FOR VALIDATION PURPOSES ONLY

Hartford Balanced HLS Fund

Schedule of Investments

March 31, 2021 (Unaudited)


Shares or Principal Amount		Market Value^†
Common Stocks - 68.3%
	Automobiles & Components - 0.8%
488,115	Gentex Corp.	$	17,411,062

	Banks - 4.9%
387,162	Bank of America Corp.		14,979,298
275,961	JP Morgan Chase & Co.		42,009,543
121,016	PNC Financial Services Group, Inc.		21,227,416
412,380	Truist Financial Corp.		24,050,002

			102,266,259

	Capital Goods - 6.6%
154,003	Fortune Brands Home & Security, Inc.		14,756,567
92,799	General Dynamics Corp.		16,848,586
273,650	Johnson Controls International plc		16,328,696
81,404	L3Harris Technologies, Inc.		16,498,963
55,849	Lockheed Martin Corp.		20,636,205
105,701	Middleby Corp.^*		17,519,941
594,355	nVent Electric plc		16,588,448
252,471	Raytheon Technologies Corp.		19,508,434

			138,685,840

	Commercial & Professional Services - 1.0%
210,650	IHS Markit Ltd.		20,386,707

	Consumer Durables & Apparel - 1.1%
225,951	Lennar Corp. Class A		22,873,020

	Consumer Services - 0.9%
8,313	Booking Holdings, Inc.^*		19,367,960

	Diversified Financials - 1.7%
22,886	BlackRock, Inc.		17,255,129
236,350	Blackstone Group, Inc. Class A		17,615,165

			34,870,294

	Energy - 0.9%
124,383	Pioneer Natural Resources Co.		19,754,508

	Food, Beverage & Tobacco - 1.7%
590,965	Keurig Dr Pepper, Inc.		20,311,467
272,904	Mondelez International, Inc. Class A		15,973,071

			36,284,538

	Health Care Equipment & Services - 6.9%
80,950	Anthem, Inc.		29,057,002
76,032	Becton Dickinson and Co.		18,487,181
456,899	Boston Scientific Corp.^*		17,659,146
251,825	Centene Corp.^*		16,094,136
191,990	Medtronic plc		22,679,779
109,353	UnitedHealth Group, Inc.		40,686,971

			144,664,215

	Insurance - 3.6%
116,583	Assurant, Inc.		16,527,972
136,554	Chubb Ltd.		21,571,435
294,144	MetLife, Inc.		17,881,014
205,695	Progressive Corp.		19,666,499

			75,646,920

	Materials - 2.5%
127,015	Celanese Corp.		19,028,117
136,811	FMC Corp.		15,132,665
380,675	Sealed Air Corp.		17,442,528

			51,603,310

	Media & Entertainment - 7.3%
36,515	Alphabet, Inc. Class C^*		75,536,024
548,099	Comcast Corp. Class A		29,657,637

Hartford Balanced HLS Fund

Schedule of Investments – (continued)

March 31, 2021 (Unaudited)


Shares or Principal Amount		Market Value^†
162,539	Facebook, Inc. Class A^*	$	47,872,612

			153,066,273

	Pharmaceuticals, Biotechnology & Life Sciences - 5.8%
283,839	AstraZeneca plc ADR⁽¹⁾		14,112,475
27,610	Biogen, Inc.^*		7,723,898
138,842	Eli Lilly & Co.		25,938,463
153,842	Novartis AG		13,150,516
826,561	Pfizer, Inc.		29,946,305
52,379	Roche Holding AG		16,967,816
71,300	Vertex Pharmaceuticals, Inc.^*		15,321,657

			123,161,130

	Real Estate - 0.8%
416,677	Gaming and Leisure Properties, Inc. REIT		17,679,605

	Retailing - 3.2%
11,702,200	Allstar Co.^*(2)(3)(4)		14,697,963
100,301	Home Depot, Inc.		30,616,880
278,823	TJX Cos., Inc.		18,444,142
67,006	Tory Burch LLC^*(2)(3)(5)		3,659,877

			67,418,862

	Semiconductors & Semiconductor Equipment - 3.2%
115,206	Analog Devices, Inc.		17,866,147
47,085	KLA Corp.		15,556,884
197,197	Micron Technology, Inc.^*		17,394,747
89,266	Qorvo, Inc.^*		16,308,898

			67,126,676

	Software & Services - 9.3%
218,083	Amdocs Ltd.		15,298,522
119,355	Automatic Data Processing, Inc.		22,494,837
115,354	Fidelity National Information Services, Inc.		16,219,926
78,989	Global Payments, Inc.		15,922,603
377,320	Microsoft Corp.		88,960,736
106,411	salesforce.com, Inc.^*		22,545,299
101,200	VMware, Inc. Class A^*(1)		15,225,540

			196,667,463

	Technology Hardware & Equipment - 3.5%
676,181	Cisco Systems, Inc.		34,965,320
525,208	Corning, Inc.		22,851,800
78,325	F5 Networks, Inc.^*		16,340,161

			74,157,281

	Transportation - 1.8%
388,689	Knight-Swift Transportation Holdings, Inc.		18,692,054
91,632	Union Pacific Corp.		20,196,609

			38,888,663

	Utilities - 0.8%
364,439	Exelon Corp.		15,940,562

	Total Common Stocks (cost $882,032,240)	$	1,437,921,148

Asset & Commercial Mortgage-Backed Securities - 2.2%
	Asset-Backed - Automobile - 0.2%
$ 716,382	Chesapeake Funding LLC 0.87%, 08/16/2032⁽⁶⁾		719,857
20,956	1.91%, 08/15/2029⁽⁶⁾		20,967
1,810,000	Credit Acceptance Auto Loan Trust 1.24%, 10/15/2029⁽⁶⁾		1,826,713
545,000	Ford Credit Auto Lease Trust 0.78%, 09/15/2025		543,824

Hartford Balanced HLS Fund

Schedule of Investments – (continued)

March 31, 2021 (Unaudited)


Shares or Principal Amount		Market Value^†
$ 743,525	Hertz Fleet Lease Funding L.P. 2.70%, 01/10/2033⁽⁶⁾	$	752,711

			3,864,072

	Asset-Backed - Credit Card - 0.0%
575,000	Mercury Financial Credit Card Master Trust 1.54%, 03/20/2026⁽⁶⁾		575,027

	Commercial Mortgage-Backed Securities - 0.3%
840,000	BAMLL Commercial Mortgage Securities Trust 4.09%, 08/10/2038⁽⁶⁾⁽⁷⁾		944,740
255,000	BFLD Trust 2.16%, 11/15/2028, 1 mo. USD LIBOR + 2.050%⁽⁶⁾⁽⁸⁾		257,555
	FREMF Mortgage Trust
160,000	3.51%, 11/25/2045⁽⁶⁾⁽⁷⁾		166,357
790,000	3.54%, 02/25/2052⁽⁶⁾⁽⁷⁾		830,287
810,000	3.65%, 10/25/2052⁽⁶⁾⁽⁷⁾		869,142
285,000	3.68%, 01/25/2048⁽⁶⁾⁽⁷⁾		308,542
160,000	3.70%, 04/25/2048⁽⁶⁾⁽⁷⁾		172,393
200,000	3.78%, 10/25/2048⁽⁶⁾⁽⁷⁾		216,021
160,000	3.88%, 02/25/2050⁽⁶⁾⁽⁷⁾		171,649
1,015,000	4.08%, 09/25/2025⁽⁶⁾⁽⁷⁾		1,105,420
260,000	4.16%, 04/25/2049⁽⁶⁾⁽⁷⁾		286,872
295,000	Life Mortgage Trust 0.81%, 03/15/2038, 1 mo. USD LIBOR + 0.700%⁽⁶⁾⁽⁸⁾		295,158
1,000,000	SFAVE Commercial Mortgage Securities Trust 4.14%, 01/05/2043⁽⁶⁾⁽⁷⁾		957,190

			6,581,326

	Other Asset-Backed Securities - 1.4%
271,940	Aaset Trust 3.84%, 05/15/2039⁽⁶⁾		269,806
615,000	Affirm Asset Securitization Trust 0.88%, 08/15/2025⁽⁶⁾		615,415
	Bayview Koitere Fund Trust
636,365	3.50%, 07/28/2057⁽⁶⁾⁽⁷⁾		653,543
337,594	4.00%, 11/28/2053⁽⁶⁾⁽⁷⁾		347,221
	Bayview Opportunity Master Fund Trust
327,771	3.50%, 01/28/2055⁽⁶⁾⁽⁷⁾		336,427
356,547	3.50%, 06/28/2057⁽⁶⁾⁽⁷⁾		365,079
480,454	4.00%, 10/28/2064⁽⁶⁾⁽⁷⁾		493,494
1,225,000	BlueMountain CLO Ltd. 1.63%, 11/20/2028, 3 mo. USD LIBOR + 1.450%⁽⁶⁾⁽⁸⁾		1,226,699
	Castlelake Aircraft Structured Trust
271,841	3.47%, 01/15/2046⁽⁶⁾		276,027
487,585	3.97%, 04/15/2039⁽⁶⁾		486,548
	CF Hippolyta LLC
345,000	1.53%, 03/15/2061⁽⁶⁾		343,815
1,139,528	1.69%, 07/15/2060⁽⁶⁾		1,147,789
170,000	1.98%, 03/15/2061⁽⁶⁾		169,832
1,705,000	CIFC Funding Ltd. 1.27%, 04/24/2030, 3 mo. USD LIBOR + 1.050%⁽⁶⁾⁽⁸⁾		1,705,119
	DB Master Finance LLC
310,275	3.79%, 05/20/2049⁽⁶⁾		316,602
275,800	4.02%, 05/20/2049⁽⁶⁾		291,656
236,413	GreatAmerica Leasing Receivables Funding LLC 2.83%, 06/17/2024⁽⁶⁾		238,401
	Horizon Aircraft Finance Ltd.
290,812	3.43%, 11/15/2039⁽⁶⁾		287,060
232,343	3.72%, 07/15/2039⁽⁶⁾		232,067
209,199	Mach I 3.47%, 10/15/2039⁽⁶⁾		210,443
2,635,000	Madison Park Funding Ltd. 0.99%, 04/15/2029, 3 mo. USD LIBOR + 0.750%⁽⁶⁾⁽⁸⁾		2,627,551
750,000	Magnetite Ltd. 1.50%, 01/15/2034, 3 mo. USD LIBOR + 1.400%⁽⁶⁾⁽⁸⁾		750,059

Hartford Balanced HLS Fund

Schedule of Investments – (continued)

March 31, 2021 (Unaudited)


Shares or Principal Amount		Market Value^†
$ 2,690,000	Magnetite VII Ltd. 1.04%, 01/15/2028, 3 mo. USD LIBOR + 0.800%⁽⁶⁾⁽⁸⁾	$	2,690,258
1,615,000	Magnetite XVIII Ltd. 1.69%, 11/15/2028, 3 mo. USD LIBOR + 1.500%⁽⁶⁾⁽⁸⁾		1,612,290
211,429	MAPS Ltd. 4.46%, 03/15/2044⁽⁶⁾		214,038
	Mill City Mortgage Loan Trust
97,989	2.50%, 04/25/2057⁽⁶⁾⁽⁷⁾		98,787
432,979	2.75%, 01/25/2061⁽⁶⁾⁽⁷⁾		441,610
	MMAF Equipment Finance LLC
66,186	2.21%, 10/17/2022⁽⁶⁾		66,313
1,000,000	2.21%, 12/15/2032⁽⁶⁾		1,020,270
1,580,000	Neuberger Berman Loan Advisers CLO Ltd. 1.55%, 10/18/2029, 3 mo. USD LIBOR + 1.350%⁽⁶⁾⁽⁸⁾		1,580,006
500,000	Octagon Investment Partners Ltd. 1.62%, 01/25/2031, 3 mo. USD LIBOR + 1.400%⁽⁶⁾⁽⁸⁾		496,885
2,025,000	SCF Equipment Leasing 0.83%, 08/21/2028⁽⁶⁾		2,009,821
204,104	Springleaf Funding Trust 3.48%, 05/15/2028⁽⁶⁾		204,467
	START Ltd.
17,782	3.54%, 11/15/2044⁽⁶⁾		17,525
188,171	4.09%, 03/15/2044⁽⁶⁾		188,901
	Towd Point Mortgage Trust
224,598	2.25%, 04/25/2056⁽⁶⁾⁽⁷⁾		226,259
504,517	2.75%, 10/25/2056⁽⁶⁾⁽⁷⁾		513,118
131,007	2.75%, 04/25/2057⁽⁶⁾⁽⁷⁾		132,966
463,656	2.75%, 06/25/2057⁽⁶⁾⁽⁷⁾		478,037
222,218	3.00%, 01/25/2058⁽⁶⁾⁽⁷⁾		228,839
2,412,721	Treman Park CLO Ltd. 1.29%, 10/20/2028, 3 mo. USD LIBOR + 1.070%⁽⁶⁾⁽⁸⁾		2,412,393
	Vantage Data Centers LLC
1,150,000	1.65%, 09/15/2045⁽⁶⁾		1,150,393
334,617	3.19%, 07/15/2044⁽⁶⁾		348,521

			29,522,350

	Whole Loan Collateral CMO - 0.3%
346,463	Angel Oak Mortgage Trust 2.62%, 11/25/2059⁽⁶⁾⁽⁷⁾		352,567
126,068	Angel Oak Mortgage Trust LLC 3.63%, 03/25/2049⁽⁶⁾⁽⁷⁾		128,379
	Deephaven Residential Mortgage Trust
76,353	2.45%, 06/25/2047⁽⁶⁾⁽⁷⁾		76,563
20,231	2.73%, 12/26/2046⁽⁶⁾⁽⁷⁾		20,225
111,134	3.56%, 04/25/2059⁽⁶⁾⁽⁷⁾		111,526
	Fannie Mae Connecticut Avenue Securities
570,465	2.31%, 01/25/2030, 1 mo. USD LIBOR + 2.200%⁽⁸⁾		576,002
477,682	4.36%, 01/25/2029, 1 mo. USD LIBOR + 4.250%⁽⁸⁾		496,976
347,627	5.01%, 11/25/2024, 1 mo. USD LIBOR + 4.900%⁽⁸⁾		358,051
319,986	6.01%, 10/25/2028, 1 mo. USD LIBOR + 5.900%⁽⁸⁾		338,405
430,407	MetLife Securitization Trust 3.00%, 04/25/2055⁽⁶⁾⁽⁷⁾		446,487
596,996	New Residential Mortgage Loan Trust 4.00%, 04/25/2057⁽⁶⁾⁽⁷⁾		633,340
819,582	Seasoned Credit Risk Transfer Trust 3.50%, 10/25/2058		881,763
364,818	Verus Securitization Trust 3.21%, 05/25/2059⁽⁶⁾⁽⁷⁾		365,661

			4,785,945

	Total Asset & Commercial Mortgage-Backed Securities (cost $44,939,978)	$	45,328,720

Hartford Balanced HLS Fund

Schedule of Investments – (continued)

March 31, 2021 (Unaudited)


Shares or Principal Amount		Market Value^†
Corporate Bonds - 13.9%
	Aerospace/Defense - 0.5%
$ 850,000	BAE Systems Holdings, Inc. 3.85%, 12/15/2025⁽⁶⁾	$	935,309
220,000	BAE Systems plc 3.40%, 04/15/2030⁽⁶⁾		233,363
	Boeing Co.
1,545,000	1.43%, 02/04/2024		1,547,719
2,040,000	2.20%, 02/04/2026		2,032,819
911,000	3.25%, 03/01/2028⁽¹⁾		931,621
375,000	3.45%, 11/01/2028		384,579
560,000	Lockheed Martin Corp. 4.85%, 09/15/2041⁽¹⁾		683,038
	Teledyne Technologies, Inc.
1,255,000	2.25%, 04/01/2028		1,248,001
1,005,000	2.75%, 04/01/2031		1,000,568
	United Technologies Corp.
685,000	3.95%, 08/16/2025		760,521
1,500,000	4.13%, 11/16/2028		1,688,234

			11,445,772

	Agriculture - 0.3%
	Altria Group, Inc.
560,000	4.50%, 05/02/2043		584,995
280,000	5.80%, 02/14/2039		341,401
3,985,000	BAT Capital Corp. 3.56%, 08/15/2027		4,234,704
1,065,000	Imperial Brands Finance plc 3.75%, 07/21/2022⁽⁶⁾		1,100,076
325,000	Philip Morris International, Inc. 4.88%, 11/15/2043		386,938

			6,648,114

	Airlines - 0.2%
2,147,733	Continental Airlines, Inc. 5.98%, 10/19/2023		2,192,184
749,909	Southwest Airlines Co. 6.15%, 02/01/2024		784,559
131,886	United Airlines Class B Pass-Through Trust 4.60%, 09/01/2027		133,378

			3,110,121

	Auto Manufacturers - 0.4%
	General Motors Financial Co., Inc.
3,185,000	3.70%, 05/09/2023		3,354,490
1,245,000	3.95%, 04/13/2024		1,339,820
1,625,000	Hyundai Capital America 0.80%, 04/03/2023⁽⁶⁾		1,621,585
920,000	Volkswagen Group of America Finance LLC 3.35%, 05/13/2025⁽⁶⁾		987,447

			7,303,342

	Beverages - 0.2%
	Anheuser-Busch Cos. LLC / Anheuser-Busch InBev Worldwide, Inc.
310,000	4.70%, 02/01/2036		362,909
280,000	4.90%, 02/01/2046		331,638
	Anheuser-Busch InBev Worldwide, Inc.
480,000	4.00%, 04/13/2028		534,662
220,000	4.38%, 04/15/2038		249,535
430,000	4.50%, 06/01/2050		486,513
535,000	4.60%, 04/15/2048		611,814
580,000	4.60%, 06/01/2060		651,511
275,000	Constellation Brands, Inc. 2.88%, 05/01/2030		280,793

			3,509,375

Hartford Balanced HLS Fund

Schedule of Investments – (continued)

March 31, 2021 (Unaudited)


Shares or Principal Amount		Market Value^†
	Biotechnology - 0.2%
$ 1,350,000	Amgen, Inc. 2.30%, 02/25/2031	$	1,336,074
1,480,000	Gilead Sciences, Inc. 2.80%, 10/01/2050		1,309,100
1,445,000	Royalty Pharma plc 3.55%, 09/02/2050⁽⁶⁾		1,372,737

			4,017,911

	Commercial Banks - 3.9%
	Banco Santander S.A.
1,200,000	3.13%, 02/23/2023		1,255,418
600,000	3.85%, 04/12/2023		636,843
	Bank of America Corp.
1,799,000	3.42%, 12/20/2028, (3.42% fixed rate until 12/20/2027; 3 mo. USD LIBOR + 1.040% thereafter)⁽⁹⁾		1,928,448
1,610,000	3.59%, 07/21/2028, (3.59% fixed rate until 07/21/2027; 3 mo. USD LIBOR + 1.370% thereafter)⁽⁹⁾		1,746,376
4,225,000	4.20%, 08/26/2024		4,658,572
	Barclays plc
1,310,000	2.67%, 03/10/2032, (2.67% fixed rate until 03/10/2031; 12 mo. USD CMT + 1.200% thereafter)⁽⁹⁾		1,277,019
2,740,000	3.20%, 08/10/2021		2,767,121
1,000,000	3.93%, 05/07/2025, (3.93% fixed rate until 05/07/2024; 3 mo. USD LIBOR + 1.610% thereafter)⁽⁹⁾		1,079,278
1,320,000	4.34%, 01/10/2028		1,464,160
	BNP Paribas S.A.
830,000	2.82%, 11/19/2025, (2.82% fixed rate until 11/19/2024; 3 mo. USD LIBOR + 1.111% thereafter)⁽⁶⁾⁽⁹⁾		873,624
1,000,000	3.38%, 01/09/2025⁽⁶⁾		1,073,090
	BPCE S.A.
2,225,000	5.15%, 07/21/2024⁽⁶⁾		2,490,223
3,625,000	5.70%, 10/22/2023⁽⁶⁾		4,050,185
1,875,000	Capital One Financial Corp. 3.75%, 04/24/2024		2,027,820
1,695,000	Citizens Bank NA 2.55%, 05/13/2021		1,695,797
2,155,000	Commonwealth Bank of Australia 2.69%, 03/11/2031⁽⁶⁾		2,087,592
1,350,000	Cooperatieve Rabobank UA 1.11%, 02/24/2027, (1.11% fixed rate until 02/24/2026; 12 mo. USD CMT + 0.550% thereafter)⁽⁶⁾⁽⁹⁾		1,318,012
	Credit Agricole S.A.
1,025,000	3.25%, 10/04/2024⁽⁶⁾		1,100,524
535,000	3.75%, 04/24/2023⁽⁶⁾		568,666
790,000	4.38%, 03/17/2025⁽⁶⁾		867,030
	Credit Suisse Group AG
530,000	3.57%, 01/09/2023⁽⁶⁾		540,878
250,000	3.63%, 09/09/2024		270,904
	Credit Suisse Group Funding Guernsey Ltd.
1,425,000	3.75%, 03/26/2025		1,535,076
1,885,000	3.80%, 09/15/2022		1,963,241
	Danske Bank A/S
1,865,000	1.62%, 09/11/2026, (1.62% fixed rate until 09/11/2025; 12 mo. USD CMT + 1.350% thereafter)⁽⁶⁾⁽⁹⁾		1,844,075
775,000	3.88%, 09/12/2023⁽⁶⁾		829,664
440,000	5.00%, 01/12/2022⁽⁶⁾		454,483
575,000	5.38%, 01/12/2024⁽⁶⁾		641,132
785,000	Deutsche Bank AG 4.25%, 10/14/2021		799,909
	Goldman Sachs Group, Inc.
1,300,000	1.43%, 03/09/2027, (1.43% fixed rate until 03/09/2026; 3 mo. USD SOFR + 0.798% thereafter)⁽⁹⁾		1,287,770
510,000	3.80%, 03/15/2030		561,351
1,150,000	6.25%, 02/01/2041		1,620,374

Hartford Balanced HLS Fund

Schedule of Investments – (continued)

March 31, 2021 (Unaudited)


Shares or Principal Amount		Market Value^†
	HSBC Holdings plc
$ 2,085,000	1.59%, 05/24/2027, (1.59% fixed rate until 05/24/2026; 3 mo. USD SOFR + 1.290% thereafter)⁽⁹⁾	$	2,050,797
2,245,000	2.36%, 08/18/2031, (2.36% fixed rate until 08/18/2030; 3 mo. USD SOFR + 1.947% thereafter)⁽⁹⁾		2,158,933
2,625,000	3.60%, 05/25/2023		2,793,333
	JP Morgan Chase & Co.
620,000	2.52%, 04/22/2031, (2.52% fixed rate until 04/22/2030; 3 mo. USD SOFR + 2.040% thereafter)⁽⁹⁾		616,058
390,000	3.11%, 04/22/2041, (3.11% fixed rate until 04/22/2040; 3 mo. USD SOFR + 2.460% thereafter)⁽⁹⁾		387,055
2,240,000	3.25%, 09/23/2022		2,336,928
705,000	3.70%, 05/06/2030, (3.70% fixed rate until 05/06/2029; 3 mo. USD LIBOR + 1.160% thereafter)⁽⁹⁾		766,257
805,000	4.45%, 12/05/2029, (4.45% fixed rate until 12/05/2028; 3 mo. USD LIBOR + 1.330% thereafter)⁽⁹⁾		921,555
	Morgan Stanley
1,450,000	3.13%, 07/27/2026		1,561,665
1,000,000	3.70%, 10/23/2024		1,094,661
3,750,000	National Australia Bank Ltd. 2.33%, 08/21/2030⁽⁶⁾		3,539,772
4,905,000	NBK SPC Ltd. 2.75%, 05/30/2022⁽⁶⁾		5,008,947
1,755,000	Santander Holdings USA, Inc. 3.40%, 01/18/2023		1,832,258
1,130,000	Standard Chartered plc 0.99%, 01/12/2025, (0.99% fixed rate until 01/12/2024; 12 mo. USD CMT + 0.780% thereafter)⁽⁶⁾⁽⁹⁾		1,123,613
1,660,000	Truist Financial Corp. 3.20%, 09/03/2021		1,676,208
1,900,000	UBS Group AG 3.00%, 04/15/2021⁽⁶⁾		1,901,471
4,344,000	Wells Fargo & Co. 4.48%, 01/16/2024		4,779,131

			81,863,297

	Commercial Services - 0.1%
245,000	CommonSpirit Health 4.35%, 11/01/2042		269,737
1,045,000	ERAC USA Finance LLC 5.63%, 03/15/2042⁽⁶⁾		1,350,365

			1,620,102

	Construction Materials - 0.1%
972,000	Carrier Global Corp. 2.72%, 02/15/2030		980,171
996,000	Johnson Controls International plc 4.95%, 07/02/2064⁽¹⁰⁾		1,199,834

			2,180,005

	Diversified Financial Services - 0.7%
3,160,000	AerCap Ireland Capital DAC / AerCap Global Aviation Trust 3.88%, 01/23/2028⁽¹⁾		3,309,441
	Avolon Holdings Funding Ltd.
540,000	2.13%, 02/21/2026⁽⁶⁾		516,298
2,675,000	2.75%, 02/21/2028⁽⁶⁾		2,512,004
2,860,000	Charles Schwab Corp. 2.00%, 03/20/2028		2,868,937
2,125,000	Intercontinental Exchange, Inc. 1.85%, 09/15/2032		1,946,134
2,886,199	Postal Square L.P. 8.95%, 06/15/2022		3,052,911
1,220,000	Societe Generale S.A. 3.25%, 01/12/2022⁽¹⁾⁽⁶⁾		1,246,155

			15,451,880

Hartford Balanced HLS Fund

Schedule of Investments – (continued)

March 31, 2021 (Unaudited)


Shares or Principal Amount		Market Value^†
	Electric - 0.9%
	Cleco Corporate Holdings LLC
$ 650,000	3.38%, 09/15/2029	$	654,533
1,030,000	3.74%, 05/01/2026		1,117,518
555,000	4.97%, 05/01/2046		611,181
1,960,000	Cleveland Electric Illuminating Co. 3.50%, 04/01/2028⁽⁶⁾		2,003,853
360,000	Dominion Energy South Carolina, Inc. 6.63%, 02/01/2032		493,138
1,200,000	Duke Energy Carolinas LLC 6.10%, 06/01/2037		1,594,037
370,000	Evergy Metro, Inc. 2.25%, 06/01/2030		365,127
245,000	Georgia Power Co. 4.75%, 09/01/2040		284,444
1,275,000	Indianapolis Power and Light Co.(AMBAC Insured) 6.60%, 06/01/2037⁽¹⁾⁽⁶⁾		1,712,634
1,445,000	ITC Holdings Corp. 2.95%, 05/14/2030⁽⁶⁾		1,471,908
506,000	Mid-Atlantic Interstate Transmission LLC 4.10%, 05/15/2028⁽⁶⁾		547,965
	Niagara Mohawk Power Corp.
370,000	3.03%, 06/27/2050⁽⁶⁾		335,857
645,000	4.28%, 12/15/2028⁽⁶⁾		727,898
945,000	Oglethorpe Power Corp. 5.25%, 09/01/2050		1,093,234
165,000	PacifiCorp 4.13%, 01/15/2049		183,206
	San Diego Gas & Electric Co.
2,715,000	1.70%, 10/01/2030		2,548,786
90,000	3.75%, 06/01/2047		95,282
25,000	4.15%, 05/15/2048		28,066
	SCE Recovery Funding LLC
520,000	0.86%, 11/15/2031		503,677
220,000	1.94%, 05/15/2038		205,466
125,000	2.51%, 11/15/2043		117,686
	Southern Co.
1,050,000	2.95%, 07/01/2023		1,099,618
385,000	4.40%, 07/01/2046		427,571
350,000	Tucson Electric Power Co. 4.00%, 06/15/2050		376,097

			18,598,782

	Environmental Control - 0.1%
1,480,000	Republic Services, Inc. 2.30%, 03/01/2030		1,469,234

	Food - 0.1%
	Conagra Brands, Inc.
900,000	1.38%, 11/01/2027		866,443
455,000	4.60%, 11/01/2025		516,309
285,000	McCormick & Co., Inc. 2.50%, 04/15/2030		284,069
480,000	Sigma Alimentos S.A. de C.V. 4.13%, 05/02/2026⁽⁶⁾		519,360

			2,186,181

	Gas - 0.1%
330,000	Boston Gas Co. 3.15%, 08/01/2027⁽⁶⁾		351,352
1,870,000	KeySpan Gas East Corp. 2.74%, 08/15/2026⁽⁶⁾		1,963,155

			2,314,507

Hartford Balanced HLS Fund

Schedule of Investments – (continued)

March 31, 2021 (Unaudited)


Shares or Principal Amount		Market Value^†
	Healthcare-Products - 0.2%
$ 2,725,000	Alcon Finance Corp. 3.00%, 09/23/2029⁽⁶⁾	$	2,825,124
	Boston Scientific Corp.
1,530,000	2.65%, 06/01/2030		1,541,886
135,000	4.00%, 03/01/2029		149,626

			4,516,636

	Healthcare-Services - 0.6%
1,510,000	Anthem, Inc. 2.25%, 05/15/2030		1,482,281
475,000	Children’s Hospital 2.93%, 07/15/2050		432,753
	CommonSpirit Health
80,000	4.19%, 10/01/2049		86,030
590,000	4.20%, 08/01/2023		636,711
125,000	Cottage Health Obligated Group 3.30%, 11/01/2049		126,804
	Dignity Health
714,000	3.81%, 11/01/2024		770,093
1,353,000	4.50%, 11/01/2042		1,529,440
425,000	HCA, Inc. 5.25%, 06/15/2049		518,461
420,000	Memorial Sloan-Kettering Cancer Center 2.96%, 01/01/2050		400,961
	Mercy Health
1,400,000	3.56%, 08/01/2027		1,519,657
1,210,000	4.30%, 07/01/2028		1,386,556
615,000	Sutter Health 2.29%, 08/15/2030		603,679
	Toledo Hospital (AGM Insured)
900,000	5.33%, 11/15/2028		1,037,278
330,000	5.75%, 11/15/2038		386,270
	UnitedHealth Group, Inc.
355,000	2.00%, 05/15/2030		348,081
125,000	2.90%, 05/15/2050		119,300
1,440,000	3.75%, 07/15/2025		1,594,183

			12,978,538

	Insurance - 0.7%
420,000	AIA Group Ltd. 3.38%, 04/07/2030⁽⁶⁾		447,283
375,000	American International Group, Inc. 4.38%, 06/30/2050		426,786
2,815,000	Athene Global Funding 2.50%, 03/24/2028⁽⁶⁾		2,806,159
840,000	Chubb INA Holdings, Inc. 3.35%, 05/15/2024		903,797
1,200,000	Equitable Financial Life Global Funding 1.40%, 08/27/2027⁽⁶⁾		1,157,160
200,000	Five Corners Funding Trust 4.42%, 11/15/2023⁽⁶⁾		219,363
	Liberty Mutual Group, Inc.
122,000	4.25%, 06/15/2023⁽⁶⁾		131,719
428,000	4.57%, 02/01/2029⁽⁶⁾		495,961
705,000	Marsh & McLennan Cos., Inc. 4.38%, 03/15/2029		807,824
1,000,000	MetLife, Inc. 3.60%, 04/10/2024		1,086,417
2,130,000	Nationwide Mutual Insurance Co. 4.35%, 04/30/2050⁽⁶⁾		2,229,365
132,000	Northwestern Mutual Life Insurance Co. 3.63%, 09/30/2059⁽⁶⁾		132,599
870,000	Prudential plc 3.13%, 04/14/2030		917,046

Hartford Balanced HLS Fund

Schedule of Investments – (continued)

March 31, 2021 (Unaudited)


Shares or Principal Amount		Market Value^†
$ 2,220,000	Trinity Acquisition plc 4.40%, 03/15/2026	$	2,497,848

			14,259,327

	IT Services - 0.2%
	Apple, Inc.
546,000	3.25%, 02/23/2026		596,100
1,360,000	3.45%, 05/06/2024		1,477,633
1,675,000	International Business Machines Corp. 3.30%, 05/15/2026		1,823,752

			3,897,485

	Lodging - 0.0%
565,000	Genting New York LLC 3.30%, 02/15/2026⁽⁶⁾		563,781

	Machinery-Diversified - 0.0%
	Otis Worldwide Corp.
140,000	2.57%, 02/15/2030		140,911
295,000	3.11%, 02/15/2040		289,217
525,000	3.36%, 02/15/2050		510,769

			940,897

	Media - 0.5%
	Charter Communications Operating LLC / Charter Communications Operating Capital
85,000	3.70%, 04/01/2051		79,258
243,000	4.80%, 03/01/2050		259,950
187,000	5.13%, 07/01/2049		209,821
	Comcast Corp.
1,500,000	4.40%, 08/15/2035		1,751,902
585,000	4.60%, 10/15/2038		704,634
2,000,000	Cox Communications, Inc. 4.80%, 02/01/2035⁽⁶⁾		2,348,597
585,000	Discovery Communications LLC 4.65%, 05/15/2050		643,245
2,386,000	Sky Ltd. 3.75%, 09/16/2024⁽⁶⁾		2,620,300
	Time Warner Cable LLC
395,000	6.55%, 05/01/2037		513,905
250,000	7.30%, 07/01/2038		346,586
130,000	Time Warner Entertainment Co., L.P. 8.38%, 03/15/2023		149,023
385,000	Walt Disney Co. 4.00%, 10/01/2023⁽¹⁾		417,270

			10,044,491

	Oil & Gas - 0.5%
1,545,000	Aker BP ASA 4.00%, 01/15/2031⁽⁶⁾		1,609,421
1,200,000	BG Energy Capital plc 4.00%, 10/15/2021⁽⁶⁾		1,222,662
100,000	ConocoPhillips Co. 4.95%, 03/15/2026		115,992
	Equinor ASA
160,000	2.45%, 01/17/2023		165,965
85,000	2.88%, 04/06/2025		90,728
2,470,000	3.00%, 04/06/2027		2,643,777
125,000	3.25%, 11/10/2024		135,283
2,425,000	Hess Corp. 7.30%, 08/15/2031		3,094,428
615,000	Saudi Arabian Oil Co. 3.50%, 04/16/2029⁽⁶⁾		654,662
1,375,000	Total Capital International S.A. 2.70%, 01/25/2023		1,433,630

			11,166,548

Hartford Balanced HLS Fund

Schedule of Investments – (continued)

March 31, 2021 (Unaudited)


Shares or Principal Amount		Market Value^†
	Pharmaceuticals - 0.5%
	AbbVie, Inc.
$ 645,000	3.45%, 03/15/2022	$	659,857
975,000	3.80%, 03/15/2025		1,066,273
315,000	4.25%, 11/21/2049		354,884
845,000	4.45%, 05/14/2046		970,938
600,000	4.85%, 06/15/2044		725,357
800,000	5.00%, 12/15/2021		815,913
955,000	Bayer U.S. Finance LLC 3.38%, 10/08/2024⁽⁶⁾		1,028,617
955,000	Cigna Corp. 4.38%, 10/15/2028		1,087,503
289,000	CVS Health Corp. 4.30%, 03/25/2028		328,102
2,015,000	EMD Finance LLC 2.95%, 03/19/2022⁽⁶⁾		2,055,679
650,000	Takeda Pharmaceutical Co., Ltd. 3.18%, 07/09/2050		615,877

			9,709,000

	Pipelines - 0.4%
	Energy Transfer Operating L.P.
180,000	4.95%, 06/15/2028		201,324
872,000	7.60%, 02/01/2024		1,001,331
	Enterprise Products Operating LLC
100,000	3.70%, 01/31/2051		98,144
145,000	3.95%, 01/31/2060		144,770
3,085,000	Galaxy Pipeline Assets Bidco Ltd. 2.16%, 03/31/2034⁽⁶⁾		2,988,589
	Gray Oak Pipeline LLC
606,000	2.60%, 10/15/2025⁽⁶⁾		614,707
100,000	3.45%, 10/15/2027⁽⁶⁾		103,152
945,000	Sunoco Logistics Partners Operations L.P. 5.35%, 05/15/2045		988,999
425,000	TransCanada PipeLines Ltd. 4.10%, 04/15/2030		473,427
2,470,000	Western Midstream Operating L.P. 4.00%, 07/01/2022		2,531,812

			9,146,255

	Real Estate Investment Trusts - 0.7%
	American Tower Corp.
375,000	4.40%, 02/15/2026		421,997
400,000	5.00%, 02/15/2024		446,085
1,950,000	Brandywine Operating Partnership L.P. 3.95%, 11/15/2027		2,069,605
1,235,000	Brixmor Operating Partnership L.P. 2.25%, 04/01/2028		1,210,880
2,505,000	Crown Castle International Corp. 2.10%, 04/01/2031		2,356,430
985,000	Equinix, Inc. 3.00%, 07/15/2050		865,287
2,000,000	Healthpeak Properties, Inc. 4.00%, 06/01/2025		2,209,922
	SBA Tower Trust
300,000	1.88%, 07/15/2050⁽⁶⁾		303,514
470,000	2.84%, 01/15/2050⁽⁶⁾		492,938
225,000	3.45%, 03/15/2048⁽⁶⁾		236,924
1,171,000	Scentre Group Trust 1 / Scentre Group Trust 2 3.63%, 01/28/2026⁽⁶⁾		1,262,415
	VEREIT Operating Partnership L.P.
395,000	2.20%, 06/15/2028		387,312
170,000	2.85%, 12/15/2032		164,492
1,160,000	3.10%, 12/15/2029		1,184,150

Hartford Balanced HLS Fund

Schedule of Investments – (continued)

March 31, 2021 (Unaudited)


Shares or Principal Amount		Market Value^†
	VEREIT Operating Partnership L.P.
$ 780,000	3.40%, 01/15/2028	$	821,938

			14,433,889

	Retail - 0.1%
1,000,000	AutoZone, Inc. 3.25%, 04/15/2025		1,069,245
685,000	CVS Health Corp. 4.88%, 07/20/2035		805,294
350,000	McDonald’s Corp. 3.63%, 09/01/2049		362,707

			2,237,246

	Semiconductors - 0.2%
375,000	Broadcom Corp. / Broadcom Cayman Finance Ltd. 3.88%, 01/15/2027		407,334
	Broadcom, Inc.
510,000	3.50%, 02/15/2041⁽⁶⁾		485,491
160,000	4.15%, 11/15/2030		172,880
2,275,000	Microchip Technology, Inc. 0.97%, 02/15/2024⁽⁶⁾		2,270,600

			3,336,305

	Software - 0.2%
	Microsoft Corp.
1,605,000	2.40%, 08/08/2026		1,696,105
1,000,000	2.92%, 03/17/2052		975,097
	Oracle Corp.
1,565,000	3.60%, 04/01/2050		1,515,978
315,000	3.85%, 04/01/2060		308,024
665,000	3.95%, 03/25/2051		681,897

			5,177,101

	Telecommunications - 0.9%
	AT&T, Inc.
1,930,000	3.10%, 02/01/2043		1,795,951
2,075,000	3.50%, 09/15/2053⁽⁶⁾		1,908,372
2,185,000	4.45%, 04/01/2024		2,396,461
1,125,000	British Telecommunications plc 3.25%, 11/08/2029⁽⁶⁾		1,175,821
450,000	Deutsche Telekom International Finance B.V. 3.60%, 01/19/2027⁽⁶⁾		492,871
576,000	Orange S.A. 9.00%, 03/01/2031		890,555
2,440,000	Sprint Spectrum Co. LLC / Sprint Spectrum Co. II LLC / Sprint Spectrum Co. III LLC 4.74%, 09/20/2029⁽⁶⁾		2,612,508
	T-Mobile USA, Inc.
1,865,000	2.05%, 02/15/2028⁽⁶⁾		1,831,784
765,000	3.30%, 02/15/2051⁽⁶⁾		714,946
75,000	3.60%, 11/15/2060⁽⁶⁾		71,422
180,000	4.50%, 04/15/2050⁽⁶⁾		201,715
	Telefonica Emisiones S.A.
1,035,000	5.21%, 03/08/2047		1,210,288
300,000	5.52%, 03/01/2049		365,561
	Verizon Communications, Inc.
950,000	2.99%, 10/30/2056⁽⁶⁾		835,568
781,000	4.52%, 09/15/2048		903,261
222,000	4.67%, 03/15/2055		263,447
715,000	4.75%, 11/01/2041		852,331
283,000	4.81%, 03/15/2039		337,946

			18,860,808

	Transportation - 0.2%
	Penske Truck Leasing Co. L.P. / PTL Finance Corp.
155,000	2.70%, 11/01/2024⁽⁶⁾		163,138

Hartford Balanced HLS Fund

Schedule of Investments – (continued)

March 31, 2021 (Unaudited)


Shares or Principal Amount		Market Value^†
	Penske Truck Leasing Co. L.P. / PTL Finance Corp.
$ 1,100,000	3.38%, 02/01/2022⁽⁶⁾	$	1,120,286
2,850,000	3.95%, 03/10/2025⁽⁶⁾		3,110,290
465,000	Union Pacific Corp. 3.75%, 02/05/2070		473,668

			4,867,382

	Trucking & Leasing - 0.2%
2,880,000	DAE Funding LLC 3.38%, 03/20/2028⁽⁶⁾		2,857,248
1,465,000	NTT Finance Corp. 1.16%, 04/03/2026⁽⁶⁾		1,444,980

			4,302,228

	Total Corporate Bonds (cost $282,026,612)	$	292,156,540

Foreign Government Obligations - 0.4%
	Chile - 0.0%
200,000	Chile Government International Bond 3.50%, 04/15/2053		201,816

	Panama - 0.1%
1,360,000	Panama Government International Bond 2.25%, 09/29/2032		1,292,694

	Qatar - 0.3%
	Qatar Government International Bond
4,990,000	2.38%, 06/02/2021⁽⁶⁾		5,005,768
1,680,000	3.88%, 04/23/2023⁽⁶⁾		1,789,200

			6,794,968

	Saudi Arabia - 0.0%
800,000	Saudi Government International Bond 2.88%, 03/04/2023⁽⁶⁾		831,136

	Total Foreign Government Obligations (cost $9,017,492)	$	9,120,614

Municipal Bonds - 0.8%
	Airport - 0.0%
190,000	Broward County, FL, Airport System Rev 3.48%, 10/01/2043		195,422
135,000	Dallas-Fort Worth, TX, International Airport Rev 3.09%, 11/01/2040		133,484

			328,906

	Education - 0.0%
310,000	Massachusetts School Building Auth 3.40%, 10/15/2040		325,358

	General - 0.3%
	Chicago, IL, Transit Auth
70,000	6.30%, 12/01/2021		72,586
1,000,000	6.90%, 12/01/2040		1,397,234
365,000	City of Sacramento, CA (AGM Insured) 6.42%, 08/01/2023		413,898
375,000	Metropolitan Transportation Auth, NY, Rev 6.67%, 11/15/2039		512,196
750,000	New York State Urban Dev Corp. Rev 2.10%, 03/15/2022		761,757
1,250,000	Philadelphia, PA, Auth for Industrial Dev (NATL Insured) 6.55%, 10/15/2028		1,534,406
1,335,000	Sales Tax Securitization Corp., IL 4.79%, 01/01/2048		1,630,308

			6,322,385

	General Obligation - 0.1%
685,000	Chicago, IL, Metropolitan Water Reclamation Dist, GO 5.72%, 12/01/2038		911,199

Hartford Balanced HLS Fund

Schedule of Investments – (continued)

March 31, 2021 (Unaudited)


Shares or Principal Amount		Market Value^†
$ 1,180,000	State of Illinois, GO 5.10%, 06/01/2033	$	1,328,518

			2,239,717

	Higher Education - 0.0%
225,000	University of California 1.32%, 05/15/2027		222,933

	Power - 0.1%
485,000	New York Utility Debt Securitization Auth 3.44%, 12/15/2025		501,791

	Transportation - 0.2%
	Foothill-Eastern Transportation Corridor Agency, CA, (AGM Insured)
705,000	3.92%, 01/15/2053		733,550
95,000	4.09%, 01/15/2049		98,834
875,000	Illinois State Toll Highway Auth, Taxable Rev 6.18%, 01/01/2034		1,178,851
	Metropolitan Transportation Auth, NY, Rev
475,000	5.18%, 11/15/2049		588,379
35,000	6.20%, 11/15/2026		40,120
	New York and New Jersey Port Auth, Taxable Rev
710,000	3.18%, 07/15/2060		672,316
570,000	6.04%, 12/01/2029		742,673

			4,054,723

	Utility - Electric - 0.1%
785,000	Illinois Municipal Electric Agency 6.83%, 02/01/2035		1,014,236
	Municipal Electric Auth, GA
740,000	6.64%, 04/01/2057		1,058,570
208,000	6.66%, 04/01/2057		299,808

			2,372,614

	Total Municipal Bonds (cost $14,431,270)	$	16,368,427

U.S. Government Agencies - 0.6%
	Mortgage-Backed Agencies - 0.6%
	FHLMC - 0.1%
$ 665,000	0.67%, 01/25/2051, SOFR30A + 0.650%⁽⁶⁾⁽⁸⁾	$	664,202
805,000	0.82%, 08/25/2033, SOFR30A + 0.800%⁽⁶⁾⁽⁸⁾		804,518
1,280,000	2.61%, 03/25/2030, 1 mo. USD LIBOR + 2.500%⁽⁸⁾		1,304,298
9,279	2.98%, 04/01/2029, 12 mo. USD CMT + 2.246%⁽⁸⁾		9,368
20,358	4.00%, 03/01/2041		22,544
474,331	5.11%, 12/25/2028, 1 mo. USD LIBOR + 5.000%⁽⁸⁾		498,953

			3,303,883

	FNMA - 0.3%
$ 221,414	0.51%, 10/25/2024, 1 mo. USD LIBOR + 0.400%⁽⁸⁾	$	221,373
1,189,707	3.00%, 03/25/2053		1,243,437
325,000	3.07%, 02/01/2025		349,826
2,458,845	3.50%, 06/25/2059		2,667,237
19,285	4.50%, 11/01/2023		20,929
70,997	4.50%, 03/01/2038		78,496
39,159	4.50%, 11/01/2039		43,911
23,104	4.50%, 04/01/2040		25,734
61,539	4.50%, 08/01/2040		69,371
22,083	4.50%, 02/01/2041		24,748
320,270	4.50%, 04/01/2041		360,363
180,959	4.50%, 06/01/2041		201,105
289,940	4.50%, 07/01/2041		326,878
75,303	4.50%, 09/01/2041		84,455
57,326	4.50%, 07/01/2044		62,587

			5,780,450

	GNMA - 0.1%
$ 53,822	5.00%, 07/15/2037	$	61,109

Hartford Balanced HLS Fund

Schedule of Investments – (continued)

March 31, 2021 (Unaudited)


Shares or Principal Amount		Market Value^†
$ 4,188	6.00%, 06/15/2024	$	4,699
3,392	6.00%, 07/15/2026		3,805
1,259	6.00%, 03/15/2028		1,418
24,841	6.00%, 04/15/2028		27,947
50,802	6.00%, 05/15/2028		57,027
15,288	6.00%, 06/15/2028		17,169
27,324	6.00%, 07/15/2028		30,664
9,846	6.00%, 08/15/2028		11,057
35,569	6.00%, 09/15/2028		39,938
73,045	6.00%, 10/15/2028		82,021
52,851	6.00%, 11/15/2028		59,341
65,265	6.00%, 12/15/2028		73,310
1,237	6.00%, 12/15/2031		1,426
16,626	6.00%, 09/15/2032		19,783
4,921	6.00%, 11/15/2032		5,644
1,763	6.00%, 04/15/2033		1,980
66,676	6.00%, 06/15/2033		76,753
21,752	6.00%, 10/15/2033		26,084
2,677	6.00%, 11/15/2033		3,194
46,917	6.00%, 10/15/2034		53,804
52,898	6.00%, 01/15/2035		59,605
6,489	6.00%, 05/15/2035		7,293
7,109	6.00%, 06/15/2035		7,996
177	6.50%, 03/15/2026		197
2,612	6.50%, 01/15/2028		2,918
27,005	6.50%, 03/15/2028		30,155
73,451	6.50%, 04/15/2028		82,022
23,847	6.50%, 05/15/2028		26,629
104,725	6.50%, 06/15/2028		116,944
5,529	6.50%, 10/15/2028		6,174
1,746	6.50%, 02/15/2035		2,019
8,455	7.00%, 11/15/2031		9,443
4,311	7.00%, 03/15/2032		4,827
747,245	7.00%, 11/15/2032		892,366
91,207	7.00%, 01/15/2033		106,535
103,721	7.00%, 05/15/2033		121,037
16,611	7.00%, 07/15/2033		19,132
118,321	7.00%, 11/15/2033		138,496
47,001	7.50%, 09/16/2035		53,685
89	8.00%, 09/15/2026		97
35	8.00%, 11/15/2026		35
5,263	8.00%, 12/15/2026		5,935
88	8.00%, 09/15/2027		91
3,358	8.00%, 07/15/2029		3,873
7,876	8.00%, 12/15/2029		8,160
3,530	8.00%, 01/15/2030		3,644
2,825	8.00%, 02/15/2030		2,846
727	8.00%, 03/15/2030		735
8,216	8.00%, 04/15/2030		8,250
3,911	8.00%, 05/15/2030		4,080
30,004	8.00%, 06/15/2030		31,364
1,735	8.00%, 07/15/2030		1,783
54,217	8.00%, 08/15/2030		55,784
13,483	8.00%, 09/15/2030		13,923
5,755	8.00%, 11/15/2030		5,800
83,666	8.00%, 12/15/2030		93,774

			2,585,820

	UMBS - 0.1%
$ 807,500	1.50%, 04/19/2036⁽¹¹⁾	$	810,907
807,500	1.50%, 05/18/2036⁽¹¹⁾		809,628

			1,620,535

	Total U.S. Government Agencies (cost $12,726,524)	$	13,290,688

Hartford Balanced HLS Fund

Schedule of Investments – (continued)

March 31, 2021 (Unaudited)


Shares or Principal Amount		Market Value^†
U.S. Government Securities - 10.3%
	U.S. Treasury Securities - 10.3%
	U.S. Treasury Bonds - 4.3%
$ 970,000	1.13%, 08/15/2040	$	786,306
72,700	1.25%, 05/15/2050		54,678
1,765,000	1.38%, 08/15/2050		1,371,736
5,560,000	1.63%, 11/15/2050		4,614,800
445,000	1.88%, 02/15/2041		413,294
8,080,000	1.88%, 02/15/2051		7,140,700
19,250,000	2.50%, 02/15/2045⁽¹²⁾		19,604,170
6,214,000	2.75%, 11/15/2047		6,624,949
9,735,800	2.88%, 05/15/2043		10,625,333
200,000	3.00%, 08/15/2048		223,820
7,895,000	3.13%, 08/15/2044		8,963,601
4,630,000	3.38%, 05/15/2044		5,467,741
19,085,000	4.38%, 02/15/2038		25,198,164

			91,089,292

	U.S. Treasury Notes - 6.0%
$ 1,290,000	0.13%, 06/30/2022	$	1,290,202
6,100,000	0.13%, 11/30/2022		6,098,332
1,715,000	0.13%, 05/15/2023		1,712,655
2,385,000	0.13%, 02/15/2024		2,371,771
6,000,000	0.25%, 03/15/2024		5,983,594
20,715,000	0.25%, 05/31/2025		20,316,884
17,385,000	0.25%, 07/31/2025		16,998,591
8,770,000	0.25%, 08/31/2025		8,562,055
15,405,000	0.25%, 09/30/2025		15,018,671
8,325,000	0.38%, 11/30/2025		8,139,313
6,815,000	0.38%, 12/31/2025		6,652,345
10,845,000	0.38%, 01/31/2026		10,570,486
4,300,000	0.50%, 02/28/2026		4,213,664
706,000	0.63%, 08/15/2030		639,261
3,640,000	0.75%, 03/31/2026		3,606,728
2,450,000	1.13%, 02/28/2025		2,495,076
1,905,000	1.13%, 02/15/2031		1,798,439
1,675,000	1.63%, 10/31/2026		1,722,764
7,555,000	2.13%, 03/31/2024		7,951,047

			126,141,878

	Total U.S. Government Securities (cost $207,971,673)	$	217,231,170

	Total Long-Term Investments (cost $1,453,145,789)	$	2,031,417,307

Short-Term Investments - 3.4%
	Repurchase Agreements - 2.4%
51,221,714	Fixed Income Clearing Corp. Repurchase Agreement dated 03/31/2021 at 0.001%, due on 04/01/2021 with a maturity value of $51,221,715; collateralized by U.S. Treasury Note at 0.750%, maturing 03/31/2026, with a market value of $48,621,583; collateralized by U.S. Treasury Note at 2.250%, maturing 11/15/2027, with a market value of $3,624,588		51,221,714

	Securities Lending Collateral - 1.0%
1,701,495	Fidelity Investments Money Market Funds, Government Portfolio, Institutional Class, 0.01%⁽¹³⁾		1,701,495
18,866,731	Goldman Sachs Financial Square Funds, Government Fund, Institutional Class, 0.04%⁽¹³⁾		18,866,731

			20,568,226

	Total Short-Term Investments (cost $71,789,940)	$	71,789,940

Hartford Balanced HLS Fund

Schedule of Investments – (continued)

March 31, 2021 (Unaudited)


Total Investments (cost $1,524,935,729)	99.9%	$	2,103,207,247
Other Assets and Liabilities	0.1%		1,753,552

Total Net Assets	100.0%	$	2,104,960,799

Note: Percentage of investments as shown is the ratio of the total market value to total net assets.

Prices of foreign equities that are principally traded on certain foreign markets will generally be adjusted daily pursuant to a fair value pricing service approved by the Board of Directors in order to reflect an adjustment for factors occurring after the close of certain foreign markets but before the close of the New York Stock Exchange.

The Fund may refer to any one or more of the industry classifications used by one or more widely recognized market indices, ratings group and/or as defined by Fund management. Industry classifications may not be identical across all security types.

Equity industry classifications used in this report are the Global Industry Classification Standard, which was developed by and is the exclusive property and service mark of MSCI, Inc. and Standard & Poor’s.

For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.

*	Non-income producing.

(1)	Represents entire or partial securities on loan. See Note 2 in the accompanying Notes to the Schedule of Investments for securities lending information.

(2)

These securities are valued in good faith at fair value as determined under policies and procedures established by and under the supervision of the Board of Directors. At March 31, 2021, the aggregate fair value of these securities was $18,357,840, which represented 0.9% of total net assets. This amount excludes securities that are principally traded in certain foreign markets and whose prices are adjusted pursuant to a third party pricing service methodology approved by the Board of Directors.

(3)	Investment in securities not registered under the Securities Act of 1933 (excluding securities acquired pursuant to Rule 144A and Regulation S). At the end of the period, the value of such restricted securities amounted to $18,357,840 or 0.9% of net assets.


Period Acquired	Security Name	Shares/Par Value		Total Cost		Market Value
08/2011	Allstar Co.		11,702,200	$	2,510,647	$	14,697,963
11/2013	Tory Burch LLC		67,006		5,251,707		3,659,877

				$	7,762,354	$	18,357,840

(4)	Affiliated company - The Fund owns greater than 5% of the outstanding voting securities of this issuer.

(5)	Investment valued using significant unobservable inputs.

(6)

Security was purchased pursuant to Rule 144A under the Securities Act of 1933 and may be sold in transactions that are exempt from registration (typically only to qualified institutional buyers) or in a public offering registered under the Securities Act of 1933. At March 31, 2021, the aggregate value of these securities was $152,898,556, representing 7.3% of net assets.

(7)	Variable or floating rate security, which interest rate adjusts periodically based on changes in current interest rates and prepayments on the underlying pool of assets. Rate shown is the rate in effect as of period end.

(8)	Variable rate securities; the rate reported is the coupon rate in effect at March 31, 2021. Base lending rates may be subject to a floor or cap.

(9)	Fixed to variable rate investment. The rate shown reflects the fixed rate in effect at March 31, 2021. Rate will reset at a future date. Base lending rates may be subject to a floor or cap.

(10)	Security is a “step-up” bond where coupon increases or steps up at a predetermined date. Rate shown is current coupon rate.

(11)	Represents or includes a TBA transaction.

(12)	All, or a portion of the security, was pledged as collateral in connection with futures contracts. As of March 31, 2021, the market value of securities pledged was $259,692.

(13)	Current yield as of period end.

Hartford Balanced HLS Fund

Schedule of Investments – (continued)

March 31, 2021 (Unaudited)


Futures Contracts Outstanding at March 31, 2021
Description	Number of Contracts		Expiration Date	Current Notional Amount		Value and Unrealized Appreciation/ (Depreciation)

Short position contracts:
U.S. Treasury 5-Year Note Future		11	06/30/2021	$	1,357,383	$	2,902
U.S. Treasury 10-Year Note Future		20	06/21/2021		2,618,750		25,791

Total futures contracts						$	28,693

† For information regarding the Fund’s significant accounting policies, please refer to the Fund’s most recent shareholder report.


GLOSSARY: (abbreviations used in preceding Schedule of Investments)

Index Abbreviations:
CMT		Constant Maturity Treasury Index

Other Abbreviations:
ADR		American Depositary Receipt
AGM		Assured Guaranty Municipal Corp.
AMBAC		American Municipal Bond Assurance Corp.
CLO		Collateralized Loan Obligation
CMO		Collateralized Mortgage Obligation
FHLMC		Federal Home Loan Mortgage Corp.
FNMA		Federal National Mortgage Association
GNMA		Government National Mortgage Association
LIBOR		London Interbank Offered Rate
NATL		National Public Finance Guarantee Corp.
REIT		Real Estate Investment Trust
SOFR		Secured Overnight Financing Rate
TBA		To Be Announced
UMBS		Uniform Mortgage-Backed Securities

Municipal Abbreviations:
Auth		Authority
Dev		Development
Dist		District
GO		General Obligation
PA		Port Authority
Rev		Revenue

Hartford Balanced HLS Fund

Schedule of Investments – (continued)

March 31, 2021 (Unaudited)

Fair Value Summary

The following is a summary of the fair valuations according to the inputs used as of March 31, 2021 in valuing the Fund’s investments.


Description	Total		Level 1		Level 2		Level 3⁽¹⁾

Assets
Common Stocks
Automobiles & Components	$	17,411,062	$	17,411,062	$	—	$	—
Banks		102,266,259		102,266,259		—		—
Capital Goods		138,685,840		138,685,840		—		—
Commercial & Professional Services		20,386,707		20,386,707		—		—
Consumer Durables & Apparel		22,873,020		22,873,020		—		—
Consumer Services		19,367,960		19,367,960		—		—
Diversified Financials		34,870,294		34,870,294		—		—
Energy		19,754,508		19,754,508		—		—
Food, Beverage & Tobacco		36,284,538		36,284,538		—		—
Health Care Equipment & Services		144,664,215		144,664,215		—		—
Insurance		75,646,920		75,646,920		—		—
Materials		51,603,310		51,603,310		—		—
Media & Entertainment		153,066,273		153,066,273		—		—
Pharmaceuticals, Biotechnology & Life Sciences		123,161,130		93,042,798		30,118,332		—
Real Estate		17,679,605		17,679,605		—		—
Retailing		67,418,862		49,061,022		14,697,963		3,659,877
Semiconductors & Semiconductor Equipment		67,126,676		67,126,676		—		—
Software & Services		196,667,463		196,667,463		—		—
Technology Hardware & Equipment		74,157,281		74,157,281		—		—
Transportation		38,888,663		38,888,663		—		—
Utilities		15,940,562		15,940,562		—		—
Asset & Commercial Mortgage-Backed Securities		45,328,720		—		45,328,720		—
Corporate Bonds		292,156,540		—		292,156,540		—
Foreign Government Obligations		9,120,614		—		9,120,614		—
Municipal Bonds		16,368,427		—		16,368,427		—
U.S. Government Agencies		13,290,688		—		13,290,688		—
U.S. Government Securities		217,231,170		—		217,231,170		—
Short-Term Investments		71,789,940		20,568,226		51,221,714		—
Futures Contracts⁽²⁾		28,693		28,693		—		—

Total	$	2,103,235,940	$	1,410,041,895	$	689,534,168	$	3,659,877

⁽¹⁾ For the period ended March 31, 2021, there were no transfers in and out of Level 3.

⁽²⁾ Derivative instruments (excluding purchased and written options, if applicable) are valued at the unrealized appreciation/(depreciation) on the investments.

Level 3 investments at the beginning and/or end of the period in relation to net assets were not significant and accordingly, a reconciliation of Level 3 assets for period ended March 31, 2021 is not presented.

Hartford Capital Appreciation HLS Fund

Schedule of Investments

March 31, 2021 (Unaudited)


Shares or Principal Amount		Market Value^†
Common Stocks - 97.2%
	Automobiles & Components - 0.7%
20,990	Ferrari N.V.	$	4,390,761
219,053	General Motors Co.		12,586,786
113,299	Thor Industries, Inc.		15,265,907

			32,243,454

	Banks - 1.9%
192,757	Atlantic Union Bankshares Corp.		7,394,159
941,150	Bank of America Corp.		36,413,093
154,583	Bank OZK		6,314,716
100,367	JP Morgan Chase & Co.		15,278,868
213,600	Mitsubishi UFJ Financial Group, Inc.		1,142,181
342,795	Zions Bancorp NA		18,840,013

			85,383,030

	Capital Goods - 5.9%
9,272	3M Co.		1,786,529
29,300	AerCap Holdings N.V.^*		1,721,082
77,515	Airbus SE^*		8,791,539
64,252	Carlisle Cos., Inc.		10,574,594
18,567	Dover Corp.		2,546,093
236,114	Emerson Electric Co.		21,302,205
106,689	Fortive Corp.		7,536,511
151,626	General Dynamics Corp.		27,529,217
350,600	HF Global, Inc.^*(1)(2)(3)		6,507,136
194,740	Johnson Controls International plc		11,620,136
70,917	Lockheed Martin Corp.		26,203,831
81,702	Middleby Corp.^*		13,542,107
123,919	Northrop Grumman Corp.		40,105,145
305,028	Raytheon Technologies Corp.		23,569,514
8,466	Roper Technologies, Inc.		3,414,676
27,521	Safran S.A.^*		3,743,612
643,230	Sanwa Holdings Corp.		8,425,955
28,352	Siemens AG		4,658,559
497,738	Westinghouse Air Brake Technologies Corp.		39,400,940

			262,979,381

	Commercial & Professional Services - 1.1%
290,818	Copart, Inc.^*		31,585,743
18,830	CoStar Group, Inc.^*		15,476,188
90,610	Recruit Holdings Co., Ltd.		4,449,513

			51,511,444

	Consumer Durables & Apparel - 3.7%
224,998	Carter’s, Inc.		20,009,072
154,405	Garmin Ltd.		20,358,299
157,388	Lennar Corp. Class A		15,932,387
86,598	Lululemon Athletica, Inc.^*		26,560,473
238,536	NIKE, Inc. Class B		31,699,049
4,303	NVR, Inc.^*		20,271,132
74,493	Polaris, Inc.		9,944,815
41,700	Sony Corp.		4,413,254
173,093	Steven Madden Ltd.		6,449,445
141,538	VF Corp.		11,311,717

			166,949,643

	Consumer Services - 4.1%
11,806	Booking Holdings, Inc.*		27,506,091
148,151	Chegg, Inc.^*		12,690,615
13,867	Chipotle Mexican Grill, Inc.^*		19,702,511
784,520	Compass Group plc^*		15,850,249
414,641	DraftKings, Inc. Class A^*		25,429,933
52,039	Huazhu Group Ltd. ADR^*		2,856,941
142,453	Las Vegas Sands Corp.		8,655,444
171,281	McDonald’s Corp.		38,390,923
134,140	New Oriental Education & Technology Group, Inc. ADR^*		1,877,960

Hartford Capital Appreciation HLS Fund

Schedule of Investments – (continued)

March 31, 2021 (Unaudited)


Shares or Principal Amount		Market Value^†
300,347	Penn National Gaming, Inc.^*	$	31,488,379
153,680	Starbucks Corp.		16,792,614
113,809	Yum! Brands, Inc.		12,311,858

			213,553,518

	Diversified Financials - 4.8%
323,339	American Express Co.		45,733,068
426,656	Bank of New York Mellon Corp.		20,176,562
25,679	BlackRock, Inc.		19,360,939
190,404	Blackstone Group, Inc. Class A		14,190,810
437,162	Charles Schwab Corp.		28,494,219
285,135	Equitable Holdings, Inc.		9,301,104
31,500	Linklogis, Inc. Class B		71,951
20,995	London Stock Exchange Group plc		2,007,111
236,659	Raymond James Financial, Inc.		29,004,927
51,717	S&P Global, Inc.		18,249,378
215,510	Tradeweb Markets, Inc. Class A		15,947,740
165,776	Voya Financial, Inc.		10,549,985
87,563	XP, Inc. Class A^*		3,298,498

			216,386,292

	Energy - 1.2%
604,567	Canadian Natural Resources Ltd.		18,662,983
205,791	ConocoPhillips		10,900,749
114,900	Diamondback Energy, Inc.		8,444,001
275,074	Halliburton Co.		5,903,088
204,898	Occidental Petroleum Corp.		5,454,385
55,387	Petroleo Brasileiro S.A. ADR		469,682
51,719	Phillips 66		4,217,167

			54,052,055

	Food & Staples Retailing - 0.1%
74,771	Sysco Corp.		5,887,469

	Food, Beverage & Tobacco - 5.5%
652,470	Altria Group, Inc.		33,380,365
102,667	Archer-Daniels-Midland Co.		5,852,019
600,676	Coca-Cola Co.		31,661,632
78,330	Constellation Brands, Inc. Class A		17,859,240
954,393	Diageo plc		39,207,860
156,448	General Mills, Inc.		9,593,391
633,607	Keurig Dr Pepper, Inc.		21,777,073
120,071	Mondelez International, Inc. Class A		7,027,756
255,076	PepsiCo., Inc.		36,080,500
302,055	Philip Morris International, Inc.		26,804,361
220,252	Tyson Foods, Inc. Class A		16,364,724

			245,608,921

	Health Care Equipment & Services - 9.2%
40,972	ABIOMED, Inc.^*		13,059,006
46,700	Align Technology, Inc.^*		25,289,451
18,214	Anthem, Inc.		6,537,915
305,917	Baxter International, Inc.		25,801,040
339,555	Boston Scientific Corp.^*		13,123,801
267,071	Centene Corp.^*		17,068,508
372,024	CVS Health Corp.		27,987,365
127,920	Danaher Corp.		28,792,234
123,469	Dentsply Sirona, Inc.		7,878,557
61,490	DexCom, Inc.^*		22,098,891
273,236	GoodRx Holdings, Inc. Class A^*(4)		10,661,669
93,323	Insulet Corp.^*		24,349,837
3,677	Intuitive Surgical, Inc.^*		2,717,082
64,855	McKesson Corp.		12,649,319
441,006	Medtronic plc		52,096,039
1,082,910	Multiplan Corp.^*(4)		6,010,150
185,359	Oak Street Health, Inc.^*		10,059,433
62,002	Quest Diagnostics, Inc.		7,957,337

Hartford Capital Appreciation HLS Fund

Schedule of Investments – (continued)

March 31, 2021 (Unaudited)


Shares or Principal Amount		Market Value^†
58,262	Teleflex, Inc.	$	24,205,530
24,948	Telefonica Celular del Paraguay S.A.		1,515,591
129,911	UnitedHealth Group, Inc.		48,335,986
42,920	Varian Medical Systems, Inc.^*		7,576,668
70,469	Veeva Systems, Inc. Class A^*		18,409,321

			414,180,730

	Household & Personal Products - 1.3%
462,534	Colgate-Palmolive Co.		36,461,555
48,373	Kimberly-Clark Corp.		6,726,266
116,750	Procter & Gamble Co.		15,811,452

			58,999,273

	Insurance - 4.6%
746,932	Aflac, Inc.		38,227,980
300,226	Athene Holding Ltd. Class A^*		15,131,390
361,837	Chubb Ltd.		57,159,391
475,148	CNO Financial Group, Inc.		11,541,345
358,182	Marsh & McLennan Cos., Inc.		43,626,567
412,267	MetLife, Inc.		25,061,711
75,685	Travelers Cos., Inc.		11,383,024
202,361	Unum Group		5,631,707

			207,763,115

	Materials - 3.0%
56,327	ArcelorMittal S.A.^*(4)		1,643,059
68,172	ArcelorMittal S.A.^*		1,962,086
101,981	Celanese Corp.		15,277,774
144,173	CRH plc		6,758,882
109,058	Ecolab, Inc.		23,346,046
235,624	FMC Corp.		26,062,371
105,465	Linde plc		29,544,965
106,783	Nutrien Ltd.⁽⁴⁾		5,752,534
122,788	Reliance Steel & Aluminum Co.		18,699,384
57,961	Rio Tinto plc		4,421,733

			133,468,834

	Media & Entertainment - 6.8%
190,598	Activision Blizzard, Inc.		17,725,614
37,661	Alphabet, Inc. Class A^*		77,676,566
6,398	Cardlytics, Inc.^*		701,861
4,207	Charter Communications, Inc. Class A^*		2,595,803
61,966	Electronic Arts, Inc.		8,388,337
98,616	Facebook, Inc. Class A^*		29,045,370
114,472	Match Group, Inc.^*		15,726,163
7,775	Netflix, Inc.^*		4,055,907
372,653	Omnicom Group, Inc.		27,632,220
282,212	Pinterest, Inc. Class A^*		20,892,154
44,092	Roku, Inc.^*		14,363,851
495,579	Snap, Inc. Class A^*		25,913,826
74,710	Spotify Technology S.A.^*		20,018,545
553,066	Twitter, Inc.^*		35,191,590
335,716	Zynga, Inc. Class A^*		3,427,660

			303,355,467

	Pharmaceuticals, Biotechnology & Life Sciences - 6.1%
168,066	Allakos, Inc.^*		19,290,616
5,688	Argenx SE ADR^*		1,566,418
7,669	Ascendis Pharma A/S ADR^*		988,381
229,039	AstraZeneca plc ADR⁽⁴⁾		11,387,819
78,940	Biogen, Inc.^*		22,083,465
418,510	ChemoCentryx, Inc.^*		21,444,452
276,889	Elanco Animal Health, Inc.^*		8,154,381
78,876	Eli Lilly & Co.		14,735,614
68,449	Exact Sciences Corp.^*		9,020,209
37,600	Hangzhou Tigermed Consulting Co., Ltd. Class H^*(5)		748,789

Hartford Capital Appreciation HLS Fund

Schedule of Investments – (continued)

March 31, 2021 (Unaudited)


Shares or Principal Amount		Market Value^†
40,608	Illumina, Inc.^*	$	15,595,908
268,592	Johnson & Johnson		44,143,095
137,248	Kodiak Sciences, Inc.^*		15,562,551
496,353	Pfizer, Inc.		17,982,869
420,783	PTC Therapeutics, Inc.^*		19,924,075
22,857	Regeneron Pharmaceuticals, Inc.^*		10,814,561
64,797	Seagen, Inc.^*		8,997,711
146,322	Vertex Pharmaceuticals, Inc.^*		31,443,135
124,143	Wuxi Biologics Cayman, Inc.^*(5)		1,565,536

			275,449,585

	Real Estate - 4.1%
94,702	Alexandria Real Estate Equities, Inc. REIT		15,559,539
141,796	American Tower Corp. REIT		33,897,752
447,023	Americold Realty Trust REIT		17,196,975
93,978	Camden Property Trust REIT		10,329,122
52,793	Crown Castle International Corp. REIT		9,087,259
70,655	Digital Realty Trust, Inc. REIT		9,951,050
14,799	Equinix, Inc. REIT		10,057,252
43,792	Prologis, Inc. REIT		4,641,952
62,878	Public Storage REIT		15,515,775
169,397	Redfin Corp.^*		11,280,146
742,753	STORE Capital Corp. REIT		24,882,225
737,982	VICI Properties, Inc. REIT		20,840,612

			183,239,659

	Retailing - 7.5%
95,477	Alibaba Group Holding Ltd. ADR^*		21,647,500
8,451,700	Allstar Co.^*(2)(3)(6)		10,615,335
29,102	Amazon.com, Inc.^*		90,043,916
7,828	AutoZone, Inc.^*		10,992,860
96,560	CarMax, Inc.^*		12,809,650
205,147	Chewy, Inc. Class A^*		17,378,002
48,941	Dollar General Corp.		9,916,426
176,751	Dollar Tree, Inc.^*		20,230,920
54,791	Etsy, Inc.^*		11,049,701
21,962	Lowe’s Cos., Inc.		4,176,733
186,064	Ross Stores, Inc.		22,310,934
40,310	Target Corp.		7,984,202
860,359	TJX Cos., Inc.		56,912,748
115,140	Tory Burch LLC^*(1)(2)(3)		6,288,930
9,140	Wayfair, Inc. Class A^*		2,876,815
28,223	Zalando SE^*(5)		2,765,502

			308,000,174

	Semiconductors & Semiconductor Equipment - 3.2%
388,850	Advanced Micro Devices, Inc.^*		30,524,725
7,011	ASML Holding N.V.		4,301,734
36,356	Broadcom, Inc.		16,856,823
35,670	KLA Corp.		11,785,368
352,908	Marvell Technology Group Ltd.		17,285,434
94,892	Micron Technology, Inc.^*		8,370,423
63,449	MKS Instruments, Inc.		11,764,713
24,446	NVIDIA Corp.		13,052,453
40,782	NXP Semiconductors N.V.		8,211,048
32,688	SolarEdge Technologies, Inc.^*		9,395,839
45,787	Universal Display Corp.		10,840,988

			142,389,548

	Software & Services - 13.9%
78,058	Accenture plc Class A		21,563,523
109,908	Amdocs Ltd.		7,710,046
148,868	ANSYS, Inc.^*		50,549,618
17,009	Avalara, Inc.^*		2,269,511
29,084	Booz Allen Hamilton Holding Corp.		2,342,135

Hartford Capital Appreciation HLS Fund

Schedule of Investments – (continued)

March 31, 2021 (Unaudited)


Shares or Principal Amount		Market Value^†
210,112	Cognizant Technology Solutions Corp. Class A	$	16,413,949
40,425	Fair Isaac Corp.^*		19,648,571
30,913	Fidelity National Information Services, Inc.		4,346,677
144,112	FleetCor Technologies, Inc.^*		38,712,807
835,509	Genpact Ltd.		35,776,495
30,498	Global Payments, Inc.		6,147,787
404,250	GoDaddy, Inc. Class A^*		31,377,885
93,627	Guidewire Software, Inc.^*		9,515,312
367,982	International Business Machines Corp.		49,037,281
8,422	Intuit, Inc.		3,226,131
288,054	Leidos Holdings, Inc.		27,733,839
97,934	Mastercard, Inc. Class A		34,869,401
112,443	Microsoft Corp.		26,510,686
531,504	Oracle Corp.		37,295,636
46,573	Paycom Software, Inc.^*		17,234,804
55,524	RingCentral, Inc. Class A^*		16,539,489
101,404	salesforce.com, Inc.^*		21,484,465
60,950	Square, Inc. Class A^*		13,838,698
26,725	StoneCo Ltd. Class A^*		1,636,105
155,346	Varonis Systems, Inc.^*		7,975,464
76,797	Visa, Inc. Class A		16,260,229
104,267	VMware, Inc. Class A^*(4)		15,686,970
1,124,711	Western Union Co.		27,735,373
115,880	WEX, Inc.^*		24,244,414
133,915	Workday, Inc. Class A^*		33,268,503
53,768	Worldline S.A.^*(5)		4,501,288
4,140	Zoom Video Communications, Inc. Class A^*		1,330,141

			626,783,233

	Technology Hardware & Equipment - 3.2%
39,329	Apple, Inc.		4,804,037
157,706	CDW Corp.		26,139,770
536,760	Cisco Systems, Inc.		27,755,860
58,536	F5 Networks, Inc.^*		12,211,780
1,388,330	Flex Ltd.^*		25,420,322
182,488	II-VI, Inc.^*		12,476,705
6,470	Keyence Corp.		2,948,742
171,264	Lumentum Holdings, Inc.^*		15,644,966
9,484	Motorola Solutions, Inc.		1,783,466
147,255	Samsung Electronics Co., Ltd.		10,653,107
24,080	TE Connectivity Ltd.		3,108,969
42,748	Vontier Corp.^*		1,293,982

			144,241,706

	Telecommunication Services - 0.6%
52,157	Cellnex Telecom S.A.⁽⁵⁾		3,006,758
208,077	T-Mobile U.S., Inc.^*		26,069,967

			29,076,725

	Transportation - 2.9%
193,441	Canadian National Railway Co.		22,448,823
54,906	FedEx Corp.		15,595,500
150,012	J.B. Hunt Transport Services, Inc.		25,212,517
74,200	Japan Airlines Co., Ltd.^*		1,661,779
238,600	Localiza Rent a Car S.A.		2,531,971
72,797	Uber Technologies, Inc.^*		3,968,165
139,705	Union Pacific Corp.		30,792,379
156,156	United Parcel Service, Inc. Class B		26,544,958

			128,756,092

	Utilities - 1.8%
144,647	Avangrid, Inc.		7,204,867
465,511	CenterPoint Energy, Inc.		10,543,824
100,609	Consolidated Edison, Inc.		7,525,553
88,033	Duke Energy Corp.		8,497,825
421,642	Exelon Corp.		18,442,621

Hartford Capital Appreciation HLS Fund

Schedule of Investments – (continued)

March 31, 2021 (Unaudited)


Shares or Principal Amount		Market Value^†
1,188,276	Iberdrola S.A.	$	15,336,984
163,170	Pinnacle West Capital Corp.		13,273,880

			80,825,554

	Total Common Stocks (cost $3,319,739,570)	$	4,371,084,902

Exchange-Traded Funds - 0.2%
	Other Investment Pools & Funds - 0.2%
69,900	iShares MSCI ACWI ETF		6,650,985

	Total Exchange-Traded Funds (cost $6,469,757)	$	6,650,985

Convertible Preferred Stocks - 0.5%
	Consumer Services - 0.1%
33,238	Airbnb, Inc. Series E⁽²⁾⁽³⁾		6,130,383

	Diversified Financials - 0.1%
85,350	Social Finance, Inc. Series F⁽²⁾⁽³⁾		2,595,323

	Retailing - 0.0%
40,566	Honest Co., Inc. Series C^*(1)(2)(3)		1,421,027

	Software & Services - 0.3%
20,891	Sharecare, Inc. Series B2⁽²⁾⁽³⁾		13,278,737
50,200	Nanigans, Inc. Series D^*(1)(2)(3)		—
29,504	Magic Leap, Inc. Series C^*(1)(2)(3)		271,732

			13,550,469

	Total Convertible Preferred Stocks (cost $10,438,958)	$	23,697,202

Escrows - 0.0%⁽⁷⁾
	Consumer Durables & Apparel - 0.0%
127,917	One Kings Lane, Inc.^*(1)(2)(3)		20,467

	Total Escrows (cost $—)	$	20,467

	Total Long-Term Investments (cost $3,336,648,285)	$	4,401,453,556

Short-Term Investments - 2.1%
	Repurchase Agreements - 1.4%
63,873,756	Fixed Income Clearing Corp. Repurchase Agreement dated 03/31/2021 at 0.001%, due on 04/01/2021 with a maturity value of $6,387,3758; collateralized by U.S. Treasury Note at 0.750%, maturing 03/31/2026, with a market value of $65,151,273		63,873,756

	Securities Lending Collateral - 0.7%
2,622,383	Fidelity Investments Money Market Funds, Government Portfolio, Institutional Class, 0.01%⁽⁸⁾		2,622,383
29,077,833	Goldman Sachs Financial Square Funds, Government Fund, Institutional Class, 0.04%⁽⁸⁾		29,077,833

			31,700,216

	Total Short-Term Investments (cost $95,573,972)	$	95,573,972

Hartford Capital Appreciation HLS Fund

Schedule of Investments – (continued)

March 31, 2021 (Unaudited)


Total Investments (cost $3,432,222,257)	100.0	%	$	4,497,027,528
Other Assets and Liabilities	0.0	%		(2,135,166	)

Total Net Assets	100.0	%	$	4,494,892,362

Note: Percentage of investments as shown is the ratio of the total market value to total net assets.

For Fund compliance purposes, the Fund may not use the same classification system. These classifications are used for financial reporting purposes.

*	Non-income producing.

(1)	Investment valued using significant unobservable inputs.

(2)

These securities are valued in good faith at fair value as determined under policies and procedures established by and under the supervision of the Board of Directors. At March 31, 2021, the aggregate fair value of these securities was $47,129,070, which represented 1.0% of total net assets. This amount excludes securities that are principally traded in certain foreign markets and whose prices are adjusted pursuant to a third party pricing service methodology approved by the Board of Directors.

(3)	Investment in securities not registered under the Securities Act of 1933 (excluding securities acquired pursuant to Rule 144A and Regulation S). At the end of the period, the value of such restricted securities amounted to $47,129,070 or 1.0% of net assets.


Period Acquired	Security Name	Shares/Par Value		Total Cost		Market Value

06/2015	Airbnb, Inc. Series E Convertible Preferred		33,238	$	1,547,136	$	6,130,383
08/2011	Allstar Co.		8,451,700		1,813,267		10,615,335
06/2015	HF Global, Inc.		350,600		4,713,607		6,507,136
08/2014	Honest Co., Inc. Series C Convertible Preferred		40,566		1,097,606		1,421,027
12/2015	Magic Leap, Inc. Series C Convertible Preferred		29,504		679,566		271,732
03/2015	Nanigans, Inc. Series D Convertible Preferred		50,200		548,109		—
01/2014	One Kings Lane, Inc.		127,917		—		20,467
03/2015	Sharecare, Inc. Series B2 Convertible Preferred		20,891		5,220,034		13,278,737
09/2015	Social Finance, Inc. Series F Convertible Preferred		85,350		1,346,507		2,595,323
11/2013	Tory Burch LLC		115,140		9,024,247		6,288,930

				$	25,990,079	$	47,129,070

(4)	Represents entire or partial securities on loan. See Note 2 in the accompanying Notes to the Schedule of Investments for securities lending information.

(5)

(6)	Affiliated company - The Fund owns greater than 5% of the outstanding voting securities of this issuer.

(7)	Share amount represents shares of the issuer previously held that resulted in receipt of the escrow.

(8)	Current yield as of period end.

Hartford Capital Appreciation HLS Fund

Schedule of Investments – (continued)

March 31, 2021 (Unaudited)

Futures Contracts Outstanding at March 31, 2021

Description

Number of

Contracts

Expiration Date

Current
Notional
Amount

Value and
Unrealized
Appreciation/
(Depreciation)

Long position contracts:

Nasdaq 100 E-MINI Future

270

06/18/2021

70,684,650

1,886,210

Total futures contracts

1,886,210

† For information regarding the Fund’s significant accounting policies, please refer to the Fund’s most recent shareholder report.


GLOSSARY: (abbreviations used in preceding Schedule of Investments)


Other Abbreviations:

ACWI		All Country World Index
ADR		American Depositary Receipt
ETF		Exchange-Traded Fund
MSCI		Morgan Stanley Capital International
REIT		Real Estate Investment Trust

Hartford Capital Appreciation HLS Fund

Schedule of Investments – (continued)

March 31, 2021 (Unaudited)

Fair Value Summary

The following is a summary of the fair valuations according to the inputs used as of March 31, 2021 in valuing the Fund’s investments.


Description	Total		Level 1		Level 2		Level 3⁽¹⁾
Assets
Common Stocks
Automobiles & Components	$	32,243,454	$	27,852,693	$	4,390,761	$	—
Banks		85,383,030		84,240,849		1,142,181		—
Capital Goods		262,979,381		230,852,580		25,619,665		6,507,136
Commercial & Professional Services		79,245,283		74,795,770		4,449,513		—
Consumer Durables & Apparel		166,949,643		162,536,389		4,413,254		—
Consumer Services		213,553,518		197,703,269		15,850,249		—
Diversified Financials		216,386,292		214,379,181		2,007,111		—
Energy		54,052,055		54,052,055		—		—
Food & Staples Retailing		5,887,469		5,887,469		—		—
Food, Beverage & Tobacco		245,608,921		206,401,061		39,207,860		—
Health Care Equipment & Services		414,180,730		414,180,730		—		—
Household & Personal Products		58,999,273		58,999,273		—		—
Insurance		207,763,115		207,763,115		—		—
Materials		133,468,834		120,326,133		13,142,701		—
Media & Entertainment		303,355,467		303,355,467		—		—
Pharmaceuticals, Biotechnology & Life Sciences		275,449,585		273,135,260		2,314,325		—
Real Estate		183,239,659		183,239,659		—		—
Retailing		308,000,174		288,330,407		13,380,837		6,288,930
Semiconductors & Semiconductor Equipment		142,389,548		138,087,814		4,301,734		—
Software & Services		599,049,394		594,548,106		4,501,288		—
Technology Hardware & Equipment		144,241,706		130,639,857		13,601,849		—
Telecommunication Services		29,076,725		26,069,967		3,006,758		—
Transportation		128,756,092		127,094,313		1,661,779		—
Utilities		80,825,554		65,488,570		15,336,984		—
Exchange-Traded Funds		6,650,985		6,650,985		—		—
Convertible Preferred Stocks		23,697,202		—		22,004,443		1,692,759
Escrows		20,467		—		—		20,467
Short-Term Investments		95,573,972		31,700,216		63,873,756		—
Futures Contracts⁽²⁾		1,886,210		1,886,210		—		—

Total	$	4,498,913,738	$	4,230,197,398	$	254,207,048	$	14,509,292

⁽¹⁾	For the period ended March 31, 2021, investments valued at $6,584,532 were transferred out of Level 3 due to the initiation of a vendor providing prices that are based on market activity which has been determined to be significant observable input and there were no transfers into Level 3.

⁽²⁾	Derivative instruments (excluding purchased and written options, if applicable) are valued at the unrealized appreciation/(depreciation) on the investments.

Hartford Disciplined Equity HLS Fund

Schedule of Investments

March 31, 2021 (Unaudited)


Shares or Principal Amount		Market Value^†
Common Stocks - 96.9%
	Automobiles & Components - 0.4%
18,635	Tesla, Inc.^*	$	12,446,876

	Banks - 6.1%
1,899,076	Bank of America Corp.		73,475,251
540,096	JP Morgan Chase & Co.		82,218,814
227,108	PNC Financial Services Group, Inc.		39,837,014

			195,531,079

	Capital Goods - 5.8%
290,933	AMETEK, Inc.		37,160,872
421,482	Fortune Brands Home & Security, Inc.		40,386,405
158,438	IDEX Corp.		33,164,242
180,770	Illinois Tool Works, Inc.		40,044,171
468,782	Raytheon Technologies Corp.		36,222,785

			186,978,475

	Commercial & Professional Services - 1.3%
149,246	Equifax, Inc.		27,032,928
154,044	Republic Services, Inc.		15,304,271

			42,337,199

	Consumer Durables & Apparel - 2.2%
291,306	NIKE, Inc. Class B		38,711,654
410,252	VF Corp.		32,787,340

			71,498,994

	Consumer Services - 1.6%
58,427	Airbnb, Inc. Class A^*(1)		10,980,770
10,238	Booking Holdings, Inc.*		23,852,902
184,741	McDonald’s Corp.		41,407,848

			76,241,520

	Diversified Financials - 4.4%
279,277	American Express Co.		39,500,939
46,526	BlackRock, Inc.		35,078,743
226,600	Charles Schwab Corp.		14,769,788
685,554	Morgan Stanley		53,240,123

			142,589,593

	Energy - 1.2%
528,366	EOG Resources, Inc.		38,322,386

	Food & Staples Retailing - 1.4%
320,287	Walmart, Inc.		43,504,583

	Food, Beverage & Tobacco - 2.4%
192,821	Constellation Brands, Inc. Class A		43,963,188
363,570	Monster Beverage Corp.^*		33,117,591

			77,080,779

	Health Care Equipment & Services - 8.3%
263,029	Abbott Laboratories		31,521,395
419,841	Baxter International, Inc.		35,409,390
126,433	Becton Dickinson and Co.		30,742,184
159,882	Danaher Corp.		35,986,241
427,847	Hologic, Inc.^*		31,823,260
114,774	Laboratory Corp. of America Holdings^*		29,270,813
195,386	UnitedHealth Group, Inc.		72,697,269

			267,450,552

	Household & Personal Products - 3.1%
409,766	Colgate-Palmolive Co.		32,301,854
494,711	Procter & Gamble Co.		66,998,711

			99,300,565

	Insurance - 1.5%
404,108	Athene Holding Ltd. Class A^*		20,367,043

Hartford Disciplined Equity HLS Fund

Schedule of Investments – (continued)

March 31, 2021 (Unaudited)


Shares or Principal Amount		Market Value^†
182,419	Chubb Ltd.	$	28,816,730

			49,183,773

	Materials - 1.3%
270,912	PPG Industries, Inc.		40,707,237

	Media & Entertainment - 11.0%
73,298	Alphabet, Inc. Class A^*		151,178,591
289,439	Facebook, Inc. Class A^*		85,248,469
77,534	Netflix, Inc.^*		40,446,386
419,946	Walt Disney Co.^*		77,488,436

			354,361,882

	Pharmaceuticals, Biotechnology & Life Sciences - 5.5%
278,772	Eli Lilly & Co.		52,080,185
706,842	Merck & Co., Inc.		54,490,450
54,514	Regeneron Pharmaceuticals, Inc.^*		25,792,754
95,944	Thermo Fisher Scientific, Inc.		43,786,922

			176,150,311

	Real Estate - 1.7%
136,126	American Tower Corp. REIT		32,542,281
490,753	Gaming and Leisure Properties, Inc. REIT		20,822,650
10,657	We Co. Class A^*(2)(3)(4)		120,864

			53,485,795

	Retailing - 6.3%
41,335	Amazon.com, Inc.^*		127,893,797
41,578	JAND, Inc. Class A^*(2)(3)(4)		956,710
719,970	TJX Cos., Inc.		47,626,015
38,805	Tory Burch LLC^*(2)(3)(4)		2,119,531

			178,596,053

	Semiconductors & Semiconductor Equipment - 5.1%
342,756	Advanced Micro Devices, Inc.^*		26,906,346
89,979	KLA Corp.		29,729,062
235,134	QUALCOMM, Inc.		31,176,417
164,019	Teradyne, Inc.		19,957,832
291,295	Texas Instruments, Inc.		55,051,842

			162,821,499

	Software & Services - 12.8%
222,723	Fidelity National Information Services, Inc.		31,317,081
166,111	Global Payments, Inc.		33,484,655
272,980	GoDaddy, Inc. Class A^*		21,188,708
350,309	Leidos Holdings, Inc.		33,727,750
152,803	Mastercard, Inc. Class A		54,405,508
628,935	Microsoft Corp.		148,284,005
208,223	salesforce.com, Inc.^*		44,116,207
218,662	SS&C Technologies Holdings, Inc.		15,277,914
115,883	Workday, Inc. Class A^*		28,788,814

			410,590,642

	Technology Hardware & Equipment - 8.5%
1,194,406	Apple, Inc.		145,896,693
185,594	CDW Corp.		30,762,205
986,331	Corning, Inc.		42,915,262
208,039	Motorola Solutions, Inc.		39,121,734
215,900	NetApp, Inc.		15,689,453

			274,385,347

	Telecommunication Services - 1.2%
687,731	Verizon Communications, Inc.		39,991,558

	Transportation - 1.4%
162,719	FedEx Corp.		46,218,705