Hartford Investment Management Co (HIMCO)’s Regeneron Pharmaceuticals REGN Stock Holding History

Hartford Investment Management Co (HIMCO)’s Portfolio REGN Stock Details REGN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$3.45M	Sell	5,538 -214	-4%	-$146K	0.1%	184
2026 Q1	$4.44M	Sell	5,752 -69	-1%	-$52.8K	0.14%	132
2025 Q4	$4.49M	Sell	5,821 -143	-2%	-$97.1K	0.13%	129
2025 Q3	$3.35M	Sell	5,964 -292	-5%	-$165K	0.1%	177
2025 Q2	$3.28M	Sell	6,256 -162	-3%	-$90.4K	0.1%	176
2025 Q1	$4.07M	Sell	6,418 -85	-1%	-$58.5K	0.14%	138
2024 Q4	$4.63M	Sell	6,503 -183	-3%	-$154K	0.15%	122
2024 Q3	$7.03M	Sell	6,686 -114	-2%	-$127K	0.23%	84
2024 Q2	$7.15M	Sell	6,800 -28	-0.4%	-$27.1K	0.25%	81
2024 Q1	$6.57M	Sell	6,828 -391	-5%	-$372K	0.23%	93
2023 Q4	$6.34M	Sell	7,219 -96	-1%	-$79.1K	0.24%	94
2023 Q3	$6.02M	Sell	7,315 -295	-4%	-$232K	0.24%	89
2023 Q2	$5.47M	Sell	7,610 -1,483	-16%	-$1.14M	0.21%	104
2023 Q1	$7.47M	Sell	9,093 -1,680	-16%	-$1.27M	0.25%	91
2022 Q4	$7.77M	Sell	10,773 -57	-0.5%	-$42.1K	0.24%	88
2022 Q3	$7.46M	Sell	10,830 -25	-0.2%	-$15.7K	0.24%	88
2022 Q2	$6.42M	Buy	10,855 +254	+2%	+$165K	0.2%	111
2022 Q1	$7.4M	Sell	10,601 -654	-6%	-$414K	0.19%	107
2021 Q4	$7.11M	Buy	11,255 +905	+9%	+$556K	0.16%	126
2021 Q3	$6.26M	Sell	10,350 -1,954	-16%	-$1.21M	0.17%	123
2021 Q2	$6.87M	Sell	12,304 -124	-1%	-$62.8K	0.17%	125
2021 Q1	$5.88M	Sell	12,428 -198	-2%	-$96.4K	0.15%	139
2020 Q4	$6.1M	Buy	12,626 +1,658	+15%	+$895K	0.16%	132
2020 Q3	$6.14M	Buy	10,968 +25	+0.2%	+$15.2K	0.21%	105
2020 Q2	$6.83M	Buy	10,943 +2,279	+26%	+$1.29M	0.24%	91
2020 Q1	$4.23M	Buy	8,664 +331	+4%	+$137K	0.15%	164
2019 Q4	$3.13M	Sell	8,333 -223	-3%	-$75K	0.08%	238
2019 Q3	$2.37M	Buy	8,556 +5	+0.1%	+$1.48K	0.07%	289
2019 Q2	$2.68M	Buy	8,551 +66	+0.8%	+$22K	0.07%	273
2019 Q1	$3.48M	Sell	8,485 -44	-0.5%	-$18.1K	0.1%	216
2018 Q4	$3.19M	Sell	8,529 -53	-0.6%	-$19.4K	0.1%	197
2018 Q3	$3.47M	Sell	8,582 -142	-2%	-$54K	0.1%	216
2018 Q2	$3.01M	Sell	8,724 -5,863	-40%	-$1.83M	0.09%	235
2018 Q1	$5.02M	Sell	14,587 -1,223	-8%	-$425K	0.1%	239
2017 Q4	$5.94M	Sell	15,810 -662	-4%	-$268K	0.11%	227
2017 Q3	$7.37M	Sell	16,472 -15	-0.1%	-$7.14K	0.14%	188
2017 Q2	$8.1M	Sell	16,487 -509	-3%	-$223K	0.16%	162
2017 Q1	$6.59M	Sell	16,996 -1,157	-6%	-$429K	0.12%	198
2016 Q4	$6.66M	Buy	18,153 +59	+0.3%	+$22.4K	0.13%	204
2016 Q3	$7.27M	Sell	18,094 -315	-2%	-$126K	0.15%	172
2016 Q2	$6.43M	Sell	18,409 -406	-2%	-$156K	0.14%	183
2016 Q1	$6.78M	Buy	18,815 +127	+0.7%	+$52.3K	0.14%	172
2015 Q4	$10.1M	Sell	18,688 -607	-3%	-$329K	0.22%	110
2015 Q3	$8.97M	Buy	19,295 +627	+3%	+$337K	0.2%	122
2015 Q2	$9.52M	Buy	18,668 +721	+4%	+$352K	0.19%	131
2015 Q1	$8.1M	Sell	17,947 -813	-4%	-$345K	0.16%	152
2014 Q4	$7.7M	Sell	18,760 -368	-2%	-$145K	0.15%	155
2014 Q3	$6.9M	Sell	19,128 -2,153	-10%	-$722K	0.15%	163
2014 Q2	$6.01M	Buy	21,281 +31	+0.1%	+$9.19K	0.13%	195
2014 Q1	$6.38M	Sell	21,250 -261	-1%	-$80.4K	0.13%	182
2013 Q4	$5.92M	Sell	21,511 -1,257	-6%	-$362K	0.12%	194
2013 Q3	$7.12M	Sell	22,768 -439	-2%	-$115K	0.15%	158
2013 Q2	$5.22M	Buy	+23,207	New	+$5.4M	0.12%	206

Other funds holding REGN

Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return

Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return

Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return

MCI

McDonald Capital Investors Orinda, California $1.37B AUM 1.88% 1-Year Est. Return

Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return

Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return

Retirement Systems of Alabama Montgomery, Alabama $33.2B AUM 38.15% 1-Year Est. Return

New York State Common Retirement Fund Albany, New York $79.3B AUM 43.63% 1-Year Est. Return

Aberdeen Group Edinburgh, United Kingdom $71.2B AUM 41.74% 1-Year Est. Return

Parnassus Investments San Francisco, California $37.4B AUM 35.42% 1-Year Est. Return

Hartford Investment Management Co (HIMCO)'s REGN Position: Q2 2026 in Review

Hartford Investment Management Co (HIMCO) reduced its Regeneron Pharmaceuticals (REGN) stake by 3.7% in Q2 2026, selling an estimated $146K and leaving 5,538 shares worth $3.45M. The position accounts for 0.1% of the portfolio, ranked #184.

Hartford Investment Management Co (HIMCO) first reported a position in REGN in Q2 2013 and has held it in 53 quarters since. The position peaked at $10.1M in Q4 2015. 519 funds tracked by Wall St. Rank hold REGN as of Q2 2026.

Hartford Investment Management Co (HIMCO) held 5,538 shares of Regeneron Pharmaceuticals worth $3.45M as of Q2 2026.
Hartford Investment Management Co (HIMCO) sold 214 Regeneron Pharmaceuticals shares in Q2 2026, an estimated $146K.
Regeneron Pharmaceuticals made up 0.1% of Hartford Investment Management Co (HIMCO)'s portfolio in Q2 2026, its #184 holding.
Hartford Investment Management Co (HIMCO) first reported a position in Regeneron Pharmaceuticals in Q2 2013 and has held it in 53 quarters since.
Hartford Investment Management Co (HIMCO)'s Regeneron Pharmaceuticals position peaked at $10.1M in Q4 2015.
519 funds tracked by Wall St. Rank held Regeneron Pharmaceuticals as of Q2 2026.

Based on Hartford Investment Management Co (HIMCO)'s 13F filing for Q2 2026, filed 15 Jul 2026.