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YHB Investment Advisors’s Regeneron Pharmaceuticals REGN Stock Holding History

YHB Investment Advisors’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 		$354K Hold
568
– – 0.02% 251
2026
Q1 		$439K Hold
568
– – 0.03% 222
2025
Q4 		$438K Sell
568
-5
-0.9% -$3.4K 0.03% 222
2025
Q3 		$322K Sell
573
-2
-0.3% -$1.13K 0.02% 251
2025
Q2 		$302K Hold
575
– – 0.02% 254
2025
Q1 		$365K Sell
575
-2
-0.3% -$1.38K 0.03% 225
2024
Q4 		$411K Hold
577
– – 0.03% 210
2024
Q3 		$607K Hold
577
– – 0.05% 189
2024
Q2 		$606K Hold
577
– – 0.05% 183
2024
Q1 		$555K Sell
577
-56
-9% -$53.2K 0.05% 186
2023
Q4 		$556K Sell
633
-12
-2% -$9.88K 0.05% 181
2023
Q3 		$531K Sell
645
-25
-4% -$19.6K 0.05% 185
2023
Q2 		$481K Sell
670
-37
-5% -$28.5K 0.04% 193
2023
Q1 		$581K Sell
707
-72
-9% -$54.3K 0.06% 178
2022
Q4 		$562K Sell
779
-14
-2% -$10.3K 0.06% 173
2022
Q3 		$546K Hold
793
– – 0.06% 182
2022
Q2 		$469K Sell
793
-10
-1% -$6.5K 0.05% 190
2022
Q1 		$561K Hold
803
– – 0.05% 190
2021
Q4 		$507K Hold
803
– – 0.04% 210
2021
Q3 		$486K Hold
803
– – 0.04% 202
2021
Q2 		$449K Hold
803
– – 0.04% 206
2021
Q1 		$404K Sell
803
-10
-1% -$4.87K 0.04% 213
2020
Q4 		$393K Buy
813
+3
+0.4% +$1.62K 0.04% 208
2020
Q3 		$453K Sell
810
-100
-11% -$60.6K 0.05% 195
2020
Q2 		$568K Hold
910
– – 0.08% 127
2020
Q1 		$444K Buy
910
+10
+1% +$4.13K 0.08% 125
2019
Q4 		$338K Sell
900
-800
-47% -$269K 0.05% 147
2019
Q3 		$472K Buy
+1,700
New +$503K 0.07% 134

Other funds holding REGN

Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return
Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return
Swedbank
Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return
Mirae Asset Global Investments
Mirae Asset Global Investments Seoul, South Korea $67.7B AUM 51.91% 1-Year Est. Return
New York State Teachers Retirement System (NYSTRS)
New York State Teachers Retirement System (NYSTRS) Albany, New York $54.2B AUM 43.77% 1-Year Est. Return
GA
GuoLine Advisory Singapore $1.07B AUM 26.27% 1-Year Est. Return
Handelsbanken Fonder
Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return
VF
Vest Financial Mclean, Virginia $9.52B AUM 31.6% 1-Year Est. Return
WCM
Wedge Capital Management Charlotte, North Carolina $6.06B AUM 47.24% 1-Year Est. Return
AIP
ARS Investment Partners New York $2.29B AUM 113.95% 1-Year Est. Return

YHB Investment Advisors's REGN Position: Q2 2026 in Review

YHB Investment Advisors held its Regeneron Pharmaceuticals (REGN) position steady in Q2 2026 at 568 shares worth $354K. The position accounts for 0.02% of the portfolio, ranked #251.

YHB Investment Advisors first reported a position in REGN in Q3 2019 and has held it in 28 quarters since. The position peaked at $607K in Q3 2024. 334 funds tracked by Wall St. Rank hold REGN as of Q2 2026.

  • YHB Investment Advisors held 568 shares of Regeneron Pharmaceuticals worth $354K as of Q2 2026.
  • YHB Investment Advisors left its Regeneron Pharmaceuticals share count unchanged in Q2 2026.
  • Regeneron Pharmaceuticals made up 0.02% of YHB Investment Advisors's portfolio in Q2 2026, its #251 holding.
  • YHB Investment Advisors first reported a position in Regeneron Pharmaceuticals in Q3 2019 and has held it in 28 quarters since.
  • YHB Investment Advisors's Regeneron Pharmaceuticals position peaked at $607K in Q3 2024.
  • 334 funds tracked by Wall St. Rank held Regeneron Pharmaceuticals as of Q2 2026.

Based on YHB Investment Advisors's 13F filing for Q2 2026, filed 14 Jul 2026.