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Caitong International Asset Management’s Regeneron Pharmaceuticals REGN Stock Holding History

Caitong International Asset Management’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
2025
Q4 		– Sell
-968
Closed -$544K – 2295
2025
Q3 		$544K Buy
968
+837
+639% +$473K 0.38% 29
2025
Q2 		$68.8K Buy
+131
New +$73.1K 0.05% 204
2025
Q1 		– Sell
-103
Closed -$73.4K – 2466
2024
Q4 		$73.4K Buy
+103
New +$86.4K 0.07% 331

Other funds holding REGN

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Dodge & Cox
Dodge & Cox San Francisco, California $191B AUM 17.5% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Nuveen
Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return

Caitong International Asset Management's REGN Position: Q4 2025 in Review

Caitong International Asset Management sold out of Regeneron Pharmaceuticals (REGN) in Q4 2025, closing a stake of 968 shares — an estimated $544K sold.

Caitong International Asset Management first reported a position in REGN in Q4 2024 and held it in 3 quarters. The position peaked at $544K in Q3 2025. 1,388 funds tracked by Wall St. Rank hold REGN as of Q4 2025.

  • Caitong International Asset Management reported no remaining Regeneron Pharmaceuticals position as of Q4 2025 after selling out during the quarter.
  • Caitong International Asset Management sold 968 Regeneron Pharmaceuticals shares in Q4 2025, an estimated $544K.
  • Caitong International Asset Management first reported a position in Regeneron Pharmaceuticals in Q4 2024 and held it in 3 quarters.
  • Caitong International Asset Management's Regeneron Pharmaceuticals position peaked at $544K in Q3 2025.
  • 1,388 funds tracked by Wall St. Rank held Regeneron Pharmaceuticals as of Q4 2025.

Based on Caitong International Asset Management's 13F filing for Q4 2025, filed 13 Feb 2026.