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RedJay Asset Management’s Regeneron Pharmaceuticals REGN Stock Holding History

RedJay 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
Q3 		– Sell
-2,000
Closed -$1.05M – 25
2025
Q2 		$1.05M Hold
2,000
– – 0.25% 31
2025
Q1 		$1.27M Buy
+2,000
New +$1.38M 0.69% 36

Other funds holding REGN

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Dodge & Cox
Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
Loomis, Sayles & Company
Loomis, Sayles & Company Boston, Massachusetts $74.3B AUM 24.01% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

RedJay Asset Management's REGN Position: Q3 2025 in Review

RedJay Asset Management sold out of Regeneron Pharmaceuticals (REGN) in Q3 2025, closing a stake of 2,000 shares — an estimated $1.05M sold.

RedJay Asset Management first reported a position in REGN in Q1 2025 and held it in 2 quarters. The position peaked at $1.27M in Q1 2025. 1,245 funds tracked by Wall St. Rank hold REGN as of Q3 2025.

  • RedJay Asset Management reported no remaining Regeneron Pharmaceuticals position as of Q3 2025 after selling out during the quarter.
  • RedJay Asset Management sold 2,000 Regeneron Pharmaceuticals shares in Q3 2025, an estimated $1.05M.
  • RedJay Asset Management first reported a position in Regeneron Pharmaceuticals in Q1 2025 and held it in 2 quarters.
  • RedJay Asset Management's Regeneron Pharmaceuticals position peaked at $1.27M in Q1 2025.
  • 1,245 funds tracked by Wall St. Rank held Regeneron Pharmaceuticals as of Q3 2025.

Based on RedJay Asset Management's 13F filing for Q3 2025, filed 22 Oct 2025.