Dark Forest Capital Management’s Regeneron Pharmaceuticals REGN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$1.59M Buy
2,547
+2,086
+452% +$1.42M 0.1% 354
2026
Q1
$356K Buy
+461
New +$353K 0.03% 638
2025
Q4
Sell
-6,069
Closed -$3.41M 1289
2025
Q3
$3.41M Buy
+6,069
New +$3.43M 0.13% 249
2024
Q4
Sell
-635
Closed -$668K 1241
2024
Q3
$668K Buy
+635
New +$707K 0.09% 280
2023
Q4
Sell
-286
Closed -$235K 973
2023
Q3
$235K Sell
286
-659
-70% -$518K 0.02% 974
2023
Q2
$679K Buy
+945
New +$729K 0.06% 489

Other funds holding REGN

Dark Forest Capital Management's REGN Position: Q2 2026 in Review

Dark Forest Capital Management increased its Regeneron Pharmaceuticals (REGN) stake by 452% in Q2 2026, buying an estimated $1.42M and bringing the position to 2,547 shares worth $1.59M. The position accounts for 0.1% of the portfolio, ranked #354.

Dark Forest Capital Management first reported a position in REGN in Q2 2023 and has held it in 6 quarters since. The position peaked at $3.41M in Q3 2025. 1,332 funds tracked by Wall St. Rank hold REGN as of Q2 2026.

  • Dark Forest Capital Management held 2,547 shares of Regeneron Pharmaceuticals worth $1.59M as of Q2 2026.
  • Dark Forest Capital Management bought 2,086 Regeneron Pharmaceuticals shares in Q2 2026, an estimated $1.42M.
  • Regeneron Pharmaceuticals made up 0.1% of Dark Forest Capital Management's portfolio in Q2 2026, its #354 holding.
  • Dark Forest Capital Management first reported a position in Regeneron Pharmaceuticals in Q2 2023 and has held it in 6 quarters since.
  • Dark Forest Capital Management's Regeneron Pharmaceuticals position peaked at $3.41M in Q3 2025.
  • 1,332 funds tracked by Wall St. Rank held Regeneron Pharmaceuticals as of Q2 2026.

Based on Dark Forest Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.