Hudson Bay Capital Management
SUPN icon

Hudson Bay Capital Management’s Supernus Pharmaceuticals SUPN Stock Holding History

Hudson Bay Capital Management’s Portfolio SUPN Stock Details SUPN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-90,821
Closed -$4.69M – 1682
2026
Q1 		$4.69M Buy
+90,821
New +$4.62M 0.02% 528

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Vanguard Capital Management
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State Street
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NAMI
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Dimensional Fund Advisors
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Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
SIMG
Stephens Investment Management Group Houston, Texas $9.33B AUM 56.1% 1-Year Est. Return

Hudson Bay Capital Management's SUPN Position: Q2 2026 in Review

Hudson Bay Capital Management sold out of Supernus Pharmaceuticals (SUPN) in Q2 2026, closing a stake of 90,821 shares — an estimated $4.69M sold.

Hudson Bay Capital Management first reported a position in SUPN in Q1 2026 and held it in 1 quarter. The position peaked at $4.69M in Q1 2026. 334 funds tracked by Wall St. Rank hold SUPN as of Q2 2026.

  • Hudson Bay Capital Management reported no remaining Supernus Pharmaceuticals position as of Q2 2026 after selling out during the quarter.
  • Hudson Bay Capital Management sold 90,821 Supernus Pharmaceuticals shares in Q2 2026, an estimated $4.69M.
  • Hudson Bay Capital Management first reported a position in Supernus Pharmaceuticals in Q1 2026 and held it in 1 quarter.
  • Hudson Bay Capital Management's Supernus Pharmaceuticals position peaked at $4.69M in Q1 2026.
  • 334 funds tracked by Wall St. Rank held Supernus Pharmaceuticals as of Q2 2026.

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