Hudson Bay Capital Management
IVVD icon

Hudson Bay Capital Management’s Invivyd IVVD Stock Holding History

Hudson Bay Capital Management’s Portfolio IVVD Stock Details IVVD Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$182K Buy
140,061
+53,031
+61% +$97.4K ﹤0.01% 1115
2025
Q4 		$215K Buy
+87,030
New +$181K ﹤0.01% 964
2025
Q3 		– Sell
-21,322
Closed -$15.2K – 1452
2025
Q2 		$15.2K Buy
+21,322
New +$15.1K ﹤0.01% 1322

Other funds holding IVVD

Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
PA
Perceptive Advisors New York $5.12B AUM 314.02% 1-Year Est. Return
BI
BVF Inc San Francisco, California $3.14B AUM 249.53% 1-Year Est. Return
MC
Maverick Capital Dallas, Texas $8.67B AUM 48.76% 1-Year Est. Return
SVCM
Saturn V Capital Management Austin, Texas $552M AUM 551.78% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
MCM
M28 Capital Management Stamford, Connecticut $53.8M AUM 28.63% 1-Year Est. Return
EAM
Eventide Asset Management Boston, Massachusetts $6.05B AUM 76.64% 1-Year Est. Return
DCM
Driehaus Capital Management Chicago, Illinois $13.6B AUM 173.98% 1-Year Est. Return
SCM
Soleus Capital Management Greenwich, Connecticut $2.47B AUM 115.63% 1-Year Est. Return

Hudson Bay Capital Management's IVVD Position: Q1 2026 in Review

Hudson Bay Capital Management increased its Invivyd (IVVD) stake by 61% in Q1 2026, buying an estimated $97.4K and bringing the position to 140,061 shares worth $182K. The position accounts for ﹤0.01% of the portfolio, ranked #1115.

Hudson Bay Capital Management first reported a position in IVVD in Q2 2025 and has held it in 3 quarters since. The position peaked at $215K in Q4 2025. 140 funds tracked by Wall St. Rank hold IVVD as of Q1 2026.

  • Hudson Bay Capital Management held 140,061 shares of Invivyd worth $182K as of Q1 2026.
  • Hudson Bay Capital Management bought 53,031 Invivyd shares in Q1 2026, an estimated $97.4K.
  • Invivyd made up ﹤0.01% of Hudson Bay Capital Management's portfolio in Q1 2026, its #1115 holding.
  • Hudson Bay Capital Management first reported a position in Invivyd in Q2 2025 and has held it in 3 quarters since.
  • Hudson Bay Capital Management's Invivyd position peaked at $215K in Q4 2025.
  • 140 funds tracked by Wall St. Rank held Invivyd as of Q1 2026.

Based on Hudson Bay Capital Management's 13F filing for Q1 2026, filed 13 May 2026.