Hudson Bay Capital Management
ALMS

Hudson Bay Capital Management’s Alumis Inc ALMS Stock Holding History

Hudson Bay Capital Management’s Portfolio ALMS Stock Details ALMS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$4.26M Buy
+193,395
New +$4.83M 0.01% 560
2024
Q3 		– Sell
-37,500
Closed -$499K – 1085
2024
Q2 		$499K Buy
+37,500
New +$499K ﹤0.01% 642

Other funds holding ALMS

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
DTC
Deep Track Capital Greenwich, Connecticut $6.12B AUM 144% 1-Year Est. Return
SB
Samsara BioCapital Palo Alto, California $1.03B AUM 214.94% 1-Year Est. Return
FCMV
Foresite Capital Management V Larkspur, California $271M AUM 309.87% 1-Year Est. Return
VP
venBio Partners San Francisco, California $281M AUM 261.03% 1-Year Est. Return
FCMV
Foresite Capital Management VI Larkspur, California $460M AUM 261.77% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
CAM
Cormorant Asset Management Boston, Massachusetts $1.99B AUM 737.95% 1-Year Est. Return
NI
Nextech Invest Zurich, Switzerland $1.42B AUM 304.47% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

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

Hudson Bay Capital Management opened a new position in Alumis Inc (ALMS) in Q1 2026: 193,395 shares worth $4.26M. The stake represents 0.01% of the portfolio and ranks #560 among its holdings. This is a return to the name: Hudson Bay Capital Management previously reported a position in ALMS as recently as Q2 2024.

Hudson Bay Capital Management first reported a position in ALMS in Q2 2024 and has held it in 2 quarters since. 195 funds tracked by Wall St. Rank hold ALMS as of Q1 2026.

  • Hudson Bay Capital Management held 193,395 shares of Alumis Inc worth $4.26M as of Q1 2026.
  • Alumis Inc was a new Hudson Bay Capital Management position in Q1 2026.
  • Alumis Inc made up 0.01% of Hudson Bay Capital Management's portfolio in Q1 2026, its #560 holding.
  • Hudson Bay Capital Management first reported a position in Alumis Inc in Q2 2024 and has held it in 2 quarters since.
  • 195 funds tracked by Wall St. Rank held Alumis Inc as of Q1 2026.

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