Hudson Bay Capital Management
SNY icon

Hudson Bay Capital Management’s Sanofi SNY Stock Holding History

Hudson Bay Capital Management’s Portfolio SNY Stock Details SNY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-100,000
Closed -$4.85M – 1581
2025
Q4 		$4.85M Buy
+100,000
New +$4.96M 0.02% 509
2024
Q3 		– Sell
-375,200
Closed -$18.2M – 1028
2024
Q2 		$18.2M Buy
+375,200
New +$18.1M 0.09% 148
2023
Q1 		– Sell
-35,000
Closed -$1.7M – 979
2022
Q4 		$1.7M Buy
+35,000
New +$1.54M 0.02% 623

Other funds holding SNY

Dodge & Cox
Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Fisher Asset Management
Fisher Asset Management Camas, Washington $336B AUM 34.66% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $30.5B AUM 29.95% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
MIP
Mondrian Investment Partners London, United Kingdom $6.48B AUM 18.36% 1-Year Est. Return
Federated Hermes
Federated Hermes Pittsburgh, Pennsylvania $61.5B AUM 30.7% 1-Year Est. Return

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

Hudson Bay Capital Management sold out of Sanofi (SNY) in Q1 2026, closing a stake of 580,050 shares — an estimated $28.1M sold.

Hudson Bay Capital Management first reported a position in SNY in Q3 2015 and held it in 10 quarters. The position peaked at $28.1M in Q4 2025. 743 funds tracked by Wall St. Rank hold SNY as of Q1 2026.

  • Hudson Bay Capital Management reported no remaining Sanofi position as of Q1 2026 after selling out during the quarter.
  • Hudson Bay Capital Management sold 580,050 Sanofi shares in Q1 2026, an estimated $28.1M.
  • Hudson Bay Capital Management first reported a position in Sanofi in Q3 2015 and held it in 10 quarters.
  • Hudson Bay Capital Management's Sanofi position peaked at $28.1M in Q4 2025.
  • 743 funds tracked by Wall St. Rank held Sanofi as of Q1 2026.

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