Walleye Capital
PEN icon

Walleye Capital’s Penumbra PEN Stock Holding History

Walleye Capital’s Portfolio PEN Stock Details PEN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-13,899
Closed -$3.52M – 4984
2025
Q3 		$3.52M Buy
+13,899
New +$3.51M 0.01% 1161
2025
Q2 		– Sell
-834
Closed -$223K – 4919
2025
Q1 		$223K Buy
+834
New +$226K ﹤0.01% 3189
2024
Q4 		– Sell
-35
Closed -$7.96K – 5370
2024
Q3 		$6.8K Sell
35
-2,829
-99% -$535K ﹤0.01% 4964
2024
Q2 		$515K Sell
2,864
-2,480
-46% -$495K ﹤0.01% 3491
2024
Q1 		$1.19M Buy
5,344
+2,928
+121% +$724K ﹤0.01% 2420
2023
Q4 		$608K Sell
2,416
-50,704
-95% -$11.2M ﹤0.01% 2788
2023
Q3 		$12.9M Buy
+53,120
New +$14.7M 0.03% 438

Other funds holding PEN

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return
RI
RTW Investments New York $11.7B AUM 174.13% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Walleye Capital's PEN Position: Q4 2025 in Review

Walleye Capital sold out of Penumbra (PEN) in Q4 2025, closing a stake of 13,899 shares — an estimated $3.52M sold.

Walleye Capital first reported a position in PEN in Q3 2023 and held it in 7 quarters. The position peaked at $12.9M in Q3 2023. 439 funds tracked by Wall St. Rank hold PEN as of Q4 2025.

  • Walleye Capital reported no remaining Penumbra position as of Q4 2025 after selling out during the quarter.
  • Walleye Capital sold 13,899 Penumbra shares in Q4 2025, an estimated $3.52M.
  • Walleye Capital first reported a position in Penumbra in Q3 2023 and held it in 7 quarters.
  • Walleye Capital's Penumbra position peaked at $12.9M in Q3 2023.
  • 439 funds tracked by Wall St. Rank held Penumbra as of Q4 2025.

Based on Walleye Capital's 13F filing for Q4 2025, filed 13 Feb 2026.