P
PEN icon

&Partners’s Penumbra PEN Stock Holding History

&Partners’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
2026
Q2 		$208K Sell
659
-626
-49% -$203K ﹤0.01% 2357
2026
Q1 		$419K Sell
1,285
-163
-11% -$55.2K ﹤0.01% 1795
2025
Q4 		$450K Sell
1,448
-40
-3% -$11K ﹤0.01% 1675
2025
Q3 		$378K Buy
1,488
+72
+5% +$18.2K ﹤0.01% 1624
2025
Q2 		$363K Buy
+1,416
New +$385K ﹤0.01% 1524

Other funds holding PEN

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
HI
HBK Investments Dallas, Texas $10.2B AUM 67.73% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
ECM
ExodusPoint Capital Management New York $15.5B AUM 38.81% 1-Year Est. Return
Balyasny Asset Management
Balyasny Asset Management Chicago, Illinois $80.2B AUM 51.53% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

&Partners's PEN Position: Q2 2026 in Review

&Partners reduced its Penumbra (PEN) stake by 49% in Q2 2026, selling an estimated $203K and leaving 659 shares worth $208K. The position accounts for ﹤0.01% of the portfolio, ranked #2357.

&Partners first reported a position in PEN in Q2 2025 and has held it in 5 quarters since. The position peaked at $450K in Q4 2025. 451 funds tracked by Wall St. Rank hold PEN as of Q2 2026.

  • &Partners held 659 shares of Penumbra worth $208K as of Q2 2026.
  • &Partners sold 626 Penumbra shares in Q2 2026, an estimated $203K.
  • Penumbra made up ﹤0.01% of &Partners's portfolio in Q2 2026, its #2357 holding.
  • &Partners first reported a position in Penumbra in Q2 2025 and has held it in 5 quarters since.
  • &Partners's Penumbra position peaked at $450K in Q4 2025.
  • 451 funds tracked by Wall St. Rank held Penumbra as of Q2 2026.

Based on &Partners's 13F filing for Q2 2026, filed 14 Aug 2026.