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RiverPark Advisors’s Penumbra PEN Stock Holding History

RiverPark Advisors’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
Q1 		– Sell
-586
Closed -$182K – 163
2025
Q4 		$182K Sell
586
-59
-9% -$16.3K 0.05% 95
2025
Q3 		$163K Sell
645
-184
-22% -$46.4K 0.07% 82
2025
Q2 		$213K Sell
829
-28
-3% -$7.62K 0.13% 76
2025
Q1 		$229K Buy
+857
New +$232K 0.18% 76
2024
Q3 		– Sell
-396
Closed -$71.3K – 142
2024
Q2 		$71.3K Sell
396
-111
-22% -$22.2K 0.06% 104
2024
Q1 		$113K Buy
507
+397
+361% +$98.1K 0.09% 98
2023
Q4 		$27.7K Sell
110
-63
-36% -$13.9K 0.03% 86
2023
Q3 		$41.9K Buy
+173
New +$48K 0.04% 74

Other funds holding PEN

BlackRock
BlackRock New York $6.73T AUM 46.02% 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
HI
HBK Investments Dallas, Texas $10.2B AUM 67.73% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Balyasny Asset Management
Balyasny Asset Management Chicago, Illinois $80.2B AUM 51.53% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

RiverPark Advisors's PEN Position: Q1 2026 in Review

RiverPark Advisors sold out of Penumbra (PEN) in Q1 2026, closing a stake of 586 shares — an estimated $182K sold.

RiverPark Advisors first reported a position in PEN in Q3 2023 and held it in 8 quarters. The position peaked at $229K in Q1 2025. 485 funds tracked by Wall St. Rank hold PEN as of Q1 2026.

  • RiverPark Advisors reported no remaining Penumbra position as of Q1 2026 after selling out during the quarter.
  • RiverPark Advisors sold 586 Penumbra shares in Q1 2026, an estimated $182K.
  • RiverPark Advisors first reported a position in Penumbra in Q3 2023 and held it in 8 quarters.
  • RiverPark Advisors's Penumbra position peaked at $229K in Q1 2025.
  • 485 funds tracked by Wall St. Rank held Penumbra as of Q1 2026.

Based on RiverPark Advisors's 13F filing for Q1 2026, filed 14 May 2026.