UFM
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Ursa Fund Management’s Penumbra PEN Stock Holding History

Ursa Fund Management’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 		$16.4M Buy
+49,800
New +$16.9M 15.21% 2

Other funds holding PEN

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
HI
HBK Investments Dallas, Texas $9.85B AUM 55.6% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Balyasny Asset Management
Balyasny Asset Management Chicago, Illinois $77.1B AUM 42.89% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Ursa Fund Management's PEN Position: Q1 2026 in Review

Ursa Fund Management opened a new position in Penumbra (PEN) in Q1 2026: 35,000 shares worth $11.5M. The stake represents 10.69% of the portfolio and ranks #3 among its holdings.

482 funds tracked by Wall St. Rank hold PEN as of Q1 2026.

  • Ursa Fund Management held 35,000 shares of Penumbra worth $11.5M as of Q1 2026.
  • Penumbra was a new Ursa Fund Management position in Q1 2026.
  • Penumbra made up 10.69% of Ursa Fund Management's portfolio in Q1 2026, its #3 holding.
  • 482 funds tracked by Wall St. Rank held Penumbra as of Q1 2026.

Based on Ursa Fund Management's 13F filing for Q1 2026, filed 15 May 2026.