GCM
PEN icon

Greenland Capital Management’s Penumbra PEN Stock Holding History

Greenland Capital 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
Q2 		$6.24M Hold
19,750
– – 0.77% 38
2026
Q1 		$6.49M Buy
+19,750
New +$6.69M 0.82% 29

Other funds holding PEN

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
HI
HBK Investments Dallas, Texas $10.3B AUM 67.69% 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 $3.38T AUM 44.17% 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

Greenland Capital Management's PEN Position: Q2 2026 in Review

Greenland Capital Management held its Penumbra (PEN) position steady in Q2 2026 at 19,750 shares worth $6.24M. The position accounts for 0.77% of the portfolio, ranked #38.

Greenland Capital Management first reported a position in PEN in Q1 2026 and has held it in 2 quarters since. The position peaked at $6.49M in Q1 2026. 451 funds tracked by Wall St. Rank hold PEN as of Q2 2026.

  • Greenland Capital Management held 19,750 shares of Penumbra worth $6.24M as of Q2 2026.
  • Greenland Capital Management left its Penumbra share count unchanged in Q2 2026.
  • Penumbra made up 0.77% of Greenland Capital Management's portfolio in Q2 2026, its #38 holding.
  • Greenland Capital Management first reported a position in Penumbra in Q1 2026 and has held it in 2 quarters since.
  • Greenland Capital Management's Penumbra position peaked at $6.49M in Q1 2026.
  • 451 funds tracked by Wall St. Rank held Penumbra as of Q2 2026.

Based on Greenland Capital Management's 13F filing for Q2 2026, filed 12 Aug 2026.