PEAK6
PLUG icon

PEAK6’s Plug Power PLUG Stock Holding History

PEAK6’s Portfolio PLUG Stock Details PLUG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-300,000
Closed -$591K – 3182
2025
Q4 		$591K Hold
300,000
– – ﹤0.01% 2022
2025
Q3 		$699K Buy
+300,000
New +$509K ﹤0.01% 2004

Other funds holding PLUG

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
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

PEAK6's PLUG Position: Q1 2026 in Review

PEAK6 sold out of Plug Power (PLUG) in Q1 2026, closing a stake of 230,829 shares — an estimated $455K sold.

PEAK6 first reported a position in PLUG in Q4 2024 and held it in 3 quarters. The position peaked at $455K in Q4 2025. 468 funds tracked by Wall St. Rank hold PLUG as of Q1 2026.

  • PEAK6 reported no remaining Plug Power position as of Q1 2026 after selling out during the quarter.
  • PEAK6 sold 230,829 Plug Power shares in Q1 2026, an estimated $455K.
  • PEAK6 first reported a position in Plug Power in Q4 2024 and held it in 3 quarters.
  • PEAK6's Plug Power position peaked at $455K in Q4 2025.
  • 468 funds tracked by Wall St. Rank held Plug Power as of Q1 2026.

Based on PEAK6's 13F filing for Q1 2026, filed 14 May 2026.