QC
PLUG icon

Quadrature Capital’s Plug Power PLUG Stock Holding History

Quadrature Capital’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
Q2 		$6.69M Buy
2,468,016
+2,057,616
+501% +$6.46M 0.06% 238
2026
Q1 		$928K Sell
410,400
-692,523
-63% -$1.5M 0.01% 584
2025
Q4 		$2.17M Buy
1,102,923
+187,017
+20% +$488K 0.02% 353
2025
Q3 		$2.14M Buy
915,906
+625,694
+216% +$1.06M 0.03% 283
2025
Q2 		$434K Sell
290,212
-150,651
-34% -$150K 0.01% 602
2025
Q1 		$593K Buy
440,863
+203,659
+86% +$387K 0.01% 542
2024
Q4 		$508K Buy
237,204
+117,779
+99% +$257K 0.01% 586
2024
Q3 		$270K Sell
119,425
-242,042
-67% -$542K 0.01% 677
2024
Q2 		$839K Sell
361,467
-538,638
-60% -$1.54M 0.01% 503
2024
Q1 		$3.09M Sell
900,105
-239,346
-21% -$889K 0.05% 224
2023
Q4 		$5.13M Buy
+1,139,451
New +$5.98M 0.09% 135
2023
Q3 		– Sell
-162,207
Closed -$1.69M – 1199
2023
Q2 		$1.69M Sell
162,207
-7,052
-4% -$64.2K 0.04% 316
2023
Q1 		$1.98M Buy
169,259
+77,058
+84% +$1.1M 0.05% 281
2022
Q4 		$1.14M Buy
+92,201
New +$1.47M 0.03% 325
2022
Q3 		– Sell
-60,491
Closed -$1M – 1034
2022
Q2 		$1M Buy
+60,491
New +$1.2M 0.04% 301
2021
Q4 		– Sell
-379,593
Closed -$9.7M – 889
2021
Q3 		$9.7M Buy
+379,593
New +$10.2M 0.35% 66
2021
Q2 		– Sell
-231,413
Closed -$8.3M – 1163
2021
Q1 		$8.3M Sell
231,413
-36,898
-14% -$1.9M 0.4% 58
2020
Q4 		$9.1M Sell
268,311
-43,676
-14% -$989K 0.44% 47
2020
Q3 		$4.18M Sell
311,987
-169,951
-35% -$1.87M 0.24% 115
2020
Q2 		$3.96M Buy
481,938
+193,522
+67% +$906K 0.45% 54
2020
Q1 		$1.02M Buy
+288,416
New +$1.17M 0.24% 120

Other funds holding PLUG

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Quadrature Capital's PLUG Position: Q2 2026 in Review

Quadrature Capital increased its Plug Power (PLUG) stake by 501% in Q2 2026, buying an estimated $6.46M and bringing the position to 2,468,016 shares worth $6.69M. The position accounts for 0.06% of the portfolio, ranked #238.

Quadrature Capital first reported a position in PLUG in Q1 2020 and has held it in 21 quarters since. The position peaked at $9.7M in Q3 2021. 511 funds tracked by Wall St. Rank hold PLUG as of Q2 2026.

  • Quadrature Capital held 2,468,016 shares of Plug Power worth $6.69M as of Q2 2026.
  • Quadrature Capital bought 2,057,616 Plug Power shares in Q2 2026, an estimated $6.46M.
  • Plug Power made up 0.06% of Quadrature Capital's portfolio in Q2 2026, its #238 holding.
  • Quadrature Capital first reported a position in Plug Power in Q1 2020 and has held it in 21 quarters since.
  • Quadrature Capital's Plug Power position peaked at $9.7M in Q3 2021.
  • 511 funds tracked by Wall St. Rank held Plug Power as of Q2 2026.

Based on Quadrature Capital's 13F filing for Q2 2026, filed 7 Aug 2026.