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Plug Power Inc

PLUG
Exchange
Nasdaq
Industry
Electrical Industrial Apparatus
SEC CIK
0001093691

In the last 90 days, Plug Power Inc insiders filed 0 open-market purchases and 2 sales; 511 institutions reported holding it in 13F filings for Q2 2026, worth $2.21B in total; Coatue Management is the only superinvestor holding it.

13F holders, Q2 2025

Institutional positions in Plug Power Inc as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
427
+1 vs. Q1 2025
Shares held
429.3M
−55.0M (−11.4%) vs. Q1 2025
Total value
$638.7M
−$14.9M (−2.3%) vs. Q1 2025
New holders
66
142 more added
Sold out
65
88 more reduced

4 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting PLUG on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2025: 427 institutions
Q1 2021: 536 institutionsQ2 2021: 564 institutionsQ3 2021: 536 institutionsQ4 2021: 608 institutionsQ1 2022: 606 institutionsQ2 2022: 560 institutionsQ3 2022: 571 institutionsQ4 2022: 576 institutionsQ1 2023: 561 institutionsQ2 2023: 536 institutionsQ3 2023: 515 institutionsQ4 2023: 489 institutionsQ1 2024: 471 institutionsQ2 2024: 458 institutionsQ3 2024: 438 institutionsQ4 2024: 459 institutionsQ1 2025: 430 institutionsQ2 2025: 427 institutionsQ3 2025: 457 institutionsQ4 2025: 462 institutionsQ1 2026: 473 institutionsQ2 2026: 511 institutions
Value heldQ2 2025: $639.6M
Q1 2021: $10.3BQ2 2021: $9.65BQ3 2021: $7.49BQ4 2021: $8.68BQ1 2022: $8.79BQ2 2022: $5.17BQ3 2022: $6.71BQ4 2022: $4.03BQ1 2023: $3.78BQ2 2023: $3.45BQ3 2023: $2.56BQ4 2023: $1.47BQ1 2024: $1.16BQ2 2024: $825.8MQ3 2024: $979.3MQ4 2024: $984.6MQ1 2025: $658.8MQ2 2025: $639.6MQ3 2025: $1.25BQ4 2025: $1.29BQ1 2026: $1.70BQ2 2026: $2.21B
Institutions holding PLUG and their total value by quarter
QuarterHoldersValue
Q2 2026511$2.21B
Q1 2026473$1.70B
Q4 2025462$1.29B
Q3 2025457$1.25B
Q2 2025427$639.6M
Q1 2025430$658.8M
Q4 2024459$984.6M
Q3 2024438$979.3M
Q2 2024458$825.8M
Q1 2024471$1.16B
Q4 2023489$1.47B
Q3 2023515$2.56B
Q2 2023536$3.45B
Q1 2023561$3.78B
Q4 2022576$4.03B
Q3 2022571$6.71B
Q2 2022560$5.17B
Q1 2022606$8.79B
Q4 2021608$8.68B
Q3 2021536$7.49B
Q2 2021564$9.65B
Q1 2021536$10.3B

Institutions, Q2 2025

Shares, value and share of portfolio for each institution holding Plug Power Inc; share changes are against Q1 2025.

Institutions holding PLUG in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Vanguard Group Inc101,842,917$151.7M0.00%+10,474,072+11.5%Added
BlackRock, Inc.83,518,004$124.4M0.00%+3,593,232+4.5%Added
Geode Capital Management, LLC24,071,904$35.9M0.00%+3,125,542+14.9%Added
State Street Corp20,396,348$30.4M0.00%−1,786,013−8.1%Reduced
Legal & General Group Plc16,980,865$25.3M0.01%+6,364,483+59.9%Added
HRT Financial LP12,889,883$19.2M0.08%+12,823,329+19,267.6%Added
UBS Group AG11,785,774$17.6M0.00%−20,905,625−63.9%Reduced
D. E. Shaw & Co., Inc.9,054,661$13.5M0.01%+9,054,661New
Northern Trust Corp8,281,713$12.3M0.00%+443,652+5.7%Added
Charles Schwab Investment Management Inc8,054,565$12.0M0.00%+1,082,366+15.5%Added
Invesco Ltd.8,010,794$11.9M0.00%+2,774,348+53.0%Added
Mirae Asset Global ETFs Holdings Ltd.8,027,081$11.7M0.02%+2,521,348+45.8%Added
Morgan Stanley6,933,465$10.3M0.00%−5,226,370−43.0%Reduced
Goldman Sachs Group Inc5,160,580$7.69M0.00%−738,048−12.5%Reduced
Van Eck Associates Corp4,787,868$7.13M0.01%+622,671+14.9%Added
UBS Asset Management Americas Inc4,516,755$6.73M0.00%+1,909,602+73.2%Added
BNP Paribas Arbitrage, SA4,137,383$6.16M0.00%+1,052,234+34.1%Added
Coatue Management LLCSuperinvestorCoatue Management4,098,713$6.11M0.02%00.0%Unchanged
Vontobel Holding Ltd.3,878,389$5.78M0.02%+412,585+11.9%Added
Caitong International Asset Management Co., Ltd3,795,777$5.66M4.04%+3,794,740+365,934.4%Added
Voya Investment Management LLC3,772,059$5.62M0.01%+35,001+0.9%Added
Barclays PLC3,595,077$5.36M0.00%−649,397−15.3%Reduced
Bank of New York Mellon Corp2,810,594$4.19M0.00%+339,965+13.8%Added
First Trust Advisors LP2,800,292$4.17M0.00%+329,486+13.3%Added
Two Sigma Investments, LP2,762,180$4.12M0.01%+2,282,280+475.6%Added
Schonfeld Strategic Advisors LLC2,695,912$4.02M0.03%+2,695,912New
Jane Street Group, LLC2,436,814$3.63M0.01%+2,196,583+914.4%Added
Pinnacle Associates Ltd2,412,805$3.60M0.05%−665,151−21.6%Reduced
Stifel Financial Corp2,243,455$3.34M0.00%+552,100+32.6%Added
Nuveen, LLC2,197,893$3.27M0.00%+1,832,356+501.3%Added
Amundi2,194,629$3.07M0.00%−1,183,480−35.0%Reduced
Alps Advisors Inc1,843,143$2.75M0.02%+395,347+27.3%Added
Swiss National Bank1,651,488$2.46M0.00%+151,000+10.1%Added
XTX Topco Ltd1,624,534$2.42M0.10%+1,268,274+356.0%Added
Susquehanna International Group, LLP1,613,472$2.40M0.00%+603,667+59.8%Added
Zurcher Kantonalbank (Zurich Cantonalbank)1,574,237$2.35M0.01%+243,820+18.3%Added
JPMorgan Chase & Co1,504,744$2.24M0.00%+299,876+24.9%Added
SG Americas Securities, LLC1,469,909$2.19M0.01%−1,145,910−43.8%Reduced
Mercer Global Advisors Inc1,435,724$2.14M0.00%+1,394,834+3,411.2%Added
Rhumbline Advisers1,373,377$2.05M0.00%+251,033+22.4%Added
Storebrand Asset Management AS1,293,529$1.93M0.01%+338,700+35.5%Added
Citigroup Inc1,081,411$1.61M0.00%−540,472−33.3%Reduced
HSBC Holdings PLC960,548$1.49M0.00%−774,648−44.6%Reduced
Masters Capital Management LLC1,000,000$1.49M0.29%+1,000,000New
Dimensional Fund Advisors LP952,351$1.41M0.00%−144,158−13.1%Reduced
Bank of America Corp880,973$1.31M0.00%−940,281−51.6%Reduced
Scientech Research LLC831,235$1.24M0.30%+831,235New
LPL Financial LLC824,363$1.23M0.00%+13,317+1.6%Added
Alliancebernstein L.P.818,040$1.22M0.00%00.0%Unchanged
Price T Rowe Associates Inc771,264$1.15M0.00%+95,491+14.1%Added
Wells Fargo & Company737,888$1.10M0.00%+72,415+10.9%Added
California State Teachers Retirement System702,971$1.05M0.00%+1000.0%Added
Deutsche Bank AG700,035$1.04M0.00%−256,272−26.8%Reduced
Banco Bilbao Vizcaya Argentaria, S.A.706,485$971.6K0.01%−582,767−45.2%Reduced
Citadel Advisors LLC605,082$901.6K0.00%+605,082New
Mangrove Partners586,172$873.4K0.09%+586,172New
Leonteq Securities AG582,632$868.1K0.05%−126,081−17.8%Reduced
Royal Bank of Canada571,814$853.0K0.00%+326,426+133.0%Added
Tudor Investment Corp Et Al563,656$839.8K0.01%+275,653+95.7%Added
MetLife Investment Management545,937$813.4K0.00%+100,155+22.5%Added
Marex Group plc518,171$772.1K0.01%+115,144+28.6%Added
ExodusPoint Capital Management, LP515,593$768.0K0.01%+515,593New
Manufacturers Life Insurance Company, The503,677$750.5K0.00%+50,971+11.3%Added
Headlands Technologies LLC482,149$718.4K0.09%+482,149New
Krane Funds Advisors LLC446,788$665.7K0.03%−4,113−0.9%Reduced
Baader Bank INC652,950$601.1K0.05%+632,117+3,034.2%Added
BNP PARIBAS ASSET MANAGEMENT Holding S.A.388,887$579.0K0.00%+47,281+13.8%Added
Bank of Nova Scotia379,117$566.4K0.00%+207,590+121.0%Added
Qube Research & Technologies Ltd370,288$551.7K0.00%+370,288New
Millennium Management LLC361,969$539.3K0.00%−890,471−71.1%Reduced
Intech Investment Management LLC357,959$533.4K0.01%−143,446−28.6%Reduced
KBC Group NV353,917$527.0K0.00%+214,342+153.6%Added
Cerity Partners LLC326,113$485.9K0.00%+56,957+21.2%Added
Janus Henderson Group PLC318,268$475.8K0.00%00.0%Unchanged
Quadrature Capital Ltd290,212$433.9K0.01%−150,651−34.2%Reduced
Commonwealth Equity Services, LLC280,646$418.0K0.00%−8,923−3.1%Reduced
PFG Investments, LLC278,776$415.4K0.02%−87,110−23.8%Reduced
Bank of Montreal273,780$407.9K0.00%−62,068−18.5%Reduced
Verition Fund Management LLC271,787$405.0K0.00%+90,071+49.6%Added
Gotham Asset Management, LLC267,507$398.6K0.00%+163,089+156.2%Added
Arizona State Retirement System252,227$375.8K0.00%+30,760+13.9%Added
Ardsley Advisory Partners LP250,000$372.6K0.06%+250,000New
Advisors Asset Management, Inc.245,190$365.3K0.01%−13,611−5.3%Reduced
Great West Life Assurance Co237,944$355.0K0.00%+23,007+10.7%Added
Mirae Asset Global Investments Co., Ltd.230,332$343.2K0.00%00.0%Unchanged
State of Wisconsin Investment Board224,770$334.9K0.00%+141,800+170.9%Added
New York State Common Retirement Fund219,473$327.0K0.00%00.0%Unchanged
Duff & Phelps Investment Management Co217,689$324.4K0.00%+25,407+13.2%Added
Empowered Funds, LLC208,445$310.6K0.00%+94,934+83.6%Added
Police & Firemen's Retirement System of New Jersey206,541$307.7K0.00%+26,488+14.7%Added
Limestone Investment Advisors LP204,500$304.7K0.13%+204,500New
SBI Securities Co., Ltd.201,754$300.6K0.01%+18,564+10.1%Added
Advisor Group Holdings, Inc.199,445$297.1K0.00%−59,523−23.0%Reduced
KLP Kapitalforvaltning AS199,200$296.8K0.00%+49,200+32.8%Added
Squarepoint Ops LLC197,926$294.9K0.00%+197,926New
ProShare Advisors LLC187,484$279.4K0.00%−39,205−17.3%Reduced
Sanctuary Advisors, LLC160,633$239.3K0.00%+68,663+74.7%Added
State Board of Administration of Florida Retirement System158,884$236.7K0.00%00.0%Unchanged
Mariner, LLC155,503$231.7K0.00%−8,851−5.4%Reduced
Brave Asset Management Inc140,400$209.2K0.06%+120,450+603.8%Added