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 $2.20B in total; Coatue Management is the only superinvestor holding it.
13F holders, Q4 2025
Institutional positions in Plug Power Inc as of Dec 31, 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
- 462
- +14 vs. Q3 2025
- Shares held
- 651.5M
- +118.5M (+22.2%) vs. Q3 2025
- Total value
- $1.28B
- +$36.5M (+2.9%) vs. Q3 2025
- New holders
- 82
- 157 more added
- Sold out
- 68
- 103 more reduced
9 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 511 | $2.20B |
| Q1 2026 | 473 | $1.70B |
| Q4 2025 | 462 | $1.28B |
| Q3 2025 | 457 | $1.25B |
| Q2 2025 | 428 | $638.7M |
| Q1 2025 | 430 | $653.8M |
| Q4 2024 | 458 | $984.4M |
| Q3 2024 | 439 | $966.5M |
| Q2 2024 | 459 | $824.0M |
| Q1 2024 | 472 | $1.03B |
| Q4 2023 | 490 | $1.36B |
| Q3 2023 | 515 | $2.56B |
| Q2 2023 | 536 | $3.45B |
| Q1 2023 | 561 | $3.76B |
| Q4 2022 | 577 | $4.03B |
| Q3 2022 | 570 | $6.71B |
| Q2 2022 | 560 | $5.17B |
| Q1 2022 | 606 | $8.75B |
| Q4 2021 | 608 | $8.57B |
| Q3 2021 | 536 | $7.49B |
| Q2 2021 | 564 | $9.64B |
| Q1 2021 | 537 | $10.3B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Plug Power Inc; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Graham Capital Management, L.P. | 737,112 | $1.45M | 0.05% | +737,112 | New |
| Storebrand Asset Management AS | 747,352 | $1.47M | 0.00% | −375,998−33.5% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 781,452 | $1.74M | 0.00% | +781,037+188,201.7% | Added |
| Lighthouse Investment Partners, LLC | 965,000 | $1.90M | 0.06% | +535,000+124.4% | Added |
| Masters Capital Management LLC | 1,000,000 | $1.97M | 0.27% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 1,058,016 | $2.08M | 0.00% | +233,101+28.3% | Added |
| California State Teachers Retirement System | 1,071,422 | $2.11M | 0.00% | −244,521−18.6% | Reduced |
| Mercer Global Advisors Inc | 1,075,065 | $2.12M | 0.00% | −3,144−0.3% | Reduced |
| Quadrature Capital Ltd | 1,102,923 | $2.17M | 0.02% | +187,017+20.4% | Added |
| SG Americas Securities, LLC | 1,119,191 | $2.21M | 0.00% | +756,510+208.6% | Added |
| Marshall Wace, LLP | 1,129,352 | $2.22M | 0.00% | +1,129,352 | New |
| Alliancebernstein L.P. | 1,172,640 | $2.31M | 0.00% | +175,416+17.6% | Added |
| Voleon Capital Management LP | 1,294,944 | $2.55M | 0.05% | +1,274,364+6,192.2% | Added |
| Deutsche Bank AG | 1,300,903 | $2.56M | 0.00% | +250,303+23.8% | Added |
| Wells Fargo & Company | 1,560,186 | $3.07M | 0.00% | +421,772+37.0% | Added |
| Rhumbline Advisers | 1,693,644 | $3.34M | 0.00% | −116,235−6.4% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 1,715,056 | $3.38M | 0.01% | −411,333−19.3% | Reduced |
| LPL Financial LLC | 1,759,749 | $3.47M | 0.00% | +709,859+67.6% | Added |
| Barclays PLC | 1,964,774 | $3.87M | 0.00% | +345,735+21.4% | Added |
| Alps Advisors Inc | 1,983,911 | $3.91M | 0.02% | +232,553+13.3% | Added |
| Handelsbanken Fonder AB | 1,987,188 | $3.92M | 0.01% | +1,987,188 | New |
| Citadel Advisors LLC | 2,168,121 | $4.27M | 0.00% | −971,650−30.9% | Reduced |
| Swiss National Bank | 2,216,388 | $4.37M | 0.00% | +214,000+10.7% | Added |
| Pinnacle Associates Ltd | 2,297,851 | $4.53M | 0.06% | −119,911−5.0% | Reduced |
| Great West Life Assurance Co | 2,436,271 | $4.80M | 0.01% | +2,198,327+923.9% | Added |
| Vontobel Holding Ltd. | 2,539,926 | $5.00M | 0.02% | −564,007−18.2% | Reduced |
| JPMorgan Chase & Co | 2,909,306 | $5.73M | 0.00% | +1,424,500+95.9% | Added |
| Stifel Financial Corp | 2,937,742 | $5.79M | 0.01% | +544,108+22.7% | Added |
| American Century Companies Inc | 3,008,899 | $5.93M | 0.00% | +2,848,266+1,773.2% | Added |
| Baird Financial Group, Inc. | 3,069,719 | $6.05M | 0.01% | +3,069,719 | New |
| Amundi | 3,070,072 | $6.05M | 0.00% | +193,594+6.7% | Added |
| Citigroup Inc | 3,460,604 | $6.82M | 0.00% | +2,893,510+510.2% | Added |
| Bank of New York Mellon Corp | 3,622,676 | $7.14M | 0.00% | +264,094+7.9% | Added |
| BNP Paribas Arbitrage, SA | 3,675,646 | $7.24M | 0.00% | −772,287−17.4% | Reduced |
| UBS Asset Management Americas Inc | 3,681,092 | $7.25M | 0.00% | +1,069,947+41.0% | Added |
| Voya Investment Management LLC | 3,719,037 | $7.33M | 0.01% | +3,241+0.1% | Added |
| Van Eck Associates Corp | 4,362,505 | $8.59M | 0.01% | −1,614,851−27.0% | Reduced |
| First Trust Advisors LP | 5,067,762 | $9.98M | 0.01% | +2,324,695+84.7% | Added |
| Susquehanna International Group, LLP | 5,211,698 | $10.3M | 0.01% | +4,806,378+1,185.8% | Added |
| Dimensional Fund Advisors LP | 5,314,297 | $10.5M | 0.00% | +4,410,272+487.8% | Added |
| Point72 Asset Management, L.P. | 5,951,138 | $11.7M | 0.02% | +5,951,138 | New |
| Bank of America Corp | 6,091,086 | $12.0M | 0.00% | +4,117,872+208.7% | Added |
| Millennium Management LLC | 6,965,714 | $13.7M | 0.01% | −2,813,125−28.8% | Reduced |
| FMR LLC | 7,975,021 | $15.7M | 0.00% | +7,915,131+13,216.1% | Added |
| Goldman Sachs Group Inc | 8,608,174 | $17.0M | 0.00% | −15,552,203−64.4% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 8,772,273 | $17.2M | 0.03% | −773,532−8.1% | Reduced |
| Legal & General Group Plc | 9,232,431 | $18.2M | 0.00% | −8,462,646−47.8% | Reduced |
| Nuveen, LLC | 9,256,428 | $18.2M | 0.00% | +36,704+0.4% | Added |
| Northern Trust Corp | 9,973,389 | $19.6M | 0.00% | −23,332−0.2% | Reduced |
| Invesco Ltd. | 10,291,428 | $20.3M | 0.00% | +2,949,397+40.2% | Added |
| Charles Schwab Investment Management Inc | 10,986,091 | $21.6M | 0.00% | +1,460,745+15.3% | Added |
| Two Sigma Advisers, LP | 11,018,584 | $21.7M | 0.04% | +8,395,800+320.1% | Added |
| Jane Street Group, LLC | 11,234,464 | $22.1M | 0.03% | +7,833,394+230.3% | Added |
| Renaissance Technologies LLC | 14,052,600 | $27.7M | 0.04% | +14,052,600 | New |
| Morgan Stanley | 14,679,617 | $28.9M | 0.00% | +9,670,070+193.0% | Added |
| D. E. Shaw & Co., Inc. | 22,111,898 | $43.6M | 0.03% | +9,231,815+71.7% | Added |
| UBS Group AG | 25,474,861 | $50.2M | 0.01% | +2,192,263+9.4% | Added |
| Two Sigma Investments, LP | 28,371,995 | $55.9M | 0.08% | +17,541,102+162.0% | Added |
| Geode Capital Management, LLC | 31,268,670 | $61.6M | 0.00% | +3,456,323+12.4% | Added |
| State Street Corp | 32,258,283 | $63.5M | 0.00% | +7,416,943+29.9% | Added |
| BlackRock, Inc. | 117,184,111 | $230.9M | 0.00% | +17,594,907+17.7% | Added |
| Vanguard Group Inc | 129,599,295 | $255.3M | 0.00% | +19,967,339+18.2% | Added |
| PayPay Securities Corp | 0 | $0 | 0.00% | −445−100.0% | Sold out |
| Electron Capital Partners, LLC | 0 | $0 | 0.00% | −4,576,398−100.0% | Sold out |
| Coatue Management LLCSuperinvestorCoatue Management | 0 | $0 | 0.00% | −4,098,713−100.0% | Sold out |
| Manatuck Hill Partners, LLC | 0 | $0 | 0.00% | −2,515,750−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −2,466,689−100.0% | Sold out |
| Headlands Technologies LLC | 0 | $0 | 0.00% | −1,739,125−100.0% | Sold out |
| Castleark Management LLC | 0 | $0 | 0.00% | −728,110−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −672,184−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −606,669−100.0% | Sold out |
| Fuller & Thaler Asset Management, Inc. | 0 | $0 | 0.00% | −312,200−100.0% | Sold out |
| Concentric Capital Strategies, LP | 0 | $0 | 0.00% | −246,458−100.0% | Sold out |
| IMC-Chicago, LLC | 0 | $0 | 0.00% | −226,021−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −205,428−100.0% | Sold out |
| Ursa Fund Management, LLC | 0 | $0 | 0.00% | −200,000−100.0% | Sold out |
| Winton Group Ltd | 0 | $0 | 0.00% | −181,871−100.0% | Sold out |
| SIH Partners, LLLP | 0 | $0 | 0.00% | −174,058−100.0% | Sold out |
| Gotham Asset Management, LLC | 0 | $0 | 0.00% | −96,151−100.0% | Sold out |
| MYDA Advisors LLC | 0 | $0 | 0.00% | −90,000−100.0% | Sold out |
| NJ State Employees Deferred Compensation Plan | 0 | $0 | 0.00% | −78,000−100.0% | Sold out |
| Susquehanna Fundamental Investments, LLC | 0 | $0 | 0.00% | −75,150−100.0% | Sold out |
| Baader Bank INC | 0 | $0 | 0.00% | −89,477−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −50,544−100.0% | Sold out |
| Wesbanco Bank Inc | 0 | $0 | 0.00% | −50,000−100.0% | Sold out |
| DRW Securities, LLC | 0 | $0 | 0.00% | −50,363−100.0% | Sold out |
| Insigneo Advisory Services, LLC | 0 | $0 | 0.00% | −41,336−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −27,202−100.0% | Sold out |
| Apollon Wealth Management, LLC | 0 | $0 | 0.00% | −22,793−100.0% | Sold out |
| Miracle Mile Advisors, LLC | 0 | $0 | 0.00% | −19,623−100.0% | Sold out |
| Empower Advisory Group, LLC | 0 | $0 | 0.00% | −19,581−100.0% | Sold out |
| Arete Wealth Advisors, LLC | 0 | $0 | 0.00% | −18,117−100.0% | Sold out |
| Sowell Financial Services LLC | 0 | $0 | 0.00% | −16,613−100.0% | Sold out |
| First Heartland Consultants, Inc. | 0 | $0 | 0.00% | −16,051−100.0% | Sold out |
| Kestra Private Wealth Services, LLC | 0 | $0 | 0.00% | −13,835−100.0% | Sold out |
| Oak Thistle LLC | 0 | $0 | 0.00% | −12,844−100.0% | Sold out |
| IHT Wealth Management, LLC | 0 | $0 | 0.00% | −12,671−100.0% | Sold out |
| Oppenheimer & Co Inc | 0 | $0 | 0.00% | −11,836−100.0% | Sold out |
| Prakash Investment Advisors LLC | 0 | $0 | 0.00% | −11,800−100.0% | Sold out |
| Inceptionr LLC | 0 | $0 | 0.00% | −11,788−100.0% | Sold out |