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, Q3 2025
Institutional positions in Plug Power Inc as of Sep 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
- 457
- +36 vs. Q2 2025
- Shares held
- 533.3M
- +104.2M (+24.3%) vs. Q2 2025
- Total value
- $1.25B
- +$609.9M (+95.5%) vs. Q2 2025
- New holders
- 77
- 139 more added
- Sold out
- 41
- 104 more reduced
7 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding Plug Power Inc; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Arkadios Wealth Advisors | 60,037 | $139.9K | 0.00% | +1,259+2.1% | Added |
| Financial Advisory Service, Inc. | 60,380 | $140.7K | 0.01% | 00.0% | Unchanged |
| WNY Asset Management, LLC | 60,688 | $141.4K | 0.01% | −2,050−3.3% | Reduced |
| United Advisor Group, LLC | 64,182 | $149.5K | 0.02% | +64,182 | New |
| Public Employees Retirement Association of Colorado | 64,570 | $150.0K | 0.00% | 00.0% | Unchanged |
| Wealthfront Advisers LLC | 64,760 | $150.9K | 0.00% | −23,701−26.8% | Reduced |
| Gsa Capital Partners LLP | 65,406 | $152.0K | 0.01% | −23,854−26.7% | Reduced |
| Northwestern Mutual Wealth Management Co | 65,414 | $152.4K | 0.00% | −7,670−10.5% | Reduced |
| Banque Cantonale Vaudoise | 66,487 | $155.0K | 0.01% | −250−0.4% | Reduced |
| Bank Julius Baer & Co. Ltd, Zurich | 69,591 | $162.1K | 0.00% | −100.0% | Reduced |
| National Wealth Management Group, LLC | 70,650 | $164.6K | 0.06% | 00.0% | Unchanged |
| Susquehanna Fundamental Investments, LLC | 75,150 | $175.1K | 0.01% | +75,150 | New |
| Sterling Capital Management LLC | 75,630 | $176.2K | 0.00% | +50,945+206.4% | Added |
| Principal Financial Group Inc | 76,318 | $177.8K | 0.00% | +13,709+21.9% | Added |
| NJ State Employees Deferred Compensation Plan | 78,000 | $181.7K | 0.02% | 00.0% | Unchanged |
| Davy Global Fund Management Ltd | 79,314 | $184.8K | 0.01% | −23,113−22.6% | Reduced |
| CI Private Wealth, LLC | 82,533 | $192.3K | 0.00% | +5,397+7.0% | Added |
| Congress Park Capital LLC | 83,350 | $194.2K | 0.06% | +24,000+40.4% | Added |
| Xponance, Inc. | 85,659 | $199.6K | 0.00% | +14,162+19.8% | Added |
| Private Advisor Group, LLC | 86,429 | $201.4K | 0.00% | +8,890+11.5% | Added |
| MML Investors Services, LLC | 86,438 | $201.4K | 0.00% | +73,411+563.5% | Added |
| MYDA Advisors LLC | 90,000 | $209.7K | 0.06% | +90,000 | New |
| Ameritas Investment Partners, Inc. | 93,347 | $217.5K | 0.01% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 93,396 | $217.6K | 0.00% | −131,374−58.4% | Reduced |
| Gotham Asset Management, LLC | 96,151 | $224.0K | 0.00% | −171,356−64.1% | Reduced |
| Pathstone Holdings, LLC | 96,187 | $224.1K | 0.00% | +8,160+9.3% | Added |
| Brave Asset Management Inc | 97,050 | $226.1K | 0.06% | −43,350−30.9% | Reduced |
| Federation des caisses Desjardins du Quebec | 97,794 | $227.9K | 0.00% | −24,260−19.9% | Reduced |
| Russell Investments Group, Ltd. | 98,882 | $230.4K | 0.00% | +98,834+205,904.2% | Added |
| Sculptor Capital LP | 100,000 | $233.0K | 0.00% | 00.0% | Unchanged |
| National Bank of Canada | 100,000 | $233.0K | 0.00% | +26,800+36.6% | Added |
| HC Advisors, LLC | 105,000 | $244.7K | 0.17% | 00.0% | Unchanged |
| SEI Investments Co | 111,966 | $260.9K | 0.00% | +37,726+50.8% | Added |
| Cobblestone Asset Management LLC | 115,470 | $269.0K | 0.12% | +19,970+20.9% | Added |
| CIBC Bancorp USA Inc. | 116,433 | $271.3K | 0.00% | +116,433 | New |
| Victory Capital Management Inc | 124,088 | $289.1K | 0.00% | −3,644−2.9% | Reduced |
| Verition Fund Management LLC | 124,387 | $289.8K | 0.00% | −147,400−54.2% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 75,467 | $292.1K | 0.00% | +7,342+10.8% | Added |
| Teacher Retirement System of Texas | 133,365 | $310.7K | 0.00% | +2,875+2.2% | Added |
| CIBC World Markets Inc. | 135,589 | $315.9K | 0.00% | 00.0% | Unchanged |
| Prudential Financial Inc | 138,960 | $323.8K | 0.00% | +27,015+24.1% | Added |
| K2 Principal Fund, L.P. | 150,000 | $349.5K | 0.04% | +150,000 | New |
| Raymond James Financial Inc | 158,180 | $368.6K | 0.00% | +88,004+125.4% | Added |
| Sanctuary Advisors, LLC | 158,322 | $368.9K | 0.00% | −2,311−1.4% | Reduced |
| Advisor Group Holdings, Inc. | 195,202 | $369.0K | 0.00% | −4,243−2.1% | Reduced |
| Cetera Investment Advisers | 158,391 | $369.1K | 0.00% | +64,268+68.3% | Added |
| State Board of Administration of Florida Retirement System | 158,884 | $370.2K | 0.00% | 00.0% | Unchanged |
| American Century Companies Inc | 160,633 | $374.3K | 0.00% | +160,633 | New |
| Sovran Advisors, LLC | 143,853 | $381.2K | 0.03% | +28,855+25.1% | Added |
| Altshuler Shaham Ltd | – | $391.5K | 0.01% | – | New |
| Pictet Asset Management Holding SA | 169,965 | $396.0K | 0.00% | +40,597+31.4% | Added |
| PEAK6 LLC | 171,259 | $399.0K | 0.01% | +171,259 | New |
| SIH Partners, LLLP | 174,058 | $405.6K | 0.04% | +174,058 | New |
| Duff & Phelps Investment Management Co | 174,148 | $405.8K | 0.00% | −43,541−20.0% | Reduced |
| Harvest Portfolios Group Inc. | 176,760 | $411.9K | 0.01% | +49,366+38.8% | Added |
| Winton Group Ltd | 181,871 | $423.8K | 0.02% | +181,871 | New |
| ProShare Advisors LLC | 186,767 | $435.2K | 0.00% | −717−0.4% | Reduced |
| PFG Investments, LLC | 187,251 | $436.3K | 0.02% | −91,525−32.8% | Reduced |
| SBI Securities Co., Ltd. | 191,939 | $447.2K | 0.01% | −9,815−4.9% | Reduced |
| CWM Advisors, LLC | 194,079 | $452.2K | 0.04% | +194,079 | New |
| KLP Kapitalforvaltning AS | 199,200 | $464.1K | 0.00% | 00.0% | Unchanged |
| Ursa Fund Management, LLC | 200,000 | $466.0K | 0.90% | +200,000 | New |
| Tudor Investment Corp Et Al | 205,428 | $478.6K | 0.00% | −358,228−63.6% | Reduced |
| Empowered Funds, LLC | 213,188 | $496.7K | 0.01% | +4,743+2.3% | Added |
| Bank of Nova Scotia | 215,374 | $502.4K | 0.00% | −163,743−43.2% | Reduced |
| Mariner, LLC | 224,016 | $522.0K | 0.00% | +68,513+44.1% | Added |
| IMC-Chicago, LLC | 226,021 | $526.6K | 0.01% | +226,021 | New |
| Great West Life Assurance Co | 237,944 | $538.0K | 0.00% | 00.0% | Unchanged |
| Intech Investment Management LLC | 233,619 | $544.3K | 0.00% | −124,340−34.7% | Reduced |
| Advisors Asset Management, Inc. | 235,466 | $548.6K | 0.01% | −9,724−4.0% | Reduced |
| Creative Planning | 238,509 | $555.7K | 0.00% | +108,023+82.8% | Added |
| Concentric Capital Strategies, LP | 246,458 | $574.2K | 0.03% | +246,458 | New |
| Royal Bank of Canada | 248,994 | $580.0K | 0.00% | −322,820−56.5% | Reduced |
| Compagnie Lombard Odier SCmA | 279,000 | $650.1K | 0.01% | +140,000+100.7% | Added |
| Mirae Asset Global Investments Co., Ltd. | 288,471 | $672.1K | 0.00% | +58,139+25.2% | Added |
| Police & Firemen's Retirement System of New Jersey | 299,649 | $698.2K | 0.01% | +93,108+45.1% | Added |
| Arizona State Retirement System | 305,560 | $712.0K | 0.00% | +53,333+21.1% | Added |
| Bank of Montreal | 308,909 | $719.8K | 0.00% | +35,129+12.8% | Added |
| Oddo BHF Asset Management SAS | 309,843 | $721.9K | 0.03% | +309,843 | New |
| Fuller & Thaler Asset Management, Inc. | 312,200 | $727.4K | 0.00% | +312,200 | New |
| Commonwealth Equity Services, LLC | 317,395 | $740.0K | 0.00% | +36,749+13.1% | Added |
| Cerity Partners LLC | 337,388 | $786.1K | 0.00% | +11,275+3.5% | Added |
| New York State Common Retirement Fund | 347,673 | $810.1K | 0.00% | +128,200+58.4% | Added |
| SG Americas Securities, LLC | 362,681 | $845.0K | 0.00% | −1,107,228−75.3% | Reduced |
| Susquehanna International Group, LLP | 405,320 | $944.4K | 0.00% | −1,208,152−74.9% | Reduced |
| Lighthouse Investment Partners, LLC | 430,000 | $1.00M | 0.04% | +430,000 | New |
| Janus Henderson Group PLC | 438,428 | $1.02M | 0.00% | +120,160+37.8% | Added |
| KBC Group NV | 477,629 | $1.11M | 0.00% | +123,712+35.0% | Added |
| Marex Group plc | 492,079 | $1.15M | 0.01% | −26,092−5.0% | Reduced |
| Leonteq Securities AG | 506,010 | $1.18M | 0.06% | −76,622−13.2% | Reduced |
| 1492 Capital Management LLC | 509,850 | $1.19M | 0.48% | +509,850 | New |
| Brevan Howard Capital Management LP | 558,175 | $1.30M | 0.02% | +558,175 | New |
| Citigroup Inc | 567,094 | $1.32M | 0.00% | −514,317−47.6% | Reduced |
| Manufacturers Life Insurance Company, The | 568,673 | $1.33M | 0.00% | +64,996+12.9% | Added |
| Banco Bilbao Vizcaya Argentaria, S.A. | 619,455 | $1.39M | 0.01% | −87,030−12.3% | Reduced |
| Virtu Financial LLC | 606,669 | $1.41M | 0.08% | +606,669 | New |
| MetLife Investment Management | 635,024 | $1.48M | 0.01% | +89,087+16.3% | Added |
| Krane Funds Advisors LLC | 439,983 | $1.50M | 0.04% | −6,805−1.5% | Reduced |
| XTX Topco Ltd | 672,184 | $1.57M | 0.08% | −952,350−58.6% | Reduced |
| Castleark Management LLC | 728,110 | $1.70M | 0.05% | +728,110 | New |