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, Q1 2026
Institutional positions in Plug Power Inc as of Mar 31, 2026. 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
- 473
- +20 vs. Q4 2025
- Shares held
- 754.6M
- +232.9M (+44.6%) vs. Q4 2025
- Total value
- $1.70B
- +$676.1M (+65.7%) vs. Q4 2025
- New holders
- 74
- 165 more added
- Sold out
- 54
- 105 more reduced
9 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2026
Shares, value and share of portfolio for each institution holding Plug Power Inc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 152,093,275 | $343.7M | 0.01% | +34,909,164+29.8% | Added |
| Vanguard Capital Management LLC | 62,550,438 | $141.4M | 0.00% | +62,550,438 | New |
| Vanguard Portfolio Management LLC | 59,603,806 | $134.7M | 0.01% | +59,603,806 | New |
| D. E. Shaw & Co., Inc. | 48,958,500 | $110.6M | 0.09% | +26,846,602+121.4% | Added |
| UBS Group AG | 41,593,479 | $94.0M | 0.02% | +16,118,618+63.3% | Added |
| State Street Corp | 36,549,102 | $82.6M | 0.00% | +4,290,819+13.3% | Added |
| Geode Capital Management, LLC | 34,708,817 | $78.5M | 0.00% | +3,440,147+11.0% | Added |
| Renaissance Technologies LLC | 27,738,500 | $62.7M | 0.10% | +13,685,900+97.4% | Added |
| Two Sigma Investments, LP | 27,395,936 | $61.9M | 0.05% | −976,059−3.4% | Reduced |
| Dimensional Fund Advisors LP | 18,134,913 | $41.0M | 0.01% | +12,820,616+241.2% | Added |
| HRT Financial LP | 11,866,225 | $26.8M | 0.07% | +11,755,476+10,614.5% | Added |
| Northern Trust Corp | 11,687,839 | $26.4M | 0.00% | +1,714,450+17.2% | Added |
| Charles Schwab Investment Management Inc | 11,293,747 | $25.5M | 0.00% | +307,656+2.8% | Added |
| Millennium Management LLC | 10,228,774 | $23.1M | 0.02% | +3,263,060+46.8% | Added |
| Nuveen, LLC | 9,904,153 | $22.4M | 0.01% | +647,725+7.0% | Added |
| Legal & General Group Plc | 9,177,330 | $20.7M | 0.00% | −55,101−0.6% | Reduced |
| Goldman Sachs Group Inc | 9,167,207 | $20.7M | 0.00% | +559,033+6.5% | Added |
| Vanguard Fiduciary Trust Co | 8,965,362 | $20.3M | 0.01% | +8,965,362 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 8,891,401 | $20.0M | 0.03% | +119,128+1.4% | Added |
| Barclays PLC | 8,714,960 | $19.7M | 0.01% | +6,750,186+343.6% | Added |
| Invesco Ltd. | 8,207,823 | $18.5M | 0.00% | −2,083,605−20.2% | Reduced |
| Morgan Stanley | 5,719,421 | $12.9M | 0.00% | −8,960,196−61.0% | Reduced |
| Van Eck Associates Corp | 5,255,439 | $11.9M | 0.01% | +892,934+20.5% | Added |
| FMR LLC | 5,216,556 | $11.8M | 0.00% | −2,758,465−34.6% | Reduced |
| Jupiter Asset Management Ltd | 4,055,561 | $9.17M | 0.05% | +4,055,561 | New |
| Susquehanna International Group, LLP | 4,046,433 | $9.14M | 0.01% | −1,165,265−22.4% | Reduced |
| Bank of New York Mellon Corp | 4,010,375 | $9.06M | 0.00% | +387,699+10.7% | Added |
| Voya Investment Management LLC | 3,746,025 | $8.47M | 0.01% | +26,988+0.7% | Added |
| First Trust Advisors LP | 3,677,307 | $8.31M | 0.01% | −1,390,455−27.4% | Reduced |
| UBS Asset Management Americas Inc | 3,592,066 | $8.12M | 0.00% | −89,026−2.4% | Reduced |
| Handelsbanken Fonder AB | 3,476,950 | $7.86M | 0.03% | +1,489,762+75.0% | Added |
| BNP Paribas Arbitrage, SA | 3,402,553 | $7.69M | 0.01% | −273,093−7.4% | Reduced |
| Stifel Financial Corp | 3,279,434 | $7.41M | 0.01% | +341,692+11.6% | Added |
| Amundi | 3,101,505 | $7.01M | 0.00% | +31,433+1.0% | Added |
| American Century Companies Inc | 3,055,061 | $6.90M | 0.00% | +46,162+1.5% | Added |
| Swiss National Bank | 2,616,688 | $5.91M | 0.00% | +400,300+18.1% | Added |
| Bank of America Corp | 2,555,756 | $5.78M | 0.00% | −3,535,330−58.0% | Reduced |
| Coatue Management LLCSuperinvestorCoatue Management | 2,545,243 | $5.75M | 0.02% | +2,545,243 | New |
| Great West Life Assurance Co | 2,503,371 | $5.64M | 0.01% | +67,100+2.8% | Added |
| Vontobel Holding Ltd. | 2,341,671 | $5.29M | 0.02% | −198,255−7.8% | Reduced |
| Gotham Asset Management, LLC | 2,294,772 | $5.19M | 0.02% | +2,294,772 | New |
| JPMorgan Chase & Co | 2,287,086 | $4.89M | 0.00% | −622,220−21.4% | Reduced |
| Alps Advisors Inc | 2,130,585 | $4.82M | 0.02% | +146,674+7.4% | Added |
| Pinnacle Associates Ltd | 2,105,193 | $4.76M | 0.06% | −192,658−8.4% | Reduced |
| Voleon Capital Management LP | 2,072,461 | $4.68M | 0.10% | +777,517+60.0% | Added |
| Point72 Asset Management, L.P. | 2,041,791 | $4.61M | 0.01% | −3,909,347−65.7% | Reduced |
| Deutsche Bank AG | 1,965,615 | $4.44M | 0.00% | +664,712+51.1% | Added |
| Rhumbline Advisers | 1,880,835 | $4.25M | 0.00% | +187,191+11.1% | Added |
| Citigroup Inc | 1,757,454 | $3.97M | 0.00% | −1,703,150−49.2% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 1,752,789 | $3.96M | 0.01% | +37,733+2.2% | Added |
| California State Teachers Retirement System | 1,560,305 | $3.53M | 0.00% | +488,883+45.6% | Added |
| Susquehanna Fundamental Investments, LLC | 1,557,939 | $3.52M | 0.13% | +1,557,939 | New |
| Marex Group plc | 1,390,968 | $3.14M | 0.03% | +1,024,903+280.0% | Added |
| Price T Rowe Associates Inc | 1,385,274 | $3.13M | 0.00% | +327,258+30.9% | Added |
| LPL Financial LLC | 1,327,242 | $3.00M | 0.00% | −432,507−24.6% | Reduced |
| Schonfeld Strategic Advisors LLC | 1,181,270 | $2.67M | 0.02% | +690,287+140.6% | Added |
| Alliancebernstein L.P. | 1,332,691 | $2.63M | 0.00% | +160,051+13.6% | Added |
| Vanguard Asset Management, Ltd | 1,141,013 | $2.58M | 0.00% | +1,141,013 | New |
| Baird Financial Group, Inc. | 1,084,247 | $2.45M | 0.00% | −1,985,472−64.7% | Reduced |
| Algert Global LLC | 1,025,080 | $2.32M | 0.03% | +453,510+79.3% | Added |
| Caxton Associates LLP | 1,016,724 | $2.30M | 0.05% | +786,172+341.0% | Added |
| Masters Capital Management LLC | 1,000,000 | $2.26M | 0.33% | 00.0% | Unchanged |
| ExodusPoint Capital Management, LP | 952,755 | $2.15M | 0.02% | +782,391+459.2% | Added |
| SG Americas Securities, LLC | 864,328 | $1.95M | 0.00% | −254,863−22.8% | Reduced |
| Citadel Advisors LLC | 858,684 | $1.94M | 0.00% | −1,309,437−60.4% | Reduced |
| Wells Fargo & Company | 818,459 | $1.85M | 0.00% | −741,727−47.5% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 811,940 | $1.83M | 0.00% | +30,488+3.9% | Added |
| MetLife Investment Management | 721,176 | $1.63M | 0.01% | +103,071+16.7% | Added |
| Storebrand Asset Management AS | 702,379 | $1.59M | 0.00% | −44,973−6.0% | Reduced |
| XTX Topco Ltd | 664,889 | $1.50M | 0.03% | +664,889 | New |
| Mercer Global Advisors Inc | 651,294 | $1.47M | 0.00% | −423,771−39.4% | Reduced |
| Manufacturers Life Insurance Company, The | 638,929 | $1.44M | 0.00% | +37,428+6.2% | Added |
| Janus Henderson Group PLC | 621,428 | $1.40M | 0.00% | +183,000+41.7% | Added |
| Vanguard Global Advisers, LLC | 570,036 | $1.29M | 0.00% | +570,036 | New |
| Bank of Montreal | 560,786 | $1.27M | 0.00% | +197,766+54.5% | Added |
| Kieckhefer Group LLC | 500,000 | $1.13M | 0.53% | 00.0% | Unchanged |
| Banco Bilbao Vizcaya Argentaria, S.A. | 503,388 | $1.08M | 0.01% | −46,996−8.5% | Reduced |
| KBC Group NV | 477,629 | $1.08M | 0.00% | 00.0% | Unchanged |
| Mirae Asset Global Investments Co., Ltd. | 454,462 | $1.03M | 0.00% | −72,452−13.8% | Reduced |
| Duff & Phelps Investment Management Co | 448,248 | $1.01M | 0.01% | +158,138+54.5% | Added |
| Creative Planning | 447,001 | $1.01M | 0.00% | +165,121+58.6% | Added |
| HSBC Holdings PLC | 435,975 | $985.3K | 0.00% | −284,014−39.4% | Reduced |
| New York State Common Retirement Fund | 416,273 | $940.8K | 0.00% | +69,100+19.9% | Added |
| Cerity Partners LLC | 414,635 | $937.1K | 0.00% | −297,053−41.7% | Reduced |
| Quadrature Capital Ltd | 410,400 | $927.5K | 0.01% | −692,523−62.8% | Reduced |
| 1492 Capital Management LLC | 405,276 | $915.9K | 0.35% | −424−0.1% | Reduced |
| Virginia Retirement Systems Et Al | 391,800 | $885.5K | 0.01% | +357,300+1,035.7% | Added |
| Bouvel Investment Partners, LLC | 367,782 | $831.2K | 0.24% | +21,226+6.1% | Added |
| Arizona State Retirement System | 363,138 | $820.7K | 0.00% | +49,673+15.8% | Added |
| Police & Firemen's Retirement System of New Jersey | 355,589 | $803.6K | 0.01% | +49,656+16.2% | Added |
| Two Sigma Securities, LLC | 350,047 | $791.1K | 0.09% | +350,047 | New |
| Graham Capital Management, L.P. | 338,459 | $764.9K | 0.03% | −398,653−54.1% | Reduced |
| Krane Funds Advisors LLC | 279,829 | $740.1K | 0.03% | +41,312+17.3% | Added |
| Vanguard Investments Australia, Ltd. | 325,540 | $735.7K | 0.00% | +325,540 | New |
| Bank of Nova Scotia | 307,855 | $695.8K | 0.00% | +62,021+25.2% | Added |
| Intech Investment Management LLC | 293,233 | $662.7K | 0.01% | −103,058−26.0% | Reduced |
| J. Derek Lewis & Associates Inc. | 292,555 | $661.2K | 0.15% | +21,000+7.7% | Added |
| Caitong International Asset Management Co., Ltd | 291,521 | $658.8K | 0.12% | +136,601+88.2% | Added |
| KLP Kapitalforvaltning AS | 291,000 | $657.7K | 0.00% | +50,400+20.9% | Added |
| Mariner, LLC | 290,547 | $656.5K | 0.00% | +33,590+13.1% | Added |