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 |
|---|---|---|---|---|---|
| Jefferies Financial Group Inc. | 66,700 | $150.7K | 0.00% | +66,700 | New |
| PCM Encore, LLC | 67,010 | $151.4K | 0.03% | +5,097+8.2% | Added |
| CIBC Bancorp USA Inc. | 68,638 | $155.1K | 0.00% | +68,638 | New |
| Bank Julius Baer & Co. Ltd, Zurich | 69,569 | $157.2K | 0.00% | −120.0% | Reduced |
| Wealthfront Advisers LLC | 69,709 | $157.5K | 0.00% | +5,283+8.2% | Added |
| National Wealth Management Group, LLC | 70,650 | $159.7K | 0.06% | 00.0% | Unchanged |
| DRW Securities, LLC | 74,648 | $161.7K | 0.01% | +74,648 | New |
| Clear Street Group Inc. | 72,287 | $163.4K | 0.00% | +72,287 | New |
| Congress Park Capital LLC | 73,850 | $166.9K | 0.05% | +3,000+4.2% | Added |
| Brevan Howard Capital Management LP | 76,155 | $172.1K | 0.00% | −105,654−58.1% | Reduced |
| Swiss Life Asset Management Ltd | 77,082 | $174.2K | 0.00% | +26,525+52.5% | Added |
| CIBC Asset Management Inc | 77,263 | $174.6K | 0.00% | +13,798+21.7% | Added |
| Private Advisor Group, LLC | 78,677 | $177.8K | 0.00% | +5,745+7.9% | Added |
| Migdal Insurance & Financial Holdings Ltd. | 81,000 | $183.1K | 0.00% | +20,000+32.8% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 82,041 | $185.4K | 0.00% | 00.0% | Unchanged |
| Old Mission Capital LLC | 84,764 | $190.7K | 0.00% | +84,764 | New |
| Walleye Capital LLC | 84,929 | $191.9K | 0.00% | +84,929 | New |
| CIBC World Markets Inc. | 85,149 | $192.4K | 0.00% | +5,060+6.3% | Added |
| Marathon Trading Investment Management LLC | 85,200 | $192.6K | 0.06% | −100−0.1% | Reduced |
| Canada Pension Plan Investment Board | 88,200 | $199.3K | 0.00% | +88,200 | New |
| Engineers Gate Manager LP | 89,227 | $201.7K | 0.00% | +89,227 | New |
| Colony Group, LLC | 89,394 | $202.0K | 0.00% | +8,176+10.1% | Added |
| HighTower Advisors, LLC | 89,771 | $202.9K | 0.00% | −49,213−35.4% | Reduced |
| Pathstone Holdings, LLC | 90,806 | $205.2K | 0.00% | −4,562−4.8% | Reduced |
| CI Private Wealth, LLC | 93,527 | $206.1K | 0.00% | +11,853+14.5% | Added |
| 3Chopt Investment Partners, LLC | 92,860 | $209.9K | 0.05% | +110+0.1% | Added |
| Verition Fund Management LLC | 97,000 | $219.2K | 0.00% | +25,230+35.2% | Added |
| Guggenheim Capital LLC | 99,918 | $225.8K | 0.00% | +53,488+115.2% | Added |
| Toroso Investments, LLC | 104,277 | $235.7K | 0.00% | −406,292−79.6% | Reduced |
| HC Advisors, LLC | 105,000 | $237.3K | 0.16% | 00.0% | Unchanged |
| Raymond James Financial Inc | 106,612 | $240.9K | 0.00% | −97,991−47.9% | Reduced |
| Ameritas Investment Partners, Inc. | 108,413 | $245.0K | 0.01% | +15,066+16.1% | Added |
| Russell Investments Group, Ltd. | 108,654 | $245.6K | 0.00% | +15,543+16.7% | Added |
| JustInvest LLC | 109,688 | $247.9K | 0.00% | +65,908+150.5% | Added |
| Tower Research Capital LLC (TRC) | 115,430 | $260.9K | 0.01% | +43,791+61.1% | Added |
| R Squared Ltd | 118,099 | $266.9K | 0.15% | +93,509+380.3% | Added |
| Xponance, Inc. | 119,488 | $270.0K | 0.00% | +30,817+34.8% | Added |
| Cobblestone Asset Management LLC | 121,280 | $274.1K | 0.12% | +1,801+1.5% | Added |
| Abacus Wealth Partners, LLC | 122,236 | $276.3K | 0.03% | +71,824+142.5% | Added |
| State of Wisconsin Investment Board | 129,668 | $293.1K | 0.00% | +68,048+110.4% | Added |
| Generali Investments CEE, investicni spolecnost, a.s. | 130,805 | $295.6K | 0.02% | 00.0% | Unchanged |
| Equitable Holdings, Inc. | 149,620 | $330.5K | 0.00% | +126,404+544.5% | Added |
| Jones Financial Companies LLLP | 155,272 | $338.5K | 0.00% | −14,019−8.3% | Reduced |
| Victory Capital Management Inc | 152,333 | $344.3K | 0.00% | −539−0.4% | Reduced |
| Jane Street Group, LLC | 152,600 | $344.9K | 0.00% | −11,081,864−98.6% | Reduced |
| State Board of Administration of Florida Retirement System | 158,884 | $359.1K | 0.00% | 00.0% | Unchanged |
| Vident Advisory, LLC | 159,117 | $359.6K | 0.00% | −13,609−7.9% | Reduced |
| Lotus Technology Management, LP | 375,000 | $375.0K | 1.40% | +375,000 | New |
| Sanctuary Advisors, LLC | 165,941 | $375.0K | 0.00% | +180.0% | Added |
| Royal Bank of Canada | 170,428 | $386.0K | 0.00% | −90,024−34.6% | Reduced |
| Gsa Capital Partners LLP | 173,367 | $392.0K | 0.02% | −113,062−39.5% | Reduced |
| Leonteq Securities AG | 176,912 | $399.8K | 0.02% | −195,584−52.5% | Reduced |
| Harvest Portfolios Group Inc. | 177,093 | $400.2K | 0.01% | +8,603+5.1% | Added |
| Altshuler Shaham Ltd | – | $426.1K | 0.01% | – | – |
| Pictet Asset Management Holding SA | 192,387 | $434.8K | 0.00% | +22,422+13.2% | Added |
| Ameriprise Financial Inc | 194,854 | $440.4K | 0.00% | +86,047+79.1% | Added |
| Prudential Financial Inc | 205,820 | $465.2K | 0.00% | +136,250+195.8% | Added |
| Centiva Capital, LP | 213,628 | $482.8K | 0.02% | −58,997−21.6% | Reduced |
| SBI Securities Co., Ltd. | 229,789 | $519.3K | 0.01% | −11,838−4.9% | Reduced |
| CWM Advisors, LLC | 230,408 | $520.7K | 0.03% | −7,802−3.3% | Reduced |
| Advisor Group Holdings, Inc. | 230,598 | $521.1K | 0.00% | +8,557+3.9% | Added |
| Advisors Asset Management, Inc. | 231,350 | $522.9K | 0.01% | −2,091−0.9% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 234,163 | $529.2K | 0.00% | +218,169+1,364.1% | Added |
| Empowered Funds, LLC | 252,076 | $569.7K | 0.00% | +33,835+15.5% | Added |
| SEI Investments Co | 262,503 | $593.3K | 0.00% | +148,903+131.1% | Added |
| PFG Investments, LLC | 263,013 | $594.4K | 0.03% | +68,642+35.3% | Added |
| Sovran Advisors, LLC | 190,477 | $596.2K | 0.05% | +22,479+13.4% | Added |
| Lighthouse Investment Partners, LLC | 270,000 | $610.2K | 0.02% | −695,000−72.0% | Reduced |
| Cetera Investment Advisers | 271,751 | $614.1K | 0.00% | +35,019+14.8% | Added |
| Allstate Corp | 272,057 | $614.8K | 0.01% | +272,057 | New |
| Commonwealth Equity Services, LLC | 272,168 | $615.1K | 0.00% | +705+0.3% | Added |
| Oddo BHF Asset Management SAS | 273,889 | $619.0K | 0.02% | 00.0% | Unchanged |
| ProShare Advisors LLC | 281,502 | $636.2K | 0.00% | −1,055−0.4% | Reduced |
| Mariner, LLC | 290,547 | $656.5K | 0.00% | +33,590+13.1% | Added |
| KLP Kapitalforvaltning AS | 291,000 | $657.7K | 0.00% | +50,400+20.9% | Added |
| Caitong International Asset Management Co., Ltd | 291,521 | $658.8K | 0.12% | +136,601+88.2% | Added |
| J. Derek Lewis & Associates Inc. | 292,555 | $661.2K | 0.15% | +21,000+7.7% | Added |
| Intech Investment Management LLC | 293,233 | $662.7K | 0.01% | −103,058−26.0% | Reduced |
| Bank of Nova Scotia | 307,855 | $695.8K | 0.00% | +62,021+25.2% | Added |
| Vanguard Investments Australia, Ltd. | 325,540 | $735.7K | 0.00% | +325,540 | New |
| Krane Funds Advisors LLC | 279,829 | $740.1K | 0.03% | +41,312+17.3% | Added |
| Graham Capital Management, L.P. | 338,459 | $764.9K | 0.03% | −398,653−54.1% | Reduced |
| Two Sigma Securities, LLC | 350,047 | $791.1K | 0.09% | +350,047 | New |
| Police & Firemen's Retirement System of New Jersey | 355,589 | $803.6K | 0.01% | +49,656+16.2% | Added |
| Arizona State Retirement System | 363,138 | $820.7K | 0.00% | +49,673+15.8% | Added |
| Bouvel Investment Partners, LLC | 367,782 | $831.2K | 0.24% | +21,226+6.1% | Added |
| Virginia Retirement Systems Et Al | 391,800 | $885.5K | 0.01% | +357,300+1,035.7% | Added |
| 1492 Capital Management LLC | 405,276 | $915.9K | 0.35% | −424−0.1% | Reduced |
| Quadrature Capital Ltd | 410,400 | $927.5K | 0.01% | −692,523−62.8% | Reduced |
| Cerity Partners LLC | 414,635 | $937.1K | 0.00% | −297,053−41.7% | Reduced |
| New York State Common Retirement Fund | 416,273 | $940.8K | 0.00% | +69,100+19.9% | Added |
| HSBC Holdings PLC | 435,975 | $985.3K | 0.00% | −284,014−39.4% | Reduced |
| Creative Planning | 447,001 | $1.01M | 0.00% | +165,121+58.6% | Added |
| Duff & Phelps Investment Management Co | 448,248 | $1.01M | 0.01% | +158,138+54.5% | Added |
| Mirae Asset Global Investments Co., Ltd. | 454,462 | $1.03M | 0.00% | −72,452−13.8% | Reduced |
| KBC Group NV | 477,629 | $1.08M | 0.00% | 00.0% | Unchanged |
| Banco Bilbao Vizcaya Argentaria, S.A. | 503,388 | $1.08M | 0.01% | −46,996−8.5% | Reduced |
| Kieckhefer Group LLC | 500,000 | $1.13M | 0.53% | 00.0% | Unchanged |
| Bank of Montreal | 560,786 | $1.27M | 0.00% | +197,766+54.5% | Added |
| Vanguard Global Advisers, LLC | 570,036 | $1.29M | 0.00% | +570,036 | New |