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 |
|---|---|---|---|---|---|
| TCG Advisory Services, LLC | 41,029 | $92.7K | 0.00% | +41,029 | New |
| Rathbone Brothers plc | 38,641 | $87.3K | 0.00% | +8,105+26.5% | Added |
| AQR Capital Management LLC | 38,441 | $84.2K | 0.00% | +13,703+55.4% | Added |
| Ethos Financial Group, LLC | 42,607 | $83.9K | 0.01% | 00.0% | Unchanged |
| McAdam, LLC | 37,140 | $83.9K | 0.00% | +37,140 | New |
| Lazari Capital Management, Inc. | 36,798 | $83.2K | 0.03% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 36,350 | $82.2K | 0.00% | +5,920+19.5% | Added |
| Conway Capital Management, Inc. | 36,000 | $81.4K | 0.04% | +36,000 | New |
| State of Wyoming | 35,899 | $81.1K | 0.01% | +23,502+189.6% | Added |
| Mandatum Life Insurance Co Ltd | 35,850 | $81.0K | 0.02% | −620−1.7% | Reduced |
| Carr Financial Group Corp | 35,748 | $80.8K | 0.02% | +26+0.1% | Added |
| Amalgamated Bank | 35,389 | $80.0K | 0.00% | 00.0% | Unchanged |
| Davy Global Fund Management Ltd | 35,261 | $79.7K | 0.01% | +499+1.4% | Added |
| Captrust Financial Advisors | 34,660 | $78.3K | 0.00% | +7,318+26.8% | Added |
| Stratos Wealth Partners, LTD. | 34,638 | $78.3K | 0.00% | −100−0.3% | Reduced |
| Samalin Investment Counsel, LLC | 34,500 | $78.0K | 0.03% | −1,000−2.8% | Reduced |
| Benjamin Edwards Inc | 33,744 | $76.3K | 0.00% | −26,870−44.3% | Reduced |
| Fagan Associates, Inc. | 33,661 | $76.1K | 0.01% | 00.0% | Unchanged |
| Silverlake Wealth Management LLC | 33,470 | $75.6K | 0.02% | 00.0% | Unchanged |
| Prospera Financial Services Inc | 32,155 | $72.7K | 0.00% | −700−2.1% | Reduced |
| Callan Family Office, LLC | 31,751 | $71.8K | 0.00% | −9,246−22.6% | Reduced |
| Citizens Financial Group Inc | 31,071 | $70.2K | 0.00% | +1,275+4.3% | Added |
| Brave Asset Management Inc | 30,400 | $68.7K | 0.02% | −10,000−24.8% | Reduced |
| Ballentine Partners, LLC | 30,360 | $68.6K | 0.00% | +8,175+36.8% | Added |
| Obermeyer Wood Investment Counsel, LLLP | 30,000 | $67.8K | 0.00% | 00.0% | Unchanged |
| Calamos Wealth Management LLC | 30,000 | $67.8K | 0.00% | 00.0% | Unchanged |
| Calamos Advisors LLC | 30,000 | $67.8K | 0.00% | +30,000 | New |
| Wealth Enhancement Advisory Services, LLC | 27,958 | $67.4K | 0.00% | −34,163−55.0% | Reduced |
| SlateStone Wealth, LLC | 29,077 | $66.0K | 0.01% | 00.0% | Unchanged |
| IFP Advisors, Inc | 29,105 | $65.8K | 0.00% | +79+0.3% | Added |
| Milestone Asset Management, LLC | 29,084 | $65.7K | 0.01% | +29,084 | New |
| J.W. Cole Advisors, Inc. | 29,049 | $65.7K | 0.00% | +214+0.7% | Added |
| O'Rourke & Company, Inc | 28,166 | $63.7K | 0.03% | 00.0% | Unchanged |
| Pinnacle Wealth Planning Services, Inc. | 27,675 | $62.5K | 0.01% | −462−1.6% | Reduced |
| GTS Securities LLC | 27,195 | $61.5K | 0.00% | +15,980+142.5% | Added |
| Everett Harris & Co | 26,744 | $60.4K | 0.00% | 00.0% | Unchanged |
| Miller Howard Investments Inc | 26,637 | $60.2K | 0.00% | +26,637 | New |
| Krilogy Financial LLC | 20,725 | $59.3K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 25,724 | $58.1K | 0.00% | −9,230−26.4% | Reduced |
| Balyasny Asset Management LLC | 24,637 | $55.7K | 0.00% | −17,955−42.2% | Reduced |
| Kilter Group LLC | 23,750 | $53.7K | 0.02% | −1,000−4.0% | Reduced |
| Independent Financial Group, LLC | 23,689 | $53.5K | 0.00% | 00.0% | Unchanged |
| Profund Advisors LLC | 23,688 | $53.5K | 0.00% | +1,822+8.3% | Added |
| GM Advisory Group, Inc. | 23,314 | $52.7K | 0.00% | +23,314 | New |
| Warren Averett Asset Management, LLC | 23,301 | $52.7K | 0.00% | +250+1.1% | Added |
| Resources Investment Advisors, LLC. | 22,908 | $51.8K | 0.00% | +9,467+70.4% | Added |
| Measured Wealth Private Client Group, LLC | 22,167 | $50.1K | 0.01% | −14,413−39.4% | Reduced |
| J. L. Bainbridge & Co., Inc. | 21,683 | $49.0K | 0.00% | +572+2.7% | Added |
| Mirador Capital Partners LP | 21,454 | $48.5K | 0.01% | +21,454 | New |
| Signature Estate & Investment Advisors LLC | 21,268 | $48.1K | 0.00% | −354−1.6% | Reduced |
| Farringdon Capital, Ltd. | 20,605 | $46.6K | 0.01% | +20,605 | New |
| CWM, LLC | 20,129 | $45.5K | 0.00% | +7,464+58.9% | Added |
| Evercore Wealth Management, LLC | 20,000 | $45.2K | 0.00% | 00.0% | Unchanged |
| GPM Growth Investors, Inc. | 20,000 | $45.2K | 0.02% | +20,000 | New |
| Raiffeisen Bank International AG | 20,780 | $44.8K | 0.00% | 00.0% | Unchanged |
| Integrated Wealth Concepts LLC | 19,362 | $43.8K | 0.00% | +1,361+7.6% | Added |
| Envestnet Asset Management Inc | 18,926 | $42.8K | 0.00% | +843+4.7% | Added |
| Baader Bank INC | 28,566 | $42.4K | 0.00% | +28,566 | New |
| Cresset Asset Management, LLC | 18,590 | $42.0K | 0.00% | 00.0% | Unchanged |
| Savant Capital, LLC | 18,494 | $41.8K | 0.00% | +1,583+9.4% | Added |
| Teacher Retirement System of Texas | 18,407 | $41.6K | 0.00% | −18,787−50.5% | Reduced |
| We Are One Seven, LLC | 18,379 | $41.5K | 0.00% | +4,765+35.0% | Added |
| MML Investors Services, LLC | 18,356 | $41.5K | 0.00% | −1,529−7.7% | Reduced |
| Janney Montgomery Scott LLC | 17,310 | $39.0K | 0.00% | +100+0.6% | Added |
| Alliance Wealth Advisors, LLC | 16,958 | $38.3K | 0.02% | 00.0% | Unchanged |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 17,462 | $38.1K | 0.00% | −259,343−93.7% | Reduced |
| Retirement Planning Group, LLC | 16,827 | $38.0K | 0.02% | +239+1.4% | Added |
| The PNC Financial Services Group, Inc. | 16,733 | $37.8K | 0.00% | +7,191+75.4% | Added |
| Simon Quick Advisors, LLC | 16,613 | $37.5K | 0.00% | 00.0% | Unchanged |
| Sustainable Insight Capital Management, LLC | 16,200 | $36.6K | 0.01% | +300+1.9% | Added |
| Yousif Capital Management, LLC | 15,869 | $35.9K | 0.00% | +2,552+19.2% | Added |
| Manatuck Hill Partners, LLC | 15,750 | $35.6K | 0.01% | +15,750 | New |
| International Assets Investment Management, LLC | 15,632 | $35.2K | 0.00% | −141−0.9% | Reduced |
| Oak Harbor Wealth Partners, LLC | 15,500 | $35.0K | 0.01% | +15,500 | New |
| Bouchey Financial Group Ltd | 12,551 | $34.4K | 0.00% | +2,108+20.2% | Added |
| Cassaday & Co Wealth Management LLC | 15,200 | $34.4K | 0.00% | −24,800−62.0% | Reduced |
| Encompass More Asset Management | 15,026 | $34.0K | 0.01% | +1,180+8.5% | Added |
| Bridgewealth Advisory Group, LLC | 15,000 | $33.9K | 0.01% | 00.0% | Unchanged |
| First Affirmative Financial Network | 14,785 | $33.4K | 0.01% | +14,785 | New |
| Azzad Asset Management Inc | 14,678 | $33.2K | 0.00% | +1,300+9.7% | Added |
| Dutch Asset Corp | 14,642 | $33.1K | 0.02% | 00.0% | Unchanged |
| Procyon Private Wealth Partners, LLC | 14,535 | $32.8K | 0.00% | 00.0% | Unchanged |
| Continuum Wealth Advisors, LLC | 14,500 | $32.8K | 0.01% | 00.0% | Unchanged |
| Brookstone Capital Management | 14,160 | $32.0K | 0.00% | +1,277+9.9% | Added |
| Independent Advisor Alliance | 14,138 | $32.0K | 0.00% | −991−6.6% | Reduced |
| GAMMA Investing LLC | 14,129 | $31.9K | 0.00% | −1,398−9.0% | Reduced |
| Capstone Investment Advisors, LLC | 14,007 | $31.7K | 0.00% | 00.0% | Unchanged |
| Sigma Planning Corp | 13,991 | $31.6K | 0.00% | −10,692−43.3% | Reduced |
| Intellectus Partners, LLC | 13,900 | $31.4K | 0.01% | 00.0% | Unchanged |
| Quantbot Technologies LP | 13,814 | $31.2K | 0.00% | +13,814 | New |
| EP Wealth Advisors, LLC | 13,632 | $30.8K | 0.00% | +1,950+16.7% | Added |
| Banco Santander, S.A. | 13,274 | $30.0K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 13,211 | $29.9K | 0.00% | −15,221−53.5% | Reduced |
| Cornerstone Wealth Management, LLC | 13,055 | $29.5K | 0.00% | +2,750+26.7% | Added |
| Syon Capital LLC | 12,980 | $29.3K | 0.00% | +12,980 | New |
| RSM US Wealth Management LLC | 12,893 | $29.1K | 0.00% | +210+1.7% | Added |
| Prime Capital Investment Advisors, LLC | 12,820 | $29.0K | 0.00% | −380−2.9% | Reduced |
| Nations Financial Group Inc, | 12,500 | $28.3K | 0.00% | 00.0% | Unchanged |
| Resurgent Financial Advisors LLC | 12,500 | $28.3K | 0.01% | +12,500 | New |
| Meeder Advisory Services, Inc. | 12,414 | $28.1K | 0.00% | 00.0% | Unchanged |