Fuelcell Energy Inc
FCEL- Exchange
- Nasdaq
- Industry
- Electrical Industrial Apparatus
- SEC CIK
- 0000886128
In the last 90 days, Fuelcell Energy Inc insiders filed 2 open-market purchases and 1 sale; 223 institutions reported holding it in 13F filings for Q2 2026, worth $1.48B in total; no superinvestor holds it.
Other share classesFCELB
13F holders, Q3 2025
Institutional positions in Fuelcell Energy 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
- 117
- +19 vs. Q2 2025
- Shares held
- 11.3M
- +6.37M (+130.3%) vs. Q2 2025
- Total value
- $87.8M
- +$60.4M (+220.2%) vs. Q2 2025
- New holders
- 34
- 25 more added
- Sold out
- 15
- 25 more reduced
2 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 FCEL 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 | 223 | $1.48B |
| Q1 2026 | 143 | $161.1M |
| Q4 2025 | 137 | $156.9M |
| Q3 2025 | 117 | $87.8M |
| Q2 2025 | 100 | $27.8M |
| Q1 2025 | 101 | $38.4M |
| Q4 2024 | 108 | $73.1M |
| Q3 2024 | 185 | $69.7M |
| Q2 2024 | 204 | $128.5M |
| Q1 2024 | 224 | $226.1M |
| Q4 2023 | 234 | $310.8M |
| Q3 2023 | 246 | $248.0M |
| Q2 2023 | 246 | $429.2M |
| Q1 2023 | 257 | $548.5M |
| Q4 2022 | 252 | $508.8M |
| Q3 2022 | 258 | $605.8M |
| Q2 2022 | 256 | $631.2M |
| Q1 2022 | 264 | $874.9M |
| Q4 2021 | 283 | $782.0M |
| Q3 2021 | 251 | $930.7M |
| Q2 2021 | 242 | $1.19B |
| Q1 2021 | 256 | $1.63B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Fuelcell Energy Inc; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Jane Street Group, LLC | 262,741 | $2.05M | 0.00% | +185,559+240.4% | Added |
| Geode Capital Management, LLC | 275,089 | $2.15M | 0.00% | −583−0.2% | Reduced |
| Morgan Stanley | 280,422 | $2.19M | 0.00% | +156,847+126.9% | Added |
| Walleye Capital LLC | 287,113 | $2.24M | 0.02% | +287,113 | New |
| BNP Paribas Arbitrage, SA | 304,613 | $2.38M | 0.00% | +303,770+36,034.4% | Added |
| Trexquant Investment LP | 341,140 | $2.66M | 0.03% | +341,140 | New |
| Federated Hermes, Inc. | 360,900 | $2.82M | 0.00% | −66,962−15.7% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 385,021 | $3.00M | 0.00% | +50,228+15.0% | Added |
| UBS Group AG | 435,152 | $3.39M | 0.00% | +100,724+30.1% | Added |
| BlackRock, Inc. | 486,974 | $3.80M | 0.00% | +2,325+0.5% | Added |
| Two Sigma Advisers, LP | 562,497 | $4.39M | 0.01% | +562,497 | New |
| Susquehanna International Group, LLP | 576,071 | $4.49M | 0.01% | +378,682+191.8% | Added |
| Marshall Wace, LLP | 672,704 | $5.25M | 0.01% | +651,004+3,000.0% | Added |
| Two Sigma Investments, LP | 685,699 | $5.35M | 0.01% | +685,699 | New |
| Invesco Ltd. | 858,279 | $6.69M | 0.00% | +566,852+194.5% | Added |
| Renaissance Technologies LLC | 1,069,000 | $8.34M | 0.01% | +1,069,000 | New |
| Vanguard Group Inc | 1,073,609 | $8.37M | 0.00% | +23,981+2.3% | Added |
| Charles Schwab Investment Management Inc | 0 | $0 | 0.00% | −113,696−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −34,562−100.0% | Sold out |
| Aster Capital Management (DIFC) Ltd | 0 | $0 | 0.00% | −28,461−100.0% | Sold out |
| Jain Global LLC | 0 | $0 | 0.00% | −23,200−100.0% | Sold out |
| Axq Capital, LP | 0 | $0 | 0.00% | −19,978−100.0% | Sold out |
| Tower Research Capital LLC (TRC) | 0 | $0 | 0.00% | −19,016−100.0% | Sold out |
| Quantinno Capital Management LP | 0 | $0 | 0.00% | −14,908−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −10,158−100.0% | Sold out |
| Clear Street Markets LLC | 0 | $0 | 0.00% | −5,034−100.0% | Sold out |
| Raymond James Financial Inc | 0 | $0 | 0.00% | −1,090−100.0% | Sold out |
| Huntington National Bank | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| Bank & Trust Co | 0 | $0 | 0.00% | −52−100.0% | Sold out |
| Skandinaviska Enskilda Banken AB (publ) | 0 | $0 | 0.00% | −12−100.0% | Sold out |
| Signaturefd, LLC | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Mount Yale Investment Advisors, LLC | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Avantax Advisory Services, Inc. | – | – | – | – | Not filed |
| Atria Wealth Solutions, Inc. | – | – | – | – | Not filed |