Who owns FUELCELL ENERGY INC?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of FCEL from SEC Form 13F filings across 224 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 224 institutions disclosed 41.3M shares of FUELCELL ENERGY INC worth $1.48B — about 58.7% of shares outstanding; the largest disclosed holder is BlackRock, Inc.. Source: SEC Form 13F filings, parsed by EvidInvest.
224
13F holders
$1.48B
value, 2026 filers
58.7%
of shares outstanding (41.3M sh)
108
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of FCEL's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 4.3M | $155.3M | 0.0% | 6.1% | +316.3% |
| 2 | Legal & General Group Plc | 2.4M | $87.1M | 0.0% | 3.4% | -15.6% |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | 2.3M | $84.0M | 0.0% | 3.3% | +6.9% |
| 4 | STATE STREET CORP | 2.1M | $77.2M | 0.0% | 3% | +818.0% |
| 5 | TWO SIGMA INVESTMENTS, LP | 2.1M | $74.2M | 0.1% | 2.9% | +60.9% |
| 6 | GEODE CAPITAL MANAGEMENT, LLC | 1.4M | $50.7M | 0.0% | 2% | +142.2% |
| 7 | Encompass Capital Advisors LLCNEW | 1.4M | $49.2M | 1.7% | 1.9% | new |
| 8 | UBS Group AG | 1.3M | $45.9M | 0.0% | 1.8% | +112.2% |
| 9 | RENAISSANCE TECHNOLOGIES LLC | 1.3M | $45.8M | 0.1% | 1.8% | +43.5% |
| 10 | Anatole Investment Management LtdNEW | 1.2M | $42.0M | 7.1% | 1.7% | new |
| 11 | T. Rowe Price Investment Management, Inc.NEW | 1.1M | $40.4M | 0.0% | 1.6% | new |
| 12 | Driehaus Capital Management LLCNEW | 1.0M | $36.5M | 0.2% | 1.4% | new |
| 13 | Invesco Ltd. | 982,042 | $35.4M | 0.0% | 1.4% | -19.2% |
| 14 | Baird Financial Group, Inc.NEW | 866,244 | $31.2M | 0.0% | 1.2% | new |
| 15 | JANE STREET GROUP, LLCNEW | 859,595 | $31.0M | 0.0% | 1.2% | new |
| 16 | CITADEL ADVISORS LLC | 852,881 | $30.7M | 0.0% | 1.2% | +49.6% |
| 17 | MILLENNIUM MANAGEMENT LLC | 746,879 | $26.9M | 0.0% | 1.1% | -0.7% |
| 18 | Trexquant Investment LP | 739,400 | $26.6M | 0.2% | 1.1% | +42.4% |
| 19 | GROUP ONE TRADING LLC | 696,353 | $25.1M | 0.0% | 1% | +1270.3% |
| 20 | HRT FINANCIAL LP | 645,582 | $23.2M | 0.0% | 0.9% | +1404.5% |
| 21 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 643,838 | $23.2M | 0.0% | 0.9% | -62.6% |
| 22 | Point72 Asset Management, L.P. | 621,095 | $22.4M | 0.0% | 0.9% | +236.3% |
| 23 | ACADIAN ASSET MANAGEMENT LLC | 594,181 | $21.4M | 0.0% | 0.8% | -7.2% |
| 24 | VANGUARD PORTFOLIO MANAGEMENT LLC | 505,082 | $18.2M | 0.0% | 0.7% | +801.3% |
| 25 | BANK OF MONTREAL /CAN/ | 460,538 | $16.6M | 0.0% | 0.7% | +0.3% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.