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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, Q1 2026

Institutional positions in Fuelcell Energy 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
143
+9 vs. Q4 2025
Shares held
24.7M
+5.73M (+30.2%) vs. Q4 2025
Total value
$161.1M
+$22.4M (+16.1%) vs. Q4 2025
New holders
30
44 more added
Sold out
21
33 more reduced

3 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 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.

Institutional holdersQ1 2026: 143 institutions
Q1 2021: 256 institutionsQ2 2021: 242 institutionsQ3 2021: 251 institutionsQ4 2021: 283 institutionsQ1 2022: 264 institutionsQ2 2022: 256 institutionsQ3 2022: 258 institutionsQ4 2022: 252 institutionsQ1 2023: 257 institutionsQ2 2023: 246 institutionsQ3 2023: 246 institutionsQ4 2023: 234 institutionsQ1 2024: 224 institutionsQ2 2024: 204 institutionsQ3 2024: 185 institutionsQ4 2024: 108 institutionsQ1 2025: 101 institutionsQ2 2025: 100 institutionsQ3 2025: 117 institutionsQ4 2025: 137 institutionsQ1 2026: 143 institutionsQ2 2026: 223 institutions
Value heldQ1 2026: $161.1M
Q1 2021: $1.63BQ2 2021: $1.19BQ3 2021: $930.7MQ4 2021: $782.0MQ1 2022: $874.9MQ2 2022: $631.2MQ3 2022: $605.8MQ4 2022: $508.8MQ1 2023: $548.5MQ2 2023: $429.2MQ3 2023: $248.0MQ4 2023: $310.8MQ1 2024: $226.1MQ2 2024: $128.5MQ3 2024: $69.7MQ4 2024: $73.1MQ1 2025: $38.4MQ2 2025: $27.8MQ3 2025: $87.8MQ4 2025: $156.9MQ1 2026: $161.1MQ2 2026: $1.48B
Institutions holding FCEL and their total value by quarter
QuarterHoldersValue
Q2 2026223$1.48B
Q1 2026143$161.1M
Q4 2025137$156.9M
Q3 2025117$87.8M
Q2 2025100$27.8M
Q1 2025101$38.4M
Q4 2024108$73.1M
Q3 2024185$69.7M
Q2 2024204$128.5M
Q1 2024224$226.1M
Q4 2023234$310.8M
Q3 2023246$248.0M
Q2 2023246$429.2M
Q1 2023257$548.5M
Q4 2022252$508.8M
Q3 2022258$605.8M
Q2 2022256$631.2M
Q1 2022264$874.9M
Q4 2021283$782.0M
Q3 2021251$930.7M
Q2 2021242$1.19B
Q1 2021256$1.63B

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding Fuelcell Energy Inc; share changes are against Q4 2025.

Institutions holding FCEL in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Roble, Belko & Company, Inc33$00.00%−66−66.7%Reduced
Coston, McIsaac & Partners33$00.00%00.0%Unchanged
Vision Retirement, LLC1$70.00%00.0%Unchanged
Activest Wealth Management2$130.00%00.0%Unchanged
ZRC Wealth Management, LLC2$140.00%00.0%Unchanged
Crewe Advisors LLC3$200.00%00.0%Unchanged
TD Capital Management LLC3$200.00%+3New
Bogart Wealth, LLC3$200.00%+3New
First Command Advisory Services, Inc.3$200.00%+3New
Larson Financial Group LLC6$390.00%00.0%Unchanged
CGC Financial Services, LLC6$390.00%00.0%Unchanged
CoreCap Advisors, LLC13$850.00%00.0%Unchanged
Harbour Investments, Inc.15$980.00%+15New
CWM, LLC18$1180.00%−33−64.7%Reduced
Northwestern Mutual Wealth Management Co23$1510.00%+3+15.0%Added
Creative Financial Designs Inc26$1700.00%00.0%Unchanged
1620 Investment Advisors, Inc.30$1960.00%00.0%Unchanged
WPG Advisers, LLC31$2020.00%00.0%Unchanged
VSM Wealth Advisory, LLC32$2090.00%00.0%Unchanged
Silver Grove Financial Group, Inc.33$2150.00%+33New
Anfield Capital Management, LLC37$2420.00%00.0%Unchanged
EverSource Wealth Advisors, LLC41$2680.00%+41New
Trust Co of Toledo NA46$3000.00%00.0%Unchanged
Parkside Financial Bank & Trust53$3470.00%00.0%Unchanged
Russell Investments Group, Ltd.57$3720.00%00.0%Unchanged
International Assets Investment Management, LLC62$4010.00%00.0%Unchanged
Winch Advisory Services, LLC62$4030.00%00.0%Unchanged
MAI Capital Management66$4310.00%00.0%Unchanged
Simplex Trading, LLC87$5680.00%−28,695−99.7%Reduced
Nisa Investment Advisors, LLC110$7180.00%00.0%Unchanged
Federation des caisses Desjardins du Quebec153$9990.00%00.0%Unchanged
Umb Bank N A166$1.08K0.00%00.0%Unchanged
Cheviot Value Management, LLC167$1.09K0.00%00.0%Unchanged
Fortitude Family Office, LLC207$1.35K0.00%00.0%Unchanged
IFP Advisors, Inc237$1.55K0.00%00.0%Unchanged
Allworth Financial LP239$1.56K0.00%00.0%Unchanged
Golden State Wealth Management, LLC275$1.80K0.00%00.0%Unchanged
Fifth Third Bancorp283$1.85K0.00%+283New
Massmutual Trust Co FSB300$1.96K0.00%00.0%Unchanged
GAMMA Investing LLC330$2.15K0.00%−197−37.4%Reduced
Parallel Advisors, LLC362$2.36K0.00%+362New
Cassaday & Co Wealth Management LLC393$2.57K0.00%+393New
GWM Advisors LLC400$2.61K0.00%+350+700.0%Added
Kilter Group LLC486$3.17K0.00%+286+143.0%Added
Belvedere Trading LLC588$3.84K0.00%−685−53.8%Reduced
TD Waterhouse Canada Inc.603$3.88K0.00%00.0%Unchanged
Pacific Center for Financial Services703$4.59K0.00%00.0%Unchanged
Signaturefd, LLC820$5.36K0.00%+526+178.9%Added
The PNC Financial Services Group, Inc.933$6.09K0.00%−75−7.4%Reduced
Stonehage Fleming Financial Services Holdings Ltd942$6.15K0.00%00.0%Unchanged
Trask Adam Roland1,133$7.40K0.01%+1,133New
Quadrant Capital Group LLC1,144$7.47K0.00%−380−24.9%Reduced
Jones Financial Companies LLLP1,317$8.60K0.00%+97+8.0%Added
Advisor Group Holdings, Inc.1,356$8.84K0.00%−170−11.1%Reduced
Pinnacle Wealth Planning Services, Inc.1,398$9.13K0.00%−7−0.5%Reduced
SBI Securities Co., Ltd.1,435$9.37K0.00%−34−2.3%Reduced
US Bancorp1,795$11.7K0.00%−1,968−52.3%Reduced
Wells Fargo & Company2,140$14.0K0.00%+50+2.4%Added
Tower Research Capital LLC (TRC)2,555$16.7K0.00%−5,972−70.0%Reduced
Leonteq Securities AG2,581$16.9K0.00%+454+21.3%Added
Toronto Dominion Bank2,704$17.7K0.00%+2,704New
Banque Cantonale Vaudoise5,767$38.0K0.00%00.0%Unchanged
FMR LLC6,681$43.6K0.00%−1,361−16.9%Reduced
MinichMacGregor Wealth Management, LLC10,013$65.4K0.01%00.0%Unchanged
Benjamin Edwards Inc10,359$67.6K0.00%+10,359New
Davy Global Fund Management Ltd10,781$70.4K0.01%+153+1.4%Added
PEAK6 LLC10,899$71.2K0.00%−21,813−66.7%Reduced
Franklin Resources Inc11,506$75.1K0.00%+30.0%Added
Algert Global LLC12,630$82.5K0.00%−430−3.3%Reduced
Optiver Holding B.V.13,424$87.7K0.00%+13,424New
Rhumbline Advisers13,770$89.9K0.00%00.0%Unchanged
Quadrature Capital Ltd13,793$90.1K0.00%+13,793New
Prelude Capital Management, LLC16,404$107.1K0.01%+16,404New
Omers Administration Corp17,700$115.6K0.00%−16,500−48.2%Reduced
Landscape Capital Management, L.L.C.18,523$121.0K0.01%+18,523New
Vanguard Global Advisers, LLC19,472$127.2K0.00%+19,472New
Royal Bank of Canada20,921$136.0K0.00%+491+2.4%Added
Charles Schwab Investment Management Inc30,973$202.3K0.00%+20.0%Added
Price T Rowe Associates Inc35,652$233.0K0.00%+8,400+30.8%Added
Entropy Technologies, LP37,519$245.0K0.01%+8,336+28.6%Added
Susquehanna Portfolio Strategies, LLC42,014$274.4K0.00%00.0%Unchanged
HRT Financial LP42,910$280.0K0.00%+42,910New
Ardsley Advisory Partners LP45,000$293.9K0.04%+45,000New
Group One Trading, L.P.50,818$331.8K0.01%+50,818New
Amundi50,947$332.7K0.00%+27,621+118.4%Added
Canada Pension Plan Investment Board54,200$353.9K0.00%+37,600+226.5%Added
American Century Companies Inc55,103$359.8K0.00%+28,653+108.3%Added
Vanguard Portfolio Management LLC56,042$366.0K0.00%+56,042New
Bridgeway Capital Management, LLC57,000$372.2K0.01%+25,000+78.1%Added
LPL Financial LLC66,848$436.5K0.00%+8,184+14.0%Added
Schonfeld Strategic Advisors LLC69,406$453.2K0.00%+56,951+457.3%Added
Jain Global LLC75,300$491.7K0.01%+62,100+470.5%Added
683 Capital Management, LLC85,110$555.8K0.05%−34,890−29.1%Reduced
Hudson Bay Capital Management LP85,550$558.6K0.00%+33,740+65.1%Added
Brevan Howard Capital Management LP90,700$592.3K0.01%+90,700New
Balyasny Asset Management LLC93,973$613.6K0.00%−128,645−57.8%Reduced
Susquehanna Fundamental Investments, LLC94,736$618.6K0.02%+49,779+110.7%Added
Northern Trust Corp105,164$686.7K0.00%−6,106−5.5%Reduced
Lighthouse Investment Partners, LLC108,800$710.5K0.03%−20,000−15.5%Reduced
BNP Paribas Arbitrage, SA110,456$721.3K0.00%−90,432−45.0%Reduced