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FuelCell Energy
FCEL

142 hedge funds and large institutions have $161M invested in FuelCell Energy in 2026 Q1 according to their latest regulatory filings, with 31 funds opening new positions, 44 increasing their positions, 32 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed

55% more first-time investments, than exits

New positions opened: 31 | Existing positions closed: 20

38% more repeat investments, than reductions

Existing positions increased: 44 | Existing positions reduced: 32

32% more call options, than puts

Call options by funds: $15.6M | Put options by funds: $11.8M

5% more funds holding

Funds holding: 135 → 142 (+7)

1.96% more ownership

Funds ownership: 44.66% → 46.62% (+2%)

3% more capital invested

Capital invested by funds: $156M → $161M (+$5.21M)

Holders
142
Holders Change
+7
Holders Change %
+5.19%
% of All Funds
1.75%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
31
Increased
44
Reduced
32
Closed
20
Calls
$15.6M
Puts
$11.8M
Net Calls
+$3.76M
Net Calls Change
-$6.28M

Top Buyers

1
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
+$4.53M
2
Acadian Asset Management
Acadian Asset Management
Massachusetts
+$4.36M
3
Susquehanna International Group
Susquehanna International Group
Pennsylvania
+$3.75M
4
Bank of Montreal
Bank of Montreal
Ontario, Canada
+$3.55M
5
UBS Group
UBS Group
Switzerland
+$3.5M

Top Sellers

1
TI
Trexquant Investment
Connecticut
-$2.9M
2
Renaissance Technologies
Renaissance Technologies
New York
-$2.57M
3
CP
CenterBook Partners
Connecticut
-$2.26M
4
Invesco
Invesco
Georgia
-$2.24M
5
Deutsche Bank
Deutsche Bank
Germany
-$1.66M
Name Holding Trade Value Shares
Change 		Change in
Stake
Legal & General Group
1
Legal & General Group
United Kingdom
$18.7M -$212K -27,437 -0.9%
VCM
2
Vanguard Capital Management
Pennsylvania
$14.2M +$16.8M +2,181,764 New
Susquehanna International Group
3
Susquehanna International Group
Pennsylvania
$11.2M +$3.75M +485,873 +39%
Two Sigma Investments
4
Two Sigma Investments
New York
$8.37M +$2.13M +276,272 +27%
Invesco
5
Invesco
Georgia
$7.94M -$2.24M -289,658 -19%
BlackRock
6
BlackRock
New York
$6.76M +$641K +82,991 +9%
CP
7
CenterBook Partners
Connecticut
$6.44M -$2.26M -292,709 -23%
Renaissance Technologies
8
Renaissance Technologies
New York
$5.79M -$2.57M -333,000 -27%
Millennium Management
9
Millennium Management
New York
$4.91M +$3.34M +432,723 +135%
Acadian Asset Management
10
Acadian Asset Management
Massachusetts
$4.17M +$4.36M +565,003 +750%
JP Morgan Chase
11
JP Morgan Chase
New York
$4.01M +$2.77M +358,890 +126%
UBS Group
12
UBS Group
Switzerland
$3.92M +$3.5M +453,805 +309%
Qube Research & Technologies (QRT)
13
Qube Research & Technologies (QRT)
United Kingdom
$3.9M +$4.53M +586,861 +5,341%
Geode Capital Management
14
Geode Capital Management
Massachusetts
$3.8M -$82.5K -10,694 -2%
Citadel Advisors
15
Citadel Advisors
Florida
$3.72M +$2.83M +366,325 +180%
TI
16
Trexquant Investment
Connecticut
$3.39M -$2.9M -375,469 -42%
Bank of Montreal
17
Bank of Montreal
Ontario, Canada
$3M +$3.55M +459,299 New
Mirae Asset Global ETFs Holdings
18
Mirae Asset Global ETFs Holdings
Hong Kong
$2.8M +$190K +24,560 +6%
Marshall Wace
19
Marshall Wace
United Kingdom
$2.53M +$2.47M +320,511 +479%
Federated Hermes
20
Federated Hermes
Pennsylvania
$2.25M -$710K -91,959 -21%
Morgan Stanley
21
Morgan Stanley
New York
$2.24M +$211K +27,305 +9%
Dimensional Fund Advisors
22
Dimensional Fund Advisors
Texas
$2.04M +$1.98M +256,640 +459%
VFT
23
Vanguard Fiduciary Trust
Pennsylvania
$1.86M +$2.2M +284,433 New
Goldman Sachs
24
Goldman Sachs
New York
$1.66M +$660K +85,565 +51%
JF
25
Jump Financial
Illinois
$1.56M +$1.15M +148,805 +164%
1
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FCEL Hedge Fund Activity: Q1 2026 in Review

142 of the 8,126 institutional investors tracked by Wall St. Rank reported a position in FuelCell Energy (FCEL) for Q1 2026, worth a combined $161M — up 3.3% from $156M a quarter earlier.

Buyers outnumbered sellers: 31 funds opened new FCEL positions and 20 closed out — a net gain of 11 holders — while 44 added to existing stakes and 32 trimmed.

The largest buyer was Qube Research & Technologies (QRT), adding an estimated $4.53M. The largest seller was Trexquant Investment, cutting an estimated $2.9M.

  • 142 institutional investors held FuelCell Energy (FCEL) as of Q1 2026, up from 135 in Q4 2025.
  • Funds reported $161M of FuelCell Energy stock for Q1 2026, up 3.3% quarter-over-quarter.
  • 31 funds opened new FuelCell Energy positions in Q1 2026 and 20 closed out, a net change of +11 holders.
  • The largest FuelCell Energy buyer in Q1 2026 was Qube Research & Technologies (QRT), an estimated $4.53M added.
  • The largest FuelCell Energy seller in Q1 2026 was Trexquant Investment, an estimated $2.9M sold.

Based on aggregated 13F filings for Q1 2026.