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OPAL Fuels

78 hedge funds and large institutions have $39.9M invested in OPAL Fuels in 2026 Q1 according to their latest regulatory filings, with 17 funds opening new positions, 17 increasing their positions, 27 reducing their positions, and 8 closing their positions.

New
Increased
Maintained
Reduced
Closed

811% more call options, than puts

Call options by funds: $246K | Put options by funds: $27K

113% more first-time investments, than exits

New positions opened: 17 | Existing positions closed: 8

11% more funds holding

Funds holding: 7078 (+8)

4% less capital invested

Capital invested by funds: $41.3M → $39.9M (-$1.45M)

5.94% less ownership

Funds ownership: 60.48%54.54% (-5.9%)

37% less repeat investments, than reductions

Existing positions increased: 17 | Existing positions reduced: 27

Holders
78
Holders Change
+8
Holders Change %
+11.43%
% of All Funds
0.96%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
17
Increased
17
Reduced
27
Closed
8
Calls
$246K
Puts
$27K
Net Calls
+$219K
Net Calls Change
+$211K
Name Holding Trade Value Shares
Change
Change in
Stake
Invesco
1
Invesco
Georgia
$8.09M -$4.58M -1,994,376 -38%
AM
2
Ares Management
California
$7.71M
ECP
3
Electron Capital Partners
New York
$4.54M
BlackRock
4
BlackRock
New York
$3.15M +$272K +118,415 +10%
VCM
5
Vanguard Capital Management
Pennsylvania
$2.54M +$2.31M +1,006,245 New
YCM
6
Yaupon Capital Management
New York
$1.97M +$30.9K +13,458 +2%
Geode Capital Management
7
Geode Capital Management
Massachusetts
$1.32M +$27.4K +11,957 +2%
UBS Group
8
UBS Group
Switzerland
$1.21M -$113K -49,022 -9%
Rockefeller Capital Management
9
Rockefeller Capital Management
New York
$1.14M
SCM
10
SIR Capital Management
New York
$942K
JDLA
11
J. Derek Lewis & Associates
California
$655K -$126K -55,000 -17%
Goldman Sachs
12
Goldman Sachs
New York
$649K -$133K -57,970 -18%
Marshall Wace
13
Marshall Wace
United Kingdom
$566K +$515K +224,445 New
State Street
14
State Street
Massachusetts
$565K +$18.8K +8,170 +4%
II
15
Inspire Investing
Idaho
$554K +$505K +220,025 New
Northern Trust
16
Northern Trust
Illinois
$439K +$26.4K +11,506 +7%
Citadel Advisors
17
Citadel Advisors
Florida
$413K +$377K +164,067 New
VFT
18
Vanguard Fiduciary Trust
Pennsylvania
$344K +$313K +136,334 New
VPM
19
Vanguard Portfolio Management
Pennsylvania
$322K +$293K +127,791 New
Adage Capital Partners
20
Adage Capital Partners
Massachusetts
$290K
Morgan Stanley
21
Morgan Stanley
New York
$260K -$150K -65,276 -39%
Susquehanna International Group
22
Susquehanna International Group
Pennsylvania
$217K +$135K +58,639 +213%
GCP
23
GSA Capital Partners
United Kingdom
$192K +$133K +58,035 +317%
AQR Capital Management
24
AQR Capital Management
Connecticut
$162K -$48.3K -21,026 -25%
Jane Street
25
Jane Street
New York
$123K +$112K +48,809 New

OPAL Hedge Fund Activity: Q1 2026 in Review

78 of the 8,125 institutional investors tracked by Wall St. Rank reported a position in OPAL Fuels (OPAL) for Q1 2026, worth a combined $39.9M — down 3.5% from $41.3M a quarter earlier.

Buyers outnumbered sellers: 17 funds opened new OPAL positions and 8 closed out — a net gain of 9 holders — while 17 added to existing stakes and 27 trimmed.

The largest buyer was Marshall Wace, opening a new position worth an estimated $515K. The largest seller was Invesco, cutting an estimated $4.58M.

  • 78 institutional investors held OPAL Fuels (OPAL) as of Q1 2026, up from 70 in Q4 2025.
  • Funds reported $39.9M of OPAL Fuels stock for Q1 2026, down 3.5% quarter-over-quarter.
  • 17 funds opened new OPAL Fuels positions in Q1 2026 and 8 closed out, a net change of +9 holders.
  • The largest OPAL Fuels buyer in Q1 2026 was Marshall Wace, an estimated $515K added.
  • The largest OPAL Fuels seller in Q1 2026 was Invesco, an estimated $4.58M sold.

Based on aggregated 13F filings for Q1 2026.