85 institutions reported holding $37.9M of OPAL FUELS INC (OPAL) in SEC 13F filings for 2026-06-30. Largest institutional holders: Invesco Ltd. ($9.0M), ARES MANAGEMENT LLC ($6.7M), Electron Capital Partners, LLC ($4.0M), BlackRock, Inc. ($3.1M), VANGUARD GROUP INC ($2.9M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30