36 institutions reported holding $819,555 of AQUA METALS INC (AQMS) in SEC 13F filings for 2026-06-30. Largest institutional holders: STIFEL FINANCIAL CORP ($296,636), HAMILTON CAPITAL PARTNERS, LLC ($179,770), VANGUARD GROUP INC ($129,861), GEODE CAPITAL MANAGEMENT, LLC ($99,447), PRICE T ROWE ASSOCIATES INC /MD/ ($85,000). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30