37 institutions reported holding $72.1M of FIDELITY MERRIMACK (FMUB) in SEC 13F filings for 2026-06-30. Largest institutional holders: COMMONWEALTH EQUITY SERVICES, LLC ($16.5M), Wealth Alliance Advisory Group, LLC ($14.7M), JPMORGAN CHASE & CO ($6.8M), Advyzon Investment Management, LLC ($4.0M), Clarity Retirement & Wealth, LLC ($3.7M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30