43 institutions reported holding $21.0M of Mill City Ventures Iii L (SUIG) in SEC 13F filings for 2026-06-30. Largest institutional holders: MMCAP International Inc. SPC ($7.8M), VANGUARD GROUP INC ($3.1M), CANTOR FITZGERALD, L. P. ($2.2M), Arrington Capital Management, LLC ($1.9M), Electric Capital Partners, LLC ($1.1M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30