95 institutions reported holding $110.1M of NN INC (NNBR) in SEC 13F filings for 2026-06-30. Largest institutional holders: Legion Partners Asset Management, LLC ($17.1M), FIRST MANHATTAN CO. LLC. ($11.9M), VANGUARD GROUP INC ($8.5M), SG Americas Securities, LLC ($7.0M), NOMURA HOLDINGS INC ($6.5M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30