141 institutions reported holding $166.5M of LANTRONIX INC (LTRX) in SEC 13F filings for 2026-06-30. Largest institutional holders: NEEDHAM INVESTMENT MANAGEMENT LLC ($18.5M), BlackRock, Inc. ($13.1M), VANGUARD GROUP INC ($12.1M), STATE STREET CORP ($8.1M), AWM Investment Company, Inc. ($7.3M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30