352 institutions reported holding $4.16B of KADANT (KAI) in SEC 13F filings for 2026-06-30. Largest institutional holders: BlackRock, Inc. ($565.2M), VANGUARD GROUP INC ($423.7M), KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC ($337.9M), WASATCH ADVISORS LP ($273.0M), STATE STREET CORP ($151.7M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30