GATX Corporation (GATX) Holders & Ownership

GATX Corporation (GATX) ownership: Top institutional holder: STATE FARM MUTUAL AUTOMOBILE INSURANCE CO ($926.66M). 2 recent congressional STOCK Act disclosures. SEC EDGAR first-party data.

Top Institutional Holders (13F)

Source: SEC Form 13F
HolderSharesMarket ValueReported
STATE FARM MUTUAL AUTOMOBILE INSURANCE CO5427338.00$926.66M2026-03-31
BlackRock, Inc.4493484.00$767.22M2026-03-31
VANGUARD GROUP INC3837799.00$650.89M2025-12-31
EARNEST PARTNERS LLC2615231.00$446.52M2026-03-31
VANGUARD PORTFOLIO MANAGEMENT LLC2015452.00$344.12M2026-03-31
VANGUARD CAPITAL MANAGEMENT LLC1579456.00$269.68M2026-03-31
DIMENSIONAL FUND ADVISORS LP1470483.00$251.06M2026-03-31
STATE STREET CORP1320026.00$225.38M2026-03-31

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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.