American Century Companies Inc. Grows Position in GATX Corporation

Institutional investor increases stake in transportation company

Published on Mar. 3, 2026

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American Century Companies Inc. raised its stake in shares of GATX Corporation (NYSE:GATX) by 5.1% in the 3rd quarter, according to its most recent disclosure with the SEC. The firm now owns 1,137,000 shares of the transportation company's stock, representing a 3.18% ownership stake.

Why it matters

This transaction highlights the continued interest from institutional investors in GATX Corporation, a leading railcar leasing and asset management company. As GATX navigates industry changes and growth opportunities, the increased stake from American Century Companies suggests confidence in the company's long-term prospects.

The details

American Century Companies Inc. purchased an additional 55,609 shares of GATX during the 3rd quarter, bringing its total ownership to 1,137,000 shares. This represents a 5.1% increase in the firm's position. GATX operates a diverse fleet of more than 60,000 railcars, including tank cars, covered hoppers, boxcars and flatcars, leasing them to customers in the energy, industrial, chemical, agricultural and metals markets.

American Century Companies Inc. increased its stake in the 3rd quarter of 2026.

The players