GATX Corporation (GATX) Ownership & Trading Activity
Institutional holders, insider transactions, and congressional trades for GATX. 13F holdings as of 2026-06-30.
In 13F filings for the quarter ended June 30, 2026, 398 institutions reported holding GATX, with 36.3 million shares worth $6.4 billion in aggregate.
Top Institutional Holders
| Institution | Shares | Value | Change |
|---|---|---|---|
| State Farm Mutual Automobile Insurance | 5,427,338 | $962M | UNCHANGED |
| BlackRock | 4,645,044 | $823M | INCREASED |
| Vanguard | 3,946,646 | $699M | INCREASED |
| Earnest Partners | 2,556,697 | $453M | DECREASED |
| Dimensional Fund Advisors | 1,525,505 | $270M | INCREASED |
Recent Insider Trades
| Insider | Type | Shares | Value | Date |
|---|---|---|---|---|
| Kevin Hillesland (SVP, Structured Finance) | EXERCISE | 1,900 | $146K | 2026-11-04 |
| Kevin Hillesland (SVP, Structured Finance) | SELL | 500 | $94K | 2026-11-04 |
| Kevin Hillesland (SVP, Structured Finance) | SELL | 1,400 | $262K | 2026-11-04 |
| Kevin Hillesland (SVP, Structured Finance) | EXERCISE | 1,900 | $146K | 2026-11-04 |
| Robert C Lyons (President and CEO) | EXERCISE | 18,200 | $1M | 2026-11-03 |
Full institutional holdings, insider history, and congressional trades for GATX Corporation on SentiSense.