Companies / Gatx Corp
Gatx Corp
NYSE: GATXCIK 40211CHICAGO, IL
Financials · FY2025
Ownership
35.3M shares outstanding · as of Jun 30, 2026
Ownership
| Insiders | 0.59% | 209,229 |
| 10%+ / strategic | 7.38% | 2,606,241 |
| Institutions | 95.06% | 33,556,629 |
| Public float | 0.00% | 0 |
Reported holdings exceed shares outstanding — public float shown as 0; some positions may overlap or lag.
% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.
Insiders 21
View all →| Insider | % of shares | Shares |
|---|---|---|
Ream James BDirector | 0.14% | 49,306 |
Yovovich Paul GDirector | 0.12% | 42,289 |
Arvia Anne LDirector | 0.10% | 34,159 |
Aigotti DianeDirector | 0.06% | 19,833 |
Stanley Adam L.Director | 0.02% | 8,640 |
Young Jeffery R.SVP, Chief Tax Officer | 0.02% | 7,700 |
Zmudka RobertSr. VP & Chief Comm. Off. | 0.02% | 7,493 |
Hillesland KevinSVP, Structured Finance | 0.02% | 7,233 |
Glassberg Brian LEVP, General Counsel & Secy. | 0.02% | 7,041 |
Sbragia JohnSVP, Engineering and Quality | 0.02% | 6,865 |
Institutional holders 401
View all →| Holder | Value | % of shares |
|---|---|---|
| $920.48M | 15.37% | |
| $823.06M | 13.16% | |
| $650.89M | 10.87% | |
| $446.52M | 7.41% | |
| $251.34M | 4.20% | |
| $245.67M | 3.93% | |
| $216.83M | 3.62% | |
| $203.12M | 3.39% | |
| $171.58M | 2.87% | |
| $169.18M | 2.83% |
Activity
Jun 30, 2026View all →
InsidersInstitutions
Who's accumulating and trimming this stock (13F).| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Q1 2026 as of | Norges Bank 13F manager | Exit | — | $-86.24M | -508K -100.00% | — | high |
| Q2 2026 as of | BlackRock, Inc. 13F manager | Add | — | $51.10M | +288K +6.62% | 4,645,044 13.16% of shares | high |
| Q4 2025 as of | Bank of America Corp /De 13F manager | Trim | — | $-31.69M | -187K -15.78% | 997,552 2.83% of shares | medium |
| Q1 2026 as of | ProShare Advisors LLC 13F manager | Add | — | $23.41M | +137K +316.05% | 180,520 0.51% of shares | medium |
| Q1 2026 as of | Vaughan Nelson Investment Management, L.P. 13F manager | Add | — | $19.11M | +112K +23.05% | 597,545 1.69% of shares | medium |
| Q2 2026 as of | State Street Corporation 13F manager | Add | — | $17.97M | +101K +7.89% | 1,386,474 3.93% of shares | medium |
| Q4 2025 as of | Norges Bank 13F manager | Add | — | $16.03M | +95K +22.84% | 508,497 1.44% of shares | medium |
| Q1 2026 as of | Earnest Partners LLC 13F manager | Trim | — | $-14.99M | -88K -3.25% | 2,615,231 7.41% of shares | medium |
5%+ ownership events
Schedule 13D / 13G
| Filer | Stance | % of class |
|---|---|---|
| Vanguard Group Inc | Passive13G/A | — |
| Earnest Partners LLC | Passive13G/A | — |
Securities
via CUSIP / OpenFIGI
| Symbol | Type | CUSIP |
|---|---|---|
| GATX | — | 361448103 |