Westinghouse Air Brake Technologies Corporation
WABLast close · Oct 16, 2026286.82−0.94 (−0.33%)
Market cap$48.4B
Of the 85 managers this site tracks, 4 held Wabtec (WAB) at the end of Q2 2026, their latest 13Fs. The largest position by value was First Pacific Advisors's, $51.0M; Druckenmiller's ($15.3M) and Bridgewater's ($3.2M) follow. No Schedule 13D or 13G is on file for WAB from the activists and large holders the site follows.
Superinvestors holding WAB
| Manager | Firm | Quarter | Shares | Value |
|---|---|---|---|---|
| First Pacific Advisors | First Pacific Advisors, LP | Q2 2026 | 189,045 | $51.0M |
| Druckenmiller | Duquesne Family Office LLC | Q2 2026 | 56,595 | $15.3M |
| Bridgewater | Bridgewater Associates, LP | Q2 2026 | 11,749 | $3.2M |
| Mairs & Power | Mairs & Power Inc | Q2 2026 | 5,237 | $1.4M |
13D/13G are SEC beneficial-ownership disclosures, triggered only above 5%; a 13F is a quarterly snapshot filed up to 45 days after quarter end. Superinvestor names link to their full portfolios under Investors.