WABTEC CORP (WAB) Stock Institutional Trading Activity
WABTEC CORP (WAB) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q1 2026), investors with some of the largest reported share count changes include Sequoia Financial Advisors, Hancock Classic Value, Muhlenkamp & Co, Renaissance Technologies LLC, and Mairs & Power Growth Fund. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.
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- WABTEC CORP (WAB) stock institutional ownership
- WABTEC CORP (WAB) stock insider trading activity
- Stock rankings
| Portfolio quarter | Name | Type | Quantity | Remaining | Reported stock balance |
|---|---|---|---|---|---|
| Q2 2022 | Muhlenkamp & Co | Sell | -167 | 55,375 | $4,545 |
| Q2 2022 | Renaissance Technologies LLC | Sell | -67,700 | 130,495 | $10,711 |
| Q2 2022 | Hancock Classic Value | Sell | -419,140 | 9,578,666 | $786,217 |
| Q1 2022 | Sequoia Financial Advisors | Sell | -8 | 4,629 | $445 |
| Q1 2022 | Muhlenkamp & Co | Buy | 349 | 55,542 | $5,341 |
| Q1 2022 | Renaissance Technologies LLC | Buy | 43,700 | 198,195 | $19,060 |
| Q1 2022 | Hancock Classic Value | Sell | -120,896 | 9,997,806 | $961,489 |
| Q4 2021 | Sequoia Financial Advisors | Buy | 41 | 4,637 | $427 |
| Q4 2021 | Muhlenkamp & Co | Sell | -83 | 55,193 | $5,084 |
| Q4 2021 | Sound Shore Management | Sell | -118,711 | 777,031 | $71,572 |
| Q4 2021 | Hancock Classic Value | Sell | -69,140 | 10,118,702 | $932,034 |
| Q3 2021 | Muhlenkamp & Co | Sell | -82 | 55,276 | $4,765 |
| Q3 2021 | Sound Shore Management | Sell | -3,764 | 895,742 | $77,222 |
| Q3 2021 | Hancock Classic Value | Sell | -193,984 | 10,187,842 | $878,294 |
| Q2 2021 | Sequoia Financial Advisors | Buy | 728 | 4,596 | $378 |
| Q2 2021 | Muhlenkamp & Co | Buy | 82 | 55,358 | $4,556 |
| Q2 2021 | Eagle Capital Management | Sell | -210,360 | 7,249 | $597 |
| Q2 2021 | Sound Shore Management | Sell | -41,238 | 899,506 | $74,029 |
| Q2 2021 | Hancock Classic Value | Buy | 2,160,850 | 10,381,826 | $854,424 |
| Q1 2021 | Sequoia Financial Advisors | Sell | -650 | 3,868 | $306 |
| Q1 2021 | Mairs & Power Growth Fund | Buy | 5,120 | 5,120 | $405 |
| Q1 2021 | Muhlenkamp & Co | Buy | 312 | 55,276 | $4,891 |
| Q1 2021 | Renaissance Technologies LLC | Sell | -173,700 | 154,495 | $12,230 |
| Q1 2021 | Eagle Capital Management | Sell | -3,613,395 | 217,609 | $17,226 |
| Q1 2021 | Sound Shore Management | Sell | -68,393 | 940,744 | $74,469 |
| Q1 2021 | Hancock Classic Value | Buy | 1,669,278 | 8,220,976 | $650,772 |
| Q4 2020 | Sequoia Financial Advisors | Buy | 55 | 4,518 | $331 |
| Q4 2020 | Muhlenkamp & Co | Buy | 771 | 54,964 | $4,023 |
| Q4 2020 | Eagle Capital Management | Sell | -196,439 | 3,831,004 | $280,429 |
| Q4 2020 | Sound Shore Management | Sell | -127,830 | 1,009,137 | $73,869 |
Frequently asked questions about WAB activity
Which institutional owners are buying WAB?
Institutional owners buying WAB include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in WAB activity?
"Buy" means an investor increased their reported position in WAB compared to the prior reporting period. This reflects growing exposure to WABTEC CORP (WAB) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in WAB increasing?
Institutional interest in WAB can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.