Cliff Asness's WAB Position Overview
Cliff Asness (via Aqr Capital Management LLC) currently holds 1.38 M shares of Westinghouse Air Brake Technologies Corporation (WAB) worth $294.12 M, representing 0.15% of the portfolio. First purchased in 2012-Q4, this long-term strategic position has been held for 36 quarters.
Based on 13F filings, Cliff Asness has maintained a strategic position in WAB, demonstrating sustained confidence in this investment. Largest addition occurred in Q3 2025, adding 532,121 shares. Largest reduction occurred in Q2 2025, reducing 259,404 shares.
Analysis based on 13F filings available since 2013 Q2
Cliff Asness's Westinghouse Air Brake Technologies Corporation (WAB) Holding Value Over Time
Track share changes against reported price movement
Quarterly Westinghouse Air Brake Technologies Corporation (WAB) Trades by Cliff Asness
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | +148,681 | Add 12.10% | 1.38 M | $213.45 |
| Q3 2025 | +532,121 | Add 76.33% | 1.23 M | $199.74 |
| Q2 2025 | -259,404 | Reduce 27.12% | 697,149 | $209.24 |
| Q1 2025 | +33,274 | Add 3.60% | 956,553 | $178.70 |
| Q4 2024 | +206,504 | Add 28.81% | 923,279 | $189.59 |
| Q3 2024 | +224,622 | Add 45.64% | 716,775 | $181.77 |
| Q2 2024 | +222,471 | Add 82.49% | 492,153 | $158.05 |
| Q1 2024 | +96,036 | Add 55.31% | 269,682 | $145.19 |
| Q4 2023 | +30,513 | Add 21.32% | 173,646 | $126.90 |
| Q3 2023 | -34,137 | Reduce 19.26% | 143,133 | $106.27 |
| Q2 2023 | -4,759 | Reduce 2.61% | 177,270 | $108.90 |
| Q1 2023 | +64,228 | Add 54.52% | 182,029 | $99.81 |
| Q4 2022 | +7,729 | Add 7.02% | 117,801 | $99.55 |
| Q3 2022 | +59,926 | Add 119.50% | 110,072 | $81.35 |
| Q2 2022 | +31,524 | Add 169.28% | 50,146 | $80.45 |
| Q1 2022 | +12,937 | Add 227.56% | 18,622 | $96.18 |
| Q4 2021 | -4,860 | Reduce 46.09% | 5,685 | $91.82 |
| Q3 2021 | -135,262 | Reduce 92.77% | 10,545 | $86.20 |
| Q2 2021 | -144,681 | Reduce 49.81% | 145,807 | $81.49 |
| Q1 2021 | +66,543 | Add 29.71% | 290,488 | $79.05 |
| Q4 2020 | +141,386 | Add 171.25% | 223,945 | $72.19 |
| Q3 2020 | +82,559 | New Buy | 82,559 | $61.88 |
| Q1 2016 | -61,112 | Sold Out | 0 | $0.00 |
| Q4 2015 | +18,107 | Add 42.10% | 61,112 | $71.12 |
| Q3 2015 | -12,585 | Reduce 22.64% | 43,005 | $88.06 |
| Q2 2015 | +23,843 | Add 75.10% | 55,590 | $94.24 |
| Q1 2015 | -33,368 | Reduce 51.24% | 31,747 | $95.00 |
| Q4 2014 | -26,373 | Reduce 28.83% | 65,115 | $86.89 |
| Q3 2014 | +5,268 | Add 6.11% | 91,488 | $81.04 |
| Q2 2014 | +1,500 | Add 1.77% | 86,220 | $82.59 |
| Q1 2014 | +10,300 | Add 13.84% | 84,720 | $77.50 |
| Q4 2013 | +6,135 | Add 8.98% | 74,420 | $74.27 |
| Q3 2013 | +3,000 | Add 4.60% | 68,285 | $62.87 |
| Q2 2013 | +65,285 | Add 0.00% | 65,285 | $53.43 |
| Q4 2012 | +68,550 | Add 0.00% | 68,550 | $43.76 |
Cliff Asness's Westinghouse Air Brake Technologies Corporation Investment FAQs
Cliff Asness first purchased Westinghouse Air Brake Technologies Corporation (WAB) in Q4 2012, acquiring 68,550 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Cliff Asness has held Westinghouse Air Brake Technologies Corporation (WAB) for 36 quarters since Q4 2012.
Cliff Asness's largest addition to Westinghouse Air Brake Technologies Corporation (WAB) was in Q3 2025, adding 1,229,270 shares worth $245.53 M.
According to the latest 13F filing for Q4 2025, Cliff Asness's firm, Aqr Capital Management LLC, owns 1,377,951 shares of Westinghouse Air Brake Technologies Corporation (WAB), valued at approximately $294.12 M.
As of the Q4 2025 filing, Westinghouse Air Brake Technologies Corporation (WAB) represents approximately 0.15% of Cliff Asness's publicly disclosed stock portfolio, making it one of their key holdings.
Cliff Asness's peak holding in Westinghouse Air Brake Technologies Corporation (WAB) was 1,377,951 shares, as reported at the end of Q4 2025.