Westinghouse Air Brake Technologies Corp
WAB- Exchange
- NYSE
- Industry
- Railroad Equipment
- SEC CIK
- 0000943452
In the last 90 days, Westinghouse Air Brake Technologies Corp insiders filed 0 open-market purchases and 9 sales; 1,195 institutions reported holding it in 13F filings for Q2 2026, worth $42.2B in total; Duquesne Family Office is the only superinvestor holding it.
13F holders, Q1 2025
Institutional positions in Westinghouse Air Brake Technologies Corp as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 1,042
- −8 vs. Q4 2024
- Shares held
- 157.9M
- +563.6K (+0.4%) vs. Q4 2024
- Total value
- $28.6B
- −$1.21B (−4.1%) vs. Q4 2024
- New holders
- 109
- 322 more added
- Sold out
- 117
- 395 more reduced
15 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting WAB on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,195 | $42.2B |
| Q1 2026 | 1,166 | $39.0B |
| Q4 2025 | 1,129 | $33.7B |
| Q3 2025 | 1,094 | $31.3B |
| Q2 2025 | 1,121 | $32.9B |
| Q1 2025 | 1,042 | $28.6B |
| Q4 2024 | 1,065 | $30.0B |
| Q3 2024 | 985 | $28.3B |
| Q2 2024 | 984 | $25.3B |
| Q1 2024 | 925 | $23.6B |
| Q4 2023 | 887 | $20.7B |
| Q3 2023 | 819 | $17.4B |
| Q2 2023 | 810 | $18.1B |
| Q1 2023 | 813 | $16.6B |
| Q4 2022 | 794 | $16.5B |
| Q3 2022 | 741 | $13.5B |
| Q2 2022 | 767 | $13.5B |
| Q1 2022 | 788 | $16.0B |
| Q4 2021 | 784 | $15.7B |
| Q3 2021 | 724 | $14.8B |
| Q2 2021 | 714 | $14.1B |
| Q1 2021 | 721 | $13.2B |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Westinghouse Air Brake Technologies Corp; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Elo Mutual Pension Insurance Co | 12,506 | $2.27M | 0.05% | −4,443−26.2% | Reduced |
| Rafferty Asset Management, LLC | 12,758 | $2.31M | 0.01% | −3,301−20.6% | Reduced |
| SG Americas Securities, LLC | 13,211 | $2.40M | 0.01% | +12,092+1,080.6% | Added |
| Teachers Retirement System of the State of Kentucky | 13,267 | $2.41M | 0.02% | +328+2.5% | Added |
| EFG Asset Management (Americas) Corp. | 13,389 | $2.43M | 0.49% | −3,239−19.5% | Reduced |
| Federation des caisses Desjardins du Quebec | 13,666 | $2.48M | 0.01% | +10,884+391.2% | Added |
| Mizuho Securities USA LLC | 13,680 | $2.48M | 0.05% | −2,611−16.0% | Reduced |
| Change Path, LLC | 13,711 | $2.49M | 0.07% | +11,326+474.9% | Added |
| Millennium Management LLC | 13,979 | $2.54M | 0.00% | −366,441−96.3% | Reduced |
| QVIDTVM Management LLC | 14,001 | $2.54M | 2.24% | −26,333−65.3% | Reduced |
| Susquehanna International Group, LLP | 14,007 | $2.54M | 0.00% | −77,986−84.8% | Reduced |
| Swiss Life Asset Management Ltd | 14,011 | $2.54M | 0.02% | −4,892−25.9% | Reduced |
| Brevan Howard Capital Management LP | 14,059 | $2.55M | 0.07% | −25,788−64.7% | Reduced |
| Park Avenue Securities LLC | 14,230 | $2.58M | 0.03% | −8,745−38.1% | Reduced |
| Woodline Partners LP | 14,434 | $2.62M | 0.02% | +4,111+39.8% | Added |
| Triangle Securities Wealth Management | 14,567 | $2.64M | 0.68% | −319−2.1% | Reduced |
| Union Bancaire Privee, UBP SA | 14,170 | $2.65M | 0.05% | −5,369−27.5% | Reduced |
| Oregon Public Employees Retirement Fund | 14,675 | $2.66M | 0.05% | −90−0.6% | Reduced |
| Fulton Bank, N.A. | 14,695 | $2.66M | 0.11% | −2,335−13.7% | Reduced |
| Truist Financial Corp | 14,737 | $2.67M | 0.00% | −9,691−39.7% | Reduced |
| Toroso Investments, LLC | 14,801 | $2.68M | 0.02% | −1,090−6.9% | Reduced |
| JustInvest LLC | 15,170 | $2.75M | 0.04% | +942+6.6% | Added |
| Birch Hill Investment Advisors LLC | 15,209 | $2.76M | 0.13% | −7,837−34.0% | Reduced |
| Twin Capital Management Inc | 15,293 | $2.77M | 0.32% | −539−3.4% | Reduced |
| Miracle Mile Advisors, LLC | 15,427 | $2.80M | 0.06% | −19−0.1% | Reduced |
| Rakuten Investment Management, Inc. | 15,645 | $2.84M | 0.01% | +15,645 | New |
| Prevail Innovative Wealth Advisors, LLC | 15,697 | $2.85M | 0.76% | +15,697 | New |
| Generali Asset Management SPA SGR | 15,806 | $2.87M | 0.07% | +15,172+2,393.1% | Added |
| Wealth Enhancement Advisory Services, LLC | 15,874 | $2.88M | 0.01% | −1,444−8.3% | Reduced |
| Lifeworks Advisors, LLC | 15,933 | $2.89M | 0.48% | +2,919+22.4% | Added |
| Oppenheimer & Co Inc | 16,513 | $2.99M | 0.05% | −2,841−14.7% | Reduced |
| EFG Asset Management (North America) Corp. | 16,498 | $2.99M | 0.50% | −2,402−12.7% | Reduced |
| Investment Management Corp of Ontario | 16,566 | $3.00M | 0.06% | +16,566 | New |
| Omers Administration Corp | 16,571 | $3.01M | 0.03% | +1,835+12.5% | Added |
| Raiffeisen Bank International AG | 16,561 | $3.01M | 0.05% | +10,168+159.0% | Added |
| CIBC Private Wealth Group, LLC | 18,797 | $3.01M | 0.01% | −397−2.1% | Reduced |
| Hikari Power Ltd | 16,623 | $3.02M | 0.24% | −51,900−75.7% | Reduced |
| Rockefeller Capital Management L.P. | 16,669 | $3.02M | 0.01% | +317+1.9% | Added |
| Engineers Gate Manager LP | 16,866 | $3.06M | 0.05% | −13,953−45.3% | Reduced |
| UniSuper Management Pty Ltd | 16,959 | $3.08M | 0.02% | +1,000+6.3% | Added |
| Colony Group, LLC | 17,384 | $3.15M | 0.01% | +11,147+178.7% | Added |
| Public Employees Retirement Association of Colorado | 17,571 | $3.19M | 0.01% | 00.0% | Unchanged |
| Advisory Services Network, LLC | 17,694 | $3.21M | 0.06% | +10+0.1% | Added |
| Bank of Nova Scotia | 17,793 | $3.23M | 0.01% | −197,567−91.7% | Reduced |
| iA Global Asset Management Inc. | 17,907 | $3.25M | 0.06% | +812+4.7% | Added |
| OP Asset Management Ltd | 17,946 | $3.25M | 0.05% | +17,946 | New |
| HRT Financial LP | 18,216 | $3.30M | 0.02% | −96,040−84.1% | Reduced |
| HighTower Advisors, LLC | 18,364 | $3.33M | 0.00% | −6,340−25.7% | Reduced |
| Gallo Partners, LP | 18,642 | $3.38M | 2.26% | +18,642 | New |
| CWM, LLC | 18,693 | $3.39M | 0.01% | +1,882+11.2% | Added |
| Longbow Finance SA | 18,724 | $3.40M | 0.41% | −4,021−17.7% | Reduced |
| Oddo BHF Asset Management SAS | 18,842 | $3.42M | 0.14% | −2,068−9.9% | Reduced |
| Creative Planning | 19,301 | $3.50M | 0.00% | +2,296+13.5% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 19,381 | $3.51M | 0.04% | +388+2.0% | Added |
| O'Shaughnessy Asset Management, LLC | 19,400 | $3.52M | 0.03% | +5,224+36.9% | Added |
| Illinois Municipal Retirement Fund | 19,654 | $3.56M | 0.05% | 00.0% | Unchanged |
| Mutual of America Capital Management LLC | 19,872 | $3.60M | 0.04% | −723−3.5% | Reduced |
| USS Investment Management Ltd | 19,922 | $3.62M | 0.03% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 20,003 | $3.63M | 0.02% | −456−2.2% | Reduced |
| State of Alaska, Department of Revenue | 20,022 | $3.63M | 0.04% | +425+2.2% | Added |
| Rodgers Brothers Inc. | 20,324 | $3.69M | 0.49% | 00.0% | Unchanged |
| CIBC World Markets Corp | 20,655 | $3.75M | 0.03% | −6,611−24.2% | Reduced |
| Mariner, LLC | 20,749 | $3.76M | 0.01% | +1,049+5.3% | Added |
| Zacks Investment Management | 20,803 | $3.77M | 0.04% | +615+3.0% | Added |
| Tredje AP-fonden | 20,861 | $3.78M | 0.04% | −17,543−45.7% | Reduced |
| Nissay Asset Management Corp | 21,134 | $3.83M | 0.02% | −124−0.6% | Reduced |
| Diversified Trust Co | 21,176 | $3.84M | 0.10% | +6,360+42.9% | Added |
| ING Groep NV | 21,815 | $3.96M | 0.03% | −93,539−81.1% | Reduced |
| Mathes Company, Inc. | 22,015 | $3.99M | 1.62% | −550−2.4% | Reduced |
| Watchman Group, Inc. | 22,206 | $4.03M | 1.13% | −1,930−8.0% | Reduced |
| AIA Group Ltd | 22,519 | $4.08M | 0.10% | −8,540−27.5% | Reduced |
| Thrivent Financial for Lutherans | 21,993 | $4.13M | 0.01% | −49−0.2% | Reduced |
| Alpine Peaks Capital, LP | 23,080 | $4.19M | 3.77% | −4,650−16.8% | Reduced |
| Public Sector Pension Investment Board | 23,116 | $4.19M | 0.02% | +1,994+9.4% | Added |
| Kerrisdale Advisers, LLC | 23,510 | $4.26M | 1.78% | −14,041−37.4% | Reduced |
| Yousif Capital Management, LLC | 23,570 | $4.27M | 0.05% | −77−0.3% | Reduced |
| Hudson Bay Capital Management LP | 23,958 | $4.34M | 0.03% | +1,948+8.9% | Added |
| Southeast Asset Advisors Inc. | 23,969 | $4.35M | 0.53% | −1,149−4.6% | Reduced |
| Alberta Investment Management Corp | 24,640 | $4.47M | 0.03% | +24,640 | New |
| Pathstone Holdings, LLC | 24,817 | $4.50M | 0.02% | +401+1.6% | Added |
| Police & Firemen's Retirement System of New Jersey | 24,933 | $4.52M | 0.05% | 00.0% | Unchanged |
| Bridgewater Associates, LP | 24,960 | $4.53M | 0.02% | +5,342+27.2% | Added |
| Pinnbrook Capital Management LP | 25,063 | $4.55M | 2.93% | −6,498−20.6% | Reduced |
| Wealthfront Advisers LLC | 25,134 | $4.56M | 0.01% | −2,011−7.4% | Reduced |
| TownSquare Capital, LLC | 25,391 | $4.60M | 0.05% | +3,222+14.5% | Added |
| Ieq Capital, LLC | 25,463 | $4.62M | 0.04% | −24,592−49.1% | Reduced |
| MML Investors Services, LLC | 25,475 | $4.62M | 0.02% | −4,401−14.7% | Reduced |
| New York Life Investment Management LLC | 25,835 | $4.69M | 0.05% | −258−1.0% | Reduced |
| Neville Rodie & Shaw Inc | 25,926 | $4.70M | 0.37% | −2,700−9.4% | Reduced |
| CIBC Asset Management Inc | 26,044 | $4.72M | 0.02% | −367−1.4% | Reduced |
| Gotham Asset Management, LLC | 26,283 | $4.77M | 0.04% | +6,966+36.1% | Added |
| Captrust Financial Advisors | 26,351 | $4.78M | 0.01% | +3,318+14.4% | Added |
| Consolidated Investment Group LLC | 26,600 | $4.82M | 0.74% | −1,225−4.4% | Reduced |
| ASR Vermogensbeheer N.V. | 27,507 | $4.99M | 0.07% | +27,507 | New |
| GWN Securities Inc. | 25,014 | $5.10M | 0.29% | +25,014 | New |
| Xponance, Inc. | 28,158 | $5.11M | 0.05% | +499+1.8% | Added |
| Verition Fund Management LLC | 28,241 | $5.12M | 0.03% | −21,616−43.4% | Reduced |
| Utah Retirement Systems | 28,250 | $5.12M | 0.06% | 00.0% | Unchanged |
| Commonwealth Equity Services, LLC | 28,693 | $5.20M | 0.01% | +10,243+55.5% | Added |
| Stone Run Capital, LLC | 28,710 | $5.21M | 2.19% | −3,435−10.7% | Reduced |