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 2022
Institutional positions in Westinghouse Air Brake Technologies Corp as of Mar 31, 2022. 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
- 788
- +15 vs. Q4 2021
- Shares held
- 166.2M
- −4.16M (−2.4%) vs. Q4 2021
- Total value
- $16.0B
- +$294.6M (+1.9%) vs. Q4 2021
- New holders
- 91
- 241 more added
- Sold out
- 76
- 273 more reduced
11 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2021: 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 2022
Shares, value and share of portfolio for each institution holding Westinghouse Air Brake Technologies Corp; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Teacher Retirement System of Texas | 36,310 | $3.49M | 0.02% | +1,623+4.7% | Added |
| Tudor Investment Corp Et Al | 37,332 | $3.59M | 0.09% | +37,332 | New |
| IFM Investors Pty Ltd | 38,040 | $3.66M | 0.06% | +3,345+9.6% | Added |
| Scopus Asset Management, L.P. | 40,000 | $3.85M | 0.14% | +40,000 | New |
| Consolidated Investment Group LLC | 41,325 | $3.98M | 0.65% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 43,042 | $4.14M | 0.01% | −22,153−34.0% | Reduced |
| Adage Capital Partners GP, L.L.C. | 43,421 | $4.18M | 0.01% | −134,000−75.5% | Reduced |
| Korea Investment CORP | 44,000 | $4.23M | 0.01% | +8,300+23.2% | Added |
| Centre Asset Management, LLC | 45,259 | $4.35M | 1.38% | +45,259 | New |
| Amalgamated Bank | 46,520 | $4.47M | 0.03% | −3,389−6.8% | Reduced |
| Amalgamated Financial Corp. | 46,520 | $4.47M | 0.04% | +46,520 | New |
| Alpine Peaks Capital, LP | 48,405 | $4.66M | 4.79% | −9,500−16.4% | Reduced |
| Nwam LLC | 48,635 | $4.68M | 0.36% | −1,617−3.2% | Reduced |
| Arizona State Retirement System | 49,403 | $4.75M | 0.04% | +509+1.0% | Added |
| ProShare Advisors LLC | 50,359 | $4.84M | 0.01% | +11,791+30.6% | Added |
| MetLife Investment Management | 50,680 | $4.87M | 0.03% | +9,405+22.8% | Added |
| Bridgewater Associates, LP | 51,057 | $4.91M | 0.02% | +51,057 | New |
| Worldquant Millennium Advisors LLC | 51,555 | $4.96M | 0.12% | +51,555 | New |
| Hahn Capital Management LLC | 52,017 | $5.00M | 1.08% | −1,860−3.5% | Reduced |
| USS Investment Management Ltd | 52,044 | $5.00M | 0.04% | +12,412+31.3% | Added |
| Man Group plc | 52,590 | $5.06M | 0.02% | +7,488+16.6% | Added |
| Jane Street Group, LLC | 53,771 | $5.17M | 0.01% | −3,995−6.9% | Reduced |
| American International Group, Inc. | 54,151 | $5.21M | 0.03% | −1,640−2.9% | Reduced |
| Westwood Holdings Group Inc. | 54,561 | $5.25M | 0.05% | 00.0% | Unchanged |
| DnB Asset Management AS | 55,451 | $5.33M | 0.03% | +4,193+8.2% | Added |
| State of Michigan Retirement System | 55,516 | $5.34M | 0.03% | +105+0.2% | Added |
| Muhlenkamp & Co Inc | 55,542 | $5.34M | 1.86% | +349+0.6% | Added |
| Thompson Investment Management, Inc. | 59,348 | $5.71M | 0.84% | +1,398+2.4% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 59,785 | $5.75M | 0.06% | +14,200+31.2% | Added |
| Retirement Systems of Alabama | 61,899 | $5.95M | 0.02% | −30.0% | Reduced |
| Oregon Public Employees Retirement Fund | 62,278 | $5.99M | 0.06% | −5,339−7.9% | Reduced |
| Townsend Asset Management Corp | 63,124 | $6.07M | 2.97% | +1,081+1.7% | Added |
| Gulf International Bank (UK) Ltd | 63,390 | $6.10M | 0.09% | +6,030+10.5% | Added |
| Needham Investment Management LLC | 63,500 | $6.11M | 0.88% | 00.0% | Unchanged |
| Canada Pension Plan Investment Board | 66,874 | $6.43M | 0.01% | −39,233−37.0% | Reduced |
| NN Investment Partners Holdings N.V. | 67,209 | $6.46M | 0.03% | +7,085+11.8% | Added |
| Treasurer of the State of North Carolina | 68,488 | $6.59M | 0.04% | +1,053+1.6% | Added |
| Standard Life Aberdeen plc | 67,069 | $6.59M | 0.02% | −19,776−22.8% | Reduced |
| Noble Path Asset Management LP | 68,997 | $6.63M | 6.09% | +5,000+7.8% | Added |
| Teachers Retirement System of the State of Kentucky | 69,661 | $6.70M | 0.07% | +23,324+50.3% | Added |
| Assenagon Asset Management S.A. | 70,186 | $6.75M | 0.02% | +52,734+302.2% | Added |
| Hikari Power Ltd | 71,523 | $6.88M | 0.62% | 00.0% | Unchanged |
| Handelsbanken Fonder AB | 73,151 | $7.04M | 0.04% | −8,579−10.5% | Reduced |
| Robeco Institutional Asset Management B.V. | 74,107 | $7.13M | 0.02% | +31,214+72.8% | Added |
| Citadel Advisors LLC | 74,701 | $7.18M | 0.01% | −99,455−57.1% | Reduced |
| Aviva PLC | 77,168 | $7.42M | 0.04% | +16,469+27.1% | Added |
| UBS Group AG | 77,270 | $7.43M | 0.00% | −105,033−57.6% | Reduced |
| Exencial Wealth Advisors, LLC | 80,951 | $7.79M | 0.39% | +2,851+3.7% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 82,120 | $7.90M | 0.04% | +115+0.1% | Added |
| Dudley & Shanley, Inc. | 84,900 | $8.16M | 1.52% | 00.0% | Unchanged |
| RPG Investment Advisory, LLC | 86,654 | $8.33M | 1.36% | −1,215−1.4% | Reduced |
| Voya Investment Management LLC | 87,890 | $8.45M | 0.02% | +18,126+26.0% | Added |
| Raymond James & Associates | 88,840 | $8.54M | 0.01% | +19,575+28.3% | Added |
| Squarepoint Ops LLC | 89,157 | $8.57M | 0.06% | +22,439+33.6% | Added |
| W.G. Shaheen & Associates DBA Whitney & Co | 93,603 | $9.00M | 1.38% | −6,155−6.2% | Reduced |
| Mercer Global Advisors Inc | 93,920 | $9.03M | 0.05% | +377+0.4% | Added |
| Public Employees Retirement System of Ohio | 94,103 | $9.05M | 0.03% | −2,365−2.5% | Reduced |
| Natixis Advisors, L.P. | 94,661 | $9.10M | 0.03% | +21,385+29.2% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 94,669 | $9.10M | 0.04% | +8,691+10.1% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 96,170 | $9.25M | 0.02% | −6,456−6.3% | Reduced |
| Bradley Foster & Sargent Inc | 97,891 | $9.41M | 0.20% | −6,494−6.2% | Reduced |
| State of New Jersey Common Pension Fund D | 100,055 | $9.62M | 0.03% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 100,869 | $9.70M | 0.02% | −96,376−48.9% | Reduced |
| State of Tennessee, Treasury Department | 103,396 | $9.94M | 0.04% | −34,383−25.0% | Reduced |
| Birch Hill Investment Advisors LLC | 104,584 | $10.1M | 0.54% | −8,430−7.5% | Reduced |
| Nomura Asset Management Co Ltd | 104,617 | $10.1M | 0.05% | +8,792+9.2% | Added |
| Skylands Capital, LLC | 105,075 | $10.1M | 1.22% | −1,600−1.5% | Reduced |
| Shelton Capital Management | 105,472 | $10.1M | 0.38% | +6,500+6.6% | Added |
| Millennium Management LLC | 108,613 | $10.4M | 0.01% | +52,024+91.9% | Added |
| First National Trust Co | 108,775 | $10.5M | 0.54% | +3,429+3.3% | Added |
| Toronto Dominion Bank | 108,914 | $10.5M | 0.02% | −10,930−9.1% | Reduced |
| Ameriprise Financial Inc | 112,390 | $10.8M | 0.00% | −2,478−2.2% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 112,341 | $10.8M | 0.04% | +300+0.3% | Added |
| Bourgeon Capital Management LLC | 112,589 | $10.8M | 2.45% | −4,665−4.0% | Reduced |
| Candriam Luxembourg S.C.A. | 113,569 | $10.9M | 0.07% | +15,861+16.2% | Added |
| Mountain Pacific Investment Advisers Inc | 119,730 | $11.5M | 0.75% | −750−0.6% | Reduced |
| Pinebridge Investments, L.P. | 120,656 | $11.6M | 0.12% | +25,955+27.4% | Added |
| Speece Thorson Capital Group Inc | 122,132 | $11.7M | 2.51% | −6,360−4.9% | Reduced |
| Soros Capital Management LLC | 134,727 | $13.0M | 3.14% | +103,710+334.4% | Added |
| Manufacturers Life Insurance Company, The | 135,247 | $13.0M | 0.01% | −1,064−0.8% | Reduced |
| Driehaus Capital Management LLC | 136,382 | $13.1M | 0.16% | +136,382 | New |
| Border to Coast Pensions Partnership Ltd | 143,957 | $13.8M | 0.39% | −29,792−17.1% | Reduced |
| Westpac Banking Corp | 146,078 | $14.0M | 0.16% | −10,151−6.5% | Reduced |
| Washington Trust Co | 146,177 | $14.1M | 0.56% | +6,845+4.9% | Added |
| United Capital Financial Advisers, LLC | 152,422 | $14.7M | 0.07% | +900+0.6% | Added |
| Capital Investment Services of America, Inc. | 161,223 | $14.8M | 1.35% | 00.0% | Unchanged |
| Leeward Investments, LLC - MA | 155,124 | $14.9M | 0.59% | +155,124 | New |
| Swedbank AB | 157,795 | $15.2M | 0.03% | +1,164+0.7% | Added |
| HSBC Holdings PLC | 160,344 | $15.7M | 0.02% | −2,792−1.7% | Reduced |
| Great West Life Assurance Co | 160,420 | $16.2M | 0.03% | +11,086+7.4% | Added |
| State Farm Mutual Automobile Insurance Co | 171,331 | $16.5M | 0.02% | 00.0% | Unchanged |
| Channing Capital Management, LLC | 174,554 | $16.8M | 0.50% | +1,806+1.0% | Added |
| First Trust Advisors LP | 182,139 | $17.5M | 0.02% | −518,059−74.0% | Reduced |
| Prudential Financial Inc | 183,250 | $17.6M | 0.02% | −93−0.1% | Reduced |
| Nicholas Company, Inc. | 183,482 | $17.6M | 0.31% | −16,035−8.0% | Reduced |
| Envestnet Asset Management Inc | 188,452 | $18.1M | 0.01% | +2,994+1.6% | Added |
| Asset Management One Co.,Ltd. | 189,105 | $18.2M | 0.07% | −1,012−0.5% | Reduced |
| New York State Teachers Retirement System | 197,424 | $19.0M | 0.04% | −1,850−0.9% | Reduced |
| Renaissance Technologies LLC | 198,195 | $19.1M | 0.02% | +198,195 | New |
| Barclays PLC | 198,300 | $19.1M | 0.02% | −40,392−16.9% | Reduced |