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 2023
Institutional positions in Westinghouse Air Brake Technologies Corp as of Mar 31, 2023. 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
- 813
- +40 vs. Q4 2022
- Shares held
- 164.3M
- −2.51M (−1.5%) vs. Q4 2022
- Total value
- $16.6B
- +$129.6M (+0.8%) vs. Q4 2022
- New holders
- 99
- 245 more added
- Sold out
- 59
- 280 more reduced
21 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: 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 2023
Shares, value and share of portfolio for each institution holding Westinghouse Air Brake Technologies Corp; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Banco Bilbao Vizcaya Argentaria, S.A. | 36,512 | $3.69M | 0.05% | +1,764+5.1% | Added |
| Swiss Life Asset Management Ltd | 36,894 | $3.73M | 0.06% | +36,894 | New |
| Patton Albertson Miller Group, LLC | 36,919 | $3.73M | 0.68% | +36,919 | New |
| Texas Permanent School Fund | 37,916 | $3.83M | 0.04% | +12,076+46.7% | Added |
| Squarepoint Ops LLC | 37,940 | $3.83M | 0.03% | +37,940 | New |
| Duality Advisers, LP | 38,405 | $3.88M | 0.44% | +38,405 | New |
| Adage Capital Partners GP, L.L.C. | 38,421 | $3.88M | 0.01% | −89,900−70.1% | Reduced |
| Stanley-Laman Group, Ltd. | 39,291 | $3.97M | 0.71% | −2,151−5.2% | Reduced |
| Hahn Capital Management LLC | 39,635 | $4.01M | 1.31% | −7,450−15.8% | Reduced |
| Twinbeech Capital LP | 40,239 | $4.07M | 0.08% | +40,239 | New |
| Southeast Asset Advisors Inc. | 40,265 | $4.07M | 0.61% | +2,963+7.9% | Added |
| Andra AP-fonden | 41,000 | $4.14M | 0.11% | +19,200+88.1% | Added |
| IFM Investors Pty Ltd | 41,129 | $4.16M | 0.06% | +1,213+3.0% | Added |
| Consolidated Investment Group LLC | 41,325 | $4.18M | 0.82% | 00.0% | Unchanged |
| LPL Financial LLC | 41,788 | $4.22M | 0.00% | +4,140+11.0% | Added |
| State of Alaska, Department of Revenue | 43,208 | $4.37M | 0.05% | −190−0.4% | Reduced |
| Qube Research & Technologies Ltd | 44,379 | $4.48M | 0.03% | +44,379 | New |
| Bourgeon Capital Management LLC | 45,040 | $4.55M | 1.08% | −67,036−59.8% | Reduced |
| Tredje AP-fonden | 46,722 | $4.72M | 0.07% | −1,151−2.4% | Reduced |
| MetLife Investment Management | 46,913 | $4.74M | 0.03% | −563−1.2% | Reduced |
| AIA Group Ltd | 47,356 | $4.79M | 0.26% | +47,356 | New |
| Amalgamated Bank | 48,572 | $4.91M | 0.04% | −52−0.1% | Reduced |
| Swedbank AB | 48,650 | $4.92M | 0.01% | −113,093−69.9% | Reduced |
| American International Group, Inc. | 49,357 | $4.99M | 0.03% | +137+0.3% | Added |
| Thompson Investment Management, Inc. | 50,167 | $5.07M | 0.86% | −1,071−2.1% | Reduced |
| Arizona State Retirement System | 50,230 | $5.08M | 0.05% | +1,323+2.7% | Added |
| Great Lakes Advisors, LLC | 50,661 | $5.12M | 0.05% | −4,455−8.1% | Reduced |
| Oregon Public Employees Retirement Fund | 51,658 | $5.22M | 0.06% | −2,189−4.1% | Reduced |
| Retirement Systems of Alabama | 53,756 | $5.43M | 0.02% | −4,507−7.7% | Reduced |
| Gulf International Bank (UK) Ltd | 54,770 | $5.54M | 0.12% | −8,625−13.6% | Reduced |
| State of Michigan Retirement System | 56,816 | $5.74M | 0.04% | +500+0.9% | Added |
| Exencial Wealth Advisors, LLC | 60,190 | $6.08M | 0.32% | −10,612−15.0% | Reduced |
| Shelton Capital Management | 60,353 | $6.10M | 0.25% | +60,353 | New |
| DnB Asset Management AS | 60,736 | $6.14M | 0.04% | +6,351+11.7% | Added |
| Townsend Asset Management Corp | 61,665 | $6.23M | 3.22% | +60.0% | Added |
| Assenagon Asset Management S.A. | 62,483 | $6.31M | 0.02% | +27,885+80.6% | Added |
| Needham Investment Management LLC | 63,500 | $6.42M | 1.11% | 00.0% | Unchanged |
| Natixis Advisors, L.P. | 64,551 | $6.52M | 0.02% | +630+1.0% | Added |
| Schroder Investment Management Group | 65,009 | $6.57M | 0.01% | −9,878−13.2% | Reduced |
| Alpine Peaks Capital, LP | 65,950 | $6.66M | 5.03% | −4,250−6.1% | Reduced |
| Brant Point Investment Management LLC | 67,000 | $6.77M | 1.62% | +67,000 | New |
| Standard Life Aberdeen plc | 68,561 | $6.93M | 0.02% | −3,873−5.3% | Reduced |
| Varma Mutual Pension Insurance Co | 70,340 | $7.11M | 0.09% | +70,340 | New |
| Macquarie Group Ltd | 71,382 | $7.21M | 0.01% | −21,876−23.5% | Reduced |
| Hikari Power Ltd | 71,523 | $7.23M | 0.73% | 00.0% | Unchanged |
| Connor, Clark & Lunn Investment Management Ltd. | 72,630 | $7.34M | 0.04% | +72,630 | New |
| Teacher Retirement System of Texas | 77,236 | $7.80M | 0.05% | −5,542−6.7% | Reduced |
| Balyasny Asset Management LLC | 77,583 | $7.84M | 0.03% | +25,880+50.1% | Added |
| Treasurer of the State of North Carolina | 79,149 | $8.00M | 0.05% | −1,903−2.3% | Reduced |
| Bridgewater Associates, LP | 79,254 | $8.01M | 0.05% | +71,705+949.9% | Added |
| Dudley & Shanley, Inc. | 79,500 | $8.03M | 1.54% | −5,400−6.4% | Reduced |
| Coronation Fund Managers Ltd. | 81,696 | $8.26M | 0.22% | +53,455+189.3% | Added |
| Silvant Capital Management LLC | 82,220 | $8.31M | 0.54% | 00.0% | Unchanged |
| Teachers Retirement System of the State of Kentucky | 84,142 | $8.50M | 0.09% | 00.0% | Unchanged |
| Aviva PLC | 84,554 | $8.55M | 0.04% | +59,977+244.0% | Added |
| Citigroup Inc | 84,626 | $8.55M | 0.01% | −1,097−1.3% | Reduced |
| Raymond James & Associates | 85,377 | $8.63M | 0.01% | −17,016−16.6% | Reduced |
| Birch Hill Investment Advisors LLC | 85,682 | $8.66M | 0.54% | −12,857−13.0% | Reduced |
| KBC Group NV | 87,713 | $8.86M | 0.04% | −3,477−3.8% | Reduced |
| Cinctive Capital Management LP | 88,193 | $8.91M | 0.33% | +88,193 | New |
| Bradley Foster & Sargent Inc | 88,397 | $8.93M | 0.21% | −230−0.3% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 88,779 | $8.97M | 0.04% | −8,350−8.6% | Reduced |
| Makena Capital Management LLC | 90,449 | $9.14M | 1.73% | −22,602−20.0% | Reduced |
| Point72 Asset Management, L.P. | 90,800 | $9.18M | 0.03% | +90,800 | New |
| Mercer Global Advisors Inc | 90,814 | $9.18M | 0.04% | −526−0.6% | Reduced |
| Diamond Hill Capital Management Inc | 91,216 | $9.22M | 0.04% | −3,964−4.2% | Reduced |
| Public Employees Retirement System of Ohio | 91,479 | $9.24M | 0.04% | −2,211−2.4% | Reduced |
| Kerrisdale Advisers, LLC | 93,029 | $9.40M | 2.78% | +93,029 | New |
| Skylands Capital, LLC | 93,475 | $9.45M | 1.38% | +2,350+2.6% | Added |
| W.G. Shaheen & Associates DBA Whitney & Co | 94,415 | $9.54M | 1.51% | +979+1.0% | Added |
| State of New Jersey Common Pension Fund D | 94,614 | $9.56M | 0.03% | −2,654−2.7% | Reduced |
| Speece Thorson Capital Group Inc | 95,886 | $9.69M | 2.04% | −1,109−1.1% | Reduced |
| Toronto Dominion Bank | 99,185 | $10.0M | 0.02% | −10,754−9.8% | Reduced |
| D. E. Shaw & Co., Inc. | 104,283 | $10.5M | 0.02% | +55,779+115.0% | Added |
| Chevy Chase Trust Holdings, Inc. | 105,894 | $10.7M | 0.04% | +1,290+1.2% | Added |
| Canada Pension Plan Investment Board | 106,484 | $10.8M | 0.02% | +95,471+866.9% | Added |
| National Bank of Canada | 106,865 | $10.8M | 0.03% | +1,071+1.0% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 108,388 | $11.0M | 0.03% | +1,168+1.1% | Added |
| BNP Paribas Arbitrage, SA | 110,573 | $11.2M | 0.02% | −41,677−27.4% | Reduced |
| Ameriprise Financial Inc | 111,620 | $11.3M | 0.00% | −11,071−9.0% | Reduced |
| Moran Wealth Management, LLC | 112,761 | $11.4M | 0.43% | +2,840+2.6% | Added |
| Bank of Montreal | 113,447 | $11.5M | 0.01% | −34,905−23.5% | Reduced |
| TD Asset Management Inc | 113,892 | $11.5M | 0.01% | −25,521−18.3% | Reduced |
| Alberta Investment Management Corp | 114,160 | $11.5M | 0.11% | −9,596−7.8% | Reduced |
| State of Tennessee, Treasury Department | 115,233 | $11.6M | 0.05% | +13,949+13.8% | Added |
| Westpac Banking Corp | 115,656 | $11.7M | 0.16% | −4,081−3.4% | Reduced |
| Channing Capital Management, LLC | 117,298 | $11.9M | 0.38% | +2,675+2.3% | Added |
| Renaissance Technologies LLC | 118,895 | $12.0M | 0.02% | +10,000+9.2% | Added |
| Nomura Asset Management Co Ltd | 123,584 | $12.5M | 0.07% | −8,471−6.4% | Reduced |
| Longbow Finance SA | 123,858 | $12.5M | 1.58% | +944+0.8% | Added |
| Candriam Luxembourg S.C.A. | 136,178 | $12.7M | 0.09% | +7,043+5.5% | Added |
| First Trust Advisors LP | 127,277 | $12.9M | 0.01% | −44,899−26.1% | Reduced |
| Manufacturers Life Insurance Company, The | 127,566 | $12.9M | 0.01% | −3,962−3.0% | Reduced |
| Applied Finance Capital Management, LLC | 128,287 | $13.0M | 1.61% | +754+0.6% | Added |
| 1832 Asset Management L.P. | 128,503 | $13.0M | 0.03% | +128,500+4,283,333.3% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 135,475 | $13.7M | 0.03% | +9,365+7.4% | Added |
| ExodusPoint Capital Management, LP | 137,626 | $13.9M | 0.16% | +54,276+65.1% | Added |
| United Capital Financial Advisers, LLC | 141,143 | $14.3M | 0.08% | −5,975−4.1% | Reduced |
| Prudential Financial Inc | 163,261 | $14.6M | 0.02% | −3,384−2.0% | Reduced |
| Capital Investment Services of America, Inc. | 146,875 | $14.8M | 1.79% | −10,937−6.9% | Reduced |