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 |
|---|---|---|---|---|---|
| Baillie Gifford & Co | 172,848 | $17.5M | 0.02% | +172,848 | New |
| State Farm Mutual Automobile Insurance Co | 171,331 | $17.3M | 0.02% | 00.0% | Unchanged |
| Robeco Institutional Asset Management B.V. | 169,624 | $17.1M | 0.05% | +27,514+19.4% | Added |
| Two Sigma Investments, LP | 167,180 | $16.9M | 0.05% | +167,180 | New |
| Abn Amro Investment Solutions | 166,323 | $16.8M | 0.35% | +166,323 | New |
| Bank of Nova Scotia | 161,205 | $16.3M | 0.05% | −2,326−1.4% | Reduced |
| Susquehanna International Group, LLP | 158,047 | $16.0M | 0.02% | +90,088+132.6% | Added |
| Washington Trust Co | 150,173 | $15.2M | 0.68% | +10,906+7.8% | Added |
| Citadel Advisors LLC | 148,933 | $15.1M | 0.02% | +50,554+51.4% | Added |
| Man Group plc | – | $15.0M | 0.05% | – | – |
| Leeward Investments, LLC - MA | 148,167 | $15.0M | 0.68% | −2,535−1.7% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 148,152 | $15.0M | 0.03% | −19,399−11.6% | Reduced |
| Asset Management One Co.,Ltd. | 147,564 | $14.9M | 0.07% | −18,035−10.9% | Reduced |
| Capital Investment Services of America, Inc. | 146,875 | $14.8M | 1.79% | −10,937−6.9% | Reduced |
| Prudential Financial Inc | 163,261 | $14.6M | 0.02% | −3,384−2.0% | Reduced |
| United Capital Financial Advisers, LLC | 141,143 | $14.3M | 0.08% | −5,975−4.1% | Reduced |
| ExodusPoint Capital Management, LP | 137,626 | $13.9M | 0.16% | +54,276+65.1% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 135,475 | $13.7M | 0.03% | +9,365+7.4% | Added |
| 1832 Asset Management L.P. | 128,503 | $13.0M | 0.03% | +128,500+4,283,333.3% | Added |
| Applied Finance Capital Management, LLC | 128,287 | $13.0M | 1.61% | +754+0.6% | Added |
| Manufacturers Life Insurance Company, The | 127,566 | $12.9M | 0.01% | −3,962−3.0% | Reduced |
| First Trust Advisors LP | 127,277 | $12.9M | 0.01% | −44,899−26.1% | Reduced |
| Candriam Luxembourg S.C.A. | 136,178 | $12.7M | 0.09% | +7,043+5.5% | Added |
| Longbow Finance SA | 123,858 | $12.5M | 1.58% | +944+0.8% | Added |
| Nomura Asset Management Co Ltd | 123,584 | $12.5M | 0.07% | −8,471−6.4% | Reduced |
| Renaissance Technologies LLC | 118,895 | $12.0M | 0.02% | +10,000+9.2% | Added |
| Channing Capital Management, LLC | 117,298 | $11.9M | 0.38% | +2,675+2.3% | Added |
| Westpac Banking Corp | 115,656 | $11.7M | 0.16% | −4,081−3.4% | Reduced |
| State of Tennessee, Treasury Department | 115,233 | $11.6M | 0.05% | +13,949+13.8% | Added |
| Alberta Investment Management Corp | 114,160 | $11.5M | 0.11% | −9,596−7.8% | Reduced |
| TD Asset Management Inc | 113,892 | $11.5M | 0.01% | −25,521−18.3% | Reduced |
| Bank of Montreal | 113,447 | $11.5M | 0.01% | −34,905−23.5% | Reduced |
| Moran Wealth Management, LLC | 112,761 | $11.4M | 0.43% | +2,840+2.6% | Added |
| Ameriprise Financial Inc | 111,620 | $11.3M | 0.00% | −11,071−9.0% | Reduced |
| BNP Paribas Arbitrage, SA | 110,573 | $11.2M | 0.02% | −41,677−27.4% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 108,388 | $11.0M | 0.03% | +1,168+1.1% | Added |
| National Bank of Canada | 106,865 | $10.8M | 0.03% | +1,071+1.0% | Added |
| Canada Pension Plan Investment Board | 106,484 | $10.8M | 0.02% | +95,471+866.9% | Added |
| Chevy Chase Trust Holdings, Inc. | 105,894 | $10.7M | 0.04% | +1,290+1.2% | Added |
| D. E. Shaw & Co., Inc. | 104,283 | $10.5M | 0.02% | +55,779+115.0% | Added |
| Toronto Dominion Bank | 99,185 | $10.0M | 0.02% | −10,754−9.8% | Reduced |
| Speece Thorson Capital Group Inc | 95,886 | $9.69M | 2.04% | −1,109−1.1% | Reduced |
| State of New Jersey Common Pension Fund D | 94,614 | $9.56M | 0.03% | −2,654−2.7% | Reduced |
| W.G. Shaheen & Associates DBA Whitney & Co | 94,415 | $9.54M | 1.51% | +979+1.0% | Added |
| Skylands Capital, LLC | 93,475 | $9.45M | 1.38% | +2,350+2.6% | Added |
| Kerrisdale Advisers, LLC | 93,029 | $9.40M | 2.78% | +93,029 | New |
| Public Employees Retirement System of Ohio | 91,479 | $9.24M | 0.04% | −2,211−2.4% | Reduced |
| Diamond Hill Capital Management Inc | 91,216 | $9.22M | 0.04% | −3,964−4.2% | Reduced |
| Mercer Global Advisors Inc | 90,814 | $9.18M | 0.04% | −526−0.6% | Reduced |
| Point72 Asset Management, L.P. | 90,800 | $9.18M | 0.03% | +90,800 | New |
| Makena Capital Management LLC | 90,449 | $9.14M | 1.73% | −22,602−20.0% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 88,779 | $8.97M | 0.04% | −8,350−8.6% | Reduced |
| Bradley Foster & Sargent Inc | 88,397 | $8.93M | 0.21% | −230−0.3% | Reduced |
| Cinctive Capital Management LP | 88,193 | $8.91M | 0.33% | +88,193 | New |
| KBC Group NV | 87,713 | $8.86M | 0.04% | −3,477−3.8% | Reduced |
| Birch Hill Investment Advisors LLC | 85,682 | $8.66M | 0.54% | −12,857−13.0% | Reduced |
| Raymond James & Associates | 85,377 | $8.63M | 0.01% | −17,016−16.6% | Reduced |
| Citigroup Inc | 84,626 | $8.55M | 0.01% | −1,097−1.3% | Reduced |
| Aviva PLC | 84,554 | $8.55M | 0.04% | +59,977+244.0% | Added |
| Teachers Retirement System of the State of Kentucky | 84,142 | $8.50M | 0.09% | 00.0% | Unchanged |
| Silvant Capital Management LLC | 82,220 | $8.31M | 0.54% | 00.0% | Unchanged |
| Coronation Fund Managers Ltd. | 81,696 | $8.26M | 0.22% | +53,455+189.3% | Added |
| Dudley & Shanley, Inc. | 79,500 | $8.03M | 1.54% | −5,400−6.4% | Reduced |
| Bridgewater Associates, LP | 79,254 | $8.01M | 0.05% | +71,705+949.9% | Added |
| Treasurer of the State of North Carolina | 79,149 | $8.00M | 0.05% | −1,903−2.3% | Reduced |
| Balyasny Asset Management LLC | 77,583 | $7.84M | 0.03% | +25,880+50.1% | Added |
| Teacher Retirement System of Texas | 77,236 | $7.80M | 0.05% | −5,542−6.7% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 72,630 | $7.34M | 0.04% | +72,630 | New |
| Hikari Power Ltd | 71,523 | $7.23M | 0.73% | 00.0% | Unchanged |
| Macquarie Group Ltd | 71,382 | $7.21M | 0.01% | −21,876−23.5% | Reduced |
| Varma Mutual Pension Insurance Co | 70,340 | $7.11M | 0.09% | +70,340 | New |
| Standard Life Aberdeen plc | 68,561 | $6.93M | 0.02% | −3,873−5.3% | Reduced |
| Brant Point Investment Management LLC | 67,000 | $6.77M | 1.62% | +67,000 | New |
| Alpine Peaks Capital, LP | 65,950 | $6.66M | 5.03% | −4,250−6.1% | Reduced |
| Schroder Investment Management Group | 65,009 | $6.57M | 0.01% | −9,878−13.2% | Reduced |
| Natixis Advisors, L.P. | 64,551 | $6.52M | 0.02% | +630+1.0% | Added |
| Needham Investment Management LLC | 63,500 | $6.42M | 1.11% | 00.0% | Unchanged |
| Assenagon Asset Management S.A. | 62,483 | $6.31M | 0.02% | +27,885+80.6% | Added |
| Townsend Asset Management Corp | 61,665 | $6.23M | 3.22% | +60.0% | Added |
| DnB Asset Management AS | 60,736 | $6.14M | 0.04% | +6,351+11.7% | Added |
| Shelton Capital Management | 60,353 | $6.10M | 0.25% | +60,353 | New |
| Exencial Wealth Advisors, LLC | 60,190 | $6.08M | 0.32% | −10,612−15.0% | Reduced |
| State of Michigan Retirement System | 56,816 | $5.74M | 0.04% | +500+0.9% | Added |
| Gulf International Bank (UK) Ltd | 54,770 | $5.54M | 0.12% | −8,625−13.6% | Reduced |
| Retirement Systems of Alabama | 53,756 | $5.43M | 0.02% | −4,507−7.7% | Reduced |
| Oregon Public Employees Retirement Fund | 51,658 | $5.22M | 0.06% | −2,189−4.1% | Reduced |
| Great Lakes Advisors, LLC | 50,661 | $5.12M | 0.05% | −4,455−8.1% | Reduced |
| Arizona State Retirement System | 50,230 | $5.08M | 0.05% | +1,323+2.7% | Added |
| Thompson Investment Management, Inc. | 50,167 | $5.07M | 0.86% | −1,071−2.1% | Reduced |
| American International Group, Inc. | 49,357 | $4.99M | 0.03% | +137+0.3% | Added |
| Swedbank AB | 48,650 | $4.92M | 0.01% | −113,093−69.9% | Reduced |
| Amalgamated Bank | 48,572 | $4.91M | 0.04% | −52−0.1% | Reduced |
| AIA Group Ltd | 47,356 | $4.79M | 0.26% | +47,356 | New |
| MetLife Investment Management | 46,913 | $4.74M | 0.03% | −563−1.2% | Reduced |
| Tredje AP-fonden | 46,722 | $4.72M | 0.07% | −1,151−2.4% | Reduced |
| Bourgeon Capital Management LLC | 45,040 | $4.55M | 1.08% | −67,036−59.8% | Reduced |
| Qube Research & Technologies Ltd | 44,379 | $4.48M | 0.03% | +44,379 | New |
| State of Alaska, Department of Revenue | 43,208 | $4.37M | 0.05% | −190−0.4% | Reduced |
| LPL Financial LLC | 41,788 | $4.22M | 0.00% | +4,140+11.0% | Added |
| Consolidated Investment Group LLC | 41,325 | $4.18M | 0.82% | 00.0% | Unchanged |