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, Q4 2021
Institutional positions in Westinghouse Air Brake Technologies Corp as of Dec 31, 2021. 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
- 784
- +75 vs. Q3 2021
- Shares held
- 170.4M
- +2.03M (+1.2%) vs. Q3 2021
- Total value
- $15.7B
- +$1.17B (+8.1%) vs. Q3 2021
- New holders
- 147
- 222 more added
- Sold out
- 72
- 253 more reduced
15 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2021
Shares, value and share of portfolio for each institution holding Westinghouse Air Brake Technologies Corp; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Robeco Institutional Asset Management B.V. | 42,893 | $3.95M | 0.01% | −4,319−9.1% | Reduced |
| Andra AP-fonden | 43,700 | $4.03M | 0.08% | +5,200+13.5% | Added |
| Man Group plc | 45,102 | $4.15M | 0.01% | −10,161−18.4% | Reduced |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 45,585 | $4.20M | 0.04% | −6,444−12.4% | Reduced |
| Teachers Retirement System of the State of Kentucky | 46,337 | $4.27M | 0.04% | +33,072+249.3% | Added |
| KBC Group NV | 47,317 | $4.36M | 0.01% | −4,670−9.0% | Reduced |
| Arizona State Retirement System | 48,894 | $4.50M | 0.03% | −1,494−3.0% | Reduced |
| Amalgamated Bank | 49,909 | $4.60M | 0.03% | −2,390−4.6% | Reduced |
| Nwam LLC | 50,252 | $4.63M | 0.37% | +20.0% | Added |
| DnB Asset Management AS | 51,258 | $4.72M | 0.03% | +9,286+22.1% | Added |
| Hahn Capital Management LLC | 53,877 | $4.96M | 0.93% | −2,466−4.4% | Reduced |
| Westwood Holdings Group Inc. | 54,561 | $5.03M | 0.05% | +1,200+2.2% | Added |
| Muhlenkamp & Co Inc | 55,193 | $5.08M | 1.77% | −83−0.2% | Reduced |
| State of Michigan Retirement System | 55,411 | $5.10M | 0.03% | +4,186+8.2% | Added |
| American International Group, Inc. | 55,791 | $5.14M | 0.03% | −1,255−2.2% | Reduced |
| Millennium Management LLC | 56,589 | $5.21M | 0.01% | +40,664+255.3% | Added |
| Gulf International Bank (UK) Ltd | 57,360 | $5.28M | 0.07% | −5,989−9.5% | Reduced |
| Jane Street Group, LLC | 57,766 | $5.32M | 0.01% | +44,194+325.6% | Added |
| Alpine Peaks Capital, LP | 57,905 | $5.33M | 5.24% | +57,905 | New |
| Thompson Investment Management, Inc. | 57,950 | $5.34M | 0.76% | +616+1.1% | Added |
| NN Investment Partners Holdings N.V. | 60,124 | $5.54M | 0.03% | −1,602−2.6% | Reduced |
| Aviva PLC | 60,699 | $5.59M | 0.02% | +5,231+9.4% | Added |
| Retirement Systems of Alabama | 61,902 | $5.70M | 0.02% | −3,014−4.6% | Reduced |
| Townsend Asset Management Corp | 62,043 | $5.71M | 2.73% | +403+0.7% | Added |
| Caption Management, LLC | 62,089 | $5.72M | 0.36% | +52,089+520.9% | Added |
| Needham Investment Management LLC | 63,500 | $5.85M | 0.73% | 00.0% | Unchanged |
| Noble Path Asset Management LP | 63,997 | $5.89M | 5.72% | +63,997 | New |
| Susquehanna International Group, LLP | 65,195 | $6.00M | 0.01% | +26,316+67.7% | Added |
| Squarepoint Ops LLC | 66,718 | $6.14M | 0.03% | +21,265+46.8% | Added |
| Treasurer of the State of North Carolina | 67,435 | $6.21M | 0.03% | −530−0.8% | Reduced |
| Nomura Holdings Inc | 67,398 | $6.21M | 0.04% | +56,832+537.9% | Added |
| Oregon Public Employees Retirement Fund | 67,617 | $6.23M | 0.07% | −10,700−13.7% | Reduced |
| Raymond James & Associates | 69,265 | $6.38M | 0.01% | +23,917+52.7% | Added |
| Qube Research & Technologies Ltd | 69,323 | $6.38M | 0.05% | +69,323 | New |
| Voya Investment Management LLC | 69,764 | $6.43M | 0.01% | −3,457−4.7% | Reduced |
| Bank of Nova Scotia | 69,871 | $6.44M | 0.01% | +28,095+67.3% | Added |
| Hikari Power Ltd | 71,523 | $6.59M | 0.62% | 00.0% | Unchanged |
| Natixis Advisors, L.P. | 73,276 | $6.75M | 0.03% | −3,849−5.0% | Reduced |
| Exencial Wealth Advisors, LLC | 78,100 | $7.19M | 0.35% | −24,109−23.6% | Reduced |
| Handelsbanken Fonder AB | 81,730 | $7.53M | 0.04% | −6,800−7.7% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 82,005 | $7.55M | 0.04% | −3,962−4.6% | Reduced |
| Cinctive Capital Management LP | 82,502 | $7.60M | 0.36% | +5,321+6.9% | Added |
| Dudley & Shanley, Inc. | 84,900 | $7.82M | 1.35% | 00.0% | Unchanged |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 85,978 | $7.93M | 0.03% | +10,030+13.2% | Added |
| Standard Life Aberdeen plc | 86,845 | $8.00M | 0.02% | −4,366−4.8% | Reduced |
| RPG Investment Advisory, LLC | 87,869 | $8.09M | 1.26% | +609+0.7% | Added |
| Mercer Global Advisors Inc | 93,543 | $8.62M | 0.05% | −3,020−3.1% | Reduced |
| Pinebridge Investments, L.P. | 94,701 | $8.72M | 0.09% | +55,799+143.4% | Added |
| Nomura Asset Management Co Ltd | 95,825 | $8.83M | 0.04% | +1,021+1.1% | Added |
| Public Employees Retirement System of Ohio | 96,468 | $8.89M | 0.03% | −4,789−4.7% | Reduced |
| Candriam Luxembourg S.C.A. | 97,708 | $9.00M | 0.06% | +4,434+4.8% | Added |
| Shelton Capital Management | 98,972 | $9.12M | 0.32% | +98,972 | New |
| W.G. Shaheen & Associates DBA Whitney & Co | 99,758 | $9.19M | 1.35% | +693+0.7% | Added |
| State of New Jersey Common Pension Fund D | 100,055 | $9.22M | 0.03% | +648+0.7% | Added |
| Allspring Global Investments Holdings, LLC | 100,885 | $9.29M | 0.01% | +100,885 | New |
| Mitsubishi UFJ Trust & Banking Corp | 102,626 | $9.45M | 0.02% | −5,095−4.7% | Reduced |
| Bradley Foster & Sargent Inc | 104,385 | $9.62M | 0.20% | −1,232−1.2% | Reduced |
| First National Trust Co | 105,346 | $9.70M | 0.51% | +6,285+6.3% | Added |
| SEI Investments Co | 105,523 | $9.72M | 0.02% | −1,706−1.6% | Reduced |
| Canada Pension Plan Investment Board | 106,107 | $9.77M | 0.01% | −17,907−14.4% | Reduced |
| Skylands Capital, LLC | 106,675 | $9.83M | 1.13% | +36,075+51.1% | Added |
| Chevy Chase Trust Holdings, Inc. | 112,041 | $10.3M | 0.03% | −4,025−3.5% | Reduced |
| Birch Hill Investment Advisors LLC | 113,014 | $10.4M | 0.52% | −355−0.3% | Reduced |
| Ameriprise Financial Inc | 114,868 | $10.5M | 0.00% | +10,000+9.5% | Added |
| Bourgeon Capital Management LLC | 117,254 | $10.8M | 2.23% | +620+0.5% | Added |
| Toronto Dominion Bank | 119,844 | $11.0M | 0.01% | +12,776+11.9% | Added |
| Mountain Pacific Investment Advisers Inc | 120,480 | $11.1M | 0.65% | −500−0.4% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 128,351 | $11.8M | 0.04% | +128,351 | New |
| Speece Thorson Capital Group Inc | 128,492 | $11.8M | 2.26% | +500+0.4% | Added |
| Manufacturers Life Insurance Company, The | 136,311 | $12.6M | 0.01% | −31,830−18.9% | Reduced |
| State of Tennessee, Treasury Department | 137,779 | $12.7M | 0.05% | +41,071+42.5% | Added |
| Washington Trust Co | 139,332 | $12.8M | 0.48% | +813+0.6% | Added |
| JPMorgan Chase & Co | 144,282 | $13.3M | 0.00% | −8,550−5.6% | Reduced |
| Great West Life Assurance Co | 149,334 | $13.7M | 0.03% | +1,660+1.1% | Added |
| United Capital Financial Advisers, LLC | 151,522 | $14.0M | 0.06% | +282+0.2% | Added |
| Swedbank AB | 156,631 | $14.4M | 0.02% | −98,089−38.5% | Reduced |
| Westpac Banking Corp | 156,229 | $14.4M | 0.15% | −14,669−8.6% | Reduced |
| Capital Investment Services of America, Inc. | 161,223 | $14.8M | 1.35% | +1,255+0.8% | Added |
| HSBC Holdings PLC | 163,136 | $15.0M | 0.02% | −22,347−12.0% | Reduced |
| State Farm Mutual Automobile Insurance Co | 171,331 | $15.8M | 0.02% | 00.0% | Unchanged |
| Channing Capital Management, LLC | 172,748 | $15.9M | 0.45% | +22,759+15.2% | Added |
| Border to Coast Pensions Partnership Ltd | 173,749 | $16.0M | 0.54% | 00.0% | Unchanged |
| Citadel Advisors LLC | 174,156 | $16.0M | 0.02% | −218,309−55.6% | Reduced |
| Adage Capital Partners GP, L.L.C. | 177,421 | $16.3M | 0.03% | +100,800+131.6% | Added |
| UBS Group AG | 182,303 | $16.8M | 0.01% | +39,309+27.5% | Added |
| Prudential Financial Inc | 183,343 | $16.9M | 0.02% | +4,003+2.2% | Added |
| Alberta Investment Management Corp | 183,541 | $16.9M | 0.10% | +183,541 | New |
| Allianz Asset Management GmbH | 184,989 | $17.0M | 0.01% | +183+0.1% | Added |
| Envestnet Asset Management Inc | 185,458 | $17.1M | 0.01% | +4,776+2.6% | Added |
| Brandywine Global Investment Management, LLC | 189,228 | $17.4M | 0.12% | −4,067−2.1% | Reduced |
| Asset Management One Co.,Ltd. | 190,117 | $17.5M | 0.06% | +17,208+10.0% | Added |
| Jennison Associates LLC | 191,716 | $17.7M | 0.01% | +52,809+38.0% | Added |
| Citigroup Inc | 195,883 | $18.0M | 0.02% | +12,989+7.1% | Added |
| BNP Paribas Arbitrage, SA | 197,245 | $18.2M | 0.04% | +138,551+236.1% | Added |
| Natixis | 198,027 | $18.2M | 0.06% | +194,962+6,360.9% | Added |
| Mirae Asset Global Investments Co., Ltd. | 199,044 | $18.3M | 0.04% | +35,920+22.0% | Added |
| New York State Teachers Retirement System | 199,274 | $18.4M | 0.04% | −209−0.1% | Reduced |
| Nicholas Company, Inc. | 199,517 | $18.4M | 0.30% | −300.0% | Reduced |
| State Board of Administration of Florida Retirement System | 206,313 | $19.0M | 0.03% | −2,836−1.4% | Reduced |
| Amundi | 208,230 | $19.5M | 0.01% | −118,123−36.2% | Reduced |