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, Q2 2021
Institutional positions in Westinghouse Air Brake Technologies Corp as of Jun 30, 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
- 714
- −2 vs. Q1 2021
- Shares held
- 171.4M
- +4.49M (+2.7%) vs. Q1 2021
- Total value
- $14.1B
- +$899.6M (+6.8%) vs. Q1 2021
- New holders
- 83
- 228 more added
- Sold out
- 85
- 240 more reduced
5 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2021
Shares, value and share of portfolio for each institution holding Westinghouse Air Brake Technologies Corp; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Asset Management One Co.,Ltd. | 159,807 | $13.2M | 0.05% | +8,252+5.4% | Added |
| HSBC Holdings PLC | 159,609 | $13.1M | 0.02% | −55,739−25.9% | Reduced |
| Capital Investment Services of America, Inc. | 156,968 | $12.9M | 1.23% | −1,519−1.0% | Reduced |
| AMP Capital Investors Ltd | 155,894 | $12.8M | 0.06% | +25,501+19.6% | Added |
| United Capital Financial Advisers, LLC | 151,926 | $12.5M | 0.06% | +3,444+2.3% | Added |
| Ameriprise Financial Inc | 150,887 | $12.4M | 0.00% | +26,047+20.9% | Added |
| Channing Capital Management, LLC | 149,853 | $12.3M | 0.41% | −470.0% | Reduced |
| Citigroup Inc | 146,975 | $12.1M | 0.01% | −27,776−15.9% | Reduced |
| AQR Capital Management LLC | 145,807 | $11.9M | 0.02% | −144,681−49.8% | Reduced |
| Toronto Dominion Bank | 143,070 | $11.8M | 0.02% | +9,741+7.3% | Added |
| Jennison Associates LLC | 139,513 | $11.5M | 0.01% | +30,773+28.3% | Added |
| Washington Trust Co | 132,766 | $10.9M | 0.31% | +2,502+1.9% | Added |
| UBS Group AG | 132,137 | $10.9M | 0.00% | −32,013−19.5% | Reduced |
| Lodge Hill Capital, LLC | 130,000 | $10.7M | 3.10% | −45,000−25.7% | Reduced |
| Speece Thorson Capital Group Inc | 128,073 | $10.5M | 2.20% | −701−0.5% | Reduced |
| Marathon Asset Management LLP | 128,049 | $10.5M | 0.13% | −390,177−75.3% | Reduced |
| STRS Ohio | 127,110 | $10.5M | 0.04% | −3,136−2.4% | Reduced |
| Great West Life Assurance Co | 126,459 | $10.4M | 0.02% | −9,966−7.3% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 122,965 | $10.1M | 0.03% | +122,965 | New |
| Mountain Pacific Investment Advisers Inc | 121,518 | $10.0M | 0.63% | −84,543−41.0% | Reduced |
| SEI Investments Co | 119,771 | $9.86M | 0.02% | −3,027−2.5% | Reduced |
| Bourgeon Capital Management LLC | 119,406 | $9.83M | 2.11% | +260+0.2% | Added |
| 2Xideas AG | 117,012 | $9.63M | 0.86% | +422+0.4% | Added |
| Birch Hill Investment Advisors LLC | 115,469 | $9.50M | 0.51% | −5,041−4.2% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 113,211 | $9.32M | 0.03% | −5,960−5.0% | Reduced |
| Bradley Foster & Sargent Inc | 108,088 | $8.90M | 0.21% | −10,253−8.7% | Reduced |
| D. E. Shaw & Co., Inc. | 107,722 | $8.87M | 0.01% | +107,722 | New |
| Public Employees Retirement System of Ohio | 103,535 | $8.52M | 0.03% | +7,399+7.7% | Added |
| Canada Pension Plan Investment Board | 103,114 | $8.49M | 0.01% | −3,288−3.1% | Reduced |
| Hudson Bay Capital Management LP | 102,000 | $8.39M | 0.11% | +24,000+30.8% | Added |
| Mercer Global Advisors Inc | 98,500 | $8.11M | 0.06% | −900−0.9% | Reduced |
| Envestnet Asset Management Inc | 98,501 | $8.11M | 0.00% | +32,660+49.6% | Added |
| State of New Jersey Common Pension Fund D | 97,941 | $8.06M | 0.03% | −5,537−5.4% | Reduced |
| Natixis Advisors, L.P. | 97,908 | $8.06M | 0.04% | +10,237+11.7% | Added |
| W.G. Shaheen & Associates DBA Whitney & Co | 96,466 | $7.94M | 1.27% | +96,466 | New |
| First National Trust Co | 95,824 | $7.89M | 0.48% | +4,862+5.3% | Added |
| Standard Life Aberdeen plc | 90,286 | $7.43M | 0.02% | +1,614+1.8% | Added |
| Handelsbanken Fonder AB | 88,530 | $7.29M | 0.04% | +43,970+98.7% | Added |
| State of Tennessee, Treasury Department | 87,821 | $7.23M | 0.03% | +70+0.1% | Added |
| RPG Investment Advisory, LLC | 87,692 | $7.22M | 1.18% | +1,978+2.3% | Added |
| Nomura Asset Management Co Ltd | 79,932 | $6.58M | 0.04% | +3,562+4.7% | Added |
| BNP Paribas Arbitrage, SA | 79,778 | $6.57M | 0.01% | +9,259+13.1% | Added |
| Holocene Advisors, LP | 76,626 | $6.31M | 0.04% | −14,191−15.6% | Reduced |
| Oregon Public Employees Retirement Fund | 74,472 | $6.13M | 0.07% | +687+0.9% | Added |
| American International Group, Inc. | 72,289 | $5.95M | 0.02% | −1,211−1.6% | Reduced |
| Voya Investment Management LLC | 71,745 | $5.91M | 0.01% | +194+0.3% | Added |
| Hikari Power Ltd | 71,523 | $5.89M | 0.58% | −2,500−3.4% | Reduced |
| Exencial Wealth Advisors, LLC | 70,778 | $5.83M | 0.31% | +70,778 | New |
| Skylands Capital, LLC | 70,600 | $5.81M | 0.69% | +15,975+29.2% | Added |
| Squarepoint Ops LLC | 67,377 | $5.54M | 0.04% | +64,231+2,041.7% | Added |
| Blueshift Asset Management, LLC | 65,819 | $5.42M | 0.30% | +65,819 | New |
| Treasurer of the State of North Carolina | 65,746 | $5.41M | 0.03% | −3,350−4.8% | Reduced |
| Retirement Systems of Alabama | 64,988 | $5.35M | 0.02% | −1,242−1.9% | Reduced |
| Adage Capital Partners GP, L.L.C. | 64,521 | $5.31M | 0.01% | −2,682−4.0% | Reduced |
| Man Group plc | 64,207 | $5.28M | 0.02% | +25,179+64.5% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 63,821 | $5.25M | 0.03% | +4,406+7.4% | Added |
| Gulf International Bank (UK) Ltd | 63,556 | $5.23M | 0.07% | 00.0% | Unchanged |
| Needham Investment Management LLC | 63,500 | $5.23M | 0.76% | −500−0.8% | Reduced |
| Dudley & Shanley, Inc. | 62,600 | $5.15M | 0.85% | +62,600 | New |
| Aviva PLC | 58,503 | $4.82M | 0.02% | −1,006−1.7% | Reduced |
| Townsend Asset Management Corp | 58,508 | $4.82M | 2.67% | +4,406+8.1% | Added |
| Hahn Capital Management LLC | 57,925 | $4.77M | 0.90% | +3,130+5.7% | Added |
| Thompson Investment Management, Inc. | 56,855 | $4.68M | 0.68% | −381−0.7% | Reduced |
| Harris Associates L PSuperinvestorHarris Associates (Oakmark) | 55,708 | $4.58M | 0.01% | −60,643−52.1% | Reduced |
| Muhlenkamp & Co Inc | 55,358 | $4.56M | 1.67% | +82+0.1% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 55,129 | $4.54M | 0.04% | +4,200+8.2% | Added |
| Westwood Holdings Group Inc. | 53,361 | $4.39M | 0.04% | −395,005−88.1% | Reduced |
| Amalgamated Bank | 52,230 | $4.30M | 0.03% | +42,382+430.4% | Added |
| Arizona State Retirement System | 50,721 | $4.17M | 0.03% | −1,411−2.7% | Reduced |
| Bridgewater Associates, LP | 49,086 | $4.04M | 0.03% | +49,086 | New |
| State of Michigan Retirement System | 48,425 | $3.98M | 0.02% | +200+0.4% | Added |
| KBC Group NV | 47,478 | $3.91M | 0.01% | +1,683+3.7% | Added |
| Andra AP-fonden | 46,700 | $3.84M | 0.08% | +13,400+40.2% | Added |
| Robeco Institutional Asset Management B.V. | 46,604 | $3.83M | 0.01% | +4,866+11.7% | Added |
| Nwam LLC | 46,437 | $3.82M | 0.35% | +32,531+233.9% | Added |
| DF Dent & Co Inc | 45,200 | $3.72M | 0.04% | +1,600+3.7% | Added |
| DnB Asset Management AS | 42,297 | $3.48M | 0.02% | +2,836+7.2% | Added |
| Consolidated Investment Group LLC | 41,325 | $3.40M | 0.57% | +6,000+17.0% | Added |
| MetLife Investment Management | 41,188 | $3.39M | 0.03% | −1,124−2.7% | Reduced |
| Korea Investment CORP | 40,300 | $3.32M | 0.01% | −3,600−8.2% | Reduced |
| Pinebridge Investments, L.P. | 38,858 | $3.20M | 0.04% | −63,622−62.1% | Reduced |
| Susquehanna International Group, LLP | 37,285 | $3.07M | 0.00% | −681−1.8% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 36,713 | $3.02M | 0.02% | −1,241−3.3% | Reduced |
| NN Investment Partners Holdings N.V. | 36,168 | $2.98M | 0.02% | +472+1.3% | Added |
| Twin Capital Management Inc | 36,013 | $2.96M | 0.27% | −16,555−31.5% | Reduced |
| Utah Retirement Systems | 34,733 | $2.86M | 0.04% | +100+0.3% | Added |
| Addenda Capital Inc. | 34,726 | $2.86M | 0.13% | +1,818+5.5% | Added |
| Neville Rodie & Shaw Inc | 34,587 | $2.85M | 0.22% | −200−0.6% | Reduced |
| Federation des caisses Desjardins du Quebec | 34,609 | $2.85M | 0.03% | −675−1.9% | Reduced |
| Comerica Bank | 33,149 | $2.83M | 0.02% | −81−0.2% | Reduced |
| Raymond James & Associates | 33,236 | $2.73M | 0.00% | +2,622+8.6% | Added |
| British Columbia Investment Management Corp | 33,189 | $2.73M | 0.02% | +3,534+11.9% | Added |
| Banco Santander, S.A. | 32,616 | $2.68M | 0.01% | 00.0% | Unchanged |
| Oppenheimer & Co Inc | 32,252 | $2.65M | 0.05% | +1,902+6.3% | Added |
| IFM Investors Pty Ltd | 30,352 | $2.50M | 0.05% | +7,035+30.2% | Added |
| Intrinsic Edge Capital Management LLC | 30,000 | $2.47M | 0.15% | +30,000 | New |
| Perpetual Investment Management Ltd | 29,708 | $2.44M | 0.35% | −97,807−76.7% | Reduced |
| Soros Capital Management LLC | 29,610 | $2.44M | 0.31% | +29,610 | New |
| Texas Permanent School Fund | 29,514 | $2.43M | 0.03% | −137−0.5% | Reduced |
| TCW Group Inc | 29,313 | $2.41M | 0.02% | +1,494+5.4% | Added |