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 |
|---|---|---|---|---|---|
| Commonwealth Equity Services, LLC | 24,568 | $2.02M | 0.01% | +539+2.2% | Added |
| ExodusPoint Capital Management, LP | 24,575 | $2.02M | 0.03% | −54,010−68.7% | Reduced |
| Public Employees Retirement Association of Colorado | 24,777 | $2.04M | 0.01% | 00.0% | Unchanged |
| Los Angeles Capital Management LLC | 24,779 | $2.04M | 0.01% | +24,779 | New |
| Candriam Luxembourg S.C.A. | 25,931 | $2.13M | 0.01% | −35,801−58.0% | Reduced |
| Stanley-Laman Group, Ltd. | 26,249 | $2.16M | 0.31% | +915+3.6% | Added |
| ProShare Advisors LLC | 26,926 | $2.22M | 0.01% | +3,002+12.5% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 27,129 | $2.23M | 0.02% | −5,202−16.1% | Reduced |
| State of Alaska, Department of Revenue | 27,590 | $2.27M | 0.02% | −222−0.8% | Reduced |
| Public Sector Pension Investment Board | 27,847 | $2.29M | 0.01% | +11,050+65.8% | Added |
| Mackay Shields LLC | 27,900 | $2.30M | 0.02% | −9,787−26.0% | Reduced |
| B. Metzler seel. Sohn & Co. Holding AG | 28,805 | $2.37M | 0.04% | −1,074−3.6% | Reduced |
| TCW Group Inc | 29,313 | $2.41M | 0.02% | +1,494+5.4% | Added |
| Texas Permanent School Fund | 29,514 | $2.43M | 0.03% | −137−0.5% | Reduced |
| Soros Capital Management LLC | 29,610 | $2.44M | 0.31% | +29,610 | New |
| Perpetual Investment Management Ltd | 29,708 | $2.44M | 0.35% | −97,807−76.7% | Reduced |
| Intrinsic Edge Capital Management LLC | 30,000 | $2.47M | 0.15% | +30,000 | New |
| IFM Investors Pty Ltd | 30,352 | $2.50M | 0.05% | +7,035+30.2% | Added |
| Oppenheimer & Co Inc | 32,252 | $2.65M | 0.05% | +1,902+6.3% | Added |
| Banco Santander, S.A. | 32,616 | $2.68M | 0.01% | 00.0% | Unchanged |
| British Columbia Investment Management Corp | 33,189 | $2.73M | 0.02% | +3,534+11.9% | Added |
| Raymond James & Associates | 33,236 | $2.73M | 0.00% | +2,622+8.6% | Added |
| Comerica Bank | 33,149 | $2.83M | 0.02% | −81−0.2% | Reduced |
| Federation des caisses Desjardins du Quebec | 34,609 | $2.85M | 0.03% | −675−1.9% | Reduced |
| Neville Rodie & Shaw Inc | 34,587 | $2.85M | 0.22% | −200−0.6% | 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 |
| Twin Capital Management Inc | 36,013 | $2.96M | 0.27% | −16,555−31.5% | Reduced |
| NN Investment Partners Holdings N.V. | 36,168 | $2.98M | 0.02% | +472+1.3% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 36,713 | $3.02M | 0.02% | −1,241−3.3% | Reduced |
| Susquehanna International Group, LLP | 37,285 | $3.07M | 0.00% | −681−1.8% | Reduced |
| Pinebridge Investments, L.P. | 38,858 | $3.20M | 0.04% | −63,622−62.1% | Reduced |
| Korea Investment CORP | 40,300 | $3.32M | 0.01% | −3,600−8.2% | Reduced |
| MetLife Investment Management | 41,188 | $3.39M | 0.03% | −1,124−2.7% | Reduced |
| Consolidated Investment Group LLC | 41,325 | $3.40M | 0.57% | +6,000+17.0% | Added |
| DnB Asset Management AS | 42,297 | $3.48M | 0.02% | +2,836+7.2% | Added |
| DF Dent & Co Inc | 45,200 | $3.72M | 0.04% | +1,600+3.7% | Added |
| Nwam LLC | 46,437 | $3.82M | 0.35% | +32,531+233.9% | Added |
| Robeco Institutional Asset Management B.V. | 46,604 | $3.83M | 0.01% | +4,866+11.7% | Added |
| Andra AP-fonden | 46,700 | $3.84M | 0.08% | +13,400+40.2% | Added |
| KBC Group NV | 47,478 | $3.91M | 0.01% | +1,683+3.7% | Added |
| State of Michigan Retirement System | 48,425 | $3.98M | 0.02% | +200+0.4% | Added |
| Bridgewater Associates, LP | 49,086 | $4.04M | 0.03% | +49,086 | New |
| Arizona State Retirement System | 50,721 | $4.17M | 0.03% | −1,411−2.7% | Reduced |
| Amalgamated Bank | 52,230 | $4.30M | 0.03% | +42,382+430.4% | Added |
| Westwood Holdings Group Inc. | 53,361 | $4.39M | 0.04% | −395,005−88.1% | Reduced |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 55,129 | $4.54M | 0.04% | +4,200+8.2% | Added |
| Muhlenkamp & Co Inc | 55,358 | $4.56M | 1.67% | +82+0.1% | Added |
| Harris Associates L PSuperinvestorHarris Associates (Oakmark) | 55,708 | $4.58M | 0.01% | −60,643−52.1% | Reduced |
| Thompson Investment Management, Inc. | 56,855 | $4.68M | 0.68% | −381−0.7% | Reduced |
| Hahn Capital Management LLC | 57,925 | $4.77M | 0.90% | +3,130+5.7% | Added |
| 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 |
| Dudley & Shanley, Inc. | 62,600 | $5.15M | 0.85% | +62,600 | New |
| Needham Investment Management LLC | 63,500 | $5.23M | 0.76% | −500−0.8% | Reduced |
| Gulf International Bank (UK) Ltd | 63,556 | $5.23M | 0.07% | 00.0% | Unchanged |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 63,821 | $5.25M | 0.03% | +4,406+7.4% | Added |
| Man Group plc | 64,207 | $5.28M | 0.02% | +25,179+64.5% | Added |
| Adage Capital Partners GP, L.L.C. | 64,521 | $5.31M | 0.01% | −2,682−4.0% | Reduced |
| Retirement Systems of Alabama | 64,988 | $5.35M | 0.02% | −1,242−1.9% | Reduced |
| Treasurer of the State of North Carolina | 65,746 | $5.41M | 0.03% | −3,350−4.8% | Reduced |
| Blueshift Asset Management, LLC | 65,819 | $5.42M | 0.30% | +65,819 | New |
| Squarepoint Ops LLC | 67,377 | $5.54M | 0.04% | +64,231+2,041.7% | Added |
| Skylands Capital, LLC | 70,600 | $5.81M | 0.69% | +15,975+29.2% | Added |
| Exencial Wealth Advisors, LLC | 70,778 | $5.83M | 0.31% | +70,778 | New |
| Hikari Power Ltd | 71,523 | $5.89M | 0.58% | −2,500−3.4% | Reduced |
| Voya Investment Management LLC | 71,745 | $5.91M | 0.01% | +194+0.3% | Added |
| American International Group, Inc. | 72,289 | $5.95M | 0.02% | −1,211−1.6% | Reduced |
| Oregon Public Employees Retirement Fund | 74,472 | $6.13M | 0.07% | +687+0.9% | Added |
| Holocene Advisors, LP | 76,626 | $6.31M | 0.04% | −14,191−15.6% | Reduced |
| BNP Paribas Arbitrage, SA | 79,778 | $6.57M | 0.01% | +9,259+13.1% | Added |
| Nomura Asset Management Co Ltd | 79,932 | $6.58M | 0.04% | +3,562+4.7% | Added |
| RPG Investment Advisory, LLC | 87,692 | $7.22M | 1.18% | +1,978+2.3% | Added |
| State of Tennessee, Treasury Department | 87,821 | $7.23M | 0.03% | +70+0.1% | Added |
| Handelsbanken Fonder AB | 88,530 | $7.29M | 0.04% | +43,970+98.7% | Added |
| Standard Life Aberdeen plc | 90,286 | $7.43M | 0.02% | +1,614+1.8% | Added |
| First National Trust Co | 95,824 | $7.89M | 0.48% | +4,862+5.3% | Added |
| W.G. Shaheen & Associates DBA Whitney & Co | 96,466 | $7.94M | 1.27% | +96,466 | New |
| Natixis Advisors, L.P. | 97,908 | $8.06M | 0.04% | +10,237+11.7% | Added |
| State of New Jersey Common Pension Fund D | 97,941 | $8.06M | 0.03% | −5,537−5.4% | Reduced |
| 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 |
| Hudson Bay Capital Management LP | 102,000 | $8.39M | 0.11% | +24,000+30.8% | Added |
| Canada Pension Plan Investment Board | 103,114 | $8.49M | 0.01% | −3,288−3.1% | Reduced |
| Public Employees Retirement System of Ohio | 103,535 | $8.52M | 0.03% | +7,399+7.7% | Added |
| D. E. Shaw & Co., Inc. | 107,722 | $8.87M | 0.01% | +107,722 | New |
| Bradley Foster & Sargent Inc | 108,088 | $8.90M | 0.21% | −10,253−8.7% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 113,211 | $9.32M | 0.03% | −5,960−5.0% | Reduced |
| Birch Hill Investment Advisors LLC | 115,469 | $9.50M | 0.51% | −5,041−4.2% | Reduced |
| 2Xideas AG | 117,012 | $9.63M | 0.86% | +422+0.4% | Added |
| Bourgeon Capital Management LLC | 119,406 | $9.83M | 2.11% | +260+0.2% | Added |
| SEI Investments Co | 119,771 | $9.86M | 0.02% | −3,027−2.5% | Reduced |
| Mountain Pacific Investment Advisers Inc | 121,518 | $10.0M | 0.63% | −84,543−41.0% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 122,965 | $10.1M | 0.03% | +122,965 | New |
| Great West Life Assurance Co | 126,459 | $10.4M | 0.02% | −9,966−7.3% | Reduced |
| STRS Ohio | 127,110 | $10.5M | 0.04% | −3,136−2.4% | Reduced |
| Marathon Asset Management LLP | 128,049 | $10.5M | 0.13% | −390,177−75.3% | Reduced |
| Speece Thorson Capital Group Inc | 128,073 | $10.5M | 2.20% | −701−0.5% | Reduced |
| Lodge Hill Capital, LLC | 130,000 | $10.7M | 3.10% | −45,000−25.7% | Reduced |
| UBS Group AG | 132,137 | $10.9M | 0.00% | −32,013−19.5% | Reduced |