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 2023
Institutional positions in Westinghouse Air Brake Technologies Corp as of Dec 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
- 887
- +78 vs. Q3 2023
- Shares held
- 163.2M
- −526.2K (−0.3%) vs. Q3 2023
- Total value
- $20.7B
- +$3.27B (+18.8%) vs. Q3 2023
- New holders
- 140
- 277 more added
- Sold out
- 62
- 292 more reduced
10 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: 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 2023
Shares, value and share of portfolio for each institution holding Westinghouse Air Brake Technologies Corp; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Baillie Gifford & Co | 193,514 | $24.6M | 0.02% | −478−0.2% | Reduced |
| Nicholas Company, Inc. | 187,827 | $23.8M | 0.42% | −250.0% | Reduced |
| Voloridge Investment Management, LLC | 181,133 | $23.0M | 0.09% | +25,501+16.4% | Added |
| AQR Capital Management LLC | 173,646 | $22.0M | 0.04% | +30,513+21.3% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 173,685 | $21.7M | 0.04% | +8,303+5.0% | Added |
| Canada Pension Plan Investment Board | 169,584 | $21.5M | 0.03% | +23,400+16.0% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 168,898 | $21.4M | 0.08% | +82,380+95.2% | Added |
| Marathon Asset Mgmt Ltd | 168,492 | $21.4M | 0.60% | −63,355−27.3% | Reduced |
| New York State Common Retirement Fund | 166,163 | $21.1M | 0.03% | −18,954−10.2% | Reduced |
| Applied Finance Capital Management, LLC | 159,384 | $20.2M | 1.76% | +14,285+9.8% | Added |
| New York State Teachers Retirement System | 156,762 | $19.9M | 0.04% | −5,306−3.3% | Reduced |
| Standard Life Aberdeen plc | 154,342 | $19.6M | 0.04% | +32,471+26.6% | Added |
| Washington Trust Co | 154,229 | $19.6M | 0.77% | −2,822−1.8% | Reduced |
| Capital Investment Services of America, Inc. | 153,007 | $19.4M | 2.04% | +1,207+0.8% | Added |
| QRG Capital Management, Inc. | 149,242 | $18.9M | 0.28% | −4,093−2.7% | Reduced |
| Raymond James & Associates | 147,219 | $18.7M | 0.01% | +8,025+5.8% | Added |
| First Trust Advisors LP | 139,357 | $17.7M | 0.02% | +30,150+27.6% | Added |
| Great West Life Assurance Co | 139,461 | $17.6M | 0.04% | −10,976−7.3% | Reduced |
| Candriam Luxembourg S.C.A. | 137,666 | $17.5M | 0.12% | −8,780−6.0% | Reduced |
| Aware Super Pty Ltd as trustee of Aware Super | 80,832 | $17.3M | 0.24% | +80,832 | New |
| Asset Management One Co.,Ltd. | 134,709 | $17.1M | 0.07% | −1,287−0.9% | Reduced |
| Exencial Wealth Advisors, LLC | 134,634 | $17.1M | 0.70% | +30,361+29.1% | Added |
| Renaissance Technologies LLC | 134,295 | $17.0M | 0.03% | −31,400−19.0% | Reduced |
| Longbow Finance SA | 129,118 | $16.4M | 1.66% | +5,800+4.7% | Added |
| TD Asset Management Inc | 128,147 | $16.3M | 0.02% | +15,274+13.5% | Added |
| Abn Amro Investment Solutions | 128,143 | $16.3M | 0.29% | −26,159−17.0% | Reduced |
| United Capital Financial Advisers, LLC | 127,585 | $16.2M | 0.13% | +3,040+2.4% | Added |
| Mirae Asset Global Investments Co., Ltd. | 126,184 | $16.0M | 0.03% | −9,893−7.3% | Reduced |
| Coronation Fund Managers Ltd. | 125,414 | $15.9M | 0.44% | +50,973+68.5% | Added |
| Manufacturers Life Insurance Company, The | 124,129 | $15.8M | 0.01% | −3,621−2.8% | Reduced |
| Susquehanna International Group, LLP | 121,672 | $15.4M | 0.03% | −40,923−25.2% | Reduced |
| Speece Thorson Capital Group Inc | 121,316 | $15.4M | 3.16% | +787+0.7% | Added |
| Toronto Dominion Bank | 117,384 | $14.9M | 0.02% | +11,961+11.3% | Added |
| Covea Finance | 115,448 | $14.7M | 0.71% | 00.0% | Unchanged |
| Worldquant Millennium Advisors LLC | 115,219 | $14.6M | 0.20% | +25,228+28.0% | Added |
| Kerrisdale Advisers, LLC | 110,310 | $14.0M | 4.17% | +9,445+9.4% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 106,899 | $13.6M | 0.03% | −258−0.2% | Reduced |
| Hahn Capital Management LLC | 105,632 | $13.4M | 5.37% | −5,681−5.1% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 100,282 | $12.7M | 0.05% | −610−0.6% | Reduced |
| Mercer Global Advisors Inc | 99,514 | $12.6M | 0.04% | −3,167−3.1% | Reduced |
| State of Wisconsin Investment Board | 99,335 | $12.6M | 0.04% | −2,634−2.6% | Reduced |
| Leeward Investments, LLC - MA | 98,118 | $12.5M | 0.58% | −2,638−2.6% | Reduced |
| State of New Jersey Common Pension Fund D | 98,054 | $12.4M | 0.04% | +5,632+6.1% | Added |
| Banco Santander, S.A. | 97,789 | $12.4M | 0.15% | +90,061+1,165.4% | Added |
| Nomura Asset Management Co Ltd | 92,310 | $11.7M | 0.05% | −1,176−1.3% | Reduced |
| W.G. Shaheen & Associates DBA Whitney & Co | 92,183 | $11.7M | 1.51% | −1,055−1.1% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 86,455 | $11.0M | 0.05% | −143,214−62.4% | Reduced |
| Mn Services Vermogensbeheer B.V. | 85,500 | $10.8M | 0.10% | −300−0.3% | Reduced |
| Natixis Advisors, L.P. | 82,988 | $10.5M | 0.03% | +25,470+44.3% | Added |
| BNP Paribas Arbitrage, SA | 81,923 | $10.4M | 0.02% | +5,866+7.7% | Added |
| TD Waterhouse Canada Inc. | 64,767 | $10.4M | 0.10% | −6,255−8.8% | Reduced |
| Treasurer of the State of North Carolina | 81,622 | $10.4M | 0.05% | +743+0.9% | Added |
| Channing Capital Management, LLC | 81,455 | $10.3M | 0.31% | −15,323−15.8% | Reduced |
| Aviva PLC | 81,079 | $10.3M | 0.04% | +53,196+190.8% | Added |
| ABN AMRO Bank N.V. | 80,644 | $10.3M | 0.17% | −777−1.0% | Reduced |
| Skylands Capital, LLC | 79,325 | $10.1M | 1.48% | −8,725−9.9% | Reduced |
| Public Employees Retirement System of Ohio | 75,840 | $9.62M | 0.04% | +1,592+2.1% | Added |
| Voya Investment Management LLC | 75,640 | $9.60M | 0.01% | −2,804−3.6% | Reduced |
| Alpine Peaks Capital, LP | 73,550 | $9.33M | 5.67% | 00.0% | Unchanged |
| State of Tennessee, Treasury Department | 72,738 | $9.23M | 0.04% | +5,840+8.7% | Added |
| Los Angeles Capital Management LLC | 70,683 | $8.97M | 0.03% | +9,926+16.3% | Added |
| Teacher Retirement System of Texas | 70,593 | $8.96M | 0.06% | −5,049−6.7% | Reduced |
| Intech Investment Management LLC | 70,364 | $8.93M | 0.13% | −9,562−12.0% | Reduced |
| Verition Fund Management LLC | 70,292 | $8.92M | 0.09% | +62,671+822.3% | Added |
| Susquehanna Portfolio Strategies, LLC | 69,772 | $8.85M | 0.16% | +69,772 | New |
| Hikari Power Ltd | 68,523 | $8.70M | 0.83% | 00.0% | Unchanged |
| Birch Hill Investment Advisors LLC | 63,512 | $8.06M | 0.43% | −16,760−20.9% | Reduced |
| Needham Investment Management LLC | 63,500 | $8.06M | 1.02% | 00.0% | Unchanged |
| Muhlenkamp & Co Inc | 61,962 | $7.86M | 2.57% | +904+1.5% | Added |
| DnB Asset Management AS | 61,676 | $7.83M | 0.04% | −1,326−2.1% | Reduced |
| Twinbeech Capital LP | 61,512 | $7.81M | 0.13% | −14,543−19.1% | Reduced |
| KBC Group NV | 60,214 | $7.64M | 0.03% | −18,364−23.4% | Reduced |
| Korea Investment CORP | 58,910 | $7.48M | 0.02% | −7,382−11.1% | Reduced |
| Silvant Capital Management LLC | 56,565 | $7.18M | 0.39% | 00.0% | Unchanged |
| Townsend Asset Management Corp | 55,930 | $7.10M | 3.24% | −3,678−6.2% | Reduced |
| BI Asset Management Fondsmaeglerselskab A/S | 54,349 | $6.90M | 0.15% | +8,218+17.8% | Added |
| State of Michigan Retirement System | 53,816 | $6.83M | 0.04% | 00.0% | Unchanged |
| Schroder Investment Management Group | 53,282 | $6.76M | 0.01% | −15,284−22.3% | Reduced |
| LPL Financial LLC | 52,870 | $6.71M | 0.00% | +17,180+48.1% | Added |
| Martin Investment Management, LLC | 52,684 | $6.69M | 1.99% | +52,684 | New |
| Swedbank AB | 50,581 | $6.42M | 0.01% | 00.0% | Unchanged |
| Gulf International Bank (UK) Ltd | 49,558 | $6.29M | 0.18% | −725−1.4% | Reduced |
| Arizona State Retirement System | 49,232 | $6.25M | 0.05% | +159+0.3% | Added |
| Tredje AP-fonden | 48,145 | $6.11M | 0.08% | +5,561+13.1% | Added |
| Amalgamated Bank | 47,224 | $5.99M | 0.05% | −1,728−3.5% | Reduced |
| American International Group, Inc. | 46,973 | $5.96M | 0.02% | −418−0.9% | Reduced |
| Degroof Petercam Asset Management | 46,917 | $5.95M | 0.08% | +46,917 | New |
| Stifel Financial Corp | 46,625 | $5.92M | 0.01% | +17,544+60.3% | Added |
| Bank of Nova Scotia | 45,904 | $5.83M | 0.01% | +29,098+173.1% | Added |
| Great Lakes Advisors, LLC | 45,889 | $5.82M | 0.06% | −5,488−10.7% | Reduced |
| Bourgeon Capital Management LLC | 44,826 | $5.69M | 1.26% | +159+0.4% | Added |
| Comerica Bank | 44,718 | $5.67M | 0.03% | +677+1.5% | Added |
| Patton Albertson Miller Group, LLC | 44,318 | $5.62M | 0.94% | +7,643+20.8% | Added |
| Advisor Group Holdings, Inc. | 43,799 | $5.56M | 0.01% | +2,044+4.9% | Added |
| MetLife Investment Management | 43,472 | $5.52M | 0.04% | −814−1.8% | Reduced |
| National Bank of Canada | 42,994 | $5.41M | 0.01% | −10,519−19.7% | Reduced |
| IFM Investors Pty Ltd | 42,005 | $5.33M | 0.06% | 00.0% | Unchanged |
| Shelton Capital Management | 41,660 | $5.29M | 0.17% | −41,493−49.9% | Reduced |
| Bradley Foster & Sargent Inc | 41,573 | $5.28M | 0.10% | −38,913−48.3% | Reduced |
| Portfolio Design Labs, LLC | 41,409 | $5.25M | 1.99% | +41,409 | New |