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 2023
Institutional positions in Westinghouse Air Brake Technologies Corp as of Jun 30, 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
- 810
- +3 vs. Q1 2023
- Shares held
- 164.7M
- +452.8K (+0.3%) vs. Q1 2023
- Total value
- $18.1B
- +$1.49B (+9.0%) vs. Q1 2023
- New holders
- 72
- 247 more added
- Sold out
- 69
- 280 more reduced
6 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2023
Shares, value and share of portfolio for each institution holding Westinghouse Air Brake Technologies Corp; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 20,347,155 | $2.23B | 0.05% | +546,651+2.8% | Added |
| Wellington Management Group LLP | 12,198,787 | $1.34B | 0.25% | +440,846+3.7% | Added |
| BlackRock Inc. | 11,860,606 | $1.30B | 0.04% | +149,376+1.3% | Added |
| Pzena Investment Management LLC | 7,560,248 | $829.1M | 3.54% | −173,226−2.2% | Reduced |
| State Street Corp | 6,951,627 | $762.4M | 0.04% | +117,000+1.7% | Added |
| Price T Rowe Associates Inc | 6,892,839 | $755.9M | 0.11% | +6,582,763+2,123.0% | Added |
| Select Equity Group, L.P. | 6,608,122 | $724.7M | 2.72% | −851,068−11.4% | Reduced |
| Janus Henderson Group PLC | 5,474,461 | $600.3M | 0.37% | +220,623+4.2% | Added |
| Massachusetts Financial Services Co | 5,175,448 | $567.6M | 0.19% | +38,394+0.7% | Added |
| Geode Capital Management, LLC | 3,774,556 | $412.8M | 0.05% | +38,114+1.0% | Added |
| Invesco Ltd. | 3,697,898 | $405.5M | 0.11% | +133,305+3.7% | Added |
| Farallon Capital Management, L.L.C. | 3,241,930 | $355.5M | 2.12% | +384,000+13.4% | Added |
| Boston Partners | 3,055,182 | $335.7M | 0.45% | +325,907+11.9% | Added |
| Morgan Stanley | 2,939,138 | $322.3M | 0.03% | +99,953+3.5% | Added |
| Nuveen Asset Management, LLC | 2,560,514 | $280.8M | 0.10% | −40,890−1.6% | Reduced |
| Mackenzie Financial Corp | 2,259,959 | $247.1M | 0.38% | −67,885−2.9% | Reduced |
| FMR LLC | 1,884,802 | $206.7M | 0.02% | +25,295+1.4% | Added |
| 40 North Management LLC | 1,655,000 | $181.5M | 11.36% | 00.0% | Unchanged |
| Northern Trust Corp | 1,654,012 | $181.4M | 0.03% | −90,321−5.2% | Reduced |
| Beutel, Goodman & Co Ltd. | 1,636,230 | $179.4M | 1.01% | +35,565+2.2% | Added |
| Dimensional Fund Advisors LP | 1,612,522 | $176.8M | 0.06% | +37,507+2.4% | Added |
| 3G Sahana Capital Management LP | 1,577,375 | $173.0M | 32.63% | −86,179−5.2% | Reduced |
| Royal London Asset Management Ltd | 1,462,242 | $160.3M | 0.52% | +13,882+1.0% | Added |
| Charles Schwab Investment Management Inc | 1,420,276 | $155.8M | 0.04% | −19,207−1.3% | Reduced |
| American Century Companies Inc | 1,418,433 | $155.6M | 0.12% | −735,088−34.1% | Reduced |
| Eagle Asset Management Inc | 1,380,720 | $151.4M | 0.84% | +178,171+14.8% | Added |
| Legal & General Group Plc | 1,323,034 | $145.1M | 0.05% | +123,699+10.3% | Added |
| Norges Bank | 1,321,418 | $144.9M | 0.03% | −336,937−20.3% | Reduced |
| Bank of New York Mellon Corp | 1,161,341 | $127.4M | 0.03% | −80,324−6.5% | Reduced |
| First Pacific Advisors, LP | 1,052,117 | $115.4M | 1.68% | −21,253−2.0% | Reduced |
| XN LP | 1,041,829 | $114.3M | 10.95% | −213,528−17.0% | Reduced |
| Jackson Square Partners, LLC | 931,774 | $102.2M | 2.98% | −1,050,969−53.0% | Reduced |
| Fred Alger Management, LLC | 891,986 | $97.8M | 0.50% | −132,241−12.9% | Reduced |
| Credit Suisse AG | 883,174 | $96.9M | 0.10% | −79,060−8.2% | Reduced |
| UBS Asset Management Americas Inc | 932,320 | $94.2M | 0.05% | 00.0% | Unchanged |
| Macquarie Group Ltd | 773,886 | $84.9M | 0.10% | +702,504+984.1% | Added |
| British Columbia Investment Management Corp | 761,502 | $83.5M | 0.78% | −80,479−9.6% | Reduced |
| Ensign Peak Advisors, Inc | 742,646 | $81.4M | 0.17% | −88,280−10.6% | Reduced |
| Bristol John W & Co Inc | 736,073 | $80.7M | 1.53% | −4,512−0.6% | Reduced |
| Amundi | 720,189 | $78.8M | 0.04% | +205,678+40.0% | Added |
| Bank of America Corp | 689,296 | $75.6M | 0.01% | −126,026−15.5% | Reduced |
| Swiss National Bank | 650,129 | $71.3M | 0.05% | −35,600−5.2% | Reduced |
| Santori & Peters | 635,318 | $69.7M | 34.94% | +1,818+0.3% | Added |
| Alliancebernstein L.P. | 575,259 | $63.1M | 0.03% | −19,613−3.3% | Reduced |
| Pictet Asset Management SA | 571,077 | $62.6M | 0.07% | −1,517,459−72.7% | Reduced |
| The PNC Financial Services Group, Inc. | 558,949 | $61.3M | 0.05% | −760.0% | Reduced |
| Blair William & Co | 515,267 | $56.5M | 0.21% | −23,855−4.4% | Reduced |
| JPMorgan Chase & Co | 506,288 | $55.5M | 0.01% | +164,118+48.0% | Added |
| Russell Investments Group, Ltd. | 488,583 | $53.6M | 0.10% | −17,749−3.5% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 478,322 | $52.5M | 0.04% | −47,031−9.0% | Reduced |
| Erste Asset Management GmbH | 431,184 | $46.4M | 0.82% | −70.0% | Reduced |
| Federated Hermes, Inc. | 420,250 | $46.1M | 0.11% | −5,119−1.2% | Reduced |
| Goldman Sachs Group Inc | 407,049 | $44.6M | 0.01% | −22,569−5.3% | Reduced |
| Storebrand Asset Management AS | 400,802 | $44.0M | 0.20% | −28,315−6.6% | Reduced |
| Park Presidio Capital LLC | 381,961 | $41.9M | 10.60% | −74,190−16.3% | Reduced |
| Barclays PLC | 365,413 | $40.1M | 0.03% | +166,015+83.3% | Added |
| Aristotle Capital Boston, LLC | 358,955 | $39.4M | 1.18% | +6,608+1.9% | Added |
| Boston Common Asset Management, LLC | 357,268 | $39.2M | 0.84% | +13,305+3.9% | Added |
| California Public Employees Retirement System | 352,201 | $38.6M | 0.03% | −20,812−5.6% | Reduced |
| Rhumbline Advisers | 335,421 | $36.8M | 0.04% | −5,373−1.6% | Reduced |
| HSBC Holdings PLC | 318,050 | $34.9M | 0.04% | +15,635+5.2% | Added |
| UBS Group AG | 314,348 | $34.5M | 0.01% | +136,153+76.4% | Added |
| Alyeska Investment Group, L.P. | 311,785 | $34.2M | 0.26% | +311,785 | New |
| Victory Capital Management Inc | 311,320 | $34.1M | 0.04% | +919+0.3% | Added |
| Trillium Asset Management, LLC | 307,702 | $33.7M | 0.95% | −31,209−9.2% | Reduced |
| State of Wisconsin Investment Board | 306,366 | $33.6M | 0.09% | −40,970−11.8% | Reduced |
| SEI Investments Co | 303,370 | $33.3M | 0.06% | −187,796−38.2% | Reduced |
| Deutsche Bank AG | 302,887 | $33.2M | 0.02% | +37,419+14.1% | Added |
| Beck Mack & Oliver LLC | 300,389 | $32.9M | 0.86% | −16,273−5.1% | Reduced |
| Royal Bank of Canada | 299,556 | $32.9M | 0.01% | +53,117+21.6% | Added |
| California State Teachers Retirement System | 288,073 | $31.6M | 0.04% | −276−0.1% | Reduced |
| FIL Ltd | 283,759 | $31.1M | 0.03% | +54,079+23.5% | Added |
| National Pension Service | 279,182 | $30.2M | 0.05% | +8,655+3.2% | Added |
| Envestnet Asset Management Inc | 272,827 | $29.9M | 0.01% | −321,328−54.1% | Reduced |
| Brown Advisory Inc | 270,517 | $29.7M | 0.05% | +5,872+2.2% | Added |
| QVIDTVM Management LLC | 260,896 | $28.6M | 17.61% | 00.0% | Unchanged |
| Neuberger Berman Group LLC | 252,690 | $27.7M | 0.02% | +7,802+3.2% | Added |
| Aureus Asset Management, LLC | 248,056 | $27.2M | 2.04% | −36,055−12.7% | Reduced |
| Wells Fargo & Company | 246,553 | $27.0M | 0.01% | −19,823−7.4% | Reduced |
| Marathon Asset Mgmt Ltd | 243,218 | $26.7M | 0.75% | −27,263−10.1% | Reduced |
| Thematics Asset Management | 242,000 | $26.5M | 1.27% | 00.0% | Unchanged |
| Citigroup Inc | 238,693 | $26.2M | 0.03% | +154,067+182.1% | Added |
| Ameriprise Financial Inc | 236,765 | $26.0M | 0.01% | +125,145+112.1% | Added |
| Value Holdings Management Co. LLC | 232,900 | $25.5M | 5.70% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 215,730 | $23.7M | 0.03% | −66,073−23.4% | Reduced |
| Principal Financial Group Inc | 213,752 | $23.4M | 0.02% | −9,016−4.0% | Reduced |
| Tremblant Capital Group | 210,150 | $23.0M | 2.56% | −15,532−6.9% | Reduced |
| Arrowstreet Capital, Limited Partnership | 208,596 | $22.9M | 0.03% | +1,496+0.7% | Added |
| Assenagon Asset Management S.A. | 203,728 | $22.3M | 0.09% | +141,245+226.1% | Added |
| Border to Coast Pensions Partnership Ltd | 199,289 | $21.8M | 0.55% | 00.0% | Unchanged |
| Point72 Asset Management, L.P. | 196,341 | $21.5M | 0.07% | +105,541+116.2% | Added |
| State Board of Administration of Florida Retirement System | 194,776 | $21.4M | 0.05% | −6,500−3.2% | Reduced |
| Nicholas Company, Inc. | 187,897 | $20.6M | 0.39% | −800.0% | Reduced |
| New York State Teachers Retirement System | 186,206 | $20.4M | 0.05% | −6,856−3.6% | Reduced |
| Pinebridge Investments, L.P. | 185,070 | $20.3M | 0.22% | −3,349−1.8% | Reduced |
| AQR Capital Management LLC | 177,270 | $19.3M | 0.04% | −4,759−2.6% | Reduced |
| Baillie Gifford & Co | 175,866 | $19.3M | 0.02% | +3,018+1.7% | Added |
| State Farm Mutual Automobile Insurance Co | 171,331 | $18.8M | 0.02% | 00.0% | Unchanged |
| Balyasny Asset Management LLC | 164,801 | $18.1M | 0.05% | +87,218+112.4% | Added |
| Prudential Financial Inc | 164,641 | $18.1M | 0.03% | +1,380+0.8% | Added |