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, Q3 2025
Institutional positions in Westinghouse Air Brake Technologies Corp as of Sep 30, 2025. 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
- 1,094
- −8 vs. Q2 2025
- Shares held
- 156.2M
- +824.4K (+0.5%) vs. Q2 2025
- Total value
- $31.3B
- −$1.23B (−3.8%) vs. Q2 2025
- New holders
- 105
- 355 more added
- Sold out
- 113
- 381 more reduced
19 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: 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, Q3 2025
Shares, value and share of portfolio for each institution holding Westinghouse Air Brake Technologies Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Lido Advisors, LLC | 8,537 | $1.71M | 0.01% | +270+3.3% | Added |
| RSM US Wealth Management LLC | 8,491 | $1.70M | 0.02% | −309−3.5% | Reduced |
| Brown Advisory Inc | 8,454 | $1.69M | 0.00% | +595+7.6% | Added |
| Wiley Bros.-Aintree Capital, LLC | 8,386 | $1.67M | 0.01% | +330+4.1% | Added |
| Dynasty Wealth Management, LLC | 8,325 | $1.67M | 0.02% | +3,822+84.9% | Added |
| Security National Bank of Sioux City Iowa | 8,274 | $1.66M | 1.08% | +30+0.4% | Added |
| Harvey Investment Co LLC | 8,244 | $1.65M | 0.18% | −360−4.2% | Reduced |
| Maryland State Retirement & Pension System | 8,241 | $1.65M | 0.03% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 8,238 | $1.65M | 0.01% | −6,052−42.4% | Reduced |
| Securian Asset Management, Inc | 8,142 | $1.63M | 0.04% | −719−8.1% | Reduced |
| Mountain Pacific Investment Advisers Inc | 8,060 | $1.62M | 0.25% | 00.0% | Unchanged |
| Capital Counsel LLC | 8,000 | $1.60M | 0.06% | 00.0% | Unchanged |
| Mengis Capital Management, Inc. | 7,815 | $1.57M | 0.31% | −49−0.6% | Reduced |
| Tema ETFs LLC | 7,793 | $1.56M | 0.13% | +7,793 | New |
| AG2R la Mondiale Gestion D'Actifs | 7,398 | $1.55M | 0.08% | 00.0% | Unchanged |
| New Mexico Educational Retirement Board | 7,696 | $1.54M | 0.05% | −300−3.8% | Reduced |
| Arista Wealth Management, LLC | 7,602 | $1.52M | 0.19% | +2,201+40.8% | Added |
| Natural Investments, LLC | 7,558 | $1.51M | 0.38% | −1,517−16.7% | Reduced |
| Mount Lucas Management LP | 7,447 | $1.49M | 0.67% | +219+3.0% | Added |
| BNP Paribas | 7,552 | $1.49M | 0.05% | −67−0.9% | Reduced |
| Kerrisdale Advisers, LLC | 7,295 | $1.46M | 0.76% | +6,105+513.0% | Added |
| Envestnet Portfolio Solutions, Inc. | 7,210 | $1.45M | 0.01% | −294−3.9% | Reduced |
| Allspring Global Investments Holdings, LLC | 7,253 | $1.44M | 0.00% | −229−3.1% | Reduced |
| Western Wealth Management, LLC | 7,164 | $1.44M | 0.08% | −40−0.6% | Reduced |
| Vident Advisory, LLC | 7,119 | $1.43M | 0.01% | −10,062−58.6% | Reduced |
| Sanctuary Advisors, LLC | 6,959 | $1.39M | 0.01% | −467−6.3% | Reduced |
| Merit Financial Group, LLC | 6,943 | $1.39M | 0.01% | +1,631+30.7% | Added |
| Qtron Investments LLC | 6,936 | $1.39M | 0.17% | +675+10.8% | Added |
| Keeler Thomas Management LLC | 6,889 | $1.38M | 0.56% | +104+1.5% | Added |
| Logan Capital Management Inc | 6,888 | $1.38M | 0.06% | +950+16.0% | Added |
| Fifth Third Bancorp | 6,825 | $1.37M | 0.00% | −41−0.6% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 6,767 | $1.36M | 0.00% | −59−0.9% | Reduced |
| VCI Wealth Management LLC | 6,752 | $1.35M | 0.41% | +6,752 | New |
| Impax Asset Management Group plc | 6,733 | $1.35M | 0.01% | +4,210+166.9% | Added |
| M&T Bank Corp | 6,711 | $1.34M | 0.00% | −3,588−34.8% | Reduced |
| Savant Capital, LLC | 6,681 | $1.34M | 0.01% | −201−2.9% | Reduced |
| Mather Group, LLC. | 6,639 | $1.33M | 0.01% | −3,335−33.4% | Reduced |
| Quantbot Technologies LP | 6,570 | $1.32M | 0.04% | −38,193−85.3% | Reduced |
| Ascent Group, LLC | 6,517 | $1.31M | 0.05% | −1,499−18.7% | Reduced |
| Crossmark Global Holdings, Inc. | 6,502 | $1.30M | 0.02% | −644−9.0% | Reduced |
| Ritholtz Wealth Management | 6,492 | $1.30M | 0.03% | +787+13.8% | Added |
| Pensionmark Financial Group, LLC | 6,421 | $1.29M | 0.03% | +6,421 | New |
| Commerce Bank | 6,412 | $1.29M | 0.01% | +273+4.4% | Added |
| Acadian Asset Management LLC | 6,395 | $1.28M | 0.00% | +6,395 | New |
| Smartleaf Asset Management LLC | 6,474 | $1.28M | 0.08% | +837+14.8% | Added |
| Tokio Marine Asset Management Co Ltd | 6,330 | $1.27M | 0.05% | 00.0% | Unchanged |
| Allstate Corp | 6,315 | $1.27M | 0.03% | +6,315 | New |
| NBC Securities, Inc. | 6,314 | $1.27M | 0.10% | +6,314 | New |
| Cambridge Investment Research Advisors, Inc. | 6,281 | $1.26M | 0.00% | −663−9.5% | Reduced |
| HB Wealth Management, LLC | 6,276 | $1.26M | 0.01% | +603+10.6% | Added |
| Empirical Finance, LLC | 6,267 | $1.26M | 0.06% | +51+0.8% | Added |
| WoodTrust Financial Corp | 6,258 | $1.25M | 0.15% | −3,228−34.0% | Reduced |
| Atria Investments LLC | 6,231 | $1.25M | 0.01% | −942−13.1% | Reduced |
| Axxcess Wealth Management, LLC | 6,178 | $1.24M | 0.03% | +125+2.1% | Added |
| Bridgefront Capital, LLC | 6,166 | $1.24M | 0.36% | +2,674+76.6% | Added |
| Trium Capital LLP | 6,063 | $1.22M | 0.48% | −2,339−27.8% | Reduced |
| Contravisory Investment Management, Inc. | 5,996 | $1.20M | 0.23% | −288−4.6% | Reduced |
| Azzad Asset Management Inc | 5,899 | $1.18M | 0.12% | +876+17.4% | Added |
| Sequoia Financial Advisors, LLC | 5,827 | $1.17M | 0.01% | +474+8.9% | Added |
| Metis Global Partners, LLC | 5,786 | $1.16M | 0.03% | −327−5.3% | Reduced |
| CIBC World Markets Inc. | 5,785 | $1.16M | 0.00% | −34−0.6% | Reduced |
| CenterBook Partners LP | 5,750 | $1.15M | 0.06% | +5,750 | New |
| Hartford Funds Management Co LLC | 5,638 | $1.13M | 0.10% | −951−14.4% | Reduced |
| Silvercrest Asset Management Group LLC | 5,622 | $1.13M | 0.01% | 00.0% | Unchanged |
| Tectonic Advisors LLC | 5,541 | $1.11M | 0.06% | +78+1.4% | Added |
| Pallas Capital Advisors LLC | 5,454 | $1.09M | 0.04% | −983−15.3% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 5,449 | $1.09M | 0.02% | −10−0.2% | Reduced |
| TD Private Client Wealth LLC | 5,379 | $1.08M | 0.02% | −2,777−34.0% | Reduced |
| Buckingham Strategic Partners | 5,206 | $1.08M | 0.01% | +1,054+25.4% | Added |
| Levin Capital Strategies, L.P. | 5,330 | $1.07M | 0.10% | 00.0% | Unchanged |
| Mairs & Power Inc | 5,325 | $1.07M | 0.01% | 00.0% | Unchanged |
| Vestcor Inc | 5,294 | $1.06M | 0.03% | −295−5.3% | Reduced |
| Harvest Fund Management Co., Ltd | 5,513 | $1.04M | 0.04% | −33−0.6% | Reduced |
| Simon Quick Advisors, LLC | 5,048 | $1.01M | 0.05% | +432+9.4% | Added |
| Nvest Financial, LLC | 5,039 | $1.01M | 0.58% | −1,421−22.0% | Reduced |
| Badgley Phelps Wealth Managers, LLC | 4,974 | $997.1K | 0.02% | 00.0% | Unchanged |
| Headlands Technologies LLC | 4,968 | $995.9K | 0.08% | +4,968 | New |
| Integrated Wealth Concepts LLC | 4,819 | $966.0K | 0.01% | −2,007−29.4% | Reduced |
| IHT Wealth Management, LLC | 4,806 | $963.4K | 0.02% | +235+5.1% | Added |
| 111 Capital | 4,736 | $949.4K | 0.18% | +4,736 | New |
| DRW Securities, LLC | 4,740 | $945.7K | 0.05% | +4,740 | New |
| Twin Capital Management Inc | 4,687 | $939.6K | 0.12% | −11,054−70.2% | Reduced |
| Abundance Wealth Counselors | 4,671 | $936.4K | 0.16% | +640+15.9% | Added |
| Rehmann Capital Advisory Group | 4,668 | $935.8K | 0.05% | −10−0.2% | Reduced |
| Guggenheim Capital LLC | 4,651 | $932.4K | 0.01% | −287−5.8% | Reduced |
| Wahed Invest LLC | 4,637 | $929.6K | 0.13% | +27+0.6% | Added |
| MUFG Securities Americas Inc. | 4,610 | $924.2K | 0.06% | +818+21.6% | Added |
| Scopus Asset Management, L.P. | 4,596 | $921.4K | 0.02% | −15,250−76.8% | Reduced |
| MAI Capital Management | 4,521 | $906.4K | 0.01% | +3,620+401.8% | Added |
| Nomura Holdings Inc | 4,493 | $900.7K | 0.00% | +4,493 | New |
| Kentucky Retirement Systems Insurance Trust Fund | 4,462 | $894.5K | 0.06% | −173−3.7% | Reduced |
| Synovus Financial Corp | 4,457 | $893.5K | 0.01% | −1,714−27.8% | Reduced |
| Dai-Ichi Life Insurance Company, Ltd | 4,448 | $891.7K | 0.02% | 00.0% | Unchanged |
| Keybank National Association | 4,424 | $886.9K | 0.00% | −2,008−31.2% | Reduced |
| Strong Tower Advisory Services | 4,397 | $881.4K | 0.17% | +214+5.1% | Added |
| Barnett & Company, Inc. | 4,379 | $877.9K | 0.68% | 00.0% | Unchanged |
| Kohmann Bosshard Financial Services, LLC | 4,359 | $873.8K | 0.09% | −302−6.5% | Reduced |
| XTX Topco Ltd | 4,350 | $872.0K | 0.05% | +216+5.2% | Added |
| Jacobi Capital Management LLC | 4,350 | $872.0K | 0.05% | −425−8.9% | Reduced |
| NorthRock Partners, LLC | 4,345 | $871.0K | 0.02% | +2,642+155.1% | Added |