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 |
|---|---|---|---|---|---|
| Rodgers Brothers Inc. | 20,171 | $4.04M | 0.50% | −150−0.7% | Reduced |
| Lifeworks Advisors, LLC | 20,090 | $4.03M | 0.54% | +1,861+10.2% | Added |
| Numerai GP LLC | 19,601 | $3.93M | 0.55% | +19,601 | New |
| JustInvest LLC | 19,511 | $3.91M | 0.04% | +892+4.8% | Added |
| Oregon Public Employees Retirement Fund | 19,502 | $3.91M | 0.05% | +4,727+32.0% | Added |
| Douglass Winthrop Advisors, LLC | 19,444 | $3.90M | 0.07% | +6,723+52.8% | Added |
| NEOS Investment Management LLC | 19,281 | $3.87M | 0.03% | +10,163+111.5% | Added |
| Quartz Partners, LLC | 18,991 | $3.81M | 1.38% | +5,718+43.1% | Added |
| UniSuper Management Pty Ltd | 18,832 | $3.78M | 0.02% | +3,048+19.3% | Added |
| State of Alaska, Department of Revenue | 18,693 | $3.75M | 0.04% | −529−2.8% | Reduced |
| HighTower Advisors, LLC | 18,559 | $3.72M | 0.00% | +404+2.2% | Added |
| OP Asset Management Ltd | 18,543 | $3.72M | 0.05% | +909+5.2% | Added |
| Mutual of America Capital Management LLC | 18,536 | $3.72M | 0.04% | −1,092−5.6% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 18,715 | $3.70M | 0.01% | +2,638+16.4% | Added |
| CIBC Private Wealth Group, LLC | 18,413 | $3.69M | 0.01% | −29−0.2% | Reduced |
| Advisory Services Network, LLC | 18,086 | $3.63M | 0.05% | −192−1.1% | Reduced |
| Empowered Funds, LLC | 18,068 | $3.62M | 0.04% | +2,144+13.5% | Added |
| Intact Investment Management Inc. | 17,980 | $3.60M | 0.11% | +11,080+160.6% | Added |
| Howard Capital Management Inc. | 17,518 | $3.51M | 0.05% | +3,665+26.5% | Added |
| Rockefeller Capital Management L.P. | 17,216 | $3.45M | 0.01% | −436−2.5% | Reduced |
| Northwest & Ethical Investments L.P. | 17,176 | $3.43M | 0.08% | +566+3.4% | Added |
| Caisse de Depot Et Placement du Quebec | 17,047 | $3.42M | 0.01% | −112,058−86.8% | Reduced |
| Illinois Municipal Retirement Fund | 16,749 | $3.36M | 0.04% | +79+0.5% | Added |
| SG Americas Securities, LLC | 16,744 | $3.36M | 0.01% | +965+6.1% | Added |
| Arkadios Wealth Advisors | 16,672 | $3.34M | 0.08% | +4,843+40.9% | Added |
| Patton Fund Management, Inc. | 16,485 | $3.30M | 0.59% | +15,289+1,278.3% | Added |
| Prevail Innovative Wealth Advisors, LLC | 16,473 | $3.30M | 0.64% | +909+5.8% | Added |
| Commonwealth Equity Services, LLC | 16,463 | $3.30M | 0.00% | −2,360−12.5% | Reduced |
| Strategic Global Advisors, LLC | 16,358 | $3.28M | 0.50% | −155−0.9% | Reduced |
| Omers Administration Corp | 16,271 | $3.26M | 0.02% | 00.0% | Unchanged |
| Public Employees Retirement Association of Colorado | 16,247 | $3.26M | 0.01% | −628−3.7% | Reduced |
| Voleon Capital Management LP | 16,158 | $3.24M | 0.08% | −5,929−26.8% | Reduced |
| Elo Mutual Pension Insurance Co | 15,995 | $3.21M | 0.05% | +4,351+37.4% | Added |
| Horizon Investments, LLC | 15,963 | $3.20M | 0.04% | +1,235+8.4% | Added |
| Oppenheimer & Co Inc | 15,929 | $3.19M | 0.04% | −651−3.9% | Reduced |
| Nisa Investment Advisors, LLC | 15,834 | $3.17M | 0.01% | −446−2.7% | Reduced |
| Point72 Hong Kong Ltd | 15,792 | $3.17M | 0.15% | −16,264−50.7% | Reduced |
| 1832 Asset Management L.P. | 15,616 | $3.13M | 0.01% | +498+3.3% | Added |
| Hikari Power Ltd | 15,523 | $3.11M | 0.25% | 00.0% | Unchanged |
| LGT Capital Partners Ltd. | 15,520 | $3.11M | 0.15% | +15,520 | New |
| Miracle Mile Advisors, LLC | 15,505 | $3.11M | 0.05% | +19+0.1% | Added |
| SRS Capital Advisors, Inc. | 15,441 | $3.10M | 0.04% | +14,579+1,691.3% | Added |
| Rafferty Asset Management, LLC | 15,386 | $3.08M | 0.01% | −59−0.4% | Reduced |
| Truist Financial Corp | 15,020 | $3.01M | 0.00% | −288−1.9% | Reduced |
| AIA Group Ltd | 15,011 | $3.01M | 0.05% | −1,691−10.1% | Reduced |
| Public Sector Pension Investment Board | 14,809 | $2.97M | 0.01% | +1,828+14.1% | Added |
| Tredje AP-fonden | 14,667 | $2.94M | 0.02% | −6,194−29.7% | Reduced |
| Brevan Howard Capital Management LP | 14,439 | $2.89M | 0.04% | +4,630+47.2% | Added |
| Groupama Asset Managment | 14,323 | $2.87M | 0.04% | +6,055+73.2% | Added |
| Occudo Quantitative Strategies LP | 14,259 | $2.86M | 0.35% | +14,259 | New |
| Thrivent Financial for Lutherans | 14,072 | $2.82M | 0.01% | −3,594−20.3% | Reduced |
| Triangle Securities Wealth Management | 13,983 | $2.80M | 0.63% | −39−0.3% | Reduced |
| Union Bancaire Privee, UBP SA | 14,170 | $2.79M | 0.06% | 00.0% | Unchanged |
| Swiss Life Asset Management Ltd | 13,575 | $2.72M | 0.01% | −2,708−16.6% | Reduced |
| Value Partners Investments Inc. | 13,545 | $2.71M | 0.22% | +137+1.0% | Added |
| Investment Management Corp of Ontario | 13,538 | $2.71M | 0.04% | +2,329+20.8% | Added |
| Teachers Retirement System of the State of Kentucky | 13,464 | $2.70M | 0.02% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 13,452 | $2.68M | 0.00% | −997−6.9% | Reduced |
| Fulton Bank, N.A. | 13,311 | $2.67M | 0.09% | −1,029−7.2% | Reduced |
| Park Avenue Securities LLC | 13,282 | $2.66M | 0.02% | +13,282 | New |
| CAPROCK Group, Inc. | 13,494 | $2.61M | 0.06% | +13,494 | New |
| United Super Pty Ltd in its capacity as Trustee for the Construction & Building Unions Superannuation Fund | 12,900 | $2.59M | 0.09% | +9,300+258.3% | Added |
| Y-Intercept (Hong Kong) Ltd | 12,695 | $2.54M | 0.06% | +11,101+696.4% | Added |
| Clean Yield Group | 12,634 | $2.53M | 0.72% | +867+7.4% | Added |
| Toroso Investments, LLC | 12,464 | $2.50M | 0.01% | +2,188+21.3% | Added |
| Summit Trail Advisors, LLC | 12,244 | $2.45M | 0.03% | +7,160+140.8% | Added |
| Mizuho Securities USA LLC | 12,451 | $2.41M | 0.05% | +628+5.3% | Added |
| Plato Investment Management Ltd | 12,091 | $2.41M | 0.16% | 00.0% | Unchanged |
| CWC Advisors, LLC. | 11,747 | $2.35M | 1.15% | −185−1.6% | Reduced |
| Intech Investment Management LLC | 11,669 | $2.34M | 0.02% | −3,991−25.5% | Reduced |
| Birch Hill Investment Advisors LLC | 11,589 | $2.32M | 0.10% | −350−2.9% | Reduced |
| Wedgewood Investors Inc | 11,582 | $2.32M | 2.55% | −30.0% | Reduced |
| CI Private Wealth, LLC | 11,196 | $2.24M | 0.00% | −157−1.4% | Reduced |
| Atlantic Edge Private Wealth Management, LLC | 11,044 | $2.21M | 0.57% | +190+1.8% | Added |
| Schonfeld Strategic Advisors LLC | 10,997 | $2.20M | 0.02% | −108,915−90.8% | Reduced |
| Chicago Trust Co NA | 10,920 | $2.19M | 0.30% | −918−7.8% | Reduced |
| Sterling Capital Management LLC | 10,852 | $2.18M | 0.03% | −905−7.7% | Reduced |
| Atom Investors LP | 10,802 | $2.17M | 0.16% | +10,802 | New |
| Valley National Advisers Inc | 10,753 | $2.15M | 0.33% | −277−2.5% | Reduced |
| Kentucky Retirement Systems | 10,646 | $2.13M | 0.06% | −276−2.5% | Reduced |
| Caxton Associates LLP | 10,300 | $2.06M | 0.06% | +10,300 | New |
| BI Asset Management Fondsmaeglerselskab A/S | 10,053 | $2.02M | 0.02% | −712−6.6% | Reduced |
| Hartford Investment Management Co | 10,040 | $2.01M | 0.06% | −342−3.3% | Reduced |
| Security National Bank of So Dak | 10,036 | $2.01M | 1.01% | −135−1.3% | Reduced |
| Norinchukin Bank, The | 9,881 | $1.98M | 0.03% | +306+3.2% | Added |
| DF Dent & Co Inc | 9,843 | $1.97M | 0.03% | 00.0% | Unchanged |
| QVIDTVM Management LLC | 9,604 | $1.93M | 2.10% | −1,500−13.5% | Reduced |
| Snowden Capital Advisors LLC | 9,487 | $1.90M | 0.05% | −493−4.9% | Reduced |
| Virtus Investment Advisers, Inc. | 9,295 | $1.86M | 0.53% | +1,765+23.4% | Added |
| iA Global Asset Management Inc. | 9,173 | $1.84M | 0.03% | −2,345−20.4% | Reduced |
| Covington Investment Advisors Inc. | 9,158 | $1.84M | 0.24% | −38−0.4% | Reduced |
| Dnca Finance | 9,060 | $1.82M | 0.12% | −27,000−74.9% | Reduced |
| Louisiana State Employees Retirement System | 9,000 | $1.80M | 0.03% | 00.0% | Unchanged |
| BDF-Gestion | 8,956 | $1.80M | 0.21% | −1,864−17.2% | Reduced |
| Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna | 8,691 | $1.74M | 0.70% | 00.0% | Unchanged |
| US Bancorp | 8,672 | $1.74M | 0.00% | +272+3.2% | Added |
| Gulf International Bank (UK) Ltd | 8,647 | $1.73M | 0.06% | −150−1.7% | Reduced |
| Dark Forest Capital Management LP | 8,610 | $1.73M | 0.06% | +8,610 | New |
| Transatlantique Private Wealth LLC | 8,593 | $1.72M | 0.56% | +360+4.4% | Added |
| Change Path, LLC | 8,591 | $1.72M | 0.04% | −4,766−35.7% | Reduced |