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, Q1 2025
Institutional positions in Westinghouse Air Brake Technologies Corp as of Mar 31, 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
- 1,042
- −8 vs. Q4 2024
- Shares held
- 157.9M
- +563.6K (+0.4%) vs. Q4 2024
- Total value
- $28.6B
- −$1.21B (−4.1%) vs. Q4 2024
- New holders
- 109
- 322 more added
- Sold out
- 117
- 395 more reduced
15 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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, Q1 2025
Shares, value and share of portfolio for each institution holding Westinghouse Air Brake Technologies Corp; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Hartford Funds Management Co LLC | 5,707 | $1.04M | 0.09% | −305−5.1% | Reduced |
| Copperwynd Financial, LLC | 5,711 | $1.04M | 0.29% | +81+1.4% | Added |
| CIBC World Markets Inc. | 5,881 | $1.07M | 0.00% | −14,387−71.0% | Reduced |
| Ostrum Asset Management | 5,889 | $1.07M | 0.06% | +1,984+50.8% | Added |
| HB Wealth Management, LLC | 5,936 | $1.08M | 0.01% | +3,255+121.4% | Added |
| Los Angeles Capital Management LLC | 6,026 | $1.09M | 0.00% | −46,164−88.5% | Reduced |
| Tikehau Investment Management | 6,050 | $1.10M | 1.69% | 00.0% | Unchanged |
| Simon Quick Advisors, LLC | 6,074 | $1.10M | 0.06% | −112−1.8% | Reduced |
| Nvest Financial, LLC | 6,092 | $1.10M | 0.59% | +337+5.9% | Added |
| Logan Capital Management Inc | 6,093 | $1.10M | 0.05% | 00.0% | Unchanged |
| Vontobel Holding Ltd. | 6,129 | $1.11M | 0.00% | −1,619−20.9% | Reduced |
| Silvercrest Asset Management Group LLC | 6,135 | $1.11M | 0.01% | −136−2.2% | Reduced |
| Commerce Bank | 6,158 | $1.12M | 0.01% | −207−3.3% | Reduced |
| Empirical Finance, LLC | 6,176 | $1.12M | 0.07% | +150+2.5% | Added |
| Savant Capital, LLC | 6,181 | $1.12M | 0.01% | −10,833−63.7% | Reduced |
| Axxcess Wealth Management, LLC | 6,213 | $1.13M | 0.03% | −103−1.6% | Reduced |
| Tokio Marine Asset Management Co Ltd | 6,295 | $1.14M | 0.04% | +417+7.1% | Added |
| Synovus Financial Corp | 6,303 | $1.14M | 0.01% | −311−4.7% | Reduced |
| Contravisory Investment Management, Inc. | 6,328 | $1.15M | 0.24% | +110+1.8% | Added |
| Inceptionr LLC | 6,333 | $1.15M | 0.34% | −1,305−17.1% | Reduced |
| Cresset Asset Management, LLC | 6,342 | $1.15M | 0.01% | −351−5.2% | Reduced |
| Baader Bank INC | 6,410 | $1.15M | 0.12% | +862+15.5% | Added |
| Keybank National Association | 6,427 | $1.17M | 0.00% | −239−3.6% | Reduced |
| Fifth Third Bancorp | 6,471 | $1.17M | 0.00% | +68+1.1% | Added |
| Scotia Capital Inc. | 6,485 | $1.18M | 0.01% | +2,378+57.9% | Added |
| Wiley Bros.-Aintree Capital, LLC | 6,459 | $1.18M | 0.01% | −108−1.6% | Reduced |
| Aviva PLC | 6,547 | $1.19M | 0.00% | −160−2.4% | Reduced |
| Ontario Teachers Pension Plan Board | 6,645 | $1.21M | 0.02% | 00.0% | Unchanged |
| Western Wealth Management, LLC | 6,690 | $1.21M | 0.08% | −106−1.6% | Reduced |
| Integrated Wealth Concepts LLC | 6,705 | $1.22M | 0.01% | −404−5.7% | Reduced |
| Circle Wealth Management, LLC | 6,720 | $1.22M | 0.03% | −6−0.1% | Reduced |
| Quantitative Investment Management, LLC | 6,871 | $1.25M | 0.11% | −92−1.3% | Reduced |
| Metis Global Partners, LLC | 6,884 | $1.25M | 0.04% | +1,017+17.3% | Added |
| TD Private Client Wealth LLC | 6,907 | $1.25M | 0.03% | −737−9.6% | Reduced |
| Virtus Investment Advisers, Inc. | 6,926 | $1.26M | 0.34% | +6,926 | New |
| Ascent Group, LLC | 7,056 | $1.28M | 0.05% | −5,576−44.1% | Reduced |
| PDT Partners, LLC | 7,107 | $1.29M | 0.09% | +2,507+54.5% | Added |
| Groupama Asset Managment | 7,107 | $1.29M | 0.03% | −155−2.1% | Reduced |
| Quest Partners LLC | 7,201 | $1.31M | 0.14% | −8,369−53.8% | Reduced |
| Redwood Investment Management, LLC | 7,219 | $1.31M | 0.14% | −274−3.7% | Reduced |
| Sanctuary Advisors, LLC | 7,296 | $1.32M | 0.01% | −4,000−35.4% | Reduced |
| NEOS Investment Management LLC | 7,329 | $1.33M | 0.03% | +1,254+20.6% | Added |
| Assetmark, Inc | 7,349 | $1.33M | 0.00% | +171+2.4% | Added |
| Pallas Capital Advisors LLC | 7,468 | $1.35M | 0.06% | +2,920+64.2% | Added |
| US Bancorp | 7,574 | $1.37M | 0.00% | −1,212−13.8% | Reduced |
| Envestnet Portfolio Solutions, Inc. | 7,669 | $1.39M | 0.01% | −11,220−59.4% | Reduced |
| BNP Paribas | 7,615 | $1.40M | 0.06% | −10.0% | Reduced |
| Advisor Group Holdings, Inc. | 7,740 | $1.41M | 0.00% | +766+11.0% | Added |
| Mengis Capital Management, Inc. | 7,865 | $1.43M | 0.30% | 00.0% | Unchanged |
| Allspring Global Investments Holdings, LLC | 7,780 | $1.43M | 0.00% | −2,428−23.8% | Reduced |
| Maryland State Retirement & Pension System | 7,968 | $1.44M | 0.03% | −1,134−12.5% | Reduced |
| New Mexico Educational Retirement Board | 7,996 | $1.45M | 0.05% | −400−4.8% | Reduced |
| Capital Counsel LLC | 8,000 | $1.45M | 0.06% | −50−0.6% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 8,014 | $1.45M | 0.00% | +126+1.6% | Added |
| Transatlantique Private Wealth LLC | 8,052 | $1.46M | 0.58% | +187+2.4% | Added |
| Atria Investments LLC | 8,077 | $1.46M | 0.02% | −1,252−13.4% | Reduced |
| Brown Advisory Inc | 8,132 | $1.47M | 0.00% | −224,484−96.5% | Reduced |
| Natixis | 8,206 | $1.48M | 0.01% | −62,176−88.3% | Reduced |
| AG2R la Mondiale Gestion D'Actifs | 7,398 | $1.50M | 0.08% | +7,398 | New |
| Twin Tree Management, LP | 8,272 | $1.50M | 0.03% | +5,312+179.5% | Added |
| Security National Bank of Sioux City Iowa | 8,300 | $1.51M | 1.09% | −416−4.8% | Reduced |
| Mount Lucas Management LP | 8,370 | $1.52M | 0.71% | +8,370 | New |
| Mountain Pacific Investment Advisers Inc | 8,459 | $1.53M | 0.11% | 00.0% | Unchanged |
| Snowden Capital Advisors LLC | 8,492 | $1.54M | 0.05% | −892−9.5% | Reduced |
| Advisor Resource Council | 9,571 | $1.54M | 0.12% | +9,571 | New |
| RSM US Wealth Management LLC | 8,587 | $1.56M | 0.02% | −192−2.2% | Reduced |
| Harvey Investment Co LLC | 8,604 | $1.56M | 0.17% | −90−1.0% | Reduced |
| Crossmark Global Holdings, Inc. | 8,726 | $1.58M | 0.03% | −6,987−44.5% | Reduced |
| Concentric Capital Strategies, LP | 8,729 | $1.58M | 0.16% | +8,729 | New |
| Securian Asset Management, Inc | 8,961 | $1.63M | 0.05% | −200−2.2% | Reduced |
| CAPROCK Group, Inc. | 9,020 | $1.64M | 0.05% | +2,293+34.1% | Added |
| Norinchukin Bank, The | 9,078 | $1.65M | 0.03% | +1,217+15.5% | Added |
| Louisiana State Employees Retirement System | 9,200 | $1.67M | 0.03% | 00.0% | Unchanged |
| Covington Investment Advisors Inc. | 9,291 | $1.69M | 0.26% | 00.0% | Unchanged |
| Natural Investments, LLC | 9,530 | $1.73M | 0.49% | −113−1.2% | Reduced |
| Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna | 9,701 | $1.76M | 0.83% | −990−9.3% | Reduced |
| M&T Bank Corp | 9,709 | $1.76M | 0.01% | +795+8.9% | Added |
| Trium Capital LLP | 9,710 | $1.76M | 0.72% | +1,266+15.0% | Added |
| Sterling Capital Management LLC | 9,751 | $1.77M | 0.03% | −605−5.8% | Reduced |
| WoodTrust Financial Corp | 9,786 | $1.77M | 0.25% | −4,659−32.3% | Reduced |
| DF Dent & Co Inc | 9,843 | $1.79M | 0.02% | −6,680−40.4% | Reduced |
| Intact Investment Management Inc. | 10,000 | $1.81M | 0.06% | +10,000 | New |
| Flputnam Investment Management Co | 10,058 | $1.82M | 0.03% | +681+7.3% | Added |
| Security National Bank of So Dak | 10,382 | $1.88M | 1.07% | −436−4.0% | Reduced |
| Hartford Investment Management Co | 10,463 | $1.90M | 0.07% | −186−1.7% | Reduced |
| Gulf International Bank (UK) Ltd | 10,559 | $1.91M | 0.07% | −3,513−25.0% | Reduced |
| Atlantic Edge Private Wealth Management, LLC | 10,864 | $1.97M | 0.60% | +95+0.9% | Added |
| Triasima Portfolio Management inc. | 10,867 | $1.97M | 0.39% | +10,867 | New |
| Lido Advisors, LLC | 11,067 | $2.01M | 0.01% | −2,022−15.4% | Reduced |
| Valley National Advisers Inc | 11,107 | $2.01M | 0.36% | +192+1.8% | Added |
| Chicago Trust Co NA | 11,193 | $2.03M | 0.36% | +470+4.4% | Added |
| Wedgewood Investors Inc | 11,589 | $2.10M | 2.50% | 00.0% | Unchanged |
| CWC Advisors, LLC. | 11,616 | $2.11M | 1.20% | +3,977+52.1% | Added |
| Kentucky Retirement Systems | 11,638 | $2.11M | 0.06% | −400−3.3% | Reduced |
| 1832 Asset Management L.P. | 11,811 | $2.14M | 0.00% | −2,244−16.0% | Reduced |
| BDF-Gestion | 12,000 | $2.18M | 0.24% | 00.0% | Unchanged |
| CI Private Wealth, LLC | 12,153 | $2.20M | 0.00% | +1,308+12.1% | Added |
| Clean Yield Group | 12,200 | $2.21M | 0.72% | +1,184+10.7% | Added |
| Plato Investment Management Ltd | 12,082 | $2.21M | 0.19% | +560+4.9% | Added |
| Value Partners Investments Inc. | 12,435 | $2.26M | 0.19% | +12,435 | New |