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 2024
Institutional positions in Westinghouse Air Brake Technologies Corp as of Mar 31, 2024. 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
- 925
- +49 vs. Q4 2023
- Shares held
- 162.0M
- −1.11M (−0.7%) vs. Q4 2023
- Total value
- $23.6B
- +$2.89B (+13.9%) vs. Q4 2023
- New holders
- 106
- 291 more added
- Sold out
- 57
- 332 more reduced
11 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2024
Shares, value and share of portfolio for each institution holding Westinghouse Air Brake Technologies Corp; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| 3G Sahana Capital Management LP | 1,225,465 | $178.5M | 27.63% | −121,001−9.0% | Reduced |
| Bank of America Corp | 1,249,640 | $182.0M | 0.02% | +393,139+45.9% | Added |
| Eagle Asset Management Inc | 1,349,030 | $195.4M | 0.99% | −32,782−2.4% | Reduced |
| Royal London Asset Management Ltd | 1,393,661 | $203.0M | 0.51% | −40,441−2.8% | Reduced |
| FIL Ltd | 1,446,500 | $210.7M | 0.21% | +872,445+152.0% | Added |
| Dimensional Fund Advisors LP | 1,568,178 | $228.5M | 0.06% | −128,365−7.6% | Reduced |
| Northern Trust Corp | 1,616,802 | $235.5M | 0.04% | −40,062−2.4% | Reduced |
| Mackenzie Financial Corp | 1,765,954 | $257.3M | 0.37% | −122,673−6.5% | Reduced |
| Pzena Investment Management LLC | 1,850,334 | $269.6M | 0.93% | −2,700,906−59.3% | Reduced |
| Norges Bank | 1,865,894 | $271.8M | 0.04% | +317,291+20.5% | Added |
| FMR LLC | 2,022,840 | $294.7M | 0.02% | −55,936−2.7% | Reduced |
| Nuveen Asset Management, LLC | 2,587,636 | $377.0M | 0.11% | −196,695−7.1% | Reduced |
| Boston Partners | 2,785,307 | $407.6M | 0.49% | +2,706+0.1% | Added |
| Morgan Stanley | 2,827,639 | $411.9M | 0.03% | −186,707−6.2% | Reduced |
| Farallon Capital Management, L.L.C. | 2,956,398 | $430.7M | 2.53% | −981,910−24.9% | Reduced |
| Invesco Ltd. | 3,541,750 | $516.0M | 0.11% | +487,907+16.0% | Added |
| Geode Capital Management, LLC | 4,041,012 | $587.2M | 0.05% | +124,570+3.2% | Added |
| Massachusetts Financial Services Co | 4,917,162 | $716.3M | 0.21% | −62,354−1.3% | Reduced |
| Janus Henderson Group PLC | 5,133,046 | $747.7M | 0.41% | −257,628−4.8% | Reduced |
| Select Equity Group, L.P. | 5,981,609 | $871.4M | 3.15% | −77,916−1.3% | Reduced |
| State Street Corp | 7,171,659 | $1.04B | 0.05% | +174,221+2.5% | Added |
| Wellington Management Group LLP | 7,712,135 | $1.12B | 0.20% | −2,048,080−21.0% | Reduced |
| Price T Rowe Associates Inc | 9,074,785 | $1.32B | 0.16% | +49,247+0.5% | Added |
| BlackRock Inc. | 14,425,976 | $2.10B | 0.05% | +2,410,184+20.1% | Added |
| Vanguard Group Inc | 19,806,856 | $2.89B | 0.06% | −207,466−1.0% | Reduced |
| Longbow Finance SA | 0 | $0 | 0.00% | −129,118−100.0% | Sold out |
| Bourgeon Capital Management LLC | 0 | $0 | 0.00% | −44,826−100.0% | Sold out |
| Seven Eight Capital, LP | 0 | $0 | 0.00% | −34,515−100.0% | Sold out |
| Concentric Capital Strategies, LP | 0 | $0 | 0.00% | −20,155−100.0% | Sold out |
| Soros Capital Management LLC | 0 | $0 | 0.00% | −16,458−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −11,547−100.0% | Sold out |
| Cetera Advisor Networks LLC | 0 | $0 | 0.00% | −9,316−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −8,811−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −6,527−100.0% | Sold out |
| Versor Investments LP | 0 | $0 | 0.00% | −5,746−100.0% | Sold out |
| Oversea-Chinese Banking CORP Ltd | 0 | $0 | 0.00% | −5,716−100.0% | Sold out |
| Cetera Advisors LLC | 0 | $0 | 0.00% | −4,365−100.0% | Sold out |
| FJ Investments, LLC | 0 | $0 | 0.00% | −4,186−100.0% | Sold out |
| Power Corp of Canada | 0 | $0 | 0.00% | −3,923−100.0% | Sold out |
| Advanced Portfolio Management, LLC | 0 | $0 | 0.00% | −3,897−100.0% | Sold out |
| Transform Wealth, LLC | 0 | $0 | 0.00% | −3,530−100.0% | Sold out |
| Wolverine Trading, LLC | 0 | $0 | 0.00% | −3,502−100.0% | Sold out |
| FDx Advisors, Inc. | 0 | $0 | 0.00% | −3,149−100.0% | Sold out |
| Avantax Advisory Services, Inc. | 0 | $0 | 0.00% | −2,798−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −2,545−100.0% | Sold out |
| Andina Capital Management, LLC | 0 | $0 | 0.00% | −2,222−100.0% | Sold out |
| Apexium Financial, LP | 0 | $0 | 0.00% | −1,631−100.0% | Sold out |
| Wealth Alliance | 0 | $0 | 0.00% | −1,616−100.0% | Sold out |
| Systematic Alpha Investments, LLC | 0 | $0 | 0.00% | −965−100.0% | Sold out |
| Focused Wealth Management, Inc | 0 | $0 | 0.00% | −475−100.0% | Sold out |
| Glassman Wealth Services | 0 | $0 | 0.00% | −196−100.0% | Sold out |
| Turtle Creek Wealth Advisors, LLC | 0 | $0 | 0.00% | −164−100.0% | Sold out |
| Itau Unibanco Holding S.A. | 0 | $0 | 0.00% | −111−100.0% | Sold out |
| Level Financial Advisors, Inc. | 0 | $0 | 0.00% | −109−100.0% | Sold out |
| Investors Research Corp | 0 | $0 | 0.00% | −99−100.0% | Sold out |
| Scarborough Advisors, LLC | 0 | $0 | 0.00% | −71−100.0% | Sold out |
| Northwest Financial Advisors | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| Lee Financial Co | 0 | $0 | 0.00% | −43−100.0% | Sold out |
| Rockbridge Investment Management, LCC | 0 | $0 | 0.00% | −37−100.0% | Sold out |
| New Millennium Group LLC | 0 | $0 | 0.00% | −18−100.0% | Sold out |
| Team Financial Group, LLC | 0 | $0 | 0.00% | −12−100.0% | Sold out |
| Granite FO LLC | 0 | $0 | 0.00% | −12−100.0% | Sold out |
| Fairfield, Bush & Co. | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| O'Dell Group, LLC | 0 | $0 | 0.00% | −8−100.0% | Sold out |
| DAGCO, Inc. | 0 | $0 | 0.00% | −8−100.0% | Sold out |
| Lazard Asset Management LLC | 0 | $0 | 0.00% | −11−100.0% | Sold out |
| Truvestments Capital LLC | 0 | $0 | 0.00% | −6−100.0% | Sold out |
| McGlone Suttner Wealth Management, Inc. | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Godsey & Gibb Associates | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| Dougherty Wealth Advisers LLC | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| Disciplined Equity Management, Inc. | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| 1832 Asset Management L.P. | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Evermay Wealth Management LLC | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Stonehage Fleming Financial Services Holdings Ltd | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Life Planning Partners, Inc | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| Livelsberger Financial Advisory | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| American State Bank (Iowa) | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| Able Wealth Management LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Moisand Fitzgerald Tamayo, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Cordant, Inc. | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Orion Capital Management LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Clear Street Markets LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Aware Super Pty Ltd as trustee of Aware Super | – | – | – | – | Not filed |
| Putnam Investments LLC | – | – | – | – | Not filed |
| Wedgewood Investors Inc | – | – | – | – | Not filed |
| Sawtooth Solutions, LLC | – | – | – | – | Not filed |
| Desjardins Global Asset Management Inc. | – | – | – | – | Not filed |
| Hobbs Group Advisors, LLC | – | – | – | – | Not filed |
| Nalls Sherbakoff Group, LLC | – | – | – | – | Not filed |
| Baystate Wealth Management LLC | – | – | – | – | Not filed |
| Bartlett & Co. LLC | – | – | – | – | Not filed |
| Coppell Advisory Solutions LLC | – | – | – | – | Not filed |
| Strategic Investment Solutions, Inc. | – | – | – | – | Not filed |