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 2021
Institutional positions in Westinghouse Air Brake Technologies Corp as of Sep 30, 2021. 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
- 724
- +20 vs. Q2 2021
- Shares held
- 171.2M
- +1.49M (+0.9%) vs. Q2 2021
- Total value
- $14.8B
- +$796.4M (+5.7%) vs. Q2 2021
- New holders
- 74
- 227 more added
- Sold out
- 54
- 232 more reduced
10 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: 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 2021
Shares, value and share of portfolio for each institution holding Westinghouse Air Brake Technologies Corp; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 19,022,027 | $1.64B | 0.04% | +431,020+2.3% | Added |
| BlackRock Inc. | 12,243,295 | $1.06B | 0.03% | +248,675+2.1% | Added |
| Wellington Management Group LLP | 10,985,807 | $947.1M | 0.16% | +36,152+0.3% | Added |
| Pzena Investment Management LLC | 10,187,842 | $878.3M | 3.48% | −193,984−1.9% | Reduced |
| State Street Corp | 7,490,927 | $645.8M | 0.03% | +158,673+2.2% | Added |
| Franklin Resources Inc | 6,731,441 | $580.3M | 0.22% | +339,861+5.3% | Added |
| Farallon Capital Management, L.L.C. | 5,945,151 | $512.5M | 2.75% | +670,300+12.7% | Added |
| Janus Henderson Group PLC | 3,715,074 | $320.3M | 0.14% | +487,716+15.1% | Added |
| Boston Partners | 3,614,480 | $311.8M | 0.39% | +43,893+1.2% | Added |
| Invesco Ltd. | 3,609,317 | $311.2M | 0.08% | +2,266,124+168.7% | Added |
| Beutel, Goodman & Co Ltd. | 3,588,684 | $309.4M | 1.89% | −65,682−1.8% | Reduced |
| Geode Capital Management, LLC | 3,345,883 | $287.7M | 0.04% | +220,225+7.0% | Added |
| Mackenzie Financial Corp | 3,089,039 | $266.3M | 0.38% | −333,305−9.7% | Reduced |
| 3G Sahana Capital Management LP | 2,969,462 | $256.0M | 30.23% | −190,168−6.0% | Reduced |
| XN Exponent Advisors LLC | 2,770,171 | $238.8M | 11.56% | −258,471−8.5% | Reduced |
| Nuveen Asset Management, LLC | 2,652,092 | $228.6M | 0.07% | +148,356+5.9% | Added |
| American Century Companies Inc | 2,498,358 | $215.4M | 0.15% | −321,524−11.4% | Reduced |
| Soroban Capital Partners LP | 2,153,886 | $185.7M | 1.74% | +1,823,866+552.7% | Added |
| 40 North Management LLC | 2,132,000 | $183.8M | 6.05% | 00.0% | Unchanged |
| First Pacific Advisors, LP | 2,014,195 | $173.6M | 2.25% | −426,925−17.5% | Reduced |
| Select Equity Group, L.P. | 1,974,196 | $170.2M | 0.57% | +1,294,948+190.6% | Added |
| Northern Trust Corp | 1,848,368 | $159.3M | 0.03% | +48,765+2.7% | Added |
| Shapiro Capital Management LLC | 1,741,338 | $150.1M | 2.81% | −323,196−15.7% | Reduced |
| Norges Bank | 1,734,826 | $149.6M | 0.03% | +148,022+9.3% | Added |
| Pictet Asset Management SA | 1,555,415 | $134.1M | 0.15% | +1,555,415 | New |
| UBS Asset Management Americas Inc | 1,550,902 | $133.7M | 0.06% | −12,570−0.8% | Reduced |
| Ensign Peak Advisors, Inc | 1,497,099 | $129.1M | 0.27% | −177,077−10.6% | Reduced |
| Dimensional Fund Advisors LP | 1,484,736 | $128.0M | 0.04% | −16,289−1.1% | Reduced |
| Alecta Pensionsforsakring, Omsesidigt | 1,450,000 | $125.0M | 0.59% | 00.0% | Unchanged |
| Massachusetts Financial Services Co | 1,363,646 | $117.6M | 0.03% | +19,819+1.5% | Added |
| FMR LLC | 1,357,443 | $117.0M | 0.01% | +47,191+3.6% | Added |
| Alliancebernstein L.P. | 1,334,901 | $115.1M | 0.05% | +92,643+7.5% | Added |
| Park Presidio Capital LLC | 1,303,793 | $112.4M | 11.56% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 1,296,015 | $111.7M | 0.04% | +109,920+9.3% | Added |
| Credit Suisse AG | 1,274,788 | $109.9M | 0.09% | −35,842−2.7% | Reduced |
| Bank of New York Mellon Corp | 1,209,469 | $104.3M | 0.02% | +8,042+0.7% | Added |
| Legal & General Group Plc | 1,183,310 | $102.0M | 0.03% | +89,486+8.2% | Added |
| Eagle Asset Management Inc | 1,136,980 | $98.0M | 0.44% | −8,101−0.7% | Reduced |
| Senator Investment Group LP | 1,000,000 | $86.2M | 1.48% | 00.0% | Unchanged |
| Sound Shore Management Inc | 895,742 | $77.2M | 2.18% | −3,764−0.4% | Reduced |
| Bank of America Corp | 793,785 | $68.4M | 0.01% | −276,470−25.8% | Reduced |
| First Trust Advisors LP | 780,115 | $67.3M | 0.07% | +163,968+26.6% | Added |
| Eaton Vance Management | 754,960 | $65.1M | 0.09% | +101,294+15.5% | Added |
| Parametric Portfolio Associates LLC | 753,709 | $65.0M | 0.04% | +88,435+13.3% | Added |
| Russell Investments Group, Ltd. | 724,270 | $62.4M | 0.11% | −41,689−5.4% | Reduced |
| Swiss National Bank | 711,751 | $61.4M | 0.04% | −20,000−2.7% | Reduced |
| New York State Common Retirement Fund | 696,656 | $60.1M | 0.06% | +30,798+4.6% | Added |
| Santori & Peters | 674,963 | $58.2M | 33.07% | 00.0% | Unchanged |
| Royal Bank of Canada | 616,500 | $53.1M | 0.01% | −36,121−5.5% | Reduced |
| Royal London Asset Management Ltd | 603,830 | $52.0M | 0.21% | +28,817+5.0% | Added |
| The PNC Financial Services Group, Inc. | 555,308 | $47.9M | 0.04% | −1,618−0.3% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 549,572 | $47.4M | 0.03% | −23,319−4.1% | Reduced |
| Morgan Stanley | 518,523 | $44.7M | 0.01% | −51,539−9.0% | Reduced |
| Boston Common Asset Management, LLC | 492,367 | $42.4M | 1.84% | −1,004−0.2% | Reduced |
| State of Wisconsin Investment Board | 488,317 | $42.1M | 0.09% | −28,220−5.5% | Reduced |
| Erste Asset Management GmbH | 469,059 | $41.4M | 0.82% | +5,164+1.1% | Added |
| Trillium Asset Management, LLC | 428,514 | $36.9M | 0.98% | +37,501+9.6% | Added |
| Blair William & Co | 427,584 | $36.9M | 0.13% | +42,080+10.9% | Added |
| California Public Employees Retirement System | 411,352 | $35.5M | 0.03% | −405−0.1% | Reduced |
| Beck Mack & Oliver LLC | 406,439 | $35.0M | 0.91% | −9,842−2.4% | Reduced |
| Citadel Advisors LLC | 392,465 | $33.8M | 0.04% | +389,235+12,050.6% | Added |
| Great Lakes Advisors, LLC | 387,389 | $33.4M | 0.52% | −6,177−1.6% | Reduced |
| Sunriver Management LLC | 378,217 | $32.6M | 5.18% | −62,846−14.2% | Reduced |
| Wells Fargo & Company | 363,376 | $31.3M | 0.01% | −37,096−9.3% | Reduced |
| Aristotle Capital Boston, LLC | 362,099 | $31.2M | 0.73% | −2,123−0.6% | Reduced |
| Bank of Montreal | 341,121 | $30.1M | 0.01% | +40,586+13.5% | Added |
| Goldman Sachs Group Inc | 342,716 | $29.5M | 0.01% | +52,035+17.9% | Added |
| Brown Advisory Inc | 338,350 | $29.2M | 0.04% | +123,967+57.8% | Added |
| Manning & Napier Group, LLC | 331,484 | $28.6M | 0.25% | −2,243−0.7% | Reduced |
| Amundi | 326,353 | $28.1M | 0.02% | +35,028+12.0% | Added |
| Deutsche Bank AG | 316,408 | $27.3M | 0.01% | −58,203−15.5% | Reduced |
| California State Teachers Retirement System | 315,710 | $27.2M | 0.03% | −5,600−1.7% | Reduced |
| Storebrand Asset Management AS | 311,497 | $26.9M | 0.13% | −3,735−1.2% | Reduced |
| Aureus Asset Management, LLC | 302,051 | $26.0M | 1.71% | +16,334+5.7% | Added |
| Barrow Hanley Mewhinney & Strauss LLC | 298,088 | $25.7M | 0.09% | −87,613−22.7% | Reduced |
| TD Asset Management Inc | 297,919 | $25.7M | 0.03% | −20,121−6.3% | Reduced |
| Price T Rowe Associates Inc | 294,360 | $25.4M | 0.00% | −4,307−1.4% | Reduced |
| Lord, Abbett & Co. LLC | 293,070 | $25.3M | 0.06% | −650,892−69.0% | Reduced |
| Gates Capital Management, Inc. | 272,707 | $23.5M | 0.65% | −939,147−77.5% | Reduced |
| Rhumbline Advisers | 270,811 | $23.3M | 0.03% | −10,060−3.6% | Reduced |
| Swedbank AB | 254,720 | $22.0M | 0.04% | +32,603+14.7% | Added |
| Victory Capital Management Inc | 253,557 | $21.9M | 0.02% | +9,324+3.8% | Added |
| Principal Financial Group Inc | 236,551 | $20.4M | 0.01% | +15,799+7.2% | Added |
| Barclays PLC | 234,895 | $20.3M | 0.01% | −18,114−7.2% | Reduced |
| Value Holdings Management Co. LLC | 230,900 | $19.9M | 4.49% | +1,000+0.4% | Added |
| MSD Partners, L.P. | 224,556 | $19.4M | 0.71% | −24,271−9.8% | Reduced |
| State Board of Administration of Florida Retirement System | 209,149 | $18.0M | 0.04% | −4,753−2.2% | Reduced |
| Fort Pitt Capital Group, LLC | 203,725 | $17.6M | 0.73% | −3,736−1.8% | Reduced |
| Nicholas Company, Inc. | 199,547 | $17.2M | 0.30% | −165−0.1% | Reduced |
| New York State Teachers Retirement System | 199,483 | $17.2M | 0.04% | −2,583−1.3% | Reduced |
| Brandywine Global Investment Management, LLC | 193,295 | $16.7M | 0.13% | −61,210−24.1% | Reduced |
| HSBC Holdings PLC | 185,483 | $16.2M | 0.02% | +25,874+16.2% | Added |
| Allianz Asset Management GmbH | 184,806 | $15.9M | 0.01% | +179,840+3,621.4% | Added |
| Border to Coast Pensions Partnership Ltd | 173,749 | $15.9M | 0.54% | −12,000−6.5% | Reduced |
| Citigroup Inc | 182,894 | $15.8M | 0.02% | +35,919+24.4% | Added |
| Prudential Financial Inc | 179,340 | $15.6M | 0.02% | −22,437−11.1% | Reduced |
| Envestnet Asset Management Inc | 180,682 | $15.6M | 0.01% | +82,181+83.4% | Added |
| Asset Management One Co.,Ltd. | 172,909 | $14.9M | 0.06% | +13,102+8.2% | Added |
| State Farm Mutual Automobile Insurance Co | 171,331 | $14.8M | 0.02% | −24,387−12.5% | Reduced |
| Westpac Banking Corp | 170,898 | $14.7M | 0.16% | −16,004−8.6% | Reduced |