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, Q2 2021
Institutional positions in Westinghouse Air Brake Technologies Corp as of Jun 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
- 714
- −2 vs. Q1 2021
- Shares held
- 171.4M
- +4.49M (+2.7%) vs. Q1 2021
- Total value
- $14.1B
- +$899.6M (+6.8%) vs. Q1 2021
- New holders
- 83
- 228 more added
- Sold out
- 85
- 240 more reduced
5 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2021
Shares, value and share of portfolio for each institution holding Westinghouse Air Brake Technologies Corp; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 18,591,007 | $1.53B | 0.04% | −81,305−0.4% | Reduced |
| BlackRock Inc. | 11,994,620 | $987.2M | 0.03% | −374,404−3.0% | Reduced |
| Wellington Management Group LLP | 10,949,655 | $901.2M | 0.15% | +1,053,743+10.6% | Added |
| Pzena Investment Management LLC | 10,381,826 | $854.4M | 3.32% | +2,160,850+26.3% | Added |
| State Street Corp | 7,332,254 | $603.4M | 0.03% | −14,912−0.2% | Reduced |
| Franklin Resources Inc | 6,391,580 | $526.0M | 0.20% | +4,706,511+279.3% | Added |
| Farallon Capital Management, L.L.C. | 5,274,851 | $434.1M | 2.09% | +327,905+6.6% | Added |
| Baillie Gifford & Co | 3,660,619 | $301.3M | 0.15% | −8920.0% | Reduced |
| Beutel, Goodman & Co Ltd. | 3,654,366 | $300.8M | 1.79% | +373,194+11.4% | Added |
| Boston Partners | 3,570,587 | $293.8M | 0.37% | +3,570,587 | New |
| Mackenzie Financial Corp | 3,422,344 | $281.7M | 0.39% | +150,609+4.6% | Added |
| Janus Henderson Group PLC | 3,227,358 | $265.6M | 0.11% | −443,920−12.1% | Reduced |
| 3G Sahana Capital Management LP | 3,159,630 | $260.0M | 30.76% | +65,473+2.1% | Added |
| Geode Capital Management, LLC | 3,125,658 | $256.5M | 0.04% | +75,937+2.5% | Added |
| XN Exponent Advisors LLC | 3,028,642 | $249.3M | 11.77% | +396,326+15.1% | Added |
| American Century Companies Inc | 2,819,882 | $232.1M | 0.16% | −51,988−1.8% | Reduced |
| Nuveen Asset Management, LLC | 2,503,736 | $206.1M | 0.06% | +169,320+7.3% | Added |
| First Pacific Advisors, LP | 2,441,120 | $200.9M | 2.52% | −519,335−17.5% | Reduced |
| 40 North Management LLC | 2,132,000 | $175.5M | 4.45% | +981,100+85.2% | Added |
| Shapiro Capital Management LLC | 2,064,534 | $169.9M | 2.96% | +124,990+6.4% | Added |
| Northern Trust Corp | 1,799,603 | $148.1M | 0.03% | −33,681−1.8% | Reduced |
| Ensign Peak Advisors, Inc | 1,674,176 | $137.8M | 0.28% | −45,394−2.6% | Reduced |
| Norges Bank | 1,586,804 | $130.6M | 0.03% | −148,549−8.6% | Reduced |
| UBS Asset Management Americas Inc | 1,563,472 | $128.7M | 0.06% | +8,658+0.6% | Added |
| Pictet Asset Management Ltd | 1,523,909 | $125.4M | 0.14% | −455,140−23.0% | Reduced |
| Dimensional Fund Advisors LP | 1,501,025 | $123.5M | 0.04% | +9,595+0.6% | Added |
| Alecta Pensionsforsakring, Omsesidigt | 1,450,000 | $119.3M | 0.55% | 00.0% | Unchanged |
| Massachusetts Financial Services Co | 1,343,827 | $110.6M | 0.03% | +246,946+22.5% | Added |
| Invesco Ltd. | 1,343,193 | $110.5M | 0.03% | +183,518+15.8% | Added |
| FMR LLC | 1,310,252 | $107.8M | 0.01% | −24,348−1.8% | Reduced |
| Park Presidio Capital LLC | 1,303,793 | $107.3M | 10.28% | +78,793+6.4% | Added |
| Credit Suisse AG | 1,310,630 | $106.6M | 0.08% | −271,583−17.2% | Reduced |
| Platinum Investment Management Ltd | 1,284,459 | $105.7M | 2.45% | +377,424+41.6% | Added |
| Alliancebernstein L.P. | 1,242,258 | $102.2M | 0.04% | +238,349+23.7% | Added |
| Gates Capital Management, Inc. | 1,211,854 | $99.7M | 2.88% | −96,078−7.3% | Reduced |
| Bank of New York Mellon Corp | 1,201,427 | $98.9M | 0.02% | +12,452+1.0% | Added |
| Charles Schwab Investment Management Inc | 1,186,095 | $97.6M | 0.03% | +30,074+2.6% | Added |
| Eagle Asset Management Inc | 1,145,081 | $94.2M | 0.40% | +11,641+1.0% | Added |
| Legal & General Group Plc | 1,093,824 | $90.0M | 0.03% | +43,823+4.2% | Added |
| Bank of America Corp | 1,070,255 | $88.1M | 0.01% | −508,519−32.2% | Reduced |
| Senator Investment Group LP | 1,000,000 | $82.3M | 1.56% | +1,000,000 | New |
| Lord, Abbett & Co. LLC | 943,962 | $77.7M | 0.19% | −303,537−24.3% | Reduced |
| Sound Shore Management Inc | 899,506 | $74.0M | 2.06% | −41,238−4.4% | Reduced |
| Russell Investments Group, Ltd. | 765,959 | $63.0M | 0.11% | −309,082−28.8% | Reduced |
| Swiss National Bank | 731,751 | $60.2M | 0.04% | +36,916+5.3% | Added |
| Select Equity Group, L.P. | 679,248 | $55.9M | 0.19% | +679,248 | New |
| Santori & Peters | 674,963 | $55.5M | 31.40% | +2,171+0.3% | Added |
| New York State Common Retirement Fund | 665,858 | $54.8M | 0.06% | +37,143+5.9% | Added |
| Parametric Portfolio Associates LLC | 665,274 | $54.8M | 0.03% | +99,425+17.6% | Added |
| Eaton Vance Management | 653,666 | $53.8M | 0.07% | +637,982+4,067.7% | Added |
| Royal Bank of Canada | 652,621 | $53.7M | 0.02% | +38,923+6.3% | Added |
| First Trust Advisors LP | 616,147 | $50.7M | 0.05% | −10,133−1.6% | Reduced |
| Royal London Asset Management Ltd | 575,013 | $47.3M | 0.19% | −4,365−0.8% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 572,891 | $47.1M | 0.03% | −19,870−3.4% | Reduced |
| Morgan Stanley | 570,062 | $46.9M | 0.01% | +259,397+83.5% | Added |
| The PNC Financial Services Group, Inc. | 556,926 | $45.8M | 0.04% | −3,322−0.6% | Reduced |
| State of Wisconsin Investment Board | 516,537 | $42.5M | 0.09% | −56,489−9.9% | Reduced |
| Boston Common Asset Management, LLC | 493,371 | $40.6M | 1.75% | +278,782+129.9% | Added |
| Erste Asset Management GmbH | 463,895 | $37.8M | 0.75% | +52,140+12.7% | Added |
| Sunriver Management LLC | 441,063 | $36.3M | 6.18% | −13,233−2.9% | Reduced |
| Beck Mack & Oliver LLC | 416,281 | $34.3M | 0.91% | −5,775−1.4% | Reduced |
| California Public Employees Retirement System | 411,757 | $33.9M | 0.03% | −12,715−3.0% | Reduced |
| Wells Fargo & Company | 400,472 | $33.0M | 0.01% | +7,648+1.9% | Added |
| Great Lakes Advisors, LLC | 393,566 | $32.4M | 0.49% | +22,850+6.2% | Added |
| Trillium Asset Management, LLC | 391,013 | $32.2M | 0.89% | +34,079+9.5% | Added |
| Barrow Hanley Mewhinney & Strauss LLC | 385,701 | $31.7M | 0.10% | −6,393,826−94.3% | Reduced |
| Blair William & Co | 385,504 | $31.7M | 0.11% | +300,720+354.7% | Added |
| Deutsche Bank AG | 374,611 | $30.8M | 0.01% | +38,935+11.6% | Added |
| Aristotle Capital Boston, LLC | 364,222 | $30.0M | 0.69% | −24,979−6.4% | Reduced |
| Manning & Napier Group, LLC | 333,727 | $27.5M | 0.23% | +333,727 | New |
| Soroban Capital Partners LP | 330,020 | $27.2M | 0.26% | +330,020 | New |
| TD Asset Management Inc | 318,040 | $27.0M | 0.03% | +12,609+4.1% | Added |
| California State Teachers Retirement System | 321,310 | $26.4M | 0.03% | −16,402−4.9% | Reduced |
| Storebrand Asset Management AS | 315,232 | $25.9M | 0.13% | +17,879+6.0% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 305,976 | $25.2M | 0.05% | −194,317−38.8% | Reduced |
| Price T Rowe Associates Inc | 298,667 | $24.6M | 0.00% | −3,867−1.3% | Reduced |
| Bank of Montreal | 300,535 | $24.5M | 0.01% | −43,654−12.7% | Reduced |
| Amundi | 291,325 | $24.0M | 0.02% | +291,325 | New |
| Goldman Sachs Group Inc | 290,681 | $23.9M | 0.01% | +9,951+3.5% | Added |
| Aureus Asset Management, LLC | 285,717 | $23.5M | 1.51% | +13,073+4.8% | Added |
| Rhumbline Advisers | 280,871 | $23.1M | 0.03% | −2,712−1.0% | Reduced |
| JPMorgan Chase & Co | 262,385 | $21.6M | 0.00% | −246,469−48.4% | Reduced |
| Brandywine Global Investment Management, LLC | 254,505 | $20.9M | 0.16% | −12,863−4.8% | Reduced |
| Barclays PLC | 253,009 | $20.8M | 0.02% | +30,269+13.6% | Added |
| MSD Partners, L.P. | 248,827 | $20.5M | 0.66% | −111,790−31.0% | Reduced |
| Victory Capital Management Inc | 244,233 | $20.1M | 0.02% | −6,041−2.4% | Reduced |
| Value Holdings Management Co. LLC | 229,900 | $18.9M | 4.26% | 00.0% | Unchanged |
| Swedbank AB | 222,117 | $18.3M | 0.03% | 00.0% | Unchanged |
| Principal Financial Group Inc | 220,752 | $18.2M | 0.01% | +5,158+2.4% | Added |
| Brown Advisory Inc | 214,383 | $17.6M | 0.03% | +106,391+98.5% | Added |
| State Board of Administration of Florida Retirement System | 213,902 | $17.6M | 0.03% | −1,698−0.8% | Reduced |
| Fort Pitt Capital Group, LLC | 207,461 | $17.1M | 0.69% | −46,290−18.2% | Reduced |
| New York State Teachers Retirement System | 202,066 | $16.6M | 0.03% | −2,994−1.5% | Reduced |
| Prudential Financial Inc | 201,777 | $16.6M | 0.02% | +6,349+3.2% | Added |
| Nicholas Company, Inc. | 199,712 | $16.4M | 0.29% | +20,825+11.6% | Added |
| State Farm Mutual Automobile Insurance Co | 195,718 | $16.1M | 0.02% | 00.0% | Unchanged |
| Velanne Asset Management Ltd | 190,480 | $15.7M | 5.44% | +69,070+56.9% | Added |
| Border to Coast Pensions Partnership Ltd | 185,749 | $15.4M | 0.54% | +185,749 | New |
| Westpac Banking Corp | 186,902 | $15.4M | 0.15% | −79,041−29.7% | Reduced |
| Manufacturers Life Insurance Company, The | 171,909 | $14.1M | 0.01% | −5,404−3.0% | Reduced |