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, Q4 2024
Institutional positions in Westinghouse Air Brake Technologies Corp as of Dec 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
- 1,065
- +92 vs. Q3 2024
- Shares held
- 158.2M
- +3.81M (+2.5%) vs. Q3 2024
- Total value
- $30.0B
- +$1.99B (+7.1%) vs. Q3 2024
- New holders
- 165
- 329 more added
- Sold out
- 73
- 383 more reduced
12 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2024
Shares, value and share of portfolio for each institution holding Westinghouse Air Brake Technologies Corp; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Aureus Asset Management, LLC | 193,807 | $36.7M | 2.37% | −2,399−1.2% | Reduced |
| Trillium Asset Management, LLC | 189,843 | $36.0M | 0.93% | −20,430−9.7% | Reduced |
| Ameriprise Financial Inc | 182,629 | $34.6M | 0.01% | +42,431+30.3% | Added |
| Alyeska Investment Group, L.P. | 178,827 | $33.9M | 0.13% | 00.0% | Unchanged |
| QRG Capital Management, Inc. | 177,176 | $33.6M | 0.35% | +11,310+6.8% | Added |
| Nordea Investment Management AB | 173,571 | $33.2M | 0.03% | +29,122+20.2% | Added |
| State Board of Administration of Florida Retirement System | 170,212 | $32.3M | 0.06% | −9,594−5.3% | Reduced |
| Bank of Montreal | 169,539 | $32.1M | 0.02% | −363,832−68.2% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 167,335 | $31.7M | 0.06% | +167,335 | New |
| Danske Bank A/S | 154,225 | $29.2M | 0.09% | +70,434+84.1% | Added |
| Allianz Asset Management GmbH | 153,067 | $29.0M | 0.04% | +41,921+37.7% | Added |
| Baillie Gifford & Co | 152,782 | $29.0M | 0.02% | −9,606−5.9% | Reduced |
| First Trust Advisors LP | 152,491 | $28.9M | 0.03% | +4,627+3.1% | Added |
| Capital Investment Services of America, Inc. | 152,461 | $28.9M | 2.75% | −4,203−2.7% | Reduced |
| SEI Investments Co | 151,855 | $28.8M | 0.04% | −40,025−20.9% | Reduced |
| Natixis Advisors, L.P. | 151,353 | $28.7M | 0.05% | +1,283+0.9% | Added |
| Schroder Investment Management Group | 149,772 | $28.6M | 0.03% | +40,055+36.5% | Added |
| Washington Trust Co | 141,384 | $26.8M | 0.96% | −2,891−2.0% | Reduced |
| D. E. Shaw & Co., Inc. | 135,333 | $25.7M | 0.03% | −31,532−18.9% | Reduced |
| Covea Finance | 133,948 | $25.4M | 1.14% | +6,000+4.7% | Added |
| Standard Life Aberdeen plc | 132,479 | $25.3M | 0.05% | −14,779−10.0% | Reduced |
| Thematics Asset Management | 132,252 | $25.1M | 1.09% | −25,418−16.1% | Reduced |
| Point72 Asset Management, L.P. | 131,700 | $25.0M | 0.07% | −42,222−24.3% | Reduced |
| Pinebridge Investments, L.P. | 131,226 | $24.9M | 0.19% | −44,580−25.4% | Reduced |
| APG Asset Management N.V. | 132,965 | $24.3M | 0.07% | +121,165+1,026.8% | Added |
| New York State Teachers Retirement System | 127,848 | $24.2M | 0.05% | −7,678−5.7% | Reduced |
| Asset Management One Co.,Ltd. | 123,146 | $23.6M | 0.08% | +1,172+1.0% | Added |
| Victory Capital Management Inc | 124,388 | $23.6M | 0.02% | −17,036−12.0% | Reduced |
| Aristotle Capital Boston, LLC | 122,882 | $23.3M | 0.86% | −78,215−38.9% | Reduced |
| New York State Common Retirement Fund | 122,563 | $23.2M | 0.03% | −6,468−5.0% | Reduced |
| Caisse de Depot Et Placement du Quebec | 122,236 | $23.2M | 0.05% | +14,026+13.0% | Added |
| Squarepoint Ops LLC | 119,146 | $22.6M | 0.06% | −61,404−34.0% | Reduced |
| KLP Kapitalforvaltning AS | 118,726 | $22.5M | 0.11% | +118,726 | New |
| State of Wisconsin Investment Board | 118,259 | $22.4M | 0.06% | +7,334+6.6% | Added |
| Prudential Financial Inc | 117,358 | $22.2M | 0.03% | −97,206−45.3% | Reduced |
| Boston Common Asset Management, LLC | 116,707 | $22.1M | 0.64% | −75,182−39.2% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 116,486 | $22.1M | 0.06% | +11,251+10.7% | Added |
| ING Groep NV | 115,354 | $21.9M | 0.15% | +25,125+27.8% | Added |
| Lord, Abbett & Co. LLC | 115,250 | $21.9M | 0.07% | −20,250−14.9% | Reduced |
| HRT Financial LP | 114,256 | $21.7M | 0.11% | +74,527+187.6% | Added |
| Tremblant Capital Group | 113,817 | $21.6M | 2.26% | −39,643−25.8% | Reduced |
| Mercer Global Advisors Inc | 111,176 | $21.1M | 0.05% | −5,171−4.4% | Reduced |
| Exencial Wealth Advisors, LLC | 110,137 | $20.9M | 0.77% | −2,594−2.3% | Reduced |
| Manufacturers Life Insurance Company, The | 107,039 | $20.3M | 0.02% | −5,146−4.6% | Reduced |
| Voya Investment Management LLC | 99,437 | $18.9M | 0.02% | −2,947−2.9% | Reduced |
| Banco Santander, S.A. | 95,835 | $18.2M | 0.22% | +391+0.4% | Added |
| State of Tennessee, Treasury Department | 94,100 | $17.8M | 0.06% | +7,771+9.0% | Added |
| Empowered Funds, LLC | 94,036 | $17.8M | 0.26% | +27,181+40.7% | Added |
| Susquehanna International Group, LLP | 91,993 | $17.4M | 0.03% | +67,247+271.7% | Added |
| Abn Amro Investment Solutions | 90,534 | $17.2M | 0.32% | −3,990−4.2% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 90,408 | $17.1M | 0.05% | −3,727−4.0% | Reduced |
| United Capital Financial Advisers, LLC | 89,829 | $17.0M | 0.14% | −1,768−1.9% | Reduced |
| Distillate Capital Partners LLC | 89,739 | $17.0M | 0.84% | +89,739 | New |
| Nicholas Company, Inc. | 87,501 | $16.6M | 0.27% | −29,731−25.4% | Reduced |
| Marathon Asset Mgmt Ltd | 86,424 | $16.4M | 0.46% | −5,766−6.3% | Reduced |
| Cerity Partners LLC | 87,242 | $16.4M | 0.04% | +3,655+4.4% | Added |
| Jackson Square Partners, LLC | 86,014 | $16.3M | 1.76% | −17,214−16.7% | Reduced |
| Channing Capital Management, LLC | 85,500 | $16.2M | 0.43% | −1,311−1.5% | Reduced |
| ABN AMRO Bank N.V. | 86,028 | $16.1M | 0.22% | −1,597−1.8% | Reduced |
| Treasurer of the State of North Carolina | 81,440 | $15.4M | 0.06% | −1,523−1.8% | Reduced |
| Intech Investment Management LLC | 81,380 | $15.4M | 0.15% | +51,713+174.3% | Added |
| Moran Wealth Management, LLC | 79,181 | $15.0M | 0.48% | −1,705−2.1% | Reduced |
| Toronto Dominion Bank | 79,179 | $15.0M | 0.03% | −18,971−19.3% | Reduced |
| LPL Financial LLC | 78,920 | $15.0M | 0.01% | +6,640+9.2% | Added |
| Nomura Asset Management Co Ltd | 78,278 | $14.8M | 0.04% | −1,485−1.9% | Reduced |
| Speece Thorson Capital Group Inc | 77,074 | $14.6M | 2.88% | −480−0.6% | Reduced |
| Burney Co | 75,423 | $14.3M | 0.51% | +2,686+3.7% | Added |
| Handelsbanken Fonder AB | 73,620 | $14.0M | 0.05% | +28,830+64.4% | Added |
| Voloridge Investment Management, LLC | 72,383 | $13.7M | 0.05% | −122,440−62.8% | Reduced |
| Citadel Advisors LLC | 71,085 | $13.5M | 0.01% | +48,182+210.4% | Added |
| Natixis | 70,382 | $13.3M | 0.09% | +40,153+132.8% | Added |
| Mn Services Vermogensbeheer B.V. | 69,900 | $13.3M | 0.09% | +1,200+1.7% | Added |
| Quantinno Capital Management LP | 69,319 | $13.1M | 0.13% | +14,624+26.7% | Added |
| Hikari Power Ltd | 68,523 | $13.0M | 1.12% | 00.0% | Unchanged |
| Hahn Capital Management LLC | 66,824 | $12.7M | 5.55% | +21,059+46.0% | Added |
| PGGM Investments | 65,935 | $12.5M | 0.17% | +13,978+26.9% | Added |
| TD Waterhouse Canada Inc. | 65,848 | $12.5M | 0.10% | +403+0.6% | Added |
| STRS Ohio | 64,458 | $12.2M | 0.05% | −21,919−25.4% | Reduced |
| Banco Bilbao Vizcaya Argentaria, S.A. | 64,144 | $12.2M | 0.13% | −682−1.1% | Reduced |
| Yaupon Capital Management LP | 64,130 | $12.2M | 0.77% | −29,519−31.5% | Reduced |
| Waratah Capital Advisors Ltd. | 63,744 | $12.1M | 0.68% | +63,744 | New |
| Skylands Capital, LLC | 63,090 | $12.0M | 1.67% | −13,550−17.7% | Reduced |
| Public Employees Retirement System of Ohio | 62,611 | $11.9M | 0.04% | −5,875−8.6% | Reduced |
| Muhlenkamp & Co Inc | 62,484 | $11.8M | 3.60% | +157+0.3% | Added |
| KBC Group NV | 61,555 | $11.7M | 0.03% | +1,969+3.3% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 61,478 | $11.7M | 0.03% | +11,982+24.2% | Added |
| Worldquant Millennium Advisors LLC | 61,310 | $11.6M | 0.08% | −302,058−83.1% | Reduced |
| State of New Jersey Common Pension Fund D | 61,179 | $11.6M | 0.05% | −2,542−4.0% | Reduced |
| Macquarie Group Ltd | 65,142 | $11.1M | 0.01% | +6,728+11.5% | Added |
| Lansforsakringar Fondforvaltning AB (publ) | 58,305 | $11.1M | 0.06% | +58,305 | New |
| Needham Investment Management LLC | 58,000 | $11.0M | 0.85% | 00.0% | Unchanged |
| Leeward Investments, LLC - MA | 56,979 | $10.8M | 0.54% | −2,321−3.9% | Reduced |
| Silvant Capital Management LLC | 56,565 | $10.7M | 0.45% | 00.0% | Unchanged |
| Credit Agricole S A | 56,420 | $10.7M | 0.04% | +29,941+113.1% | Added |
| Stifel Financial Corp | 56,385 | $10.7M | 0.01% | +1,683+3.1% | Added |
| Agf Management Ltd | 55,729 | $10.6M | 0.05% | +55,729 | New |
| Los Angeles Capital Management LLC | 52,190 | $9.89M | 0.04% | +31,942+157.8% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 52,176 | $9.89M | 0.02% | −4,830−8.5% | Reduced |
| Varma Mutual Pension Insurance Co | 52,024 | $9.86M | 0.07% | −17,800−25.5% | Reduced |
| Achmea Investment Management B.V. | 51,604 | $9.78M | 0.16% | +225+0.4% | Added |