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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 2026

Institutional positions in Westinghouse Air Brake Technologies Corp as of Jun 30, 2026. 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
1,195
+46 vs. Q1 2026
Shares held
156.5M
+786.6K (+0.5%) vs. Q1 2026
Total value
$42.2B
+$3.35B (+8.6%) vs. Q1 2026
New holders
126
430 more added
Sold out
80
406 more reduced

17 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: 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.

Institutional holdersQ2 2026: 1,195 institutions
Q1 2021: 721 institutionsQ2 2021: 714 institutionsQ3 2021: 724 institutionsQ4 2021: 784 institutionsQ1 2022: 788 institutionsQ2 2022: 767 institutionsQ3 2022: 741 institutionsQ4 2022: 794 institutionsQ1 2023: 813 institutionsQ2 2023: 810 institutionsQ3 2023: 819 institutionsQ4 2023: 887 institutionsQ1 2024: 925 institutionsQ2 2024: 984 institutionsQ3 2024: 985 institutionsQ4 2024: 1,065 institutionsQ1 2025: 1,042 institutionsQ2 2025: 1,121 institutionsQ3 2025: 1,094 institutionsQ4 2025: 1,129 institutionsQ1 2026: 1,166 institutionsQ2 2026: 1,195 institutions
Value heldQ2 2026: $42.2B
Q1 2021: $13.2BQ2 2021: $14.1BQ3 2021: $14.8BQ4 2021: $15.7BQ1 2022: $16.0BQ2 2022: $13.5BQ3 2022: $13.5BQ4 2022: $16.5BQ1 2023: $16.6BQ2 2023: $18.1BQ3 2023: $17.4BQ4 2023: $20.7BQ1 2024: $23.6BQ2 2024: $25.3BQ3 2024: $28.3BQ4 2024: $30.0BQ1 2025: $28.6BQ2 2025: $32.9BQ3 2025: $31.3BQ4 2025: $33.7BQ1 2026: $39.0BQ2 2026: $42.2B
Institutions holding WAB and their total value by quarter
QuarterHoldersValue
Q2 20261,195$42.2B
Q1 20261,166$39.0B
Q4 20251,129$33.7B
Q3 20251,094$31.3B
Q2 20251,121$32.9B
Q1 20251,042$28.6B
Q4 20241,065$30.0B
Q3 2024985$28.3B
Q2 2024984$25.3B
Q1 2024925$23.6B
Q4 2023887$20.7B
Q3 2023819$17.4B
Q2 2023810$18.1B
Q1 2023813$16.6B
Q4 2022794$16.5B
Q3 2022741$13.5B
Q2 2022767$13.5B
Q1 2022788$16.0B
Q4 2021784$15.7B
Q3 2021724$14.8B
Q2 2021714$14.1B
Q1 2021721$13.2B

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding Westinghouse Air Brake Technologies Corp; share changes are against Q1 2026.

Institutions holding WAB in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
AE Wealth Management LLC870$234.6K0.00%+870New
International Assets Investment Management, LLC893$235.8K0.01%+19+2.2%Added
Hickory Point Bank & Trust881$237.5K0.14%00.0%Unchanged
Sivia Capital Partners, LLC892$240.5K0.03%00.0%Unchanged
Farringdon Capital, Ltd.893$240.8K0.12%+893New
Rhodes Investment Advisors Inc893$240.8K0.18%+893New
Richards, Merrill & Peterson, Inc.894$241.0K0.08%00.0%Unchanged
Great Valley Advisor Group, Inc.899$242.5K0.00%+8+0.9%Added
Baker Ellis Asset Management LLC900$242.6K0.03%−100−10.0%Reduced
Shelton Capital Management903$243.4K0.00%−46−4.8%Reduced
Claro Advisors LLC903$243.6K0.03%−16−1.7%Reduced
Prospera Financial Services Inc907$244.8K0.00%−8−0.9%Reduced
Planning Alternatives Ltd910$245.3K0.03%+81+9.8%Added
Orchard Capital Managment, LLC912$245.9K0.27%00.0%Unchanged
True North Advisors, LLC914$246.4K0.02%−1−0.1%Reduced
SmartHarvest Portfolios, LLC917$247.3K0.08%+71+8.4%Added
Fidelis Capital Partners, LLC918$247.5K0.01%+4+0.4%Added
Modern Wealth Management, LLC924$249.1K0.00%+924New
M.E. Allison & Co., Inc.924$249.2K0.14%00.0%Unchanged
Bowen Hanes & Co Inc1,000$249.9K0.01%00.0%Unchanged
DT Investment Partners, LLC928$250.2K0.02%00.0%Unchanged
Dynamic Technology Lab Private Ltd936$252.0K0.06%+936New
Impact Capital Partners LLC935$252.1K0.07%+935New
Aaron Wealth Advisors942$254.0K0.01%−1,164−55.3%Reduced
Waddell & Associates, LLC948$255.7K0.01%−30−3.1%Reduced
Gladstone Institutional Advisory LLC951$256.5K0.01%+5+0.5%Added
L2 Asset Management, LLC960$258.8K0.03%+46+5.0%Added
Systematic Alpha Investments, LLC965$260.2K0.01%00.0%Unchanged
Oslo Pensjonsforsikring AS965$260.2K0.03%00.0%Unchanged
One Wealth Advisors, LLC968$261.0K0.03%00.0%Unchanged
Optas, LLC970$261.5K0.04%+15+1.6%Added
First National Trust Co975$262.9K0.01%−897−47.9%Reduced
Allegheny Financial Group LTD977$263.5K0.03%−8−0.8%Reduced
Virtue Asset Management LLC983$265.0K0.19%+983New
Advisor OS, LLC986$265.9K0.02%−163−14.2%Reduced
Penserra Capital Management LLC993$267.0K0.00%+25+2.6%Added
3Chopt Investment Partners, LLC994$268.0K0.05%+10+1.0%Added
Fairview Capital Investment Management, LLC1,000$269.6K0.01%00.0%Unchanged
Knuff & Co LLC1,000$269.6K0.07%00.0%Unchanged
Catalyst Funds Management Pty Ltd1,000$269.6K0.02%+1,000New
Hedges Asset Management LLC1,000$269.6K0.18%+1,000New
Resources Investment Advisors, LLC.1,003$270.3K0.00%+45+4.7%Added
Goelzer Investment Management, Inc.1,006$271.2K0.01%00.0%Unchanged
Kovack Advisors, Inc.1,007$271.3K0.01%+1,007New
Northeast Investment Management1,008$271.8K0.01%−16−1.6%Reduced
Johnson Investment Counsel Inc1,012$272.8K0.00%−13−1.3%Reduced
Betterment LLC1,015$274.0K0.00%+4+0.4%Added
Proficio Capital Partners LLC1,016$274.0K0.01%+1,016New
Werba Rubin Papier Wealth Management1,019$274.6K0.03%+21+2.1%Added
J.M. Arbour, LLC1,025$276.4K0.24%00.0%Unchanged
Heritage Family Offices, LLP1,033$278.5K0.11%+34+3.4%Added
Pacific Excel Wealth Advisors, Inc.1,033$278.5K0.11%+1,033New
Ostrum Asset Management1,036$279.3K0.01%00.0%Unchanged
Claret Asset Management Corp1,047$282.0K0.03%−262−20.0%Reduced
Checchi Capital Advisers, LLC1,055$284.4K0.02%−37−3.4%Reduced
Inceptionr LLC1,067$287.7K0.07%+1,067New
Prudent Investors Network1,068$287.9K0.06%−2−0.2%Reduced
Evolve Private Wealth, LLC1,077$290.4K0.02%−2,174−66.9%Reduced
Carr Financial Group Corp1,079$290.9K0.07%+4+0.4%Added
Abc Arbitrage SA1,084$292.2K0.03%+1,084New
Supplemental Annuity Collective Trust of NJ1,088$293.3K0.08%−70−6.0%Reduced
Landscape Capital Management, L.L.C.1,091$294.1K0.02%+1,091New
Resources Management Corp1,100$296.6K0.04%00.0%Unchanged
Poinciana Advisors Group, LLC1,106$298.2K0.22%00.0%Unchanged
Cidel Asset Management Inc1,111$299.5K0.01%00.0%Unchanged
Moss Adams Wealth Advisors LLC1,114$300.3K0.02%+18+1.6%Added
Soltis Investment Advisors LLC1,115$300.6K0.02%+92+9.0%Added
Mosaic Family Wealth Partners, LLC1,124$303.1K0.02%+48+4.5%Added
Meyer Handelman Co1,125$303.3K0.01%00.0%Unchanged
Legacy Financial Advisors, Inc.1,141$307.6K0.04%+38+3.4%Added
Oxford Asset Management LLP1,149$309.8K0.15%+1,149New
Tobam1,163$314.0K0.08%+1,163New
W.G. Shaheen & Associates DBA Whitney & Co1,167$314.6K0.02%−19−1.6%Reduced
Summit Financial, LLC1,179$317.7K0.00%+259+28.2%Added
Roberts Glore & Co Inc1,179$317.9K0.08%−62−5.0%Reduced
LGT Group Foundation1,181$318.4K0.00%−2−0.2%Reduced
Sentinus, LLC1,181$318.4K0.03%+9+0.8%Added
Wedbush Securities Inc1,183$319.0K0.01%−125−9.6%Reduced
Pinnacle Wealth Planning Services, Inc.1,185$319.5K0.03%−2−0.2%Reduced
Stock Yards Bank & Trust Co1,191$321.1K0.01%+4+0.3%Added
Stephens Inc1,197$322.7K0.00%+211+21.4%Added
Essential Partners LLC1,199$323.3K0.15%−975−44.8%Reduced
Fielder Capital Group LLC1,200$323.4K0.07%+34+2.9%Added
RMB Capital Management, LLC1,201$323.7K0.01%−1−0.1%Reduced
Ofi Invest Asset Management1,374$324.0K0.00%−24,626−94.7%Reduced
Fifth Third Wealth Advisors LLC1,207$325.4K0.01%+5+0.4%Added
Sym Financial Corp1,214$327.3K0.03%+17+1.4%Added
Childress Capital Advisors, LLC1,216$327.8K0.05%+1+0.1%Added
Patrick M Sweeney & Associates, Inc1,225$330.3K0.19%00.0%Unchanged
Blue Capital, Inc.1,241$334.6K0.21%+86+7.4%Added
Cambria Investment Management, L.P.1,249$336.7K0.02%+132+11.8%Added
TD Capital Management LLC1,258$339.1K0.03%00.0%Unchanged
Salem Investment Counselors Inc1,293$348.6K0.01%00.0%Unchanged
Hantz Financial Services, Inc.1,299$350.0K0.00%+427+49.0%Added
Kera Capital Partners, Inc.1,310$353.2K0.03%+4+0.3%Added
Jackson Thornton Asset Management, LLC1,314$354.3K0.03%+245+22.9%Added
Beacon Pointe Advisors, LLC1,334$359.6K0.00%−58−4.2%Reduced
EverSource Wealth Advisors, LLC1,338$360.6K0.01%−645−32.5%Reduced
Arjuna Capital1,342$361.8K0.08%+1,342New
Meiji Yasuda Asset Management Co Ltd.1,364$367.7K0.02%+324+31.2%Added