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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, Q4 2025

Institutional positions in Westinghouse Air Brake Technologies Corp as of Dec 31, 2025. 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
1,129
+69 vs. Q3 2025
Shares held
158.0M
+3.40M (+2.2%) vs. Q3 2025
Total value
$33.7B
+$2.75B (+8.9%) vs. Q3 2025
New holders
150
374 more added
Sold out
81
384 more reduced

34 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2025: 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 holdersQ4 2025: 1,129 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 heldQ4 2025: $33.7B
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, Q4 2025

Shares, value and share of portfolio for each institution holding Westinghouse Air Brake Technologies Corp; share changes are against Q3 2025.

Institutions holding WAB in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Hazlett, Burt & Watson, Inc.2$00.00%00.0%Unchanged
Horizon Bancorp Inc1$00.00%00.0%Unchanged
Coston, McIsaac & Partners3$00.00%−1−25.0%Reduced
Darwin Advisors, LLC0$440.00%−5−100.0%Reduced
Groupe la Francaise1$1840.00%−891−99.9%Reduced
Pacific Center for Financial Services1$2010.00%00.0%Unchanged
Manitou Investment Management Ltd.1$2130.00%00.0%Unchanged
Concord Wealth Partners1$2130.00%00.0%Unchanged
Operose Advisors LLC1$2130.00%00.0%Unchanged
Tanglewood Legacy Advisors, LLC1$2130.00%00.0%Unchanged
Generali Investments CEE, investicni spolecnost, a.s.1$2130.00%00.0%Unchanged
Fourth Dimension Wealth, LLC1$2130.00%00.0%Unchanged
Luken Investment Analytics, LLC1$2130.00%+1New
Global Wealth Strategies & Associates1$2130.00%+1New
Bayban1$2130.00%+1New
Sunrise Financial Services, LLC1$2130.00%+1New
Estate Planners Group, LLC1$2130.00%+1New
Burkett Financial Services, LLC1$2140.00%00.0%Unchanged
Ritter Daniher Financial Advisory LLC1$2140.00%00.0%Unchanged
Glass Jacobson Investment Advisors llc1$2140.00%00.0%Unchanged
Nvest Wealth Strategies, Inc.1$2140.00%+1New
GHP Investment Advisors, Inc.1$2180.00%00.0%Unchanged
Rachor Investment Advisory Services, LLC1$2180.00%+1New
Cheviot Value Management, LLC1$2290.00%00.0%Unchanged
CrossGen Wealth, LLC2$3250.00%+2New
Aviso Financial Inc.2$4260.00%00.0%Unchanged
Private Wealth Asset Management, LLC2$4270.00%−2−50.0%Reduced
Delta Asset Management LLC2$4270.00%00.0%Unchanged
Inlight Wealth Management, LLC2$4270.00%00.0%Unchanged
GPS Wealth Strategies Group, LLC2$4270.00%00.0%Unchanged
West Branch Capital LLC2$4270.00%00.0%Unchanged
Princeton Global Asset Management LLC2$4270.00%00.0%Unchanged
CGC Financial Services, LLC2$4270.00%00.0%Unchanged
Kings Path Partners LLC2$4270.00%00.0%Unchanged
ORG Wealth Partners, LLC2$4270.00%00.0%Unchanged
NVWM, LLC2$4270.00%+1+100.0%Added
Wellington-Altus USA Inc.2$4270.00%+2New
Daytona Street Capital LLC2$4270.00%+2New
Hurley Capital, LLC3$6400.00%00.0%Unchanged
Bank of New Hampshire3$6400.00%00.0%Unchanged
Gen-Wealth Partners Inc3$6400.00%00.0%Unchanged
Greykasell Wealth Strategies, Inc.3$6400.00%00.0%Unchanged
Ransom Advisory, Ltd3$6400.00%00.0%Unchanged
Davis Capital Management3$6400.00%+1+50.0%Added
Bare Financial Services, Inc3$6400.00%+3New
Evolution Wealth Management Inc.3$6400.00%+3New
Ameriflex Group, Inc.3$6400.00%+3New
Valued Wealth Advisors LLC3$6410.00%00.0%Unchanged
Seneschal Advisors, LLC3$6410.00%00.0%Unchanged
Chilton Capital Management LLC3$6410.00%+3New
CDKV Holdings LLC3$6410.00%+3New
Caldwell Sutter Capital, Inc.3$6430.00%−5−62.5%Reduced
Quattro Advisors LLC3$6430.00%+3New
Tradewinds Capital Management, LLC4$8540.00%00.0%Unchanged
Louisbourg Investments Inc.4$8540.00%00.0%Unchanged
DecisionPoint Financial, LLC4$8540.00%00.0%Unchanged
Sawyer & Company, Inc4$8540.00%+4New
Core Alternative Capital4$8540.00%+4New
NorthAvenue LLC4$8540.00%+4New
Loring Wolcott & Coolidge Fiduciary Advisors LLP4$9260.00%−97−96.0%Reduced
Pin Oak Investment Advisors Inc5$1.00K0.00%−4−44.4%Reduced
Capital Advisors, Ltd. LLC6$1.00K0.00%00.0%Unchanged
IFC & Insurance Marketing, Inc.6$1.00K0.00%+6New
Marshall & Sterling Wealth Advisors Inc.5$1.07K0.00%−143−96.6%Reduced
CNB Bank5$1.07K0.00%00.0%Unchanged
Cedar Mountain Advisors, LLC5$1.07K0.00%00.0%Unchanged
Fortis Group Advisors, LLC5$1.07K0.00%00.0%Unchanged
Merited Wealth, LLC5$1.07K0.00%+5New
1015 Capital Partners, LLC5$1.07K0.00%+5New
Atlantic Trust, LLC5$1.07K0.00%−148−96.7%Reduced
Quaker Wealth Management, LLC5$1.07K0.00%00.0%Unchanged
Harbor Asset Planning, Inc.5$1.07K0.00%00.0%Unchanged
Winnow Wealth LLC5$1.07K0.00%00.0%Unchanged
Smallwood Wealth Investment Management, LLC5$1.07K0.00%00.0%Unchanged
Three Bearings Fiduciary Advisors, Inc.5$1.15K0.00%+5New
Investors Portfolio Services LLC5$1.17K0.00%+5New
Thurston, Springer, Miller, Herd & Titak, Inc.6$1.28K0.00%+6New
Knights of Columbus Asset Advisors LLC6$1.28K0.00%00.0%Unchanged
Knott David M Jr6$1.28K0.00%00.0%Unchanged
William B. Walkup & Associates, Inc.6$1.28K0.00%00.0%Unchanged
HFM Investment Advisors, LLC6$1.28K0.00%00.0%Unchanged
Toth Financial Advisory Corp6$1.28K0.00%+6New
Osbon Capital Management LLC6$1.28K0.00%+6New
Archer Investment Corp7$1.49K0.00%−5−41.7%Reduced
SWAN Capital LLC7$1.49K0.00%00.0%Unchanged
Turning Point Benefit Group, Inc.7$1.49K0.00%00.0%Unchanged
Brandywine Financial Group7$1.49K0.00%+7New
Wolff Wiese Magana LLC7$1.50K0.00%−4−36.4%Reduced
HHM Wealth Advisors, LLC7$1.50K0.00%00.0%Unchanged
American Capital Advisory, LLC7$1.50K0.00%+2+40.0%Added
BFSG, LLC7$1.50K0.00%00.0%Unchanged
McGuire Capital Advisors Inc7$1.54K0.00%+7New
Chesapeake Asset Management LLC8$1.71K0.00%00.0%Unchanged
Country Trust Bank8$1.71K0.00%−2−20.0%Reduced
Mascoma Wealth Management LLC8$1.71K0.00%00.0%Unchanged
Dynamic Wealth Strategies, LLC8$1.71K0.00%00.0%Unchanged
Stephens Consulting, LLC8$1.71K0.00%00.0%Unchanged
Retirement Wealth Solutions LLC8$1.71K0.00%+3+60.0%Added
Signature Resources Capital Management, LLC8$1.71K0.00%+3+60.0%Added
Rakuten Securities, Inc.8$1.71K0.00%+7+700.0%Added