Skip to main content
Livermore
Livermore
ZHEN

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
Hanson & Doremus Investment Management1$00.00%−10−90.9%Reduced
Horizon Bancorp Inc1$00.00%00.0%Unchanged
Coston, McIsaac & Partners3$00.00%00.0%Unchanged
Darwin Advisors, LLC0$750.00%0New
Synergy Investment Management, LLC1$2700.00%−2−66.7%Reduced
Cheviot Value Management, LLC1$2700.00%00.0%Unchanged
Pacific Center for Financial Services1$2700.00%00.0%Unchanged
Operose Advisors LLC1$2700.00%00.0%Unchanged
Tanglewood Legacy Advisors, LLC1$2700.00%00.0%Unchanged
Accordant Advisory Group Inc1$2700.00%00.0%Unchanged
Generali Investments CEE, investicni spolecnost, a.s.1$2700.00%00.0%Unchanged
Fourth Dimension Wealth, LLC1$2700.00%00.0%Unchanged
Nvest Wealth Strategies, Inc.1$2700.00%00.0%Unchanged
Sunrise Financial Services, LLC1$2700.00%00.0%Unchanged
Maryland Capital Advisors Inc.1$2700.00%+1New
Trifecta Capital Advisors, LLC1$2700.00%+1New
Abound Financial, LLC1$2700.00%+1New
Asset Planning,Inc1$2700.00%+1New
Strive Financial Group ,LLC1$2700.00%+1New
Rachor Investment Advisory Services, LLC1$2760.00%00.0%Unchanged
CrossGen Wealth, LLC2$4110.00%00.0%Unchanged
Wellington-Altus USA Inc.2$5000.00%00.0%Unchanged
Daytona Street Capital LLC2$5250.00%00.0%Unchanged
Plante Moran Financial Advisors, LLC2$5390.00%−18−90.0%Reduced
Compagnie Lombard Odier SCmA2$5390.00%−10−83.3%Reduced
Delta Asset Management LLC2$5390.00%00.0%Unchanged
CGC Financial Services, LLC2$5390.00%00.0%Unchanged
Kings Path Partners LLC2$5390.00%00.0%Unchanged
McDonald Partners LLC2$5390.00%+2New
Morton Brown Family Wealth, LLC2$5390.00%+2New
Strengthening Families & Communities, LLC2$5390.00%+2New
Buck Wealth Strategies, LLC2$5390.00%+2New
Essential Investment Partners LLC2$5390.00%+2New
Markowski Investments2$5390.00%+2New
MJT & Associates Financial Advisory Group, Inc.2$5400.00%−35−94.6%Reduced
Trust Co2$5400.00%00.0%Unchanged
West Branch Capital LLC2$5400.00%00.0%Unchanged
Burkett Financial Services, LLC2$5410.00%+1+100.0%Added
Peoples Financial Services Corp.3$8080.00%−5−62.5%Reduced
Hurley Capital, LLC3$8090.00%00.0%Unchanged
Archer Investment Corp3$8090.00%00.0%Unchanged
Valued Wealth Advisors LLC3$8090.00%00.0%Unchanged
Evolution Wealth Management Inc.3$8090.00%00.0%Unchanged
Gen-Wealth Partners Inc3$8090.00%00.0%Unchanged
Seneschal Advisors, LLC3$8090.00%00.0%Unchanged
Greykasell Wealth Strategies, Inc.3$8090.00%00.0%Unchanged
MidFirst Bank3$8090.00%00.0%Unchanged
CDKV Holdings LLC3$8090.00%00.0%Unchanged
NVWM, LLC3$8090.00%+1+50.0%Added
Glass Jacobson Investment Advisors llc3$8090.00%+2+200.0%Added
Motco3$8090.00%+3New
Mosley Wealth Management3$8090.00%+3New
Key Capital Management, INC3$8090.00%+3New
Harborfront Financial Group LLC3$8090.00%+3New
Caldwell Sutter Capital, Inc.3$8130.00%00.0%Unchanged
Cordant, Inc.4$9600.00%+4New
Loring Wolcott & Coolidge Fiduciary Advisors LLP4$1.08K0.00%00.0%Unchanged
Louisbourg Investments Inc.4$1.08K0.00%00.0%Unchanged
Burk Holdings LLC4$1.08K0.00%00.0%Unchanged
Field & Main Bank4$1.08K0.00%+4New
Tradewinds Capital Management, LLC4$1.08K0.00%00.0%Unchanged
Cassaday & Co Wealth Management LLC4$1.08K0.00%00.0%Unchanged
NorthAvenue LLC4$1.08K0.00%00.0%Unchanged
Atlantic Trust, LLC5$1.35K0.00%00.0%Unchanged
CNB Bank5$1.35K0.00%00.0%Unchanged
Fortis Group Advisors, LLC5$1.35K0.00%00.0%Unchanged
Bare Financial Services, Inc5$1.35K0.00%00.0%Unchanged
Marshall & Sterling Wealth Advisors Inc.5$1.35K0.00%00.0%Unchanged
1015 Capital Partners, LLC5$1.35K0.00%00.0%Unchanged
Three Bearings Fiduciary Advisors, Inc.5$1.35K0.00%00.0%Unchanged
Spectrum Wealth Advisory Group, LLC5$1.35K0.00%+5New
Harbor Asset Planning, Inc.5$1.35K0.00%00.0%Unchanged
Smallwood Wealth Investment Management, LLC5$1.36K0.00%00.0%Unchanged
N.E.W. Advisory Services LLC5$1.36K0.00%−610−99.2%Reduced
Allied Private Wealth LLC6$1.56K0.00%+6New
Thurston, Springer, Miller, Herd & Titak, Inc.6$1.62K0.00%00.0%Unchanged
Investors Portfolio Services LLC6$1.62K0.00%00.0%Unchanged
Wolff Wiese Magana LLC6$1.62K0.00%00.0%Unchanged
Knights of Columbus Asset Advisors LLC6$1.62K0.00%00.0%Unchanged
Knott David M Jr6$1.62K0.00%00.0%Unchanged
William B. Walkup & Associates, Inc.6$1.62K0.00%00.0%Unchanged
DecisionPoint Financial, LLC7$1.85K0.00%+3+75.0%Added
SWAN Capital LLC7$1.89K0.00%00.0%Unchanged
Princeton Global Asset Management LLC7$1.89K0.00%+5+250.0%Added
HHM Wealth Advisors, LLC7$1.89K0.00%00.0%Unchanged
BFSG, LLC7$1.90K0.00%00.0%Unchanged
Brandywine Financial Group7$2.00K0.02%00.0%Unchanged
Pin Oak Investment Advisors Inc8$2.00K0.00%+3+60.0%Added
Colonial Trust Advisors8$2.16K0.00%−2−20.0%Reduced
Boyd Watterson Asset Management LLC8$2.16K0.00%−1−11.1%Reduced
ZRC Wealth Management, LLC8$2.16K0.00%00.0%Unchanged
Retirement Wealth Solutions LLC8$2.16K0.00%00.0%Unchanged
Dynamic Wealth Strategies, LLC8$2.16K0.00%00.0%Unchanged
Quest 10 Wealth Builders, Inc.8$2.16K0.00%00.0%Unchanged
Gill Capital Partners, LLC8$2.16K0.00%+1+14.3%Added
Davis Capital Management8$2.16K0.00%+5+166.7%Added
Planning Strategies Inc.8$2.16K0.00%+8New
RMG Wealth Management LLC8$2.36K0.00%00.0%Unchanged
Southern Michigan Bank & Trust9$2.43K0.00%−200−95.7%Reduced
Advocate Investing Services LLC9$2.43K0.00%00.0%Unchanged