Westinghouse Air Brake Technologies Corp

WAB

Exchange: NYSE
Industry: Railroad Equipment
SEC CIK: 0000943452

SEC filings (opens in a new tab)

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, Q3 2026

Institutional positions in Westinghouse Air Brake Technologies Corp as of Sep 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

Q3 2026 data is still coming in (13F filing deadline: Nov 16, 2026), so these numbers are incomplete.

Institutional holders: 12; +1 vs. Q2 2026
Shares held: 29.6K; +225 (+0.8%) vs. Q2 2026
Total value: $8.51M; +$582.2K (+7.3%) vs. Q2 2026
New holders: 1; 3 more added
Sold out: 0; 5 more reduced

1,184 institutions that held it in Q2 2026 haven't filed for Q3 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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 holders

Value held

Institutions holding WAB and their total value by quarter
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, Q3 2026

Shares, value and share of portfolio for each institution holding Westinghouse Air Brake Technologies Corp; share changes are against Q2 2026.

Institutions holding WAB in Q3 2026
Institution	Shares	Value	% of portfolio	Change in shares	Action
Strategic Wealth Partners, Ltd.	–	–	–	–	Not filed
Chesapeake Asset Management LLC	–	–	–	–	Not filed
City State Bank	–	–	–	–	Not filed
Kilter Group LLC	–	–	–	–	Not filed
Brooklyn FI, LLC	–	–	–	–	Not filed
Triumph Capital Management	–	–	–	–	Not filed
LifeSteps Financial, Inc.	–	–	–	–	Not filed
Continuum Advisory, LLC	–	–	–	–	Not filed
Dogwood Wealth Management LLC	–	–	–	–	Not filed
Godfrey Financial Associates, Inc.	–	–	–	–	Not filed
Community Financial Services Group, LLC	–	–	–	–	Not filed
Financial Management Professionals, Inc.	–	–	–	–	Not filed
Trust Co of Toledo NA	–	–	–	–	Not filed
Jackson, Grant Investment Advisers, Inc.	–	–	–	–	Not filed
Beacon Investment Advisory Services, Inc.	–	–	–	–	Not filed
Atlantic Private Wealth, LLC	–	–	–	–	Not filed
Central Pacific Bank - Trust Division	–	–	–	–	Not filed
Hughes Financial Services, LLC	–	–	–	–	Not filed
CKW Financial Group	–	–	–	–	Not filed
Evermay Wealth Management LLC	–	–	–	–	Not filed
Costello Asset Management, INC	–	–	–	–	Not filed
DiNuzzo Private Wealth, Inc.	–	–	–	–	Not filed
S&T Bank	–	–	–	–	Not filed
Whipplewood Advisors, LLC	–	–	–	–	Not filed
Duncker Streett & Co Inc	–	–	–	–	Not filed
Center for Financial Planning, Inc.	–	–	–	–	Not filed
Foster Dykema Cabot & Partners, LLC	–	–	–	–	Not filed
Barrett & Company, Inc.	–	–	–	–	Not filed
Vermillion Wealth Management, Inc.	–	–	–	–	Not filed
Ameriflex Group, Inc.	–	–	–	–	Not filed
Johnson Financial Group, Inc.	–	–	–	–	Not filed
Webster Bank, N. A.	–	–	–	–	Not filed
Heritage Wealth Advisors	–	–	–	–	Not filed
Stone House Investment Management, LLC	–	–	–	–	Not filed
1620 Investment Advisors, Inc.	–	–	–	–	Not filed
Highline Wealth Partners LLC	–	–	–	–	Not filed
Brown, Lisle/Cummings, Inc.	–	–	–	–	Not filed
Financial Network Wealth Advisors LLC	–	–	–	–	Not filed
HighMark Wealth Management LLC	–	–	–	–	Not filed
High Note Wealth, LLC	–	–	–	–	Not filed
Bartlett & Co. Wealth Management LLC	–	–	–	–	Not filed
Napier Financial, LLC	–	–	–	–	Not filed
New England Capital Financial Advisors LLC	–	–	–	–	Not filed
Raffa Wealth Management, LLC	–	–	–	–	Not filed
Activest Wealth Management	–	–	–	–	Not filed
Aspect Partners, LLC	–	–	–	–	Not filed
Arlington Trust Co LLC	–	–	–	–	Not filed
Provenance Wealth Advisors, LLC	–	–	–	–	Not filed
TSFG, LLC	–	–	–	–	Not filed
Hollencrest Capital Management	–	–	–	–	Not filed
SOA Wealth Advisors, LLC.	–	–	–	–	Not filed
Colonial Trust Co	–	–	–	–	Not filed
Strategic Investment Solutions, Inc.	–	–	–	–	Not filed
IMG Wealth Management, Inc.	–	–	–	–	Not filed
Boreal Capital Management LLC	–	–	–	–	Not filed
Dunhill Financial, LLC	–	–	–	–	Not filed
Bokf, NA	–	–	–	–	Not filed
Creative Capital Management Investments LLC	–	–	–	–	Not filed
CBIZ Investment Advisory Services, LLC	–	–	–	–	Not filed
BOK Financial Private Wealth, Inc.	–	–	–	–	Not filed
Atwood & Palmer Inc	–	–	–	–	Not filed
Twin Tree Management, LP	–	–	–	–	Not filed
Richardson Capital Management LLC	–	–	–	–	Not filed
Hilltop National Bank	–	–	–	–	Not filed
First Command Advisory Services, Inc.	–	–	–	–	Not filed
Principia Wealth Advisory, LLC	–	–	–	–	Not filed
Bollard Group LLC	–	–	–	–	Not filed
Navigoe, LLC	–	–	–	–	Not filed
Tounjian Advisory Partners, LLC	–	–	–	–	Not filed
Abound Wealth Management	–	–	–	–	Not filed
DHJJ Financial Advisors, Ltd.	–	–	–	–	Not filed
Financial Perspectives, Inc	–	–	–	–	Not filed
JNBA Financial Advisors	–	–	–	–	Not filed
Armstrong Advisory Group, Inc	–	–	–	–	Not filed
HFM Investment Advisors, LLC	–	–	–	–	Not filed
Osbon Capital Management LLC	–	–	–	–	Not filed
Leo H. Evart, Inc.	–	–	–	–	Not filed
POM Investment Strategies, LLC	–	–	–	–	Not filed
American Capital Advisory, LLC	–	–	–	–	Not filed
Comprehensive Financial Planning, Inc.	–	–	–	–	Not filed
3 Factor Indexing, LLC	–	–	–	–	Not filed
Montgomery Financial Services LLC	–	–	–	–	Not filed
Robinswood Financial LLC	–	–	–	–	Not filed
Bullock Wealth Management Group	–	–	–	–	Not filed
Pier Capital, LLC	–	–	–	–	Not filed
Mascoma Wealth Management LLC	–	–	–	–	Not filed
Bank & Trust Co	–	–	–	–	Not filed
Adirondack Trust Co	–	–	–	–	Not filed
Pacifica Partners Inc.	–	–	–	–	Not filed
Monetary Solutions, Ltd	–	–	–	–	Not filed
Birchwood Financial Partners, Inc.	–	–	–	–	Not filed
Murphy & Mullick Capital Management Corp	–	–	–	–	Not filed
Southern Michigan Bank & Trust	–	–	–	–	Not filed
Financial Avengers, Inc.	–	–	–	–	Not filed
Pinney & Scofield, Inc.	–	–	–	–	Not filed
Aventura Private Wealth, LLC	–	–	–	–	Not filed
Advocate Investing Services LLC	–	–	–	–	Not filed
RMG Wealth Management LLC	–	–	–	–	Not filed
Gill Capital Partners, LLC	–	–	–	–	Not filed
Boyd Watterson Asset Management LLC	–	–	–	–	Not filed