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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.

Q1 2026 vs. Q4 2025

How the institutions holding Westinghouse Air Brake Technologies Corp changed between Q4 2025 and Q1 2026.

All holders in Q1 2026All holders in Q4 2025

13F holders of WAB: Q4 2025 compared with Q1 2026
MeasureQ4 2025Of which not filed for Q1 2026Q1 2026Change
Holders1,129201,166+57
Shares158.0M22.0M156.4M+20.3M (+14.9%)
Value$33.7B$4.69B$39.0B+$9.93B (+34.2%)

20 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so the changes leave them out.

New holders (156)

Institutions that held Westinghouse Air Brake Technologies Corp at the end of Q1 2026 but not at the end of Q4 2025.

Showing the largest 100 of 156 by value.

Institutions new to WAB in Q1 2026
InstitutionSharesValue% of portfolio
Vanguard Capital Management LLC11,081,573$2.77B0.07%
Vanguard Portfolio Management LLC7,157,876$1.79B0.09%
Vanguard Fiduciary Trust Co959,922$239.9M0.06%
Vanguard Global Advisers, LLC372,151$93.0M0.05%
Vanguard Asset Management, Ltd278,081$69.5M0.06%
TOMS Capital Investment Management LP272,000$68.0M4.47%
Maple Rock Capital Partners Inc.215,400$53.8M1.75%
Marshall Wace, LLP155,000$38.7M0.04%
Vanguard Investments Australia, Ltd.79,823$19.9M0.06%
1832 Asset Management L.P.77,652$19.4M0.03%
Arrowstreet Capital, Limited Partnership68,034$17.0M0.01%
Mirova61,481$15.4M0.62%
Trexquant Investment LP61,101$15.3M0.11%
Lazard Asset Management LLC56,622$14.2M0.02%
SEB Asset Management AB56,110$14.0M0.06%
CIBC Bancorp USA Inc.51,664$12.9M0.02%
Edgestream Partners, L.P.42,475$10.6M0.35%
Eurizon Capital SGR S.p.A.38,226$9.53M0.03%
Cornerstone Advisors, LLC36,535$9.13M0.34%
Dakota Wealth Management25,066$6.26M0.14%
Ilmarinen Mutual Pension Insurance Co25,000$6.25M0.05%
Payden & Rygel23,200$5.80M0.45%
Indivisible Partners23,041$5.76M0.51%
Ofi Invest Asset Management26,000$5.64M0.07%
XTX Topco Ltd16,531$4.13M0.07%
Empowered Funds, LLC16,064$4.01M0.03%
Quantbot Technologies LP10,938$2.73M0.11%
Aware Super Pty Ltd as trustee of Aware Super10,923$2.73M0.04%
Weiss Asset Management LP10,710$2.68M0.05%
Donoghue Forlines LLC10,384$2.60M0.72%
Osmosis Investment Management UK Ltd9,786$2.45M0.07%
Nwam LLC8,509$2.13M0.12%
Genus Capital Management Inc.7,971$1.99M0.23%
Havemeyer Place LP7,810$1.95M0.23%
Sandler Capital Management7,411$1.85M1.26%
VCI Wealth Management LLC7,332$1.83M0.51%
Saudi Central Bank6,310$1.58M0.03%
Graham Capital Management, L.P.6,133$1.53M0.05%
Guidance Capital, Inc5,425$1.43M0.32%
Brighton Jones LLC5,050$1.26M0.03%
Dark Forest Capital Management LP4,589$1.15M0.10%
Bull Harbor Capital LLC4,517$1.13M0.30%
First Affirmative Financial Network4,405$1.10M0.43%
GAM Holding AG4,401$1.10M0.10%
Algebris (UK) Ltd4,354$1.09M0.08%
Lombard Odier Asset Management (Switzerland) SA4,200$1.05M0.04%
Generali Asset Management SPA SGR3,005$751.0K0.02%
Arwa LLC2,744$743.5K0.37%
Secure Asset Management, LLC2,845$711.0K0.11%
Kepler Cheuvreux (Suisse) SA2,730$682.3K0.05%
Concentric Capital Strategies, LP2,640$659.8K0.06%
BBR Partners, LLC2,544$635.8K0.04%
Westfield Capital Management Co LP2,490$622.3K0.00%
Fieldview Capital Management, LLC2,032$507.8K0.15%
Capital Advisors Inc1,859$464.5K0.01%
Gateway Investment Advisers LLC1,846$461.3K0.01%
Lecap Asset Management Ltd1,673$418.1K0.16%
Pittenger & Anderson Inc1,610$402.4K0.02%
McKinney Capital Management, LLC1,516$378.9K0.33%
Grantham, Mayo, Van Otterloo & Co. LLC1,467$366.6K0.00%
Sapient Capital LLC1,402$350.4K0.01%
Beacon Pointe Advisors, LLC1,392$347.8K0.00%
nVerses Capital, LLC1,289$322.1K0.29%
Ci Investments Inc.1,278$319.4K0.00%
Diversify Wealth Management, LLC1,139$297.6K0.01%
Stock Yards Bank & Trust Co1,187$296.6K0.01%
LGT Group Foundation1,183$295.6K0.00%
Keebeck Wealth Management, LLC1,167$291.6K0.03%
Supplemental Annuity Collective Trust of NJ1,158$289.4K0.08%
Blue Capital, Inc.1,155$288.6K0.19%
Jefferies Financial Group Inc.1,098$274.4K0.00%
Checchi Capital Advisers, LLC1,092$272.9K0.02%
Optiver Holding B.V.1,057$264.2K0.01%
Twin Tree Management, LP1,030$257.4K0.05%
Soltis Investment Advisors LLC1,023$255.6K0.02%
Heritage Family Offices, LLP999$249.7K0.11%
Waddell & Associates, LLC978$244.5K0.01%
Vann Equity Management LLC966$241.4K0.17%
Oslo Pensjonsforsikring AS965$241.2K0.04%
M.E. Allison & Co., Inc.924$231.0K0.15%
Camden Capital, LLC923$230.6K0.02%
Summit Financial, LLC920$230.0K0.00%
Claro Advisors LLC919$229.6K0.03%
Prospera Financial Services Inc915$228.9K0.00%
True North Advisors, LLC915$228.7K0.03%
L2 Asset Management, LLC914$228.4K0.02%
Fidelis Capital Partners, LLC914$228.4K0.02%
Orchard Capital Managment, LLC912$227.9K0.30%
Richards, Merrill & Peterson, Inc.894$223.4K0.08%
Great Valley Advisor Group, Inc.891$222.8K0.00%
Great Diamond Partners, LLC887$221.7K0.04%
Baron Wealth Management LLC884$220.9K0.07%
Hickory Point Bank & Trust881$220.2K0.15%
Stevens Capital Management LP876$219.0K0.03%
R Squared Ltd863$215.7K0.12%
DLK Investment Management, LLC852$212.9K0.08%
Frank, Rimerman Advisors LLC843$210.7K0.01%
Xxi Wealth, LLC837$209.2K0.12%
Jacobsen Capital Management834$208.4K0.07%
Fukoku Mutual Life Insurance Co833$208.2K0.01%

Sold out (99)

Institutions that held Westinghouse Air Brake Technologies Corp at the end of Q4 2025 and filed for Q1 2026 without it.

Institutions that sold out of WAB in Q1 2026
InstitutionShares, Q4 2025Value, Q4 2025
Junto Capital Management LP543,202$115.9M
Bristol John W & Co Inc327,281$69.9M
Two Sigma Advisers, LP125,600$26.8M
Channing Capital Management, LLC79,022$16.9M
Jain Global LLC77,970$16.6M
Point72 Asset Management, L.P.45,956$9.81M
Skandinaviska Enskilda Banken AB (publ)43,825$9.35M
Bridgewater Associates, LP26,173$5.59M
Tudor Investment Corp Et Al18,401$3.93M
Prevail Innovative Wealth Advisors, LLC17,887$3.82M
Neo Ivy Capital Management13,254$2.83M
Kentucky Retirement Systems10,646$2.27M
Oak Thistle LLC9,755$2.08M
Caxton Associates LLP9,353$2.00M
Quest Partners LLC7,525$1.61M
Mount Lucas Management LP7,436$1.59M
Illinois Municipal Retirement Fund7,124$1.52M
Logan Capital Management Inc6,888$1.47M
United Super Pty Ltd in its capacity as Trustee for the Construction & Building Unions Superannuation Fund6,600$1.41M
Axxcess Wealth Management, LLC6,168$1.32M
Y-Intercept (Hong Kong) Ltd6,094$1.30M
Engineers Gate Manager LP5,640$1.20M
Arista Wealth Management, LLC5,266$1.12M
IHT Wealth Management, LLC4,856$1.04M
Alberta Investment Management Corp4,200$896.5K
Two Sigma Securities, LLC4,076$870.0K
MJP Associates Inc3,876$827.4K
NewEdge Wealth, LLC3,479$742.5K
Virtu Financial LLC3,426$731.0K
Inceptionr LLC3,378$721.0K
Forum Financial Management, LP3,297$704.0K
Headlands Technologies LLC3,025$645.7K
Circle Wealth Management, LLC2,716$579.7K
Sowell Financial Services LLC2,662$568.2K
J.W. Cole Advisors, Inc.2,612$544.1K
Andina Capital Management, LLC2,435$519.8K
Gaddis Premier Wealth Advisors LLC2,409$514.2K
Cynosure Management, LLC2,256$481.5K
HighPoint Advisor Group LLC2,181$465.6K
BDFS Capital LLC1,997$426.2K
Prelude Capital Management, LLC1,669$356.2K
Optimize Financial Inc1,652$352.6K
Clearwave Capital, LLC1,583$337.8K
CWM Advisors, LLC1,522$324.9K
Gallacher Capital Management LLC1,518$324.0K
Dynamic Technology Lab Private Ltd1,423$304.0K
Banque Cantonale Vaudoise1,357$289.0K
Hutchens & Kramer Investment Management Group, LLC1,263$269.6K
Sigma Planning Corp1,220$260.4K
West Michigan Advisors, LLC1,186$253.1K
Fedenia Advisers LLC1,172$250.2K
AlphaCore Capital LLC1,169$249.4K
111 Capital1,140$243.3K
AlphaCentric Advisors LLC1,124$239.9K
Shay Capital LLC1,100$234.8K
Axq Capital, LP1,075$229.5K
Hilltop Holdings Inc.1,069$228.0K
Choate Investment Advisors1,050$224.1K
OneAscent Family Office, LLC1,036$221.2K
Advisory Advocates, LLC976$208.3K
Wealthcare Advisory Partners LLC951$203.0K
Livforsakringsbolaget Skandia, Omsesidigt904$192.9K
Sentry Investment Management LLC396$85.0K
SageView Advisory Group, LLC348$74.3K
TCTC Holdings, LLC347$74.1K
Caitong International Asset Management Co., Ltd330$70.4K
Cape Investment Advisory, Inc.204$43.5K
Reflection Asset Management164$35.0K
Motco134$28.6K
Navalign, LLC98$20.9K
Elyxium Wealth, LLC92$19.6K
Barnes Dennig Private Wealth Management LLC88$18.8K
Wealth Watch Advisors, INC81$17.3K
Howard Hughes Medical Institute36$7.68K
Optima Capital LLC36$7.68K
Camelot Portfolios, LLC34$7.26K
Greenline Wealth Management LLC26$5.59K
Eq Wealth Advisors, LLC14$2.99K
Wealth Preservation Advisors, LLC13$2.77K
Laurel Wealth Advisors LLC12$2.56K
Garton & Associates Financial Advisors LLC12$2.56K
Signature Resources Capital Management, LLC8$1.71K
Turning Point Benefit Group, Inc.7$1.49K
Winnow Wealth LLC5$1.07K
Merited Wealth, LLC5$1.07K
IFC & Insurance Marketing, Inc.6$1.00K
Sawyer & Company, Inc4$854
Core Alternative Capital4$854
Quattro Advisors LLC3$643
Chilton Capital Management LLC3$641
Bank of New Hampshire3$640
Inlight Wealth Management, LLC2$427
Private Wealth Asset Management, LLC2$427
Manitou Investment Management Ltd.1$213
Luken Investment Analytics, LLC1$213
Concord Wealth Partners1$213
Bayban1$213
Estate Planners Group, LLC1$213
Darwin Advisors, LLC0$44

Not filed for Q1 2026 yet (20)

Institutions that held Westinghouse Air Brake Technologies Corp at the end of Q4 2025 and haven't filed a 13F for Q1 2026. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding WAB in Q4 2025 that haven't filed for Q1 2026
InstitutionShares, Q4 2025Value, Q4 2025
Vanguard Group Inc19,878,131$4.24B
Norges Bank1,916,324$409.0M
Forsta Ap-Fonden49,800$10.6M
Comerica Bank34,617$7.39M
CIBC World Markets Corp23,782$5.08M
CIBC Private Wealth Group, LLC18,305$3.91M
UBS Oconnor LLC10,000$2.13M
Transatlantique Private Wealth LLC8,865$1.89M
Cornercap Investment Counsel Inc4,261$909.5K
Global Retirement Partners, LLC3,443$735.0K
Gifford Fong Associates1,806$385.0K
Hedges Asset Management LLC1,550$330.8K
Clarius Group, LLC1,021$217.9K
ORG Partners LLC931$198.7K
Trust Co of Vermont248$52.9K
DV Equities, LLC239$51.0K
New Millennium Group LLC19$4.06K
Stephens Consulting, LLC8$1.71K
Ransom Advisory, Ltd3$640
GPS Wealth Strategies Group, LLC2$427