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Also trades as: WB2.DE (XETRA) · $vol 0M

WAB Institutional Ownership

Westinghouse Air Brake Technologies Corporation
1W: -1.6% 1M: -4.6% 3M: -4.4% YTD: +29.1% 1Y: +41.3% 3Y: +183.0% 5Y: +211.0%
$278.95
+1.28 (+0.46%)
 
Weekly Expected Move ±3.4%
$254 $263 $272 $282 $291
NYSE · Industrials · Railroads · Tech Score Sell · Power 47 · $47.1B mcap · 167M float · 0.565% daily turnover · Short 46% of daily vol
Credit Risk of going bust: lower than 83% of companies Debt: 12.6% of company value Bonds: $252.6M held by 248 funds, 76 bp over Treasuries → details ▾
Of US companies ranked in the safest four tenths, about 1 in 3,500 filed for bankruptcy within a year (2020-2025).
If the stock fell to about $2.80 (down 99%), Westinghouse Air Brake Technologies Corporation would be worth roughly what it owes.
Total debt $6.77B against a stock market value of $47.12B.
Distance to default 10.55 (Merton model): prices to 2026-10-27, balance sheet 2026-09-30, debt counted $4.07B (short-term plus half of long-term), stock volatility 26.1%; Altman Z'' 2.46. A ranking and a back-test, not a forecast.
Bond figures are fund-reported marks (SEC N-PORT) as of Jul 2026. How these are computed.

Institutional Ownership — WAB

1,280
Institutional Holders
+15 vs prior quarter
0.0%
Ownership
+0.00pp
$40B
Total Invested
128
New Positions
430
Increased
488
Reduced
80
Closed
1.75
Put/Call Ratio

Ownership Trends

Top Institutional Holders (1369 total)

# Holder Shares Value Change Change % Holding Period Filing
1 FMR LLC 21,383,543 $6.0B +1,661,114 +8.4% 66Q SEC ↗
2 BlackRock, Inc. 13,876,398 $3.9B +137,300 +1.0% 8Q SEC ↗
3 VANGUARD CAPITAL MANAGEMENT LLC 11,083,880 $3.1B +2,307 +0.0% 2Q SEC ↗
4 STATE STREET CORP 7,905,748 $2.2B +164,806 +2.1% 46Q SEC ↗
5 PRICE T ROWE ASSOCIATES INC /MD 7,271,071 $2.0B -731,761 -9.1% 16Q SEC ↗
6 VANGUARD PORTFOLIO MANAGEMENT LLC 7,170,659 $2.0B +12,783 +0.2% 2Q SEC ↗
7 GEODE CAPITAL MANAGEMENT, LLC 4,522,854 $1.3B -34,520 -0.8% 92Q SEC ↗
8 FIL Ltd 3,526,833 $984M +24,892 +0.7% 18Q SEC ↗
9 NORDEA INVESTMENT MANAGEMENT AB 3,093,207 $863M -462,670 -13.0% 47Q SEC ↗
10 Invesco Ltd. 2,794,714 $780M +662,859 +31.1% 87Q SEC ↗
11 MORGAN STANLEY 2,491,148 $695M +28,409 +1.2% 60Q SEC ↗
12 Select Equity Group, L.P. 2,421,552 $675M -502,091 -17.2% 21Q SEC ↗
13 Boston Partners 2,019,014 $563M +62,716 +3.2% 21Q SEC ↗
14 NORGES BANK NEW 1,896,763 $529M — +0.0% 1Q SEC ↗
15 NORTHERN TRUST CORP 1,731,125 $483M +5,992 +0.3% 105Q SEC ↗
16 DIMENSIONAL FUND ADVISORS LP 1,714,273 $478M -11,088 -0.6% 102Q SEC ↗
17 WELLINGTON MANAGEMENT GROUP LLP 1,670,476 $466M -839,436 -33.4% 30Q SEC ↗
18 Amundi 1,580,919 $441M +482,323 +43.9% 21Q SEC ↗
19 JPMORGAN CHASE & CO 1,520,067 $424M +138,668 +10.0% 81Q SEC ↗
20 MASSACHUSETTS FINANCIAL SERVICES CO /M 1,428,720 $399M -188,006 -11.6% 22Q SEC ↗
21 UBS AM, a distinct business unit of UB 1,424,945 $397M +33,942 +2.4% 57Q SEC ↗
22 AQR CAPITAL MANAGEMENT LLC 1,370,868 $382M +26,802 +2.0% 24Q SEC ↗
23 Vontobel Holding Ltd. 1,227,500 $342M +1,033,124 +531.5% 15Q SEC ↗
24 GOLDMAN SACHS GROUP INC 1,209,721 $337M +22,579 +1.9% 15Q SEC ↗
25 CHARLES SCHWAB INVESTMENT MANAGEMENT I 1,107,445 $309M -12,107 -1.1% 15Q SEC ↗
26 Sixth Street Partners Management Compa NEW 1,107,445 $309M — +0.0% 1Q SEC ↗
27 AMERICAN CENTURY COMPANIES INC 1,065,784 $297M -159,754 -13.0% 15Q SEC ↗
28 AMERIPRISE FINANCIAL INC 981,110 $274M +802,633 +449.7% 16Q SEC ↗
29 ROYAL LONDON ASSET MANAGEMENT LTD 960,916 $268M -31,533 -3.2% 15Q SEC ↗
30 VANGUARD FIDUCIARY TRUST CO 952,696 $266M -7,226 -0.8% 2Q SEC ↗
31 KAYNE ANDERSON RUDNICK INVESTMENT MANA 932,034 $260M -124,760 -11.8% 13Q SEC ↗
32 Nuveen, LLC 906,097 $253M -123,786 -12.0% 6Q SEC ↗
33 Legal & General Group Plc 895,289 $250M -79,224 -8.1% 27Q SEC ↗
34 FARALLON CAPITAL MANAGEMENT, L.L.C. 894,503 $250M -714,900 -44.4% 38Q SEC ↗
35 DZ BANK AG Deutsche Zentral Genossensc 870,716 $243M +483,790 +125.0% 30Q SEC ↗
36 Beutel, Goodman & Co Ltd. 846,411 $236M -802,533 -48.7% 25Q SEC ↗
37 BANK OF MONTREAL /CAN 820,726 $229M -456 -0.1% 53Q SEC ↗
38 Bank of New York Mellon Corp 788,917 $220M -5,065 -0.6% 76Q SEC ↗
39 DEUTSCHE BANK AG 768,650 $214M -64,785 -7.8% 52Q SEC ↗
40 AVIVA PLC 715,841 $200M -136,089 -16.0% 44Q SEC ↗
41 BESSEMER GROUP INC 710,556 $198M -6,831 -1.0% 45Q SEC ↗
42 BANK OF AMERICA CORP /DE 689,065 $192M +21,366 +3.2% 15Q SEC ↗
43 PointState Capital LP 638,455 $178M +37,799 +6.3% 4Q SEC ↗
44 Santori & Peters, Inc. 603,290 $168M +954 +0.2% 35Q SEC ↗
45 RAYMOND JAMES FINANCIAL INC 599,752 $167M -150,071 -20.0% 7Q SEC ↗
46 UBS Group AG 581,201 $162M -199,890 -25.6% 47Q SEC ↗
47 Impax Asset Management Group plc 558,757 $156M +240,407 +75.5% 5Q SEC ↗
48 Robeco Institutional Asset Management 545,788 $152M -18,119 -3.2% 25Q SEC ↗
49 PNC Financial Services Group, Inc. 535,906 $149M -28,556 -5.1% 15Q SEC ↗
50 ALLIANCEBERNSTEIN L.P. 528,718 $147M +54,810 +11.6% 63Q SEC ↗

Recent Activity

Sold Out (20)
Biggest Increases (20)
HolderAddedChange %Total Shares
FMR LLC +1,661,114 +8.4% 21,383,543
Vontobel Holding Ltd. +1,033,124 +531.5% 1,227,500
AMERIPRISE FINANCIAL INC +802,633 +449.7% 981,110
Invesco Ltd. +662,859 +31.1% 2,794,714
DZ BANK AG Deutsche Zentral Genosse +483,790 +125.0% 870,716
Amundi +482,323 +43.9% 1,580,919
SG Americas Securities, LLC +243,461 +118.1% 449,577
Impax Asset Management Group plc +240,407 +75.5% 558,757
Resona Asset Management Co.,Ltd. +181,296 +348.6% 233,300
STATE STREET CORP +164,806 +2.1% 7,905,748
JPMORGAN CHASE & CO +138,668 +10.0% 1,520,067
BlackRock, Inc. +137,300 +1.0% 13,876,398
BANK OF NOVA SCOTIA +91,843 +74.2% 215,675
BNP PARIBAS FINANCIAL MARKETS +91,593 +25.9% 445,118
CANADA PENSION PLAN INVESTMENT BOAR +89,505 +35.5% 341,727
BNP PARIBAS ASSET MANAGEMENT Holdin +80,576 +54.8% 227,664
MARSHALL WACE, LLP +75,000 +48.4% 230,000
HEALTHCARE OF ONTARIO PENSION PLAN +68,795 +642.2% 79,508
CITIGROUP INC +66,228 +41.8% 224,775
SUSQUEHANNA FUNDAMENTAL INVESTMENTS +64,045 +79.3% 144,820
Biggest Decreases (20)
HolderReducedChange %Total Shares
WELLINGTON MANAGEMENT GROUP LLP -839,436 -33.4% 1,670,476
Beutel, Goodman & Co Ltd. -802,533 -48.7% 846,411
PRICE T ROWE ASSOCIATES INC /MD -731,761 -9.1% 7,271,071
FARALLON CAPITAL MANAGEMENT, L.L.C. -714,900 -44.4% 894,503
Assenagon Asset Management S.A. -656,481 -77.1% 195,252
Select Equity Group, L.P. -502,091 -17.2% 2,421,552
NORDEA INVESTMENT MANAGEMENT AB -462,670 -13.0% 3,093,207
Qube Research & Technologies Ltd -399,584 -79.6% 102,556
BARCLAYS PLC -270,445 -57.1% 202,820
Caisse de depot et placement du Que -253,976 -98.1% 5,044
Alyeska Investment Group, L.P. -252,252 -40.7% 367,726
TWO SIGMA INVESTMENTS, LP -201,268 -64.5% 110,638
UBS Group AG -199,890 -25.6% 581,201
PINEBRIDGE INVESTMENTS LLC -196,024 -47.7% 215,219
MASSACHUSETTS FINANCIAL SERVICES CO -188,006 -11.6% 1,428,720
VOLORIDGE INVESTMENT MANAGEMENT, LL -162,874 -79.2% 42,836
AMERICAN CENTURY COMPANIES INC -159,754 -13.0% 1,065,784
RAYMOND JAMES FINANCIAL INC -150,071 -20.0% 599,752
PFA Pension, Forsikringsaktieselska -143,563 -37.3% 241,811
AVIVA PLC -136,089 -16.0% 715,841

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms