First Pacific Advisors, LP

Position in WAB — Westinghouse Air Brake Technologies Corp

CIK 1377581 EL SEGUNDO, CA

Position in WAB

as of Mar 31, 2026 · filed May 14, 2026 Compact

Position Value

$65,159,534

-$29,729,236 QoQ

Shares Held

260,732

-41.3% QoQ

Ownership

0.154%

of shares outstanding

% of Portfolio

1.02%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 0.ToString("F0")% Shared 100.ToString("F0")% None 0.ToString("F0")%

Industrials · as of Mar 31, 2026

First Pacific Advisors, LP holds $65,159,534 across 1 Railroads name. WAB ranks #1 (100.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)	Open
1	WAB	Westinghouse Air Brake Technologies Corp This page	260,732	$65,159,534

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$65,159,534	260,732	-41.3%	Shares	Sole	2026-05-14
2025-12-31	$94,888,770	444,548	+1.8%	Shares	Sole	2026-02-17
2025-09-30	$87,537,831	436,663	+0.2%	Shares	Sole	2025-11-13
2025-06-30	$91,268,854	435,963	+1.4%	Shares	Sole	2025-08-01
2025-03-31	$77,973,246	429,960	-9.0%	Shares	Sole	2025-05-06
2024-12-31	$89,611,040	472,657	-20.2%	Shares	Sole	2025-02-07
2024-09-30	$107,609,475	592,009	-7.2%	Shares	Sole	2024-11-04
2024-06-30	$100,815,195	637,869	-12.7%	Shares	Sole	2024-08-02
2024-03-31	$106,406,128	730,410	-15.4%	Shares	Sole	2024-05-02
2023-12-31	$109,568,378	863,423	+1.4%	Shares	Sole	2024-02-12
2023-09-30	$90,494,749	851,555	-19.1%	Shares	Sole	2023-11-13
2023-06-30	$115,385,671	1,052,117	-2.0%	Shares	Sole	2023-08-11
2023-03-31	$108,474,772	1,073,370	-19.5%	Shares	Sole	2023-05-09
2022-12-31	$133,138,754	1,333,922	-17.3%	Shares	Sole	2023-02-07
2022-09-30	$131,232,925	1,613,189	+1.0%	Shares	Sole	2022-11-04
2022-06-30	$131,113,196	1,597,383	+2.8%	Shares	Sole	2022-08-08
2022-03-31	$149,472,799	1,554,256	-3.7%	Shares	Sole	2022-05-11
2021-12-31	$148,591,391	1,613,195	-19.9%	Shares	Sole	2022-02-08
2021-09-30	$173,643,750	2,014,195	-17.5%	Shares	Sole	2021-11-03
2021-06-30	$200,904,176	2,441,120	-17.5%	Shares	Sole	2021-08-10
2021-03-31	$234,349,617	2,960,455	+0.3%	Shares	Sole	2021-05-11
2020-12-31	$216,100,161	2,952,188	+2.5%	Shares	Sole	2021-02-09
2020-09-30	$178,260,686	2,880,748	+1.5%	Shares	Sole	2020-11-13
2020-06-30	$163,454,931	2,839,238	+8.4%	Shares	Sole	2020-08-11
2020-03-31	$126,082,840	2,619,631	—	Shares	Sole	2020-05-08
No filing history on record for this holder in this stock.