Asset Management One Co., Ltd.

Position in WAB — Westinghouse Air Brake Technologies Corp

CIK 1068855 TOKYO, M0

Back to WAB Full portfolio

Position in WAB

as of Jun 30, 2026 · filed Jul 28, 2026 Compact

Position Value

$30,296,030

+$907,614 QoQ

Shares Held

112,374

-4.4% QoQ

Ownership

0.067%

of shares outstanding

% of Portfolio

0.09%

of 13F equity value

Holder Rank

#128

of 1,184 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in WAB Over Time

Shares Held

Position Value (USD)

Position in Railroads

Industrials · as of Jun 30, 2026

Asset Management One Co., Ltd. holds $174,080,772 across 4 Railroads names. WAB ranks #3 (17.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	UNP	Union Pacific Corp	273,236	$74,320,192
2	CSX	Csx Corp	828,516	$39,379,365
3	WAB	Westinghouse Air Brake Technologies Corp This page	112,374	$30,296,030
4	NSC	Norfolk Southern Corp	95,633	$30,085,185

All Filings in WAB

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26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$30,296,030	112,374	-4.4%	Shares	Defined	2026-07-28
2026-03-31	$29,388,416	117,596	-8.4%	Shares	Defined	2026-05-08
2025-12-31	$27,415,304	128,439	-0.8%	Shares	Defined	2026-01-27
2025-09-30	$25,944,626	129,419	+1.2%	Shares	Defined	2025-10-22
2025-06-30	$26,780,470	127,922	-0.5%	Shares	Defined	2025-07-31
2025-03-31	$23,311,635	128,545	+4.4%	Shares	Defined	2025-04-23
2024-12-31	$23,347,250	123,146	+1.0%	Shares	Defined	2025-01-30
2024-09-30	$22,171,213	121,974	-0.2%	Shares	Defined	2024-10-30
2024-06-30	$19,321,138	122,247	-7.7%	Shares	Defined	2024-07-18
2024-03-31	$19,295,607	132,452	-1.7%	Shares	Defined	2024-05-02
2023-12-31	$17,094,572	134,709	-0.9%	Shares	Defined	2024-01-24
2023-09-30	$14,452,294	135,996	-4.2%	Shares	Defined	2023-10-19
2023-06-30	$15,565,792	141,933	-3.8%	Shares	Defined	2023-07-31
2023-03-31	$14,912,817	147,564	-10.9%	Shares	Defined	2023-04-25
2022-12-31	$16,528,436	165,599	-3.1%	Shares	Defined	2023-02-06
2022-09-30	$13,895,312	170,809	-8.8%	Shares	Defined	2022-11-04
2022-06-30	$15,373,584	187,300	-1.0%	Shares	Defined	2022-07-29
2022-03-31	$18,186,227	189,105	-0.5%	Shares	Defined	2022-05-13
2021-12-31	$17,511,676	190,117	+10.0%	Shares	Defined	2022-02-09
2021-09-30	$14,906,484	172,909	+8.2%	Shares	Defined	2021-11-02
2021-06-30	$13,152,116	159,807	+5.4%	Shares	Defined	2021-08-03
2021-03-31	$11,997,093	151,555	+3.1%	Shares	Defined	2021-05-14
2020-12-31	$10,760,473	147,001	-5.5%	Shares	Defined	2021-02-12
2020-09-30	$9,627,042	155,576	+16.0%	Shares	Defined	2020-11-13
2020-06-30	$7,719,273	134,085	+6.7%	Shares	Defined	2020-08-14
2020-03-31	$6,049,652	125,694	—	Shares	Defined	2020-05-14
No filing history on record for this holder in this stock.