DIMENSIONAL FUND ADVISORS LP

Position in TRT — Trio-Tech International

CIK 354204 AUSTIN, TX

Position in TRT

as of Mar 31, 2026 · filed May 7, 2026 Compact

Position Value

$1,408,724

-$217,623 QoQ

Shares Held

243,724

+98.4% QoQ

Ownership

2.41%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 99% Shared 1% None 0%

Technology · as of Mar 31, 2026

DIMENSIONAL FUND ADVISORS LP holds $6,878,520,864 across 27 Semiconductor Equipment & Materials names. TRT ranks #26 (0.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ASML	Asml Holding NV	1,033,583	$1,365,187,431
2	LRCX	Lam Research Corp	6,312,616	$1,348,753,531
3	KLAC	Kla Corp	716,138	$1,054,448,750
4	AMAT	Applied Materials Inc /De	2,852,647	$975,006,216
5	AMKR	Amkor Technology, Inc.	10,991,469	$494,945,847
6	TER	Teradyne, Inc	720,661	$213,647,157
7	IPGP	Ipg Photonics Corp	1,701,269	$194,948,411
8	Q	Qnity Electronics, Inc.	1,661,636	$191,719,558

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$1,408,724	243,724	+98.4%	Shares	Sole	2026-05-07
2025-12-31	$1,626,347	122,836	0.0%	Shares	Sole	2026-02-12
2025-09-30	$728,416	122,836	+0.5%	Shares	Sole	2025-11-12
2025-06-30	$662,204	122,178	0.0%	Shares	Sole	2025-08-12
2025-03-31	$731,845	122,178	+0.1%	Shares	Sole	2025-05-13
2024-12-31	$709,191	122,064	+7.0%	Shares	Sole	2025-02-13
2024-09-30	$631,747	114,034	+5.5%	Shares	Sole	2024-11-07
2024-06-30	$658,431	108,117	+1.1%	Shares	Sole	2024-08-09
2024-03-31	$680,443	106,988	0.0%	Shares	Sole	2024-05-10
2023-12-31	$542,429	106,988	+16.9%	Shares	Sole	2024-02-07
2023-09-30	$640,787	91,541	-2.0%	Shares	Sole	2023-11-09
2023-06-30	$449,254	93,400	0.0%	Shares	Sole	2023-08-09
2023-03-31	$438,979	93,400	+0.1%	Shares	Sole	2023-05-12
2022-12-31	$419,917	93,315	+0.6%	Shares	Sole	2023-02-09
2022-09-30	$430,452	92,770	+1.7%	Shares	Sole	2022-11-10
2022-06-30	$394,873	91,195	+1.4%	Shares	Sole	2022-08-12
2022-03-31	$648,308	89,918	+1.5%	Shares	Sole	2022-05-13
2021-12-31	$1,189,387	88,562	-9.1%	Shares	Sole	2022-02-09
2021-09-30	$411,239	97,450	-6.3%	Shares	Sole	2021-11-12
2021-06-30	$522,969	103,970	+9.4%	Shares	Sole	2021-08-12
2021-03-31	$426,585	95,008	+8.2%	Shares	Sole	2021-05-14
2020-12-31	$347,640	87,788	0.0%	Shares	Sole	2021-03-08
2020-09-30	$300,234	87,788	0.0%	Shares	Sole	2020-11-12
2020-06-30	$274,776	87,788	-3.2%	Shares	Sole	2020-08-13
2020-03-31	$243,993	90,704	—	Shares	Sole	2020-05-14
No filing history on record for this holder in this stock.