ACADIAN ASSET MANAGEMENT LLC

Position in DAIO — Data I/O Corp

CIK 916542 Boston, MA

Position in DAIO

as of Mar 31, 2026 · filed May 13, 2026 Compact

Position Value

$314,021

-$82,923 QoQ

Shares Held

124,119

-0.9% QoQ

Ownership

1.32%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

of 29 holders

Holding Since

Mar 2020

25 quarters on record

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

Technology · as of Mar 31, 2026

ACADIAN ASSET MANAGEMENT LLC holds $550,209,015 across 18 Electronic Components names. DAIO ranks #14 (0.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	TEL	TE Connectivity plc	1,658,636	$346,688,096
2	GLW	Corning Inc /Ny	689,467	$93,746,827
3	APH	Amphenol Corp /De/	313,709	$39,637,132
4	CLS	Celestica Inc	58,265	$16,412,085
5	VICR	Vicor Corp	85,295	$13,732,495
6	ALNT	Allient Inc	192,663	$11,384,456
7	KN	Knowles Corp	416,849	$10,704,682
8	OLED	Universal Display Corp \Pa\	57,019	$5,226,361

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$314,021	124,119	-0.9%	Shares	Defined	2026-05-13
2025-12-31	$396,944	125,219	-6.0%	Shares	Defined	2026-02-10
2025-09-30	$444,958	133,221	0.0%	Shares	Defined	2025-11-13
2025-06-30	$412,985	133,221	-9.1%	Shares	Defined	2025-08-07
2025-03-31	$359,023	146,540	0.0%	Shares	Defined	2025-05-21
2024-12-31	$405,915	146,540	0.0%	Shares	Defined	2025-02-11
2024-09-30	$376,607	146,540	0.0%	Shares	Defined	2024-11-12
2024-06-30	$404,450	146,540	0.0%	Shares	Defined	2024-08-06
2024-03-31	$515,820	146,540	0.0%	Shares	Defined	2024-05-10
2023-12-31	$430,827	146,540	0.0%	Shares	Defined	2024-02-13
2023-09-30	$558,317	146,540	-33.3%	Shares	Defined	2023-11-13
2023-06-30	$942,684	219,740	0.0%	Shares	Defined	2023-08-07
2023-03-31	$1,092,107	219,740	0.0%	Shares	Defined	2023-05-11
2022-12-31	$872,367	219,740	0.0%	Shares	Defined	2023-02-14
2022-09-30	$613,074	219,740	-0.3%	Shares	Defined	2022-11-14
2022-06-30	$676,499	220,358	-2.4%	Shares	Defined	2022-08-09
2022-03-31	$959,896	225,858	0.0%	Shares	Defined	2022-05-12
2021-12-31	$1,041,205	225,858	+3.0%	Shares	Defined	2022-02-10
2021-09-30	$1,432,009	219,297	+12.5%	Shares	Defined	2021-11-12
2021-06-30	$1,327,398	194,919	+3.6%	Shares	Defined	2021-08-11
2021-03-31	$1,019,594	188,117	-3.0%	Shares	Defined	2021-05-11
2020-12-31	$798,933	193,916	0.0%	Shares	Defined	2021-02-11
2020-09-30	$616,652	193,916	0.0%	Shares	Defined	2020-11-09
2020-06-30	$655,436	193,916	0.0%	Shares	Defined	2020-08-12
2020-03-31	$544,903	193,916	—	Shares	Defined	2020-05-11
No filing history on record for this holder in this stock.