ACADIAN ASSET MANAGEMENT LLC

Position in MX — MAGNACHIP SEMICONDUCTOR Corp

CIK 916542 Boston, MA

Position in MX

as of Jun 30, 2026 · filed Aug 13, 2026 Compact

Position Value

$4,558,622

+$2,747,907 QoQ

Shares Held

963,768

+49.0% QoQ

Ownership

2.64%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

of 76 holders

Holding Since

Mar 2020

10 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Jun 30, 2026

ACADIAN ASSET MANAGEMENT LLC holds $9,627,615,709 across 48 Semiconductors names. MX ranks #34 (0.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	NVDA	Nvidia Corp	19,509,461	$3,903,648,051
2	MU	Micron Technology Inc	1,134,239	$1,309,240,735
3	AVGO	Broadcom Inc.	2,802,074	$1,058,483,453
4	AMD	Advanced Micro Devices Inc	967,628	$562,104,781
5	SIMO	Silicon Motion Technology CORP	1,315,838	$438,608,280
6	INTC	Intel Corp	2,932,344	$409,443,192
7	TXN	Texas Instruments Inc	1,056,916	$315,034,952
8	ASX	ASE Technology Holding Co., Ltd.	4,916,882	$221,849,715

10 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$4,558,622	963,768	+49.0%	Shares	Defined	2026-08-13
2026-03-31	$1,810,715	646,684	+11.1%	Shares	Defined	2026-05-13
2025-12-31	$1,483,732	581,856	+34.7%	Shares	Defined	2026-02-10
2025-09-30	$1,352,022	431,956	+186.9%	Shares	Defined	2025-11-13
2025-06-30	$599,260	150,568	+16.5%	Shares	Defined	2025-08-07
2021-03-31	$3,218,524	129,258	-59.9%	Shares	Defined	2021-05-11
2020-12-31	$4,358,104	322,345	+7.8%	Shares	Defined	2021-02-11
2020-09-30	$4,094,820	298,892	-40.8%	Shares	Defined	2020-11-09
2020-06-30	$5,198,966	504,754	-10.0%	Shares	Defined	2020-08-12
2020-03-31	$6,195,690	560,696	—	Shares	Defined	2020-05-11
No filing history on record for this holder in this stock.