MORGAN STANLEY

Position in AMKR — Amkor Technology, Inc.

CIK 895421 NEW YORK, NY

Back to AMKR Full portfolio

Position in AMKR

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

Position Value

$131,559,814

+$69,742,273 QoQ

Shares Held

1,525,685

+11.1% QoQ

Ownership

0.616%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#18

of 642 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 85% Shared 0% None 15%

Common Shares in AMKR Over Time

Shares Held

Position Value (USD)

Position in Semiconductor Equipment & Materials

Technology · as of Jun 30, 2026

MORGAN STANLEY holds $29,892,744,265 across 29 Semiconductor Equipment & Materials names. AMKR ranks #10 (0.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	AMAT	Applied Materials Inc /De	13,523,832	$9,777,730,536
2	LRCX	Lam Research Corp	19,217,787	$8,327,643,631
3	KLAC	Kla Corp	17,114,793	$5,163,704,186
4	ASML	Asml Holding NV	1,788,291	$3,557,697,459
5	TER	Teradyne, Inc	1,914,643	$926,380,861
6	Q	Qnity Electronics, Inc.	3,367,542	$549,953,279
7	ENTG	Entegris Inc	1,527,094	$274,663,118
8	ONTO	Onto Innovation Inc.	488,517	$184,879,251

All Filings in AMKR

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26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$131,559,814	1,525,685	+11.1%	Shares	Defined	2026-08-13
2026-03-31	$61,817,541	1,372,808	-24.0%	Shares	Defined	2026-05-15
2025-12-31	$71,326,500	1,806,649	+23.2%	Shares	Defined	2026-05-27
2025-09-30	$41,645,388	1,466,387	+12.3%	Shares	Defined	2026-05-27
2025-06-30	$27,412,851	1,305,996	-6.9%	Shares	Defined	2025-08-15
2025-03-31	$25,345,147	1,403,386	+7.8%	Shares	Defined	2025-05-15
2024-12-31	$33,457,573	1,302,358	+12.5%	Shares	Defined	2025-05-15
2024-09-30	$35,409,642	1,157,178	+5.9%	Shares	Defined	2025-05-14
2024-06-30	$43,747,779	1,093,148	+4.9%	Shares	Defined	2025-05-14
2024-03-31	$33,606,972	1,042,400	-16.7%	Shares	Defined	2024-10-17
2023-12-31	$41,625,024	1,251,128	-29.1%	Shares	Defined	2024-08-16
2023-09-30	$39,879,641	1,764,586	+62.5%	Shares	Defined	2023-11-15
2023-06-30	$32,298,828	1,085,675	+4.5%	Shares	Defined	2023-08-14
2023-03-31	$27,023,197	1,038,555	-4.2%	Shares	Defined	2023-05-15
2022-12-31	$25,992,085	1,083,907	+2.9%	Shares	Defined	2023-02-14
2022-09-30	$17,952,726	1,052,946	+12.2%	Shares	Defined	2022-11-14
2022-06-30	$15,908,047	938,528	+166.1%	Shares	Defined	2022-10-27
2022-03-31	$7,659,685	352,656	-35.1%	Shares	Defined	2022-10-27
2021-12-31	$13,473,784	543,517	-26.3%	Shares	Defined	2022-02-14
2021-09-30	$18,406,685	737,743	-41.3%	Shares	Defined	2021-11-15
2021-06-30	$29,773,756	1,257,869	+231.6%	Shares	Defined	2021-08-23
2021-03-31	$8,994,838	379,369	-64.4%	Shares	Defined	2021-05-17
2020-12-31	$16,067,436	1,065,480	+104.7%	Shares	Defined	2021-02-16
2020-09-30	$5,830,225	520,556	-26.4%	Shares	Defined	2020-11-13
2020-06-30	$8,708,042	707,396	-45.6%	Shares	Defined	2020-08-14
2020-03-31	$10,134,203	1,300,925	—	Shares	Defined	2020-05-26
No filing history on record for this holder in this stock.