Korea Investment CORP

Position in AMAT — Applied Materials Inc /De

CIK 1441689 SEOUL, M5

Position in AMAT

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

Position Value

$211,944,320

+$36,228,693 QoQ

Shares Held

620,101

-9.3% QoQ

Ownership

0.078%

of shares outstanding

% of Portfolio

0.48%

of 13F equity value

Holder Rank

—

not a current holder

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

Korea Investment CORP holds $695,395,606 across 7 Semiconductor Equipment & Materials names. AMAT ranks #2 (30.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	LRCX	Lam Research Corp	1,023,231	$218,623,535
2	AMAT	Applied Materials Inc /De This page	620,101	$211,944,320
3	KLAC	Kla Corp	94,663	$139,382,747
4	TER	Teradyne, Inc	299,583	$88,814,376
5	Q	Qnity Electronics, Inc.	161,564	$18,641,254
6	ENTG	Entegris Inc	122,292	$14,337,514
7	NVMI	Nova Ltd.	8,409	$3,651,860

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$211,944,320	620,101	-9.3%	Shares	Sole	2026-05-13
2025-12-31	$175,715,627	683,745	+7.1%	Shares	Sole	2026-02-13
2025-09-30	$130,748,397	638,607	+5.3%	Shares	Sole	2025-11-13
2025-06-30	$111,018,407	606,426	-1.3%	Shares	Sole	2025-08-13
2025-03-31	$89,143,588	614,275	-4.2%	Shares	Sole	2025-05-14
2024-12-31	$104,299,172	641,328	-11.3%	Shares	Sole	2025-02-12
2024-09-30	$146,149,230	723,332	-15.3%	Shares	Sole	2024-11-13
2024-06-30	$201,483,778	853,781	+24.0%	Shares	Sole	2024-08-13
2024-03-31	$142,024,207	688,669	+71.9%	Shares	Sole	2024-05-14
2023-12-31	$64,944,852	400,721	+2.7%	Shares	Sole	2024-02-13
2023-09-30	$54,043,819	390,349	-10.1%	Shares	Sole	2023-11-13
2023-06-30	$62,753,052	434,157	+47.1%	Shares	Sole	2023-08-11
2023-03-31	$36,251,554	295,136	-23.1%	Shares	Sole	2023-05-12
2022-12-31	$37,380,384	383,861	-59.5%	Shares	Sole	2023-02-13
2022-09-30	$77,617,450	947,363	-5.0%	Shares	Sole	2022-11-10
2022-06-30	$90,729,441	997,246	-15.7%	Shares	Sole	2022-08-12
2022-03-31	$155,925,594	1,183,047	-17.3%	Shares	Sole	2022-05-13
2021-12-31	$225,014,256	1,429,933	+7.8%	Shares	Sole	2022-02-09
2021-09-30	$170,718,893	1,326,178	-14.6%	Shares	Sole	2021-11-12
2021-06-30	$221,255,708	1,553,762	+9.2%	Shares	Sole	2021-08-12
2021-03-31	$190,154,616	1,423,313	+66.9%	Shares	Sole	2021-05-13
2020-12-31	$73,579,207	852,598	-12.7%	Shares	Sole	2021-02-10
2020-09-30	$58,030,274	976,119	-6.6%	Shares	Sole	2020-11-12
2020-06-30	$63,159,308	1,044,819	-7.5%	Shares	Sole	2020-08-12
2020-03-31	$51,772,888	1,129,919	—	Shares	Sole	2020-05-14
No filing history on record for this holder in this stock.