Korea Investment CORP

Position in WAT — Waters Corp /De/

CIK 1441689 SEOUL, M5

Position in WAT

as of Jun 30, 2026 · filed Aug 12, 2026 Compact

Position Value

$18,487,971

+$3,100,348 QoQ

Shares Held

49,296

-4.6% QoQ

Ownership

0.050%

of shares outstanding

% of Portfolio

0.04%

of 13F equity value

Holder Rank

#145

of 1,173 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

Korea Investment CORP holds $343,476,278 across 12 Diagnostics & Research names. WAT ranks #4 (5.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	TMO	Thermo Fisher Scientific Inc.	277,446	$139,100,326
2	DHR	Danaher Corp /De/	415,041	$79,057,009
3	NTRA	Natera, Inc.	72,864	$19,778,932
4	WAT	Waters Corp /De/ This page	49,296	$18,487,971
5	ILMN	Illumina, Inc.	91,843	$16,148,754
6	A	Agilent Technologies, Inc.	116,190	$15,433,517
7	IQV	Iqvia Holdings Inc.	72,030	$13,917,636
8	IDXX	Idexx Laboratories Inc /De	25,513	$13,431,063

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$18,487,971	49,296	-4.6%	Shares	Sole	2026-08-12
2026-03-31	$15,387,623	51,671	+153.2%	Shares	Sole	2026-05-13
2025-12-31	$7,752,330	20,410	+65.7%	Shares	Sole	2026-02-13
2025-09-30	$3,693,059	12,318	-56.8%	Shares	Sole	2025-11-13
2025-06-30	$9,953,922	28,518	+43.2%	Shares	Sole	2025-08-13
2025-03-31	$7,341,177	19,918	-26.0%	Shares	Sole	2025-05-14
2024-12-31	$9,986,039	26,918	+39.3%	Shares	Sole	2025-02-12
2024-09-30	$6,952,355	19,318	+17.5%	Shares	Sole	2024-11-13
2024-06-30	$4,768,122	16,435	-4.0%	Shares	Sole	2024-08-13
2024-03-31	$5,890,463	17,112	-8.4%	Shares	Sole	2024-05-14
2023-12-31	$6,147,711	18,673	-23.0%	Shares	Sole	2024-02-13
2023-09-30	$6,649,592	24,250	+34.5%	Shares	Sole	2023-11-13
2023-06-30	$4,806,782	18,034	-58.2%	Shares	Sole	2023-08-11
2023-03-31	$13,344,433	43,098	+100.5%	Shares	Sole	2023-05-12
2022-12-31	$7,362,044	21,490	-17.9%	Shares	Sole	2023-02-13
2022-09-30	$7,057,912	26,186	-35.1%	Shares	Sole	2022-11-10
2022-06-30	$13,353,388	40,345	+23.4%	Shares	Sole	2022-08-12
2022-03-31	$10,149,753	32,700	-19.1%	Shares	Sole	2022-05-13
2021-12-31	$15,053,040	40,400	-8.4%	Shares	Sole	2022-02-09
2021-09-30	$15,756,930	44,100	+8.1%	Shares	Sole	2021-11-12
2021-06-30	$14,100,888	40,800	+56.9%	Shares	Sole	2021-08-12
2021-03-31	$7,388,420	26,000	-35.2%	Shares	Sole	2021-05-13
2020-12-31	$9,921,542	40,100	+144.5%	Shares	Sole	2021-02-10
2020-09-30	$3,209,152	16,400	-0.6%	Shares	Sole	2020-11-12
2020-06-30	$2,976,600	16,500	-45.6%	Shares	Sole	2020-08-12
2020-03-31	$5,517,571	30,308	—	Shares	Sole	2020-05-14
No filing history on record for this holder in this stock.