Does National Pension Service own KLAC stock?

Yes. As of its Q2 2026 13F, National Pension Service holds 3,634,859 shares of KLAC (KLA), worth $1.1B.

How many shares of KLAC does National Pension Service own?

As of its Q2 2026 13F, National Pension Service holds 3,634,859 shares of KLAC (KLA).

As of its Q2 2026 13F, National Pension Service's KLAC position is worth $1.1B.

In Q2 2026, National Pension Service increased its KLAC position from 363,701 to 3,634,859 shares.

National Pension Service already held KLAC in its Q4 2018 13F, the earliest on record, and has listed it in 31 quarterly 13F filings.

Position history for National Pension Service's holdings in KLA CORP

Current Value

$1.1B

Current Shares

3.6M

Total Value Change

+$1.1B

Total Shares Change

+3.4M

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	3.6M	+899.4%	$1.1B	0.7%	$301.37	73
2026-Q1	Decreased	363,701	-0.1%	$535.5M	0.4%	$146.89	0
2025-Q4	Decreased	364,098	-1.0%	$442.4M	0.3%	$121.06	0
2025-Q3	Increased	367,909	+2.5%	$396.8M	0.3%	$107.28	38
2025-Q2	Increased	358,792	+16.2%	$321.4M	0.3%	$88.90	43
2025-Q1	Increased	308,826	+4.8%	$209.9M	0.2%	$67.31	38
2024-Q4	Decreased	294,576	-0.7%	$185.6M	0.2%	$62.25	0
2024-Q3	Increased	296,646	+13.8%	$229.7M	0.2%	$76.29	42
2024-Q2	Increased	260,607	+0.0%	$214.9M	0.2%	$81.08	36
2024-Q1	Increased	260,496	+0.6%	$182M	0.2%	$68.55	37
2023-Q4	Increased	258,829	+2.1%	$150.5M	0.2%	$56.92	37
2023-Q3	Increased	253,372	+1.2%	$112.8M	0.2%	$44.79	36
2023-Q2	Increased	250,431	+2.4%	$119.5M	0.2%	$47.23	37
2023-Q1	Decreased	244,600	-3.7%	$96.9M	0.2%	$38.74	0
2022-Q4	Decreased	253,916	-2.2%	$95.7M	0.2%	$36.47	0
2022-Q3	Increased	259,521	+0.7%	$80.6M	0.2%	$29.18	36
2022-Q2	Increased	257,812	+8.2%	$82.3M	0.2%	$30.66	39
2022-Q1	Decreased	238,280	-6.7%	$87.2M	0.2%	$35.05	0
2021-Q4	Decreased	255,430	-3.2%	$109.9M	0.2%	$41.07	0
2021-Q3	Increased	263,815	+1.8%	$88.2M	0.2%	$31.86	36
2021-Q2	Increased	259,084	+1.6%	$84M	0.2%	$30.78	36
2021-Q1	Decreased	254,998	-1.9%	$84.3M	0.2%	$31.28	0
2020-Q4	Increased	259,867	+0.4%	$67.3M	0.2%	$24.44	35
2020-Q3	Unchanged	258,869	0.0%	$50M	0.1%	$18.22	0
2020-Q2	Decreased	258,869	-0.5%	$50.3M	0.1%	$18.21	0
2020-Q1	Increased	260,253	+2.1%	$37.4M	0.1%	$13.39	35
2019-Q4	Increased	254,894	+15.4%	$45.4M	0.1%	$16.52	40
2019-Q3	Increased	220,907	+5.4%	$35.2M	0.1%	$14.71	37
2019-Q2	Increased	209,665	+5.1%	$24.8M	0.1%	$10.85	30
2019-Q1	Increased	199,512	+4.1%	$23.8M	0.1%	$10.88	30
2018-Q4	First report	191,606	-	$20.5M	0.1%	$8.10	0