Question 1

How many shares of KLAC does GATEWAY INVESTMENT ADVISERS LLC own?

Accepted Answer

As of 2026-Q2, GATEWAY INVESTMENT ADVISERS LLC holds 46,946 shares of KLAC (KLA CORP).

Question 2

What is GATEWAY INVESTMENT ADVISERS LLC's KLAC position worth?

Accepted Answer

As of 2026-Q2, GATEWAY INVESTMENT ADVISERS LLC's KLAC position is worth $14.2M.

Question 3

Is GATEWAY INVESTMENT ADVISERS LLC buying or selling KLAC?

Accepted Answer

In 2026-Q2, GATEWAY INVESTMENT ADVISERS LLC increased their KLAC position (+1066.9% change in shares).

Question 4

When did GATEWAY INVESTMENT ADVISERS LLC first buy KLAC?

Accepted Answer

Based on available 13F filings, GATEWAY INVESTMENT ADVISERS LLC first reported a position in KLAC in 2024-Q3. They have held the position across 30 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	46,946	+1066.9%	$14.2M	0.1%	$301.71	54
2026-Q1	Decreased	4,023	-7.3%	$5.9M	0.1%	$1,441.35	0
2025-Q4	Increased	4,338	+21.3%	$5.3M	0.0%	$1,243.65	32
2025-Q3	Increased	3,575	+127.4%	$3.9M	0.0%	$1,062.35	43
2025-Q2	Increased	1,572	+71.4%	$1.4M	0.0%	$886.45	38
2025-Q1	Increased	917	+26.3%	$623,377	0.0%	$669.40	30
2024-Q4	Increased	726	+26.0%	$457,467	0.0%	$628.27	30
2024-Q3	Decreased	576	-2.4%	$446,060	0.0%	$773.62	0