KLA CORP

Ticker: KLAC CUSIP: 482480100 Class: COM NEW

Cornerstone Advisors, LLC's Holding History (CIK: 0001775446)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 12,314 Value ($000) $14,962 Avg Close $1171.91 Range $979.33 - $1286.81

Q1 2025

Shares 4,700 Value ($000) $3,195 Avg Close $714.90 Range $626.53 - $787.27

Q4 2024

Shares 4,700 Value ($000) $2,962 Avg Close $669.07 Range $604.24 - $823.66

Q3 2024

Shares 3,900 Value ($000) $3,020 Avg Close $775.08 Range $639.56 - $884.65

Q2 2024

Shares 1,700 Value ($000) $1,402 Avg Close $728.44 Range $613.80 - $865.13

Q1 2024

Shares 1,700 Value ($000) $1,188 Avg Close $631.89 Range $533.07 - $718.19

Q4 2023

Shares 1,900 Value ($000) $1,104 Avg Close $510.90 Range $439.38 - $587.15

Q3 2023

Shares 1,900 Value ($000) $871 Avg Close $469.45 Range $431.39 - $509.83

Q2 2023

Shares 2,200 Value ($000) $1,067 Avg Close $407.84 Range $346.68 - $477.23

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	12,314	$14,962	$1171.91	$979.33 - $1286.81
Q1 2025	4,700	$3,195	$714.90	$626.53 - $787.27
Q4 2024	4,700	$2,962	$669.07	$604.24 - $823.66
Q3 2024	3,900	$3,020	$775.08	$639.56 - $884.65
Q2 2024	1,700	$1,402	$728.44	$613.80 - $865.13
Q1 2024	1,700	$1,188	$631.89	$533.07 - $718.19
Q4 2023	1,900	$1,104	$510.90	$439.38 - $587.15
Q3 2023	1,900	$871	$469.45	$431.39 - $509.83
Q2 2023	2,200	$1,067	$407.84	$346.68 - $477.23