KLA CORP

Ticker: KLAC CUSIP: 482480100 Class: COM NEW

Atom Investors LP's Holding History (CIK: 0001738902)

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

Q3 2025

Shares 438 Value ($000) $472 Avg Close $930.36 Range $830.85 - $1083.78

Q2 2025

Shares 438 Value ($000) $392 Avg Close $748.55 Range $547.89 - $911.31

Q1 2025

Shares 438 Value ($000) $298 Avg Close $714.90 Range $626.53 - $787.27

Q1 2024

Shares 963 Value ($000) $673 Avg Close $631.89 Range $533.07 - $718.19

Q4 2023

Shares 1,207 Value ($000) $702 Avg Close $510.90 Range $439.38 - $587.15

Q1 2019

Shares 5,367 Value ($000) $641 Avg Close $98.08 Range $77.84 - $114.05

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	438	$472	$930.36	$830.85 - $1083.78
Q2 2025	438	$392	$748.55	$547.89 - $911.31
Q1 2025	438	$298	$714.90	$626.53 - $787.27
Q1 2024	963	$673	$631.89	$533.07 - $718.19
Q4 2023	1,207	$702	$510.90	$439.38 - $587.15
Q1 2019	5,367	$641	$98.08	$77.84 - $114.05