ACM RESH INC

Ticker: ACMR CUSIP: 00108J109 Class: Common Stock

Dodge & Cox's Holding History (CIK: 0000200217)

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

Q4 2025

Shares 112,392 Value ($000) $4,434 Avg Close $37.26 Range $28.46 - $45.12

Q3 2025

Shares 122,892 Value ($000) $4,809 Avg Close $29.69 Range $23.03 - $40.10

Q2 2025

Shares 81,092 Value ($000) $2,100 Avg Close $22.49 Range $16.82 - $26.91

Q1 2025

Shares 63,092 Value ($000) $1,473 Avg Close $22.84 Range $14.97 - $30.64

Q4 2024

Shares 53,592 Value ($000) $809 Avg Close $18.07 Range $13.87 - $26.32

Q3 2024

Shares 43,000 Value ($000) $873 Avg Close $19.17 Range $13.94 - $25.88

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	112,392	$4,434	$37.26	$28.46 - $45.12
Q3 2025	122,892	$4,809	$29.69	$23.03 - $40.10
Q2 2025	81,092	$2,100	$22.49	$16.82 - $26.91
Q1 2025	63,092	$1,473	$22.84	$14.97 - $30.64
Q4 2024	53,592	$809	$18.07	$13.87 - $26.32
Q3 2024	43,000	$873	$19.17	$13.94 - $25.88