ACM RESH INC

Ticker: ACMR CUSIP: 00108J109 Class: Common Stock

GILDER GAGNON HOWE & CO LLC's Holding History (CIK: 0000902464)

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

Q4 2025
Shares 50,368 Value ($000) $1,987 Avg Close $37.26 Range $28.46 - $45.12
Q3 2025
Shares 50,367 Value ($000) $1,971 Avg Close $29.69 Range $23.03 - $40.10
Q2 2025
Shares 49,638 Value ($000) $1,286 Avg Close $22.49 Range $16.82 - $26.91
Q1 2025
Shares 49,753 Value ($000) $1,161 Avg Close $22.84 Range $14.97 - $30.64
Q4 2024
Shares 26,260 Value ($000) $397 Avg Close $18.07 Range $13.87 - $26.32
Q3 2024
Shares 26,275 Value ($000) $533 Avg Close $19.17 Range $13.94 - $25.88
Q2 2024
Shares 26,530 Value ($000) $612 Avg Close $25.30 Range $20.30 - $33.40
Q1 2024
Shares 26,721 Value ($000) $779 Avg Close $22.89 Range $15.70 - $34.40
Q1 2018
Shares 56,350 Value ($000) $693 Avg Close $2.68 Range $1.58 - $5.20
Q4 2017
Shares 98,033 Value ($000) $515 Avg Close $1.98 Range $1.61 - $2.83