ACM RESH INC

Ticker: ACMR CUSIP: 00108J109 Class: Common Stock

Parallax Volatility Advisers, L.P.'s Holding History (CIK: 0001521001)

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

Q4 2025
Shares 20,937 Value ($000) $826 Avg Close $37.26 Range $28.46 - $45.12
Q3 2025
Shares 23,818 Value ($000) $932 Avg Close $29.69 Range $23.03 - $40.10
Q4 2021
Shares 5,000 Value ($000) $426 Avg Close $31.62 Range $22.99 - $39.71
Q3 2021
Shares 4,999 Value ($000) $550 Avg Close $30.59 Range $24.27 - $37.66
Q1 2021
Shares 639 Value ($000) $52 Avg Close $33.06 Range $25.00 - $48.27
Q4 2020
Shares 1,769 Value ($000) $144 Avg Close $25.58 Range $21.84 - $32.66
Q3 2020
Shares 34,469 Value ($000) $2,382 Avg Close $28.41 Range $19.34 - $37.96