| Volume | 186,914 |
| Open | 52.20 |
| Bid (Size) | 50.98 (100) |
| Ask (Size) | 51.47 (100) |
| Prev. Close | 48.67 |
| Today's Range | 50.51 - 52.28 |
| 52wk Range | 28.46 - 127.19 |
| Shares Outstanding | 14,176,690 |
| Dividend Yield | N/A |
ACM Research Inc (ACMR) traded between $28.46 and $127.19 over the past 52 weeks and last traded at $51.23, 59.7% below its 52-week high. Over the past week it ranged between $37.47 and $50.65.
ACMR was +55.5% over the past year, -18.7% over six months, +14.1% year to date, +15.3% in the last week.
Over the past 12 months ACMR returned +55.5% versus DIA (Dow) +10.1%, SPY (S&P 500) +11.0%, QQQ (Nasdaq 100) +10.1% and IWM (Russell 2000) +15.8%.
ACMR most recently traded 186,914 shares against a 3-month average daily volume of 1.1M.