Dark

ACMR
ACM Research, Inc. Class A Common Stock
stock NASDAQ

At Close

Mar 6, 2026 3:59:59 PM EST

44.99USD-6.872%(-3.32)1,212,127

0.00Bid 0.00Ask 0.00Spread

Pre-market

Mar 6, 2026 9:28:30 AM EST

45.99USD-4.802%(-2.32)12,205

After-hours

Mar 6, 2026 4:05:30 PM EST

45.41USD+0.934%(+0.42)1,798

OverviewOptionsHistoricalExchangesShort Interest - DailyMore

As of 2026-02-13, there were 3,651,167 shares short with a short interest of 6.87%.

Price

Price

Historical data is split-adjusted.

1) Data from Finra. Finra publishes an updated file every two weeks.

2) Days to Cover (DTC) is also called Short Ratio. This is the Short Position / Average Daily Trading Volume.

.dark-mode .RTdxP1{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .RTdxP1{ color: #333333; background-color: white; border: 2px solid #333333; }ACMRACM Research, Inc. Class A Common Stockstock NASDAQ