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ATRC
AtriCure, Inc.
stock NASDAQ

Market Open

Jul 28, 2026 2:12:52 PM EDT

39.02USD+4.415%(+1.65)498,483

39.01Bid 39.05Ask 0.04Spread

Pre-market

Jul 27, 2026 9:28:00 AM EDT

35.89USD+2.426%(+0.85)0

After-hours

Jul 27, 2026 4:00:30 PM EDT

37.37USD+0.027%(+0.01)0

OverviewOptionsHistoricalExchangesShort Interest - DailyMore

As of 2026-07-15, there were 4,864,713 shares short with a short interest of 10.02%.

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.

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