ATRC Short Interest
AtriCure, Inc.
1W: -5.5%
1M: +4.8%
3M: +70.2%
YTD: +40.4%
1Y: +61.1%
3Y: +28.4%
5Y: -23.1%
$55.14
+1.55 (+2.89%)
Weekly Expected Move ±5.5%
$49
$52
$55
$58
$61
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Supply Chain
Short Volume Summary
2026-10-0156.7%
Short Ratio
of total volume
58.7%
20-Day Avg
60.7%
50-Day Avg
▼ Falling
5-Day Trend
0.5M
Short Volume
0.9M
Total Volume
Daily Short Volume Ratio
Short Volume vs Total Volume
Exchange Breakdown
2026-10-01| Exchange | Short Volume | Total Volume | Short % |
|---|---|---|---|
| NASDAQ | 433,314 | 790,701 | 54.8% |
| NYSE | 48,218 | 58,066 | 83.0% |
| BATS | 1,722 | 3,207 | 53.7% |