AtriCure Inc. (ATRC)
Showing Closing Date Range from Sep 30 to Oct 28, 2026 compared to Sep 1 to Sep 29, 2026.
Compare Last 28 Days with Previous Period
Investor Relations:atricure.com/investors
Current Period Close
$61.42
Sep 30, 2026 - Oct 28, 2026
Previous Period Close
$58.05
Sep 01, 2026 - Sep 29, 2026
Net Comparison Delta
+$3.37 (+5.81%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(19 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Oct 28, 2026 | $61.42 | Sep 29, 2026 | $58.05 | +5.81% |
| Oct 27, 2026 | $61.51 | Sep 28, 2026 | $58.41 | +5.31% |
| Oct 26, 2026 | $61.08 | Sep 25, 2026 | $58.38 | +4.62% |
| Oct 23, 2026 | $58.97 | Sep 24, 2026 | $60.77 | -2.96% |
| Oct 22, 2026 | $59.30 | Sep 23, 2026 | $59.96 | -1.10% |
| Oct 21, 2026 | $57.67 | Sep 21, 2026 | $58.32 | -1.11% |
| Oct 20, 2026 | $57.67 | Sep 18, 2026 | $58.10 | -0.74% |
| Oct 19, 2026 | $55.53 | Sep 17, 2026 | $59.12 | -6.07% |
| Oct 16, 2026 | $56.07 | Sep 16, 2026 | $57.14 | -1.87% |
| Oct 15, 2026 | $57.78 | Sep 15, 2026 | $56.22 | +2.77% |
| Oct 14, 2026 | $57.30 | Sep 14, 2026 | $55.79 | +2.71% |
| Oct 13, 2026 | $56.87 | Sep 11, 2026 | $54.54 | +4.27% |
| Oct 12, 2026 | $57.28 | Sep 10, 2026 | $52.96 | +8.16% |
| Oct 09, 2026 | $55.81 | Sep 09, 2026 | $53.03 | +5.24% |
| Oct 08, 2026 | $52.84 | Sep 08, 2026 | $53.73 | -1.66% |
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