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ATRC — AtriCure, Inc.
NasdaqAtriCure, Inc.
$55.14
+1.55(+2.89%)
- O
- 52.51
- H
- 55.25
- L
- 52.00
- V
- 1.62M
⏱️ End-of-day dataAs of Oct 2, 2026
Latest Close$55.14
Period Return+72.47%
Period High$61.70
Period Low$25.36
Avg Daily Volume713.1K
Total Trading Days365
ATRC — Historical OHLCV Price & Volume Table
Apr 22, 2025 — Oct 2, 2026| Date▼ | Open⇅ | High⇅ | Low⇅ | Close⇅ | Change ($)⇅ | Change (%)⇅ | Volume⇅ | VWAP⇅ | Day Range (L - H) |
|---|---|---|---|---|---|---|---|---|---|
| Oct 2, 2026 | $52.51 | $55.25 | $52.00 | $55.14 | +$1.55 | +2.89% | 1,615,300 | $54.19 | $52.00 $55.25 |
| Oct 1, 2026 | $56.52 | $56.99 | $52.60 | $53.59 | $-2.61 | -4.64% | 1,971,106 | $53.88 | $52.60 $56.99 |
| Sep 30, 2026 | $58.01 | $58.60 | $56.15 | $56.20 | $-1.85 | -3.19% | 1,111,186 | $56.70 | $56.15 $58.60 |
| Sep 29, 2026 | $58.58 | $59.05 | $56.59 | $58.05 | $-0.36 | -0.62% | 876,278 | $57.56 | $56.59 $59.05 |
| Sep 28, 2026 | $57.56 | $58.49 | $56.90 | $58.41 | +$0.03 | +0.05% | 1,161,794 | $57.71 | $56.90 $58.49 |
| Sep 25, 2026 | $60.85 | $61.32 | $57.89 | $58.38 | $-2.39 | -3.93% | 1,591,611 | $59.18 | $57.89 $61.32 |
| Sep 24, 2026 | $59.63 | $61.70 | $59.13 | $60.77 | +$0.82 | +1.36% | 1,305,150 | $60.88 | $59.13 $61.70 |
| Sep 23, 2026 | $58.92 | $61.48 | $58.72 | $59.96 | +$1.13 | +1.91% | 1,206,245 | $59.85 | $58.72 $61.48 |
| Sep 22, 2026 | $58.62 | $59.69 | $57.94 | $58.83 | +$0.51 | +0.87% | 872,574 | $58.98 | $57.94 $59.69 |
| Sep 21, 2026 | $58.23 | $59.11 | $56.97 | $58.32 | +$0.22 | +0.38% | 1,039,735 | $57.99 | $56.97 $59.11 |
| Sep 18, 2026 | $58.51 | $59.88 | $57.98 | $58.10 | $-1.02 | -1.73% | 8,670,313 | $58.25 | $57.98 $59.88 |
| Sep 17, 2026 | $57.96 | $59.59 | $57.31 | $59.12 | +$1.98 | +3.47% | 1,539,652 | $58.89 | $57.31 $59.59 |
| Sep 16, 2026 | $55.66 | $57.25 | $55.66 | $57.14 | +$0.92 | +1.64% | 1,216,890 | $56.88 | $55.66 $57.25 |
| Sep 15, 2026 | $56.00 | $56.78 | $54.65 | $56.22 | +$0.43 | +0.77% | 1,398,481 | $56.15 | $54.65 $56.78 |
| Sep 14, 2026 | $54.84 | $56.02 | $54.81 | $55.79 | +$1.25 | +2.29% | 1,154,683 | $55.59 | $54.81 $56.02 |
| Sep 11, 2026 | $53.53 | $55.16 | $53.52 | $54.54 | +$1.58 | +2.98% | 1,098,948 | $54.43 | $53.52 $55.16 |
| Sep 10, 2026 | $52.31 | $53.66 | $51.86 | $52.96 | $-0.07 | -0.13% | 961,949 | $52.99 | $51.86 $53.66 |
| Sep 9, 2026 | $53.16 | $53.71 | $51.97 | $53.03 | $-0.70 | -1.30% | 1,659,452 | $53.05 | $51.97 $53.71 |
| Sep 8, 2026 | $54.31 | $55.72 | $51.74 | $53.73 | +$2.21 | +4.29% | 1,880,278 | $53.39 | $51.74 $55.72 |
| Sep 4, 2026 | $52.03 | $52.53 | $51.03 | $51.52 | $-0.94 | -1.79% | 714,570 | $51.54 | $51.03 $52.53 |
| Sep 3, 2026 | $52.88 | $53.50 | $51.19 | $52.46 | $-0.13 | -0.25% | 1,169,115 | $52.20 | $51.19 $53.50 |
| Sep 2, 2026 | $49.76 | $52.69 | $49.54 | $52.59 | +$3.67 | +7.50% | 1,262,477 | $51.76 | $49.54 $52.69 |
| Sep 1, 2026 | $48.43 | $49.25 | $47.54 | $48.92 | +$0.57 | +1.18% | 718,137 | $48.65 | $47.54 $49.25 |
| Aug 31, 2026 | $48.23 | $48.85 | $46.61 | $48.35 | $-0.19 | -0.39% | 529,131 | $48.05 | $46.61 $48.85 |
| Aug 28, 2026 | $49.32 | $49.98 | $48.35 | $48.54 | $-0.73 | -1.48% | 390,633 | $48.91 | $48.35 $49.98 |
| Aug 27, 2026 | $48.22 | $49.45 | $47.82 | $49.27 | +$1.10 | +2.28% | 766,480 | $48.83 | $47.82 $49.45 |
| Aug 26, 2026 | $48.02 | $48.55 | $47.06 | $48.17 | $-0.51 | -1.05% | 859,695 | $47.83 | $47.06 $48.55 |
| Aug 25, 2026 | $49.01 | $49.41 | $48.11 | $48.68 | $-0.60 | -1.22% | 966,672 | $48.68 | $48.11 $49.41 |
| Aug 24, 2026 | $49.58 | $49.88 | $48.53 | $49.28 | +$0.30 | +0.61% | 438,902 | $49.28 | $48.53 $49.88 |
| Aug 21, 2026 | $47.50 | $49.20 | $46.99 | $48.98 | +$1.49 | +3.14% | 421,182 | $48.62 | $46.99 $49.20 |