ATRC
Atricure (ATRC)
NASDAQ
$52.26-$2.28 (-4.18%)
Price as of Sep 11, 2026 8:00 PM EDT
  • $2.8B
    Market Cap
  • 55.52%
    1-Year Change
  • Medical Instruments & Supplies
    Industry
  • 1 Month
    +26.98%
    Low Price$43.49
    High Price$54.54
  • 3 Months
    +91.97%
    Low Price$27.12
    High Price$54.54
  • 1 Year
    +55.52%
    Low Price$25.86
    High Price$54.54
Date
Open
High
Low
Close
Change (%)
Volume
09/11/2026
53.53
55.16
53.52
54.54
+2.98%
1,098,948
09/10/2026
52.31
53.66
51.86
52.96
-0.13%
961,948
09/09/2026
53.16
53.71
51.97
53.03
-1.30%
1,659,452
09/08/2026
54.31
55.72
51.74
53.73
+4.29%
1,880,272
09/04/2026
52.03
52.53
51.03
51.52
-1.79%
714,569
09/03/2026
52.88
53.50
51.19
52.46
-0.25%
1,169,114
09/02/2026
49.76
52.69
49.54
52.59
+7.50%
1,262,643
09/01/2026
48.43
49.25
47.54
48.92
+1.18%
718,136
08/31/2026
48.23
48.85
46.61
48.35
-0.39%
529,131
08/28/2026
49.32
49.98
48.35
48.54
-1.48%
390,633
08/27/2026
48.22
49.45
47.82
49.27
+2.28%
766,479
08/26/2026
48.02
48.55
47.06
48.17
-1.05%
859,694
08/25/2026
49.01
49.41
48.11
48.68
-1.22%
966,672
08/24/2026
49.58
49.88
48.53
49.28
+0.61%
438,902
08/21/2026
47.50
49.20
46.99
48.98
+3.14%
421,181
08/20/2026
47.28
48.46
46.70
47.49
-0.25%
850,581
08/19/2026
46.28
47.98
46.28
47.61
+4.04%
928,811
08/18/2026
45.23
46.34
44.40
45.76
+2.21%
878,144
08/17/2026
43.75
45.86
43.41
44.77
+1.06%
968,321
08/14/2026
43.71
44.48
43.22
44.30
+1.86%
340,912
08/13/2026
43.59
44.38
43.03
43.49
-0.16%
549,782
08/12/2026
42.34
43.84
41.88
43.56
+1.42%
473,251
08/11/2026
41.99
43.18
41.65
42.95
+3.15%
562,463
08/10/2026
41.01
42.22
41.01
41.64
+0.60%
529,526
08/07/2026
39.45
41.50
39.45
41.39
+4.81%
527,760
08/06/2026
39.55
40.48
39.00
39.49
+0.38%
762,180
08/05/2026
38.65
39.40
37.98
39.34
+0.87%
754,744
08/04/2026
38.69
39.31
38.63
39.00
+0.72%
873,570
08/03/2026
38.74
39.83
38.05
38.72
+2.54%
1,129,443
07/31/2026
39.39
39.41
37.44
37.76
-5.95%
1,311,503
07/30/2026
40.75
41.16
39.85
40.15
-1.81%
906,829
07/29/2026
37.92
41.29
37.92
40.89
+2.87%
1,387,878
07/28/2026
37.85
39.90
37.73
39.75
+6.37%
1,071,499
07/27/2026
35.69
37.44
35.69
37.37
+6.65%
1,189,190
07/24/2026
33.69
35.34
32.41
35.04
+6.18%
1,655,002
07/23/2026
33.41
33.62
31.90
33.00
-1.55%
1,137,045
07/23/2026
$0.18 Earnings
07/22/2026
34.50
34.50
33.31
33.52
-2.85%
713,208
07/21/2026
34.21
34.94
33.90
34.51
-0.76%
671,902
07/20/2026
34.82
35.45
34.47
34.77
-0.52%
1,070,115
07/17/2026
35.30
35.90
34.86
34.95
-1.88%
809,285
07/16/2026
34.89
36.33
34.86
35.62
+3.13%
720,856
07/15/2026
34.02
35.19
33.72
34.54
+0.64%
505,910
07/14/2026
34.56
34.74
33.74
34.32
-1.38%
1,143,827
07/13/2026
34.25
35.13
34.25
34.80
+1.52%
501,342
07/10/2026
34.81
34.81
33.43
34.28
-0.81%
563,626
07/09/2026
33.45
34.58
33.02
34.56
+2.67%
940,668
07/08/2026
32.64
34.07
32.01
33.66
+2.62%
801,386
07/07/2026
32.39
33.17
32.39
32.80
+1.27%
714,720
07/06/2026
31.61
33.09
31.57
32.39
+1.89%
837,120
07/02/2026
30.19
31.82
29.88
31.79
+6.93%
1,545,460
07/01/2026
28.27
29.73
28.20
29.73
+6.25%
1,088,256
06/30/2026
28.70
28.79
27.84
27.98
-2.51%
1,200,271
06/29/2026
30.22
30.78
27.24
28.70
-4.90%
1,972,675
06/26/2026
28.30
30.38
28.29
30.18
+7.29%
2,774,872
06/25/2026
28.28
28.82
27.98
28.13
-0.53%
1,038,811
06/24/2026
28.61
28.95
28.10
28.28
-0.56%
983,360
06/23/2026
28.45
28.88
27.64
28.44
0.00%
727,353
06/22/2026
28.42
28.98
28.23
28.44
-1.25%
696,566
06/18/2026
27.46
29.03
27.43
28.80
+6.19%
1,731,571
06/17/2026
27.61
28.45
26.81
27.12
-3.07%
828,896
06/16/2026
28.03
28.85
27.59
27.98
0.00%
702,635
06/15/2026
28.88
29.15
27.88
27.98
-2.81%
808,461
06/12/2026
28.47
28.91
28.17
28.79
+1.34%
700,874
06/11/2026
27.31
28.57
27.07
28.41
+3.27%
1,105,142
06/10/2026
27.30
27.91
26.94
27.51
+0.77%
703,862
06/09/2026
26.96
27.63
26.84
27.30
+1.43%
607,249
06/08/2026
27.18
27.41
26.62
26.92
-0.68%
559,543
06/05/2026
27.50
28.15
26.78
27.10
-0.62%
523,524
06/04/2026
26.69
28.12
26.69
27.27
+4.08%
839,406
06/03/2026
26.09
26.63
25.50
26.20
+1.31%
592,175
06/02/2026
26.08
26.14
25.36
25.86
-2.34%
672,103
06/01/2026
27.59
28.29
26.44
26.48
-4.30%
811,117
05/29/2026
28.09
28.46
27.63
27.67
-1.50%
722,215
05/28/2026
27.16
28.73
27.06
28.09
+2.33%
1,122,762
05/27/2026
28.81
29.18
27.32
27.45
-4.72%
1,046,461
05/26/2026
28.19
29.27
28.00
28.81
+1.84%
1,120,685
05/22/2026
28.70
28.95
28.01
28.29
-1.84%
499,202
05/21/2026
28.77
29.31
28.11
28.82
-0.62%
1,042,255
05/20/2026
28.59
29.02
28.09
29.00
+0.69%
679,331
05/19/2026
28.53
29.31
28.17
28.80
+1.12%
714,860
05/18/2026
28.12
29.45
28.03
28.48
+1.28%
732,782
05/15/2026
28.35
29.31
27.72
28.12
-0.11%
1,036,885
05/14/2026
26.99
28.19
26.62
28.15
+5.87%
638,516
05/13/2026
26.43
27.02
26.41
26.59
-0.37%
573,530
05/12/2026
26.32
27.03
26.14
26.69
+1.48%
851,480
05/11/2026
26.34
26.44
25.52
26.30
+0.08%
924,247
05/08/2026
27.92
27.98
26.08
26.28
-5.47%
955,704
05/07/2026
28.31
29.19
27.14
27.80
-0.75%
1,005,701
05/06/2026
28.15
29.34
26.96
28.01
-4.70%
1,166,676
05/05/2026
28.73
29.55
28.02
29.39
+2.12%
1,466,413
05/05/2026
$0.00 Earnings
05/04/2026
28.71
29.38
28.49
28.78
-0.83%
1,299,319
05/01/2026
28.35
29.32
27.89
29.02
+3.24%
974,357
04/30/2026
27.24
28.14
26.93
28.11
+2.82%
649,789
04/29/2026
28.62
28.62
26.62
27.34
-4.00%
1,071,395
04/28/2026
29.20
29.67
28.45
28.48
-1.93%
731,684
04/27/2026
29.12
29.77
28.67
29.04
-0.82%
641,477
04/24/2026
28.00
29.32
27.68
29.28
+3.79%
660,410
04/23/2026
27.73
28.48
27.06
28.21
+2.10%
646,900