ATRC
Atricure (ATRC)
NASDAQ
$59.41+$1.74 (+3.02%)
Price as of Oct 22, 2026 7:30 PM EDT
  • $2.9B
    Market Cap
  • 55.40%
    1-Year Change
  • Medical Instruments & Supplies
    Industry
  • 1 Month
    -1.11%
    Low Price$52.84
    High Price$60.77
  • 3 Months
    +67.14%
    Low Price$35.04
    High Price$60.77
  • 1 Year
    +55.40%
    Low Price$25.86
    High Price$60.77
Date
Open
High
Low
Close
Change (%)
Volume
10/21/2026
57.73
59.29
57.13
57.67
0.00%
566,328
10/20/2026
55.64
58.20
55.64
57.67
+3.85%
446,379
10/19/2026
55.75
56.58
55.16
55.53
-0.96%
606,912
10/16/2026
57.98
58.31
55.90
56.07
-2.96%
648,349
10/15/2026
57.83
58.44
56.27
57.78
+0.84%
850,921
10/14/2026
56.13
57.89
55.84
57.30
+0.76%
799,210
10/13/2026
57.60
57.98
56.39
56.87
-0.72%
596,098
10/12/2026
56.29
57.35
55.67
57.28
+2.63%
645,600
10/09/2026
53.14
55.89
52.44
55.81
+5.62%
712,510
10/08/2026
53.07
53.46
51.63
52.84
-0.88%
595,656
10/07/2026
53.35
54.88
52.98
53.31
-0.69%
753,529
10/06/2026
55.97
56.58
53.43
53.68
-4.77%
863,662
10/05/2026
54.14
56.60
53.86
56.37
+2.23%
1,095,536
10/02/2026
52.51
55.25
52.00
55.14
+2.89%
1,615,579
10/01/2026
56.52
56.99
52.60
53.59
-4.64%
1,971,105
09/30/2026
58.01
58.60
56.15
56.20
-3.19%
1,111,186
09/29/2026
58.58
59.05
56.59
58.05
-0.62%
876,278
09/28/2026
57.56
58.49
56.90
58.41
+0.05%
1,161,793
09/25/2026
60.85
61.32
57.89
58.38
-3.93%
1,591,611
09/24/2026
59.63
61.70
59.13
60.77
+1.36%
1,305,149
09/23/2026
58.92
61.48
58.72
59.96
+1.91%
1,206,294
09/22/2026
58.62
59.69
57.94
58.83
+0.87%
872,574
09/21/2026
58.23
59.11
56.97
58.32
+0.38%
1,039,735
09/18/2026
58.51
59.88
57.98
58.10
-1.73%
8,670,312
09/17/2026
57.96
59.59
57.31
59.12
+3.47%
1,539,652
09/16/2026
55.66
57.25
55.66
57.14
+1.64%
1,216,889
09/15/2026
56.00
56.78
54.65
56.22
+0.77%
1,432,311
09/14/2026
54.84
56.02
54.81
55.79
+2.29%
1,154,697
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