ATEN
A10 Networks (ATEN)
NYSE
$25.74-$0.38 (-1.45%)
Price as of Aug 21, 2026 7:30 PM EDT
  • $1.9B
    Market Cap
  • 51.91%
    1-Year Change
  • Software - Infrastructure
    Industry
  • 1 Month
    -28.14%
    Low Price$25.53
    High Price$34.19
  • 3 Months
    -7.60%
    Low Price$25.53
    High Price$38.03
  • 1 Year
    +51.91%
    Low Price$16.43
    High Price$38.03
Date
Open
High
Low
Close
Change (%)
Volume
08/21/2026
25.94
26.13
25.05
26.12
+2.31%
2,469,286
08/20/2026
25.77
25.89
25.46
25.53
-0.85%
2,431,287
08/19/2026
26.64
27.16
25.20
25.75
-3.20%
905,216
08/18/2026
27.02
27.35
26.45
26.60
-2.74%
944,275
08/17/2026
27.24
27.43
26.78
27.35
+0.04%
1,023,094
08/17/2026
$0.06 Dividend
08/14/2026
27.04
27.61
26.50
27.34
+1.48%
1,248,390
08/13/2026
27.60
27.67
26.94
26.94
-1.78%
892,635
08/12/2026
27.50
27.75
27.08
27.43
+1.18%
1,192,722
08/11/2026
28.27
28.44
26.98
27.11
-4.09%
1,289,073
08/10/2026
26.98
28.92
26.98
28.27
+5.55%
1,413,876
08/07/2026
27.88
27.89
26.77
26.78
-2.75%
1,569,060
08/06/2026
27.87
29.61
27.06
27.54
-10.51%
2,194,754
08/05/2026
30.60
31.08
30.27
30.77
+0.46%
1,632,864
08/05/2026
$0.25 Earnings
08/04/2026
31.35
31.70
30.49
30.63
+2.50%
1,448,868
08/03/2026
29.34
30.16
29.14
29.88
+1.29%
1,370,414
07/31/2026
30.54
30.83
29.40
29.51
-1.27%
1,702,056
07/30/2026
29.57
30.22
29.29
29.88
+4.07%
1,998,625
07/29/2026
31.12
31.58
28.72
28.72
-8.11%
2,252,625
07/28/2026
32.97
32.97
31.14
31.25
-6.42%
1,534,420
07/27/2026
34.65
35.08
32.77
33.40
-2.33%
1,105,335
07/24/2026
34.82
34.96
33.83
34.19
-1.13%
1,098,122
07/23/2026
35.41
35.58
34.38
34.58
-2.48%
1,563,234
07/22/2026
36.08
36.35
35.45
35.46
-2.44%
867,724
07/21/2026
35.88
36.35
35.52
36.35
+1.79%
781,899
07/20/2026
35.84
36.74
35.68
35.71
-0.47%
1,094,371
07/17/2026
34.92
36.13
34.38
35.88
-0.36%
1,087,080
07/16/2026
36.02
36.27
35.14
36.01
-0.58%
1,309,906
07/15/2026
37.57
37.97
35.94
36.22
-3.56%
1,240,756
07/14/2026
36.42
37.96
35.99
37.56
+2.31%
1,264,761
07/13/2026
37.03
37.37
35.94
36.71
-1.02%
1,164,534
07/10/2026
37.88
37.99
36.83
37.09
-2.47%
1,335,344
07/09/2026
37.12
38.41
36.96
38.03
+2.75%
1,189,359
07/08/2026
36.21
37.24
36.04
37.01
+1.56%
855,717
07/07/2026
36.22
37.23
35.43
36.44
+0.22%
824,922
07/06/2026
36.02
37.34
35.61
36.36
+0.39%
1,105,417
07/02/2026
37.55
37.71
35.72
36.22
-4.47%
1,259,941
07/01/2026
37.42
38.31
37.01
37.92
+1.71%
1,060,552
06/30/2026
36.12
37.59
36.12
37.28
+2.84%
1,161,154
06/29/2026
34.97
36.62
34.94
36.25
+3.86%
1,572,234
06/26/2026
34.34
35.04
33.71
34.90
+0.69%
2,202,180
06/25/2026
34.03
35.11
33.98
34.66
+1.64%
1,274,717
06/24/2026
33.81
34.42
33.59
34.11
+0.97%
1,224,559
06/23/2026
33.15
34.29
32.52
33.78
+0.24%
892,029
06/22/2026
33.34
34.31
33.20
33.70
+1.53%
1,266,807
06/18/2026
33.25
33.51
31.98
33.19
+1.03%
3,795,410
06/17/2026
32.59
33.39
32.37
32.85
+1.51%
1,174,553
06/16/2026
32.63
33.41
32.24
32.36
-0.83%
870,220
06/15/2026
31.93
33.56
31.45
32.63
+2.96%
1,311,843
06/12/2026
32.92
33.41
31.68
31.69
-2.76%
1,104,198
06/11/2026
31.62
32.68
31.03
32.59
+2.96%
1,008,949
06/10/2026
30.42
32.08
30.24
31.65
+2.49%
1,000,544
06/09/2026
30.91
31.19
29.77
30.88
-0.10%
1,373,313
06/08/2026
31.23
31.43
30.46
30.91
+1.34%
1,009,677
06/05/2026
31.39
31.66
30.05
30.50
-3.56%
1,269,081
06/04/2026
31.02
31.81
30.42
31.63
+0.83%
951,180
06/03/2026
32.02
32.28
31.00
31.37
-3.68%
1,156,129
06/02/2026
30.93
32.88
30.63
32.57
+3.49%
1,723,678
06/01/2026
30.55
31.68
30.17
31.47
+4.64%
1,528,272
05/29/2026
29.39
30.35
29.32
30.07
+3.08%
1,328,276
05/28/2026
29.17
29.40
28.51
29.18
+0.31%
1,171,702
05/27/2026
29.34
29.45
28.45
29.09
-1.39%
1,051,518
05/26/2026
29.05
29.60
28.47
29.50
+1.37%
742,740
05/22/2026
28.69
29.98
28.43
29.10
+2.93%
839,519
05/21/2026
28.31
28.46
27.97
28.27
-1.22%
658,977
05/20/2026
28.18
29.07
27.91
28.62
+1.41%
1,010,828
05/19/2026
28.05
28.37
27.64
28.22
+0.57%
605,924
05/18/2026
27.95
28.45
27.75
28.06
+0.61%
811,949
05/15/2026
27.68
28.60
27.19
27.89
-0.07%
1,120,662
05/15/2026
$0.06 Dividend
05/14/2026
27.75
28.09
27.34
27.91
+1.08%
772,513
05/13/2026
27.28
27.86
26.91
27.61
+1.39%
716,505
05/12/2026
27.88
28.20
27.18
27.23
-2.39%
849,177
05/11/2026
27.38
27.90
27.30
27.90
+0.79%
979,623
05/08/2026
26.91
27.98
26.79
27.68
+1.94%
1,134,147
05/07/2026
27.12
27.79
26.57
27.15
+2.06%
1,561,419
05/06/2026
26.93
27.28
26.36
26.60
-1.51%
851,443
05/05/2026
27.06
27.30
26.73
27.01
+0.33%
690,034
05/04/2026
26.70
27.33
26.58
26.92
+0.71%
698,565
05/01/2026
26.99
27.19
26.33
26.73
+0.64%
854,167
04/30/2026
26.43
26.76
25.35
26.56
+0.19%
1,331,220
04/29/2026
26.93
27.07
24.89
26.51
-5.33%
2,078,323
04/28/2026
27.56
28.07
27.31
28.01
+1.59%
1,093,583
04/28/2026
$0.24 Earnings
04/27/2026
27.43
27.88
27.19
27.57
+0.47%
734,063
04/24/2026
26.55
27.48
26.34
27.44
+3.53%
973,855
04/23/2026
27.25
27.31
26.28
26.50
-3.73%
811,864
04/22/2026
27.87
27.98
27.31
27.53
-0.22%
914,823
04/21/2026
27.11
28.04
26.73
27.59
+1.80%
1,090,789
04/20/2026
26.69
27.29
26.35
27.10
-1.20%
1,410,242
04/17/2026
27.47
28.47
26.96
27.43
+3.88%
2,213,363
04/16/2026
25.40
26.45
25.37
26.41
+3.96%
2,288,042
04/15/2026
25.07
25.58
24.92
25.40
+1.84%
864,233
04/14/2026
24.87
25.21
24.82
24.94
+0.48%
809,068
04/13/2026
23.96
24.83
23.96
24.82
+3.87%
833,705
04/10/2026
24.65
24.65
23.55
23.90
-2.83%
839,784
04/09/2026
24.64
24.90
23.89
24.59
-1.32%
867,731
04/08/2026
25.10
25.31
24.73
24.92
+1.42%
1,210,296
04/07/2026
23.82
24.57
23.79
24.57
+2.92%
894,264