DYN
DYNE THERAPEUTCS (DYN)
NASDAQ
$20.87+$0.004 (+0.02%)
Price as of Jun 23, 2026 9:32 AM EDT
  • $3.5B
    Market Cap
  • 105.41%
    1-Year Change
  • Biotechnology
    Industry
  • 1 Month
    +20.15%
    Low Price$16.81
    High Price$20.87
  • 3 Months
    +18.85%
    Low Price$15.92
    High Price$20.87
  • 1 Year
    +105.41%
    Low Price$8.18
    High Price$24.29
Date
Open
High
Low
Close
Change (%)
Volume
06/22/2026
20.18
20.99
20.11
20.87
+5.40%
2,560,455
06/18/2026
20.00
20.49
19.14
19.80
+3.13%
5,111,871
06/17/2026
18.33
20.44
18.24
19.20
+6.25%
3,452,721
06/16/2026
18.73
18.82
17.65
18.07
-3.52%
1,138,046
06/15/2026
18.46
19.39
18.19
18.73
+2.97%
1,643,996
06/12/2026
18.04
18.52
17.95
18.19
+1.34%
926,841
06/11/2026
17.68
18.27
17.40
17.95
+1.58%
1,980,885
06/10/2026
17.75
18.76
17.52
17.67
-1.40%
1,267,565
06/09/2026
17.16
18.00
16.89
17.92
+6.60%
1,701,206
06/08/2026
17.28
17.29
16.56
16.81
-1.35%
2,058,344
06/05/2026
18.09
18.60
16.63
17.04
-7.44%
1,882,621
06/04/2026
18.15
18.80
18.15
18.41
+2.33%
1,446,144
06/03/2026
17.25
18.07
17.19
17.99
+4.35%
1,556,604
06/02/2026
18.30
18.49
16.96
17.24
-7.46%
1,882,565
06/01/2026
19.15
19.19
18.17
18.63
-3.62%
1,442,214
05/29/2026
18.65
19.61
18.65
19.33
+4.15%
1,502,467
05/28/2026
18.15
18.69
17.93
18.56
+2.20%
1,270,531
05/27/2026
18.15
18.96
17.89
18.16
+0.06%
1,051,170
05/26/2026
18.22
18.57
17.54
18.15
+4.49%
1,686,112
05/22/2026
17.21
17.97
17.15
17.37
0.00%
1,448,069
05/21/2026
17.30
17.74
16.99
17.37
-1.08%
1,773,481
05/20/2026
16.18
17.64
16.06
17.56
+10.30%
1,932,441
05/19/2026
16.48
16.63
15.87
15.92
-3.75%
1,689,053
05/18/2026
17.28
17.46
16.40
16.54
-4.34%
1,584,989
05/15/2026
17.85
17.92
17.19
17.29
-5.42%
1,197,249
05/14/2026
18.47
18.84
18.11
18.28
-0.87%
913,122
05/13/2026
18.44
18.69
18.19
18.44
+0.38%
979,944
05/12/2026
18.44
18.52
17.73
18.37
-0.49%
846,681
05/11/2026
17.56
18.66
17.52
18.46
+4.83%
1,182,037
05/11/2026
-$0.73 Earnings
05/08/2026
17.48
17.88
17.32
17.61
+0.40%
1,741,667
05/07/2026
18.85
18.95
17.35
17.54
-6.90%
1,691,279
05/06/2026
17.75
18.99
17.56
18.84
+7.84%
1,720,219
05/05/2026
17.90
18.13
16.97
17.47
-1.36%
1,048,873
05/04/2026
17.31
18.02
17.23
17.71
+1.84%
1,512,837
05/01/2026
17.46
17.88
17.21
17.39
-0.91%
1,176,626
04/30/2026
17.47
17.91
17.29
17.55
+0.80%
1,035,459
04/29/2026
18.00
18.01
17.35
17.41
-4.13%
1,547,963
04/28/2026
18.04
19.00
17.94
18.16
+0.67%
2,127,329
04/27/2026
18.34
18.45
17.99
18.04
-1.20%
1,718,525
04/24/2026
19.48
19.48
18.12
18.26
-3.39%
1,235,048
04/23/2026
19.41
19.47
18.27
18.90
-3.91%
1,791,994
04/22/2026
19.25
20.03
19.04
19.67
+2.39%
2,148,964
04/21/2026
19.93
20.09
19.04
19.21
-4.05%
2,358,849
04/20/2026
20.13
20.37
19.79
20.02
-1.91%
1,741,119
04/17/2026
20.63
20.99
19.92
20.41
+2.51%
2,674,217
04/16/2026
20.00
20.39
19.47
19.91
-0.35%
1,920,448
04/15/2026
19.98
21.43
19.40
19.98
+0.86%
2,629,763
04/14/2026
19.15
19.99
18.89
19.81
+4.26%
2,279,843
04/13/2026
18.79
19.18
18.38
19.00
+1.71%
1,522,208
04/10/2026
19.68
19.99
18.53
18.68
-3.51%
1,243,829
04/09/2026
18.15
19.37
18.14
19.36
+5.33%
2,004,221
04/08/2026
18.99
19.23
17.91
18.38
+1.21%
1,121,507
04/07/2026
18.11
18.34
17.81
18.16
-1.04%
957,039
04/06/2026
18.79
19.05
18.32
18.35
-2.60%
1,311,453
04/02/2026
17.45
18.90
17.45
18.84
+4.09%
1,939,740
04/01/2026
18.42
19.02
18.04
18.10
-0.17%
1,430,943
03/31/2026
17.71
18.50
17.52
18.13
+6.09%
2,205,141
03/30/2026
17.22
17.46
16.87
17.09
-0.29%
1,702,215
03/27/2026
18.43
18.92
17.07
17.14
-7.60%
1,772,127
03/26/2026
18.64
19.29
18.29
18.55
-2.27%
1,569,629
03/25/2026
18.24
19.16
18.23
18.98
+6.33%
2,830,749
03/24/2026
17.60
18.04
17.07
17.85
-0.11%
2,175,518
03/23/2026
18.00
18.74
17.52
17.87
+1.77%
2,151,135
03/20/2026
17.88
18.84
17.25
17.56
-1.35%
5,064,680
03/19/2026
17.84
18.00
17.24
17.80
-2.68%
2,052,214
03/18/2026
18.59
18.71
18.16
18.29
-1.98%
2,561,726
03/17/2026
18.06
19.03
17.63
18.66
+2.92%
2,278,794
03/16/2026
18.37
18.88
18.11
18.13
+1.17%
3,063,425
03/13/2026
18.39
18.80
17.42
17.92
-0.78%
2,445,234
03/12/2026
19.71
19.71
18.01
18.06
-9.65%
2,436,771
03/11/2026
19.75
19.99
18.83
19.99
+1.06%
2,903,540
03/10/2026
17.68
20.03
17.60
19.78
+11.81%
5,746,950
03/09/2026
15.27
18.21
14.96
17.69
+19.04%
5,280,244
03/06/2026
14.75
15.36
14.46
14.86
-2.24%
2,592,892
03/05/2026
15.01
15.23
14.63
15.20
-0.20%
2,038,445
03/04/2026
14.80
15.56
14.41
15.23
+4.32%
1,742,645
03/03/2026
15.49
15.81
14.58
14.60
-9.60%
1,913,077
03/02/2026
14.78
16.34
14.00
16.15
+3.39%
2,258,120
03/02/2026
-$0.76 Earnings
02/27/2026
15.72
16.01
15.10
15.62
-3.52%
1,933,160
02/26/2026
16.01
16.25
15.41
16.19
+0.62%
1,769,516
02/25/2026
15.50
16.16
15.23
16.09
+3.54%
2,332,359
02/24/2026
15.53
15.71
15.25
15.54
+0.58%
1,882,650
02/23/2026
14.98
15.53
14.76
15.45
+3.83%
2,760,631
02/20/2026
15.04
15.17
14.56
14.88
-2.43%
1,761,417
02/19/2026
15.39
15.60
14.96
15.25
-0.85%
1,435,707
02/18/2026
15.11
15.47
14.98
15.38
+0.65%
1,454,920
02/17/2026
15.81
15.81
14.67
15.28
-1.67%
2,349,351
02/13/2026
16.03
16.53
15.51
15.54
-2.87%
899,056
02/12/2026
16.71
16.71
15.80
16.00
-4.08%
2,244,835
02/11/2026
17.11
17.21
16.27
16.68
-2.68%
952,750
02/10/2026
16.93
17.45
16.83
17.14
+0.88%
2,015,984
02/09/2026
16.64
17.07
16.10
16.99
+1.13%
1,860,479
02/06/2026
17.09
17.49
16.40
16.80
+1.51%
1,422,134
02/05/2026
18.13
18.51
16.52
16.55
-9.22%
2,170,009
02/04/2026
19.11
19.11
17.85
18.23
-3.85%
1,885,390
02/03/2026
18.78
19.39
18.56
18.96
+1.07%
1,507,177
02/02/2026
17.56
19.05
17.45
18.76
+4.86%
1,823,147
01/30/2026
17.67
18.00
17.11
17.89
+0.06%
2,446,617