Supernus Pharmaceuticals (SUPN)
NASDAQ:SUPN
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Time Period
1Y
Events
Historical Prices
Rows:
Apr 29, 2026
48.42
48.90
47.62
48.55
48.55
-0.29%
512,541
0.77
Apr 28, 2026
50.06
50.13
48.12
48.69
48.69
-1.56%
697,054
1.04
Apr 27, 2026
49.58
50.18
49.18
49.46
49.46
-0.60%
709,656
1.06
Apr 24, 2026
50.39
50.51
48.71
49.76
49.76
-1.25%
482,160
0.72
Apr 23, 2026
50.75
51.43
49.45
50.39
50.39
+0.20%
301,634
0.44
Apr 22, 2026
49.42
50.32
49.01
50.29
50.29
+2.38%
391,683
0.57
Apr 21, 2026
51.06
51.13
48.99
49.12
49.12
-4.16%
502,294
0.73
Apr 20, 2026
51.10
51.37
50.50
51.25
51.25
-0.27%
426,535
0.62
Apr 17, 2026
49.78
52.31
49.61
51.39
51.39
+4.41%
797,784
1.15
Apr 16, 2026
49.83
49.89
48.35
49.22
49.22
-1.44%
494,499
0.72
Apr 15, 2026
50.11
50.91
49.48
49.94
49.94
-0.34%
349,023
0.51
Apr 14, 2026
50.63
51.03
49.76
50.11
50.11
+0.32%
460,025
0.67
Apr 13, 2026
50.64
50.80
49.65
49.95
49.95
-1.44%
347,444
0.50
Apr 10, 2026
51.62
51.71
50.00
50.68
50.68
-1.59%
445,337
0.64
Apr 09, 2026
51.43
52.32
51.00
51.50
51.50
-0.21%
498,756
0.71
Apr 08, 2026
51.97
52.37
50.71
51.61
51.61
+1.28%
618,498
0.87
Apr 07, 2026
50.20
51.06
49.57
50.96
50.96
+0.83%
873,941
1.24
Apr 06, 2026
50.23
51.24
49.82
50.54
50.54
+0.12%
438,419
0.62
Apr 03, 2026
50.49
51.37
50.08
50.48
50.48
0.00%
0
0.00
Apr 02, 2026
50.49
51.37
50.08
50.48
50.48
-1.87%
472,496
0.66
Apr 01, 2026
51.37
52.69
51.32
51.44
51.44
-0.48%
624,450
0.88
Mar 31, 2026
49.81
51.94
49.65
51.69
51.69
+4.74%
396,201
0.56
Mar 30, 2026
49.88
50.07
48.85
49.35
49.35
-0.34%
560,681
0.79
Mar 27, 2026
50.36
51.13
49.00
49.52
49.52
-2.51%
547,753
0.77
Mar 26, 2026
50.37
51.00
49.22
50.80
50.80
+1.47%
387,423
0.55
Mar 25, 2026
50.01
50.78
49.81
50.06
50.06
+1.38%
438,153
0.62
Mar 24, 2026
48.80
49.87
48.24
49.38
49.38
+0.26%
548,680
0.77
Mar 23, 2026
48.86
49.36
47.75
49.25
49.25
+3.12%
831,311
1.17
Mar 20, 2026
49.09
49.29
46.83
47.76
47.76
-2.21%
1,279,868
1.79
Mar 19, 2026
49.07
49.87
48.57
48.84
48.84
-0.91%
559,201
0.78
Mar 18, 2026
50.48
50.48
48.91
49.29
49.29
-3.01%
575,952
0.80
Mar 17, 2026
50.13
51.15
49.40
50.82
50.82
+1.21%
549,292
0.77
Mar 16, 2026
50.01
51.00
47.71
50.21
50.21
+0.60%
518,505
0.72
Mar 13, 2026
50.76
51.81
49.64
49.91
49.91
-1.09%
802,078
1.12
Mar 12, 2026
51.80
52.20
50.42
50.46
50.46
-5.19%
534,869
0.75
Mar 11, 2026
53.16
53.41
51.38
53.22
53.22
-0.84%
555,009
0.77
Mar 10, 2026
54.29
56.00
53.61
53.67
53.67
-0.92%
497,779
0.69
Mar 09, 2026
53.56
54.30
52.27
54.17
54.17
+0.56%
799,890
1.11
Mar 06, 2026
53.43
54.24
52.27
53.87
53.87
-0.74%
649,634
0.91
Mar 05, 2026
54.81
55.34
52.50
54.27
54.27
-2.36%
880,214
1.24
Mar 04, 2026
54.72
56.49
54.16
55.58
55.58
+1.87%
615,979
0.87
Mar 03, 2026
54.27
55.00
52.95
54.56
54.56
-0.96%
720,184
1.02
Mar 02, 2026
53.99
55.28
53.30
55.09
55.09
+0.66%
474,117
0.67
Feb 27, 2026
56.59
56.59
53.11
54.73
54.73
-1.83%
875,702
1.25
Feb 26, 2026
55.60
56.38
54.05
55.75
55.75
-1.01%
1,249,201
1.79
Feb 25, 2026
56.50
59.68
55.35
56.32
56.32
+5.67%
2,820,352
4.21
Feb 24, 2026
50.95
53.68
50.77
53.30
53.30
+5.15%
2,208,522
3.41
Feb 23, 2026
50.75
51.23
49.63
50.69
50.69
-0.33%
563,504
0.87
Feb 20, 2026
51.48
51.88
50.19
50.86
50.86
-0.95%
758,571
1.17
Feb 19, 2026
50.27
51.63
49.60
51.35
51.35
+2.29%
773,991
1.20
Rows: