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Sionna Therapeutics, Inc. (SION)
NASDAQ:SION
Time Period
1Y
Events
Historical Prices
Rows:
Jan 16, 2026
38.90
40.97
38.52
39.11
39.11
+0.67%
264,890
0.86
Jan 15, 2026
41.48
41.48
37.82
38.85
38.85
-5.66%
263,816
0.85
Jan 14, 2026
36.89
41.73
36.12
41.18
41.18
+11.87%
280,213
0.91
Jan 13, 2026
35.96
37.17
34.63
36.81
36.81
+1.29%
241,229
0.78
Jan 12, 2026
39.03
39.03
34.81
36.34
36.34
-7.41%
191,445
0.61
Jan 09, 2026
36.79
39.70
36.79
39.25
39.25
+7.24%
414,378
1.30
Jan 08, 2026
42.70
42.71
35.95
36.60
36.60
-15.30%
406,220
1.28
Jan 07, 2026
38.14
43.30
37.77
43.21
43.21
+16.09%
477,263
1.52
Jan 06, 2026
40.39
41.65
37.08
37.22
37.22
-8.89%
266,766
0.85
Jan 05, 2026
39.00
40.92
38.22
40.85
40.85
+4.18%
299,806
0.96
Jan 02, 2026
41.46
41.56
38.93
39.21
39.21
-4.69%
318,896
1.03
Dec 31, 2025
41.00
42.54
40.93
41.14
41.14
-0.60%
332,591
1.08
Dec 30, 2025
42.43
43.50
41.00
41.39
41.39
-3.32%
251,494
0.82
Dec 29, 2025
43.70
45.00
42.80
42.81
42.81
-2.04%
133,694
0.43
Dec 26, 2025
43.43
44.49
40.58
43.70
43.70
-0.74%
166,267
0.53
Dec 24, 2025
44.03
44.70
43.82
44.03
44.02
+1.35%
157,561
0.50
Dec 23, 2025
42.67
43.78
41.59
43.44
43.44
+2.40%
186,074
0.58
Dec 22, 2025
42.07
42.90
40.48
42.42
42.42
+0.12%
243,378
0.76
Dec 19, 2025
43.70
45.00
42.24
42.37
42.37
-4.16%
1,954,677
6.61
Dec 18, 2025
43.91
44.52
42.43
44.21
44.21
+2.60%
290,528
0.97
Dec 17, 2025
42.81
44.61
41.93
43.09
43.09
+0.47%
296,565
0.99
Dec 16, 2025
43.05
43.71
41.18
42.89
42.89
+0.30%
252,392
0.84
Dec 15, 2025
43.41
44.99
42.05
42.76
42.76
-0.02%
340,530
1.15
Dec 12, 2025
41.63
43.20
41.32
42.77
42.77
+2.52%
203,625
0.69
Dec 11, 2025
40.78
43.15
40.75
41.72
41.72
+1.24%
241,212
0.82
Dec 10, 2025
41.02
41.79
40.37
41.21
41.21
-0.91%
234,441
0.80
Dec 09, 2025
40.99
42.10
40.22
41.59
41.59
+2.14%
180,014
0.61
Dec 08, 2025
40.13
42.05
39.91
40.72
40.72
+1.07%
205,773
0.69
Dec 05, 2025
41.05
42.02
39.75
40.29
40.29
-1.44%
211,510
0.70
Dec 04, 2025
41.16
42.35
40.48
40.88
40.88
-0.68%
172,054
0.56
Dec 03, 2025
39.00
43.90
37.54
41.16
41.16
+5.51%
385,448
1.27
Dec 02, 2025
38.75
40.53
38.02
39.01
39.01
+0.13%
348,570
1.13
Dec 01, 2025
40.76
41.11
35.42
38.96
38.96
-10.58%
710,934
2.37
Nov 28, 2025
43.20
43.85
41.87
43.57
43.57
-0.50%
222,839
0.75
Nov 26, 2025
44.02
44.80
43.53
43.79
43.79
-1.11%
179,798
0.60
Nov 25, 2025
43.94
44.71
43.29
44.28
44.28
-0.23%
236,013
0.79
Nov 24, 2025
44.00
45.00
43.26
44.38
44.38
+1.65%
415,532
1.42
Nov 21, 2025
38.68
43.93
38.68
43.66
43.66
+12.12%
272,355
0.94
Nov 20, 2025
38.74
40.51
38.00
38.94
38.94
+1.38%
157,094
0.54
Nov 19, 2025
40.12
40.60
38.37
38.41
38.41
-1.81%
255,628
0.88
Nov 18, 2025
39.71
40.11
36.81
39.12
39.12
-2.03%
244,189
0.83
Nov 17, 2025
37.70
42.62
37.70
39.93
39.93
+7.92%
449,652
1.56
Nov 14, 2025
35.64
37.76
35.47
37.00
37.00
+3.12%
117,075
0.40
Nov 13, 2025
36.16
36.18
34.70
35.88
35.88
-1.91%
207,153
0.71
Nov 12, 2025
36.47
37.98
35.84
36.58
36.58
+0.33%
246,244
0.85
Nov 11, 2025
35.89
36.88
34.88
36.46
36.46
+1.93%
141,317
0.48
Nov 10, 2025
35.12
36.41
34.34
35.77
35.77
+3.05%
160,887
0.54
Nov 07, 2025
34.40
35.01
32.65
34.71
34.71
+0.90%
225,250
0.76
Nov 06, 2025
34.97
35.32
33.52
34.40
34.40
-1.94%
273,486
0.93
Nov 05, 2025
35.55
35.55
32.40
35.08
35.08
-1.57%
240,662
0.83
Rows: