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Sionna Therapeutics, Inc. (SION)
NASDAQ:SION
Time Period
1Y
Events
Historical Prices
Rows:
Mar 17, 2026
37.17
37.74
34.35
35.84
35.84
-3.58%
224,245
0.75
Mar 16, 2026
37.65
39.03
36.59
37.17
37.17
-0.40%
362,382
1.21
Mar 13, 2026
36.68
37.95
36.21
37.32
37.32
+1.74%
320,341
1.08
Mar 12, 2026
37.63
37.87
34.63
36.68
36.68
-4.43%
202,214
0.68
Mar 11, 2026
37.63
39.00
37.63
38.38
38.38
+0.79%
186,418
0.63
Mar 10, 2026
37.63
39.17
37.60
38.08
38.08
+1.47%
255,408
0.86
Mar 09, 2026
35.58
38.06
35.58
37.53
37.53
+4.45%
318,204
1.08
Mar 06, 2026
32.85
36.23
32.77
35.93
35.93
+3.96%
310,437
1.06
Mar 05, 2026
34.13
34.87
32.72
34.56
34.56
-0.03%
611,706
2.12
Mar 04, 2026
34.19
35.93
33.61
34.57
34.57
+1.41%
207,960
0.71
Mar 03, 2026
33.92
34.77
32.61
34.09
34.09
+0.50%
220,187
0.74
Mar 02, 2026
32.89
35.10
32.57
33.92
33.92
-7.17%
276,038
0.93
Feb 27, 2026
37.25
38.32
36.24
36.54
36.54
-3.84%
183,148
0.61
Feb 26, 2026
38.06
38.37
36.74
38.00
38.00
-0.08%
139,808
0.47
Feb 25, 2026
37.60
39.32
37.00
38.03
38.03
+1.90%
197,075
0.65
Feb 24, 2026
36.99
38.84
36.11
37.32
37.32
+3.38%
290,797
0.96
Feb 23, 2026
34.99
38.12
34.72
36.10
36.10
+1.72%
102,897
0.34
Feb 20, 2026
37.12
37.50
35.46
35.49
35.49
-4.95%
145,516
0.48
Feb 19, 2026
37.43
38.18
36.65
37.34
37.34
-1.03%
181,423
0.59
Feb 18, 2026
37.64
38.91
36.95
37.73
37.73
-0.79%
104,473
0.33
Feb 17, 2026
37.53
38.51
37.24
38.03
38.03
+1.36%
117,368
0.38
Feb 16, 2026
37.64
39.87
37.02
37.52
37.52
0.00%
0
0.00
Feb 13, 2026
37.64
39.87
37.02
37.52
37.52
-0.32%
332,890
1.06
Feb 12, 2026
36.30
38.86
36.07
37.64
37.64
+3.04%
199,774
0.64
Feb 11, 2026
38.05
38.92
35.67
36.53
36.53
-0.79%
389,651
1.26
Feb 10, 2026
36.67
38.56
35.70
38.02
38.02
+3.25%
321,194
1.04
Feb 09, 2026
35.97
37.20
35.02
36.82
36.82
+1.97%
311,913
1.02
Feb 06, 2026
35.23
38.20
34.87
36.11
36.11
+2.44%
440,028
1.45
Feb 05, 2026
40.44
41.62
32.46
35.25
35.25
-14.68%
562,950
1.89
Feb 04, 2026
44.50
44.50
41.08
41.32
41.32
-7.12%
313,154
1.06
Feb 03, 2026
44.42
44.88
42.69
44.48
44.48
+1.90%
312,281
1.07
Feb 02, 2026
42.06
44.99
40.89
43.65
43.65
+3.29%
911,890
3.25
Jan 30, 2026
42.05
43.00
40.71
42.26
42.26
-0.42%
229,495
0.82
Jan 29, 2026
42.72
43.75
41.51
42.44
42.44
+0.74%
212,185
0.76
Jan 28, 2026
43.81
44.19
41.98
42.13
42.13
-2.93%
180,690
0.65
Jan 27, 2026
42.14
43.77
42.08
43.40
43.40
+1.88%
107,029
0.37
Jan 26, 2026
40.91
42.71
40.31
42.60
42.60
+0.52%
148,368
0.52
Jan 23, 2026
41.30
43.14
41.30
42.38
42.38
+1.46%
199,454
0.68
Jan 22, 2026
40.29
42.64
39.99
41.77
41.77
+2.40%
664,368
2.19
Jan 21, 2026
40.04
41.50
39.11
40.79
40.79
+1.95%
192,344
0.63
Jan 20, 2026
38.32
40.98
37.70
40.01
40.01
+2.30%
155,242
0.51
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
Rows: