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Sionna Therapeutics, Inc. (SION)
NASDAQ: SION · Real-Time Price · USD
15.84
+1.01 (6.81%)
At close: Jun 27, 2025, 4:00 PM
15.84
0.00 (0.00%)
After-hours: Jun 27, 2025, 5:50 PM EDT

Sionna Therapeutics Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Jun 27, 202515.1515.9614.6715.8415.846.81%2,244,701
Jun 26, 202514.9815.9614.3514.8314.83-0.94%213,584
Jun 25, 202516.0816.0814.4414.9714.97-6.67%151,486
Jun 24, 202514.1516.2814.1516.0416.0413.76%119,445
Jun 23, 202514.7314.7313.8114.1014.10-2.69%113,930
Jun 20, 202514.6815.2714.3414.4914.49-1.63%144,760
Jun 18, 202513.8814.7513.8414.7314.736.35%87,892
Jun 17, 202514.3514.6513.5113.8513.85-3.21%117,595
Jun 16, 202516.0216.0213.6214.3114.31-12.64%145,350
Jun 13, 202516.6517.1516.2216.3816.38-3.59%101,012
Jun 12, 202517.3517.6016.6916.9916.99-1.56%104,770
Jun 11, 202518.7918.8517.1317.2617.26-5.48%83,185
Jun 10, 202516.2818.3716.2818.2618.2610.94%120,213
Jun 9, 202517.4917.4915.9916.4616.46-4.41%149,915
Jun 6, 202516.1617.4016.1217.2217.227.42%167,979
Jun 5, 202515.9216.1614.7616.0316.031.46%296,570
Jun 4, 202515.0016.1614.5115.8015.809.12%202,420
Jun 3, 202514.1915.1913.7914.4814.483.65%111,562
Jun 2, 202513.9414.1213.3313.9713.972.05%64,462
May 30, 202513.8714.3013.2613.6913.69-2.98%73,663
May 29, 202512.7514.6612.7114.1114.1110.84%127,083
May 28, 202513.0313.4712.5512.7312.73-2.68%100,965
May 27, 202513.2914.0012.5313.0813.082.83%103,700
May 23, 202512.9113.1812.4212.7212.72-2.23%109,589
May 22, 202513.2013.5112.6813.0113.01-3.63%146,118
May 21, 202513.6414.1413.0713.5013.50-3.64%111,041
May 20, 202514.5514.5513.4014.0114.01-3.45%148,241
May 19, 202513.2914.6013.0414.5114.518.04%75,111
May 16, 202513.5914.5013.3513.4313.43-0.07%190,842
May 15, 202512.3913.9311.7713.4413.4412.00%113,380
May 14, 202512.6712.9211.8412.0012.00-6.43%406,181
May 13, 202512.4313.3612.4312.8312.83-0.58%178,808
May 12, 202512.4513.3512.4312.9012.904.71%143,757
May 9, 202512.8913.0712.0712.3212.32-1.99%122,102
May 8, 202513.2613.2612.2212.5712.57-2.41%70,824
May 7, 202512.7613.5312.5212.8812.880.94%186,200
May 6, 202512.3512.9312.3512.7612.76-0.23%152,055
May 5, 202513.1513.4712.5312.7912.79-5.82%93,570
May 2, 202513.5014.5213.2713.5813.585.27%221,559
May 1, 202512.1312.9011.6712.9012.907.23%245,615
Apr 30, 202511.6412.9610.9712.0312.03-0.08%84,999
Apr 29, 202512.0412.1811.2612.0412.04-145,488
Apr 28, 202511.8512.4211.8512.0412.04-0.82%88,535
Apr 25, 202512.5312.5311.6012.1412.14-3.65%72,080
Apr 24, 202513.1113.3012.2712.6012.60-3.74%81,843
Apr 23, 202512.2913.4212.2913.0913.099.72%104,320
Apr 22, 202511.9312.1711.2711.9311.935.58%98,930
Apr 21, 202510.5711.9810.0711.3011.302.08%97,910
Apr 17, 20259.6811.519.3911.0711.0710.70%186,207
Apr 16, 20259.5610.399.2410.0010.005.04%137,952