5 DAY PERFORMANCE
-20.37%
1 MONTH PERFORMANCE
-16.47%
3 MONTH PERFORMANCE
-13.35%
6 MONTH PERFORMANCE
+3.93%
YEAR-TO-DATE PERFORMANCE
-8.77%
1 YEAR PERFORMANCE
+117.19%
Sionna Therapeutics Inc. Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 08/07/2026 | $50.86 | $50.34 (-1.02%) | $54.97 | $49.30 | 385.56 K | $2.28 B |
| 08/06/2026 | $47.11 | $49.61 (5.31%) | $50.80 | $47.08 | 778.47 K | $2.24 B |
| 08/05/2026 | $50.20 | $47.34 (-5.7%) | $51.91 | $46.92 | 757.88 K | $2.14 B |
| 08/04/2026 | $50.16 | $49.94 (-0.44%) | $51.73 | $48.52 | 913.12 K | $2.25 B |
| 08/03/2026 | $46.86 | $49.26 (5.12%) | $49.49 | $45.57 | 509.03 K | $2.22 B |
| 07/31/2026 | $46.68 | $47.13 (0.96%) | $47.62 | $44.27 | 392.31 K | $2.12 B |
| 07/30/2026 | $44.69 | $46.78 (4.68%) | $47.28 | $44.64 | 353.25 K | $2.10 B |
| 07/29/2026 | $46.81 | $44.81 (-4.27%) | $46.84 | $44.63 | 371.83 K | $2.01 B |
| 07/28/2026 | $45.41 | $46.55 (2.51%) | $46.69 | $44.11 | 320.29 K | $2.09 B |
| 07/27/2026 | $46.03 | $45.38 (-1.41%) | $47.89 | $45.11 | 403.81 K | $2.04 B |
| 07/24/2026 | $44.31 | $45.70 (3.14%) | $46.40 | $43.41 | 654.94 K | $2.05 B |
| 07/23/2026 | $44.39 | $44.06 (-0.74%) | $46.45 | $43.84 | 811.10 K | $1.98 B |
| 07/22/2026 | $46.92 | $45.03 (-4.03%) | $47.71 | $44.23 | 562.90 K | $2.02 B |
| 07/21/2026 | $45.24 | $47.21 (4.35%) | $48.00 | $45.24 | 598.14 K | $2.12 B |
| 07/20/2026 | $50.20 | $45.69 (-8.98%) | $51.57 | $44.78 | 816.70 K | $2.05 B |
| 07/17/2026 | $44.72 | $49.41 (10.49%) | $51.00 | $43.12 | 1.14 M | $2.22 B |
| 07/16/2026 | $44.17 | $45.29 (2.54%) | $48.22 | $43.47 | 1.10 M | $2.03 B |
| 07/15/2026 | $42.33 | $44.38 (4.84%) | $45.37 | $41.69 | 522.14 K | $1.99 B |
| 07/14/2026 | $44.24 | $42.59 (-3.73%) | $45.01 | $42.39 | 276.00 K | $1.91 B |
| 07/13/2026 | $45.40 | $43.95 (-3.19%) | $45.49 | $42.73 | 415.30 K | $1.97 B |
| 07/10/2026 | $44.90 | $45.29 (0.87%) | $45.41 | $42.24 | 371.00 K | $2.03 B |
| 07/09/2026 | $44.00 | $44.94 (2.14%) | $45.91 | $43.65 | 755.24 K | $2.02 B |
| 07/08/2026 | $44.48 | $44.00 (-1.08%) | $46.98 | $43.29 | 573.84 K | $1.98 B |
| 07/07/2026 | $43.67 | $44.93 (2.89%) | $46.64 | $43.00 | 664.40 K | $2.02 B |
| 07/06/2026 | $44.01 | $43.12 (-2.02%) | $44.38 | $42.39 | 255.81 K | $1.94 B |
| 07/02/2026 | $42.05 | $43.99 (4.61%) | $44.18 | $41.16 | 329.04 K | $1.98 B |
| 07/01/2026 | $43.63 | $41.64 (-4.56%) | $44.28 | $40.92 | 438.30 K | $1.87 B |
| 06/30/2026 | $43.33 | $43.99 (1.52%) | $45.00 | $42.40 | 682.83 K | $1.98 B |
| 06/29/2026 | $42.29 | $42.97 (1.61%) | $43.48 | $41.72 | 320.00 K | $1.93 B |
| 06/26/2026 | $42.56 | $42.18 (-0.89%) | $44.03 | $40.69 | 1.02 M | $1.89 B |
| 06/25/2026 | $41.09 | $42.77 (4.09%) | $44.30 | $40.44 | 475.60 K | $1.92 B |
| 06/24/2026 | $39.81 | $41.09 (3.22%) | $41.28 | $39.18 | 546.71 K | $1.85 B |
| 06/23/2026 | $38.40 | $39.87 (3.83%) | $42.31 | $37.28 | 540.44 K | $1.79 B |
| 06/22/2026 | $37.89 | $38.83 (2.48%) | $40.02 | $37.87 | 416.42 K | $1.74 B |
| 06/18/2026 | $38.28 | $37.30 (-2.56%) | $38.56 | $36.63 | 736.80 K | $1.68 B |
| 06/17/2026 | $34.81 | $36.73 (5.52%) | $37.11 | $33.99 | 406.70 K | $1.65 B |
| 06/16/2026 | $36.01 | $34.75 (-3.5%) | $36.21 | $34.42 | 375.12 K | $1.56 B |
| 06/15/2026 | $36.54 | $36.00 (-1.48%) | $37.82 | $35.53 | 278.62 K | $1.62 B |
| 06/12/2026 | $36.05 | $35.92 (-0.36%) | $37.17 | $35.50 | 189.64 K | $1.61 B |
| 06/11/2026 | $34.20 | $36.05 (5.41%) | $36.84 | $33.72 | 399.00 K | $1.62 B |
| 06/10/2026 | $33.44 | $34.03 (1.76%) | $35.29 | $32.84 | 316.94 K | $1.53 B |
| 06/09/2026 | $34.37 | $33.69 (-1.98%) | $35.26 | $32.33 | 320.20 K | $1.51 B |
| 06/08/2026 | $35.29 | $33.51 (-5.04%) | $35.44 | $32.26 | 423.80 K | $1.51 B |
| 06/05/2026 | $37.55 | $35.37 (-5.81%) | $37.95 | $35.25 | 461.30 K | $1.59 B |
| 06/04/2026 | $36.98 | $37.78 (2.16%) | $39.33 | $36.61 | 362.90 K | $1.70 B |
| 06/03/2026 | $36.50 | $36.70 (0.55%) | $37.37 | $35.66 | 319.30 K | $1.65 B |
| 06/02/2026 | $40.22 | $36.48 (-9.3%) | $41.91 | $36.46 | 537.84 K | $1.64 B |
| 06/01/2026 | $41.87 | $40.90 (-2.32%) | $42.07 | $38.92 | 400.14 K | $1.84 B |
| 05/29/2026 | $42.96 | $42.82 (-0.33%) | $43.77 | $42.15 | 645.34 K | $1.92 B |
| 05/28/2026 | $43.43 | $42.80 (-1.45%) | $44.61 | $42.39 | 416.03 K | $1.92 B |
| 05/27/2026 | $43.46 | $43.43 (-0.07%) | $44.49 | $42.95 | 189.44 K | $1.95 B |
| 05/26/2026 | $41.68 | $42.88 (2.88%) | $43.16 | $40.53 | 188.82 K | $1.93 B |
| 05/22/2026 | $41.81 | $41.13 (-1.63%) | $43.42 | $40.81 | 182.60 K | $1.85 B |
| 05/21/2026 | $39.19 | $41.75 (6.53%) | $41.80 | $38.65 | 236.94 K | $1.88 B |
| 05/20/2026 | $38.39 | $39.50 (2.89%) | $39.71 | $36.90 | 392.33 K | $1.77 B |
| 05/19/2026 | $38.97 | $37.68 (-3.31%) | $39.19 | $37.48 | 313.52 K | $1.69 B |
| 05/18/2026 | $41.46 | $39.24 (-5.35%) | $41.46 | $38.16 | 341.62 K | $1.76 B |
| 05/15/2026 | $41.87 | $40.22 (-3.94%) | $42.55 | $40.07 | 273.20 K | $1.81 B |
| 05/14/2026 | $42.70 | $42.77 (0.16%) | $44.22 | $41.50 | 342.40 K | $1.92 B |
| 05/13/2026 | $40.78 | $43.12 (5.74%) | $43.54 | $40.24 | 529.64 K | $1.94 B |
| 05/12/2026 | $45.07 | $40.94 (-9.16%) | $46.07 | $40.75 | 525.22 K | $1.84 B |
| 05/11/2026 | $44.68 | $45.95 (2.84%) | $48.45 | $44.51 | 670.73 K | $2.06 B |
| 05/08/2026 | $43.93 | $44.23 (0.68%) | $45.10 | $43.36 | 405.35 K | $1.99 B |
| 05/07/2026 | $43.35 | $43.31 (-0.09%) | $45.80 | $42.33 | 777.87 K | $1.95 B |
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