
SOMN · NYSE
| Date | Open | High | Low | Close | Change | Volume |
|---|---|---|---|---|---|---|
| Sep 11, 2026 | $47.83 | $47.83 | $47.20 | $47.35 | -0.61% | 1.85M |
| Sep 10, 2026 | $47.73 | $47.90 | $47.49 | $47.64 | -0.29% | 67.72K |
| Sep 9, 2026 | $47.98 | $48.02 | $47.66 | $47.78 | -0.77% | 64.29K |
| Sep 8, 2026 | $47.78 | $48.24 | $47.78 | $48.15 | +0.82% | 7.10K |
| Sep 4, 2026 | $48.01 | $48.08 | $47.55 | $47.76 | -1.00% | 62.30K |
| Sep 3, 2026 | $47.87 | $48.24 | $47.77 | $48.24 | +0.77% | 1.50M |
| Sep 2, 2026 | $47.35 | $47.97 | $47.33 | $47.87 | +1.33% | 393.82K |
| Sep 1, 2026 | $48.02 | $48.02 | $47.24 | $47.24 | -1.27% | 82.69K |
| Aug 31, 2026 | $47.57 | $47.92 | $47.34 | $47.85 | +0.19% | 135.54K |
| Aug 28, 2026 | $48.17 | $48.17 | $47.67 | $47.76 | -0.64% | 8.98K |
| Aug 27, 2026 | $48.21 | $48.21 | $47.75 | $48.07 | -0.48% | 1.29M |
| Aug 26, 2026 | $48.69 | $48.69 | $48.25 | $48.30 | -0.14% | 74.55K |
| Aug 25, 2026 | $48.52 | $48.56 | $48.30 | $48.37 | +0.23% | 42.64K |
| Aug 24, 2026 | $48.50 | $48.64 | $48.15 | $48.26 | +0.44% | 24.94K |
| Aug 21, 2026 | $48.62 | $48.63 | $47.90 | $48.05 | -1.80% | 16.77K |
| Aug 20, 2026 | $49.08 | $49.52 | $48.77 | $48.93 | -0.33% | 149.85K |
| Aug 19, 2026 | $49.24 | $49.42 | $48.89 | $49.09 | +0.02% | 28.94K |
| Aug 18, 2026 | $49.38 | $49.45 | $48.96 | $49.08 | -0.12% | 16.19K |
| Aug 17, 2026 | $48.96 | $49.24 | $48.91 | $49.14 | -0.04% | 23.20K |
| Aug 14, 2026 | $48.98 | $49.32 | $48.98 | $49.16 | +0.10% | 5.10K |
| Aug 13, 2026 | $49.09 | $49.30 | $48.98 | $49.11 | +0.31% | 24.24K |
| Aug 12, 2026 | $48.74 | $49.02 | $48.71 | $48.96 | +0.37% | 18.59K |
| Aug 11, 2026 | $48.78 | $49.45 | $48.48 | $48.78 | +0.56% | 9.42K |
| Aug 10, 2026 | $48.43 | $48.61 | $48.43 | $48.51 | -1.14% | 115.51K |
| Aug 7, 2026 | $49.06 | $49.27 | $48.96 | $49.07 | +0.20% | 9.99K |
| Aug 6, 2026 | $49.05 | $49.17 | $48.50 | $48.97 | -0.31% | 61.27K |
| Aug 5, 2026 | $49.05 | $49.25 | $48.87 | $49.12 | -0.32% | 109.44K |
| Aug 4, 2026 | $48.76 | $49.31 | $48.76 | $49.28 | +0.22% | 72.91K |
| Aug 3, 2026 | $49.66 | $49.81 | $49.05 | $49.17 | -0.97% | 10.28K |
| Jul 31, 2026 | $49.59 | $50.09 | $49.28 | $49.65 | -0.06% | 132.00K |
| Jul 30, 2026 | $50.20 | $50.20 | $49.29 | $49.68 | -1.06% | 38.67K |
| Jul 29, 2026 | $50.16 | $50.53 | $49.70 | $50.21 | -0.22% | 13.33K |
| Jul 28, 2026 | $50.82 | $51.02 | $50.27 | $50.32 | -0.18% | 10.25K |
| Jul 27, 2026 | $50.13 | $50.68 | $49.94 | $50.41 | -0.43% | 23.56K |
| Jul 24, 2026 | $50.30 | $50.79 | $50.30 | $50.63 | +0.46% | 22.93K |
| Jul 23, 2026 | $49.84 | $50.54 | $49.80 | $50.40 | +0.22% | 14.31K |
| Jul 22, 2026 | $49.48 | $50.30 | $49.48 | $50.29 | +1.74% | 14.90K |
| Jul 21, 2026 | $49.63 | $49.63 | $49.19 | $49.43 | -1.22% | 62.51K |
| Jul 20, 2026 | $50.14 | $50.14 | $49.59 | $50.04 | +0.06% | 19.18K |
| Jul 17, 2026 | $50.66 | $51.05 | $49.67 | $50.01 | -0.64% | 18.75K |
| Jul 16, 2026 | $50.04 | $50.92 | $49.88 | $50.33 | +1.39% | 98.29K |
| Jul 15, 2026 | $49.61 | $50.06 | $49.46 | $49.64 | +0.28% | 55.17K |
| Jul 14, 2026 | $50.23 | $50.32 | $49.28 | $49.50 | -1.49% | 504.01K |
| Jul 13, 2026 | $50.00 | $50.49 | $50.00 | $50.25 | +0.78% | 69.21K |
| Jul 10, 2026 | $49.83 | $50.06 | $49.75 | $49.86 | +0.44% | 31.54K |
| Jul 9, 2026 | $50.11 | $50.11 | $49.56 | $49.64 | -1.04% | 1.53M |
| Jul 8, 2026 | $50.27 | $50.50 | $50.07 | $50.16 | -0.69% | 720.36K |
| Jul 7, 2026 | $51.00 | $51.00 | $50.34 | $50.51 | +1.02% | 88.10K |
| Jul 6, 2026 | $50.77 | $50.77 | $49.81 | $50.00 | -1.32% | 13.36K |
| Jul 2, 2026 | $50.07 | $50.67 | $49.70 | $50.67 | +1.73% | 8.53K |
| Jul 1, 2026 | $49.73 | $50.05 | $49.71 | $49.81 | +0.14% | 3.59K |
| Jun 30, 2026 | $50.03 | $50.16 | $49.33 | $49.74 | -1.15% | 914.48K |
| Jun 29, 2026 | $50.61 | $50.61 | $50.01 | $50.32 | +0.10% | 51.59K |
| Jun 26, 2026 | $50.13 | $50.37 | $50.01 | $50.27 | +0.90% | 8.97K |
| Jun 25, 2026 | $50.06 | $50.13 | $49.43 | $49.82 | -0.70% | 82.12K |
| Jun 24, 2026 | $49.57 | $50.36 | $49.40 | $50.17 | +1.58% | 239.78K |
| Jun 23, 2026 | $49.14 | $49.56 | $49.11 | $49.39 | +1.35% | 152.12K |
| Jun 22, 2026 | $49.18 | $49.28 | $48.12 | $48.73 | -0.39% | 173.67K |
| Jun 18, 2026 | $48.99 | $49.53 | $48.88 | $48.92 | +0.20% | 9.63K |
| Jun 17, 2026 | $49.22 | $49.25 | $48.69 | $48.82 | — | 167.96K |