Sonoma Pharmaceuticals, Inc. (SNOA)
NASDAQ: SNOA · Real-Time Price · USD
1.040
-0.070 (-6.31%)
At close: Apr 28, 2026, 4:00 PM EDT
1.030
-0.010 (-0.96%)
After-hours: Apr 28, 2026, 7:25 PM EDT
Sonoma Pharmaceuticals Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Apr 28, 2026 | 1.11 | 1.11 | 1.03 | 1.04 | 1.04 | -6.31% | 330,599 |
| Apr 27, 2026 | 1.14 | 1.14 | 1.06 | 1.11 | 1.11 | -2.63% | 427,475 |
| Apr 24, 2026 | 1.02 | 1.14 | 0.85 | 1.14 | 1.14 | -36.67% | 5,191,499 |
| Apr 23, 2026 | 2.04 | 2.04 | 1.80 | 1.80 | 1.80 | -12.20% | 382,175 |
| Apr 22, 2026 | 2.37 | 2.37 | 2.04 | 2.05 | 2.05 | -8.89% | 518,943 |
| Apr 21, 2026 | 2.67 | 2.74 | 2.23 | 2.25 | 2.25 | -15.09% | 417,285 |
| Apr 20, 2026 | 2.17 | 2.88 | 2.17 | 2.65 | 2.65 | 15.22% | 245,634 |
| Apr 17, 2026 | 2.21 | 2.34 | 2.21 | 2.30 | 2.30 | 4.07% | 10,010 |
| Apr 16, 2026 | 2.24 | 2.25 | 2.18 | 2.21 | 2.21 | -1.34% | 23,211 |
| Apr 15, 2026 | 2.19 | 2.32 | 2.18 | 2.24 | 2.24 | 2.75% | 11,985 |
| Apr 14, 2026 | 2.36 | 2.44 | 2.17 | 2.18 | 2.18 | -7.23% | 13,293 |
| Apr 13, 2026 | 2.26 | 2.41 | 2.25 | 2.35 | 2.35 | 3.07% | 9,875 |
| Apr 10, 2026 | 2.38 | 2.38 | 2.25 | 2.28 | 2.28 | -5.39% | 31,212 |
| Apr 9, 2026 | 2.30 | 2.60 | 2.23 | 2.41 | 2.41 | 5.24% | 84,490 |
| Apr 8, 2026 | 2.34 | 2.37 | 2.21 | 2.29 | 2.29 | 3.62% | 30,337 |
| Apr 7, 2026 | 2.36 | 2.36 | 2.12 | 2.21 | 2.21 | -4.95% | 32,532 |
| Apr 6, 2026 | 2.36 | 2.36 | 2.28 | 2.33 | 2.33 | -1.90% | 4,342 |
| Apr 2, 2026 | 2.37 | 2.39 | 2.13 | 2.37 | 2.37 | -2.47% | 9,461 |
| Apr 1, 2026 | 2.26 | 2.54 | 2.21 | 2.43 | 2.43 | 14.08% | 89,783 |
| Mar 31, 2026 | 2.02 | 2.13 | 2.00 | 2.13 | 2.13 | 2.90% | 59,057 |
| Mar 30, 2026 | 2.13 | 2.13 | 2.00 | 2.07 | 2.07 | -2.82% | 29,298 |
| Mar 27, 2026 | 2.17 | 2.28 | 2.08 | 2.13 | 2.13 | 1.43% | 48,981 |
| Mar 26, 2026 | 2.28 | 2.35 | 2.08 | 2.10 | 2.10 | -7.89% | 27,131 |
| Mar 25, 2026 | 2.35 | 2.39 | 2.25 | 2.28 | 2.28 | -2.56% | 19,702 |
| Mar 24, 2026 | 2.49 | 2.49 | 2.31 | 2.34 | 2.34 | -8.24% | 242,222 |
| Mar 23, 2026 | 2.42 | 2.56 | 2.42 | 2.55 | 2.55 | 4.94% | 33,106 |
| Mar 20, 2026 | 2.40 | 2.44 | 2.39 | 2.43 | 2.43 | -0.61% | 9,556 |
| Mar 19, 2026 | 2.47 | 2.47 | 2.39 | 2.45 | 2.45 | -1.01% | 2,891 |
| Mar 18, 2026 | 2.40 | 2.56 | 2.40 | 2.47 | 2.47 | 2.92% | 38,900 |
| Mar 17, 2026 | 2.41 | 2.58 | 2.40 | 2.40 | 2.40 | -0.41% | 17,691 |
| Mar 16, 2026 | 2.46 | 2.48 | 2.40 | 2.41 | 2.41 | -1.83% | 7,972 |
| Mar 13, 2026 | 2.51 | 2.51 | 2.43 | 2.46 | 2.46 | 0.20% | 2,483 |
| Mar 12, 2026 | 2.39 | 2.50 | 2.39 | 2.45 | 2.45 | 2.94% | 10,060 |
| Mar 11, 2026 | 2.56 | 2.59 | 2.33 | 2.38 | 2.38 | -8.81% | 18,071 |
| Mar 10, 2026 | 2.57 | 2.64 | 2.52 | 2.61 | 2.61 | 4.40% | 5,396 |
| Mar 9, 2026 | 2.33 | 2.58 | 2.33 | 2.50 | 2.50 | 5.04% | 10,401 |
| Mar 6, 2026 | 2.52 | 2.60 | 2.30 | 2.38 | 2.38 | -8.67% | 33,893 |
| Mar 5, 2026 | 2.77 | 2.77 | 2.45 | 2.61 | 2.61 | -6.93% | 47,246 |
| Mar 4, 2026 | 2.73 | 2.80 | 2.69 | 2.80 | 2.80 | 1.82% | 11,514 |
| Mar 3, 2026 | 2.84 | 2.84 | 2.65 | 2.75 | 2.75 | -3.17% | 17,447 |
| Mar 2, 2026 | 3.06 | 3.06 | 2.83 | 2.84 | 2.84 | -2.07% | 6,202 |
| Feb 27, 2026 | 2.90 | 2.93 | 2.90 | 2.90 | 2.90 | -1.02% | 2,906 |
| Feb 26, 2026 | 2.88 | 2.98 | 2.88 | 2.93 | 2.93 | 2.27% | 7,336 |
| Feb 25, 2026 | 2.90 | 2.90 | 2.83 | 2.87 | 2.87 | 0.88% | 2,251 |
| Feb 24, 2026 | 2.84 | 2.94 | 2.83 | 2.84 | 2.84 | - | 1,828 |
| Feb 23, 2026 | 2.88 | 2.92 | 2.84 | 2.84 | 2.84 | -3.40% | 1,548 |
| Feb 20, 2026 | 2.84 | 2.98 | 2.84 | 2.94 | 2.94 | 3.52% | 7,927 |
| Feb 19, 2026 | 2.77 | 2.84 | 2.77 | 2.84 | 2.84 | 1.07% | 1,322 |
| Feb 18, 2026 | 2.81 | 2.88 | 2.76 | 2.81 | 2.81 | -0.71% | 5,825 |
| Feb 17, 2026 | 2.75 | 2.88 | 2.75 | 2.83 | 2.83 | 2.91% | 13,811 |
| Feb 13, 2026 | 2.76 | 2.79 | 2.72 | 2.75 | 2.75 | - | 7,494 |
| Feb 12, 2026 | 2.83 | 2.85 | 2.69 | 2.75 | 2.75 | -3.51% | 8,682 |
| Feb 11, 2026 | 2.82 | 2.90 | 2.69 | 2.85 | 2.85 | 1.42% | 34,537 |
| Feb 10, 2026 | 2.96 | 3.11 | 2.80 | 2.81 | 2.81 | -3.44% | 107,069 |
| Feb 9, 2026 | 3.03 | 3.10 | 2.87 | 2.91 | 2.91 | -3.96% | 27,618 |
| Feb 6, 2026 | 3.00 | 3.16 | 2.91 | 3.03 | 3.03 | -0.98% | 17,294 |
| Feb 5, 2026 | 3.18 | 3.19 | 3.05 | 3.06 | 3.06 | -4.38% | 18,137 |
| Feb 4, 2026 | 3.23 | 3.25 | 3.05 | 3.20 | 3.20 | -0.93% | 17,592 |
| Feb 3, 2026 | 3.21 | 3.24 | 3.11 | 3.23 | 3.23 | 0.62% | 17,921 |
| Feb 2, 2026 | 3.30 | 3.30 | 3.20 | 3.21 | 3.21 | -2.13% | 15,490 |
| Jan 30, 2026 | 3.34 | 3.34 | 3.25 | 3.28 | 3.28 | -1.80% | 4,874 |
| Jan 29, 2026 | 3.40 | 3.40 | 3.33 | 3.34 | 3.34 | -1.47% | 5,970 |
| Jan 28, 2026 | 3.46 | 3.46 | 3.28 | 3.39 | 3.39 | - | 4,705 |
| Jan 27, 2026 | 3.43 | 3.46 | 3.31 | 3.39 | 3.39 | -0.88% | 7,370 |
| Jan 26, 2026 | 3.38 | 3.46 | 3.36 | 3.42 | 3.42 | -0.29% | 13,725 |
| Jan 23, 2026 | 3.48 | 3.48 | 3.35 | 3.43 | 3.43 | -0.29% | 8,597 |
| Jan 22, 2026 | 3.32 | 3.57 | 3.30 | 3.44 | 3.44 | 5.20% | 27,154 |
| Jan 21, 2026 | 3.30 | 3.32 | 3.26 | 3.27 | 3.27 | -0.91% | 2,639 |
| Jan 20, 2026 | 3.26 | 3.40 | 3.25 | 3.30 | 3.30 | 0.30% | 11,238 |
| Jan 16, 2026 | 3.21 | 3.40 | 3.21 | 3.29 | 3.29 | 0.61% | 8,914 |
| Jan 15, 2026 | 3.31 | 3.42 | 3.25 | 3.27 | 3.27 | -0.30% | 6,676 |
| Jan 14, 2026 | 3.35 | 3.37 | 3.27 | 3.28 | 3.28 | -1.80% | 11,782 |
| Jan 13, 2026 | 3.44 | 3.44 | 3.20 | 3.34 | 3.34 | -2.62% | 15,944 |
| Jan 12, 2026 | 3.60 | 3.61 | 3.43 | 3.43 | 3.43 | -6.03% | 21,297 |
| Jan 9, 2026 | 3.76 | 3.78 | 3.65 | 3.65 | 3.65 | -3.44% | 38,648 |
| Jan 8, 2026 | 3.84 | 3.85 | 3.70 | 3.78 | 3.78 | 0.27% | 13,321 |
| Jan 7, 2026 | 3.78 | 3.84 | 3.74 | 3.77 | 3.77 | -0.79% | 7,359 |
| Jan 6, 2026 | 3.74 | 3.86 | 3.74 | 3.80 | 3.80 | 1.88% | 15,924 |
| Jan 5, 2026 | 3.65 | 3.89 | 3.65 | 3.73 | 3.73 | 2.47% | 29,181 |
| Jan 2, 2026 | 3.53 | 3.68 | 3.53 | 3.64 | 3.64 | - | 15,665 |
| Dec 31, 2025 | 3.61 | 3.68 | 3.53 | 3.64 | 3.64 | 0.64% | 14,340 |
| Dec 30, 2025 | 3.49 | 3.64 | 3.49 | 3.62 | 3.62 | 1.60% | 7,388 |
| Dec 29, 2025 | 3.61 | 3.79 | 3.56 | 3.56 | 3.56 | -1.39% | 36,639 |
| Dec 26, 2025 | 3.60 | 3.68 | 3.46 | 3.61 | 3.61 | -0.82% | 32,400 |
| Dec 24, 2025 | 3.62 | 3.64 | 3.60 | 3.64 | 3.64 | 1.68% | 7,137 |
| Dec 23, 2025 | 3.73 | 3.73 | 3.55 | 3.58 | 3.58 | -3.24% | 28,037 |
| Dec 22, 2025 | 3.59 | 3.80 | 3.52 | 3.70 | 3.70 | 3.64% | 33,193 |
| Dec 19, 2025 | 3.66 | 3.71 | 3.55 | 3.57 | 3.57 | -0.83% | 13,007 |
| Dec 18, 2025 | 3.42 | 3.70 | 3.42 | 3.60 | 3.60 | 1.41% | 18,889 |
| Dec 17, 2025 | 3.38 | 3.64 | 3.38 | 3.55 | 3.55 | 5.03% | 42,762 |
| Dec 16, 2025 | 3.41 | 3.52 | 3.25 | 3.38 | 3.38 | -0.88% | 47,674 |
| Dec 15, 2025 | 3.70 | 3.70 | 3.31 | 3.41 | 3.41 | -5.01% | 38,953 |
| Dec 12, 2025 | 3.68 | 3.85 | 3.56 | 3.59 | 3.59 | -3.23% | 30,481 |
| Dec 11, 2025 | 3.68 | 3.95 | 3.53 | 3.71 | 3.71 | -1.20% | 19,064 |
| Dec 10, 2025 | 3.53 | 3.81 | 3.45 | 3.76 | 3.76 | 3.73% | 15,486 |
| Dec 9, 2025 | 3.55 | 3.89 | 3.55 | 3.62 | 3.62 | 3.28% | 67,888 |
| Dec 8, 2025 | 3.53 | 3.58 | 3.47 | 3.51 | 3.51 | 0.43% | 21,611 |
| Dec 5, 2025 | 3.46 | 3.90 | 3.46 | 3.49 | 3.49 | -2.24% | 42,360 |
| Dec 4, 2025 | 3.24 | 3.61 | 3.19 | 3.57 | 3.57 | 12.97% | 31,933 |
| Dec 3, 2025 | 3.32 | 3.33 | 3.14 | 3.16 | 3.16 | -0.32% | 12,439 |