NASDAQ:SNOA | Historical Stock Price | Sonoma Pharmaceuticals, Inc.

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2007-01-25 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$1.02$9.36$86.11$792.58$7,294.88$67,142.252007-01-252026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2026

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04———$1.30485
2026-09-03———$1.301,762
2026-09-02———$1.29599
2026-09-01———$1.282,195
2026-08-31———$1.28855
2026-08-28———$1.331,260
2026-08-27$1.33$1.3360,300$1.381,063
2026-08-26$1.38$1.3862,400$1.371,118
2026-08-25$1.35$1.3547,300$1.331,415
2026-08-24$1.34$1.3463,400$1.341,323
2026-08-21$1.34$1.3466,600$1.352,314
2026-08-20$1.34$1.3476,000$1.381,740
2026-08-19$1.36$1.36113,900$1.323,315
2026-08-18$1.30$1.3050,900$1.301,002
2026-08-17$1.32$1.32140,600$1.29275
2026-08-14$1.30$1.30189,700$1.31726
2026-08-13$1.34$1.34155,300$1.361,289
2026-08-12$1.37$1.37101,200$1.32718
2026-08-11$1.37$1.37191,800$1.292,092
2026-08-10$1.29$1.29577,400$1.3413,564
2026-08-07$1.44$1.441,072,600$1.2821,276
2026-08-06$1.25$1.251,529,900$1.2441,476
2026-08-05$1.13$1.13157,300$1.187,708
2026-08-04$1.20$1.2072,700$1.23305
2026-08-03$1.12$1.1247,100$1.11675
2026-07-31$1.10$1.1028,600$1.11721
2026-07-30$1.13$1.1315,500$1.1215
2026-07-29$1.10$1.1035,900$1.12100
2026-07-28$1.14$1.1440,100$1.12443
2026-07-27$1.15$1.1525,200$1.192,808
2026-07-24$1.14$1.1459,100$1.15312
2026-07-23$1.16$1.1614,400$1.181,112
2026-07-22$1.16$1.1621,100$1.1871
2026-07-21$1.20$1.2014,000$1.20144
2026-07-20$1.17$1.1714,300$1.181,523
2026-07-17$1.21$1.2195,300——
2026-07-16$1.22$1.2210,900——
2026-07-15$1.22$1.2225,200——
2026-07-14$1.23$1.2386,300——
2026-07-13$1.26$1.2636,800——
2026-07-10$1.26$1.26101,800——
2026-07-09$1.26$1.26115,800——
2026-07-08$1.24$1.24147,400——
2026-07-07$1.23$1.23168,500——
2026-07-06$1.25$1.2584,300——
2026-07-02$1.21$1.2160,600——
2026-07-01$1.21$1.2159,600——
2026-06-30$1.23$1.23481,800——
2026-06-29$1.23$1.23589,900——
2026-06-26$1.12$1.1236,000——
2026-06-25$1.14$1.1425,100——
2026-06-24$1.15$1.1536,300——
2026-06-23$1.14$1.1433,000——
2026-06-22$1.16$1.1637,100——
2026-06-18$1.15$1.1576,400——
2026-06-17$1.15$1.15200,100——
2026-06-16$1.10$1.101,255,500——
2026-06-15$1.11$1.1118,600——
2026-06-12$1.09$1.0947,700——
2026-06-11$1.10$1.1054,900——
2026-06-10$1.09$1.0962,900——
2026-06-09$1.11$1.1175,300——
2026-06-08$1.09$1.0991,500——
2026-06-05$1.14$1.14119,700——
2026-06-04$1.21$1.2143,200——
2026-06-03$1.21$1.21309,600——
2026-06-02$1.16$1.1683,500——
2026-06-01$1.19$1.19156,600——
2026-05-29$1.14$1.14147,500——
2026-05-28$1.11$1.11111,700——
2026-05-27$1.08$1.0859,000——
2026-05-26$1.06$1.06128,900——
2026-05-22$1.10$1.10107,400——
2026-05-21$1.06$1.06165,400——
2026-05-20$1.07$1.07458,900——
2026-05-19$1.01$1.0175,100——
2026-05-18$1.03$1.03256,200——
2026-05-15$1.09$1.09163,500——
2026-05-14$1.18$1.1832,700——
2026-05-13$1.15$1.1567,500——
2026-05-12$1.18$1.1859,700——
2026-05-11$1.16$1.1693,600——
2026-05-08$1.20$1.2086,100——
2026-05-07$1.18$1.1891,900——
2026-05-06$1.19$1.19105,800——
2026-05-05$1.23$1.23107,900——
2026-05-04$1.22$1.22110,700——
2026-05-01$1.20$1.20316,700——
2026-04-30$1.10$1.10105,200——
2026-04-29$1.06$1.06212,700——
2026-04-28$1.04$1.04330,600——
2026-04-27$1.11$1.11427,500——
2026-04-24$1.14$1.145,191,500——
2026-04-23$1.80$1.80382,200——
2026-04-22$2.05$2.05518,900——
2026-04-21$2.25$2.25417,300——
2026-04-20$2.65$2.65245,600——
2026-04-17$2.30$2.3010,000——
2026-04-16$2.21$2.2123,200——
2026-04-15$2.24$2.2412,000——
2026-04-14$2.18$2.1813,200——
2026-04-13$2.35$2.359,900——
2026-04-10$2.28$2.2831,200——
2026-04-09$2.41$2.4184,500——
2026-04-08$2.29$2.2930,300——
2026-04-07$2.21$2.2132,500——
2026-04-06$2.33$2.334,300——
2026-04-02$2.37$2.379,500——
2026-04-01$2.43$2.4389,800——
2026-03-31$2.13$2.1359,100——
2026-03-30$2.07$2.0729,300——
2026-03-27$2.13$2.1348,800——
2026-03-26$2.10$2.1027,100——
2026-03-25$2.28$2.2819,700——
2026-03-24$2.34$2.34242,200——
2026-03-23$2.55$2.5533,100——
2026-03-20$2.43$2.439,400——
2026-03-19$2.45$2.452,800——
2026-03-18$2.47$2.4738,900——
2026-03-17$2.40$2.4017,700——
2026-03-16$2.41$2.418,000——
2026-03-13$2.46$2.462,500——
2026-03-12$2.45$2.4510,100——
2026-03-11$2.38$2.3818,000——
2026-03-10$2.61$2.615,200——
2026-03-09$2.50$2.5010,400——
2026-03-06$2.38$2.3833,900——
2026-03-05$2.61$2.6147,200——
2026-03-04$2.80$2.8011,300——
2026-03-03$2.75$2.7517,400——
2026-03-02$2.84$2.846,200——
2026-02-27$2.90$2.902,800——
2026-02-26$2.93$2.937,300——
2026-02-25$2.87$2.872,200——
2026-02-24$2.84$2.841,800——
2026-02-23$2.84$2.841,500——
2026-02-20$2.94$2.947,900——
2026-02-19$2.84$2.841,300——
2026-02-18$2.81$2.815,800——
2026-02-17$2.83$2.8313,800——
2026-02-13$2.75$2.757,300——
2026-02-12$2.75$2.758,700——
2026-02-11$2.85$2.8534,500——
2026-02-10$2.81$2.81107,100——
2026-02-09$2.91$2.9127,600——
2026-02-06$3.03$3.0317,300——
2026-02-05$3.06$3.0618,100——
2026-02-04$3.20$3.2017,600——
2026-02-03$3.23$3.2317,900——
2026-02-02$3.21$3.2115,500——
2026-01-30$3.28$3.284,900——
2026-01-29$3.34$3.345,700——
2026-01-28$3.39$3.394,700——
2026-01-27$3.39$3.397,400——
2026-01-26$3.42$3.4213,700——
2026-01-23$3.43$3.438,600——
2026-01-22$3.44$3.4427,100——
2026-01-21$3.27$3.272,600——
2026-01-20$3.30$3.3011,200——
2026-01-16$3.29$3.298,900——
2026-01-15$3.27$3.276,700——
2026-01-14$3.28$3.2811,800——
2026-01-13$3.34$3.3415,900——
2026-01-12$3.43$3.4321,300——
2026-01-09$3.65$3.6538,600——
2026-01-08$3.78$3.7813,300——
2026-01-07$3.77$3.777,300——
2026-01-06$3.80$3.8015,900——
2026-01-05$3.73$3.7329,200——
2026-01-02$3.64$3.6415,700——