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 — 2020

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2020-12-31$145.20$145.204,910——
2020-12-30$145.20$145.204,255——
2020-12-29$147.60$147.603,755——
2020-12-28$162.20$162.204,775——
2020-12-24$163.60$163.601,455——
2020-12-23$163.60$163.603,375——
2020-12-22$169.00$169.006,825——
2020-12-21$174.00$174.007,845——
2020-12-18$181.60$181.6041,085——
2020-12-17$152.60$152.6040,690——
2020-12-16$162.00$162.0010,110——
2020-12-15$156.60$156.6016,955——
2020-12-14$166.20$166.2065,160——
2020-12-11$175.20$175.203,087,230——
2020-12-10$122.60$122.6020,220——
2020-12-09$125.00$125.001,715——
2020-12-08$128.00$128.002,025——
2020-12-07$131.20$131.201,125——
2020-12-04$135.00$135.00735——
2020-12-03$135.20$135.20770——
2020-12-02$134.00$134.001,110——
2020-12-01$133.60$133.60920——
2020-11-30$134.80$134.80745——
2020-11-27$136.80$136.80675——
2020-11-25$138.00$138.00900——
2020-11-24$136.60$136.601,925——
2020-11-23$144.20$144.207,135——
2020-11-20$132.60$132.608,525——
2020-11-19$133.00$133.001,715——
2020-11-18$136.40$136.405,375——
2020-11-17$154.60$154.60590——
2020-11-16$158.00$158.00385——
2020-11-13$158.00$158.00840——
2020-11-12$159.00$159.003,075——
2020-11-11$145.60$145.601,215——
2020-11-10$140.80$140.80555——
2020-11-09$134.00$134.002,100——
2020-11-06$146.60$146.60260——
2020-11-05$142.20$142.20775——
2020-11-04$145.00$145.001,610——
2020-11-03$146.60$146.60105——
2020-11-02$149.60$149.60370——
2020-10-30$148.20$148.20945——
2020-10-29$153.00$153.00525——
2020-10-28$156.80$156.80715——
2020-10-27$154.80$154.80530——
2020-10-26$155.00$155.00275——
2020-10-23$160.60$160.60300——
2020-10-22$158.60$158.60700——
2020-10-21$155.60$155.60395——
2020-10-20$160.00$160.00700——
2020-10-19$156.20$156.20485——
2020-10-16$160.80$160.80670——
2020-10-15$164.00$164.001,225——
2020-10-14$165.80$165.801,370——
2020-10-13$171.40$171.401,140——
2020-10-12$167.00$167.001,060——
2020-10-09$166.80$166.80575——
2020-10-08$167.20$167.201,150——
2020-10-07$168.00$168.00780——
2020-10-06$160.80$160.801,060——
2020-10-05$161.80$161.80835——
2020-10-02$167.00$167.00600——
2020-10-01$169.20$169.20765——
2020-09-30$167.40$167.40750——
2020-09-29$168.60$168.60340——
2020-09-28$170.60$170.60800——
2020-09-25$172.00$172.00850——
2020-09-24$170.40$170.403,210——
2020-09-23$177.00$177.002,215——
2020-09-22$172.40$172.403,835——
2020-09-21$182.60$182.609,490——
2020-09-18$158.00$158.0041,365——
2020-09-17$149.60$149.6010,985——
2020-09-16$152.00$152.003,535——
2020-09-15$146.00$146.00505——
2020-09-14$145.80$145.802,490——
2020-09-11$141.80$141.801,410——
2020-09-10$145.00$145.0010,335——
2020-09-09$135.80$135.8010,215——
2020-09-08$129.80$129.80900——
2020-09-04$131.60$131.601,235——
2020-09-03$134.60$134.601,655——
2020-09-02$137.60$137.603,470——
2020-09-01$145.00$145.001,225——
2020-08-31$147.40$147.401,930——
2020-08-28$153.00$153.001,785——
2020-08-27$154.20$154.201,075——
2020-08-26$155.00$155.003,360——
2020-08-25$149.80$149.801,450——
2020-08-24$152.40$152.404,450——
2020-08-21$165.60$165.603,070——
2020-08-20$171.80$171.803,080——
2020-08-19$173.40$173.4012,600——
2020-08-18$175.00$175.0012,105——
2020-08-17$176.60$176.6032,290——
2020-08-14$151.20$151.2025,380——
2020-08-13$157.00$157.002,465——
2020-08-12$166.80$166.803,625——
2020-08-11$165.00$165.006,670——
2020-08-10$173.60$173.605,725——
2020-08-07$178.00$178.004,155——
2020-08-06$188.60$188.605,655——
2020-08-05$187.80$187.805,980——
2020-08-04$191.00$191.007,480——
2020-08-03$179.00$179.0025,630——
2020-07-31$183.60$183.6019,135——
2020-07-30$176.00$176.0052,890——
2020-07-29$196.00$196.001,188,535——
2020-07-28$129.20$129.20104,290——
2020-07-27$129.00$129.001,455——
2020-07-24$132.40$132.401,200——
2020-07-23$137.20$137.201,265——
2020-07-22$140.60$140.601,360——
2020-07-21$141.80$141.804,045——
2020-07-20$140.00$140.004,455——
2020-07-17$140.00$140.002,265——
2020-07-16$137.80$137.801,405——
2020-07-15$130.60$130.603,945——
2020-07-14$135.40$135.402,580——
2020-07-13$134.40$134.404,495——
2020-07-10$128.80$128.803,445——
2020-07-09$127.00$127.001,950——
2020-07-08$131.60$131.60995——
2020-07-07$127.40$127.401,615——
2020-07-06$129.20$129.202,635——
2020-07-02$134.80$134.801,375——
2020-07-01$137.60$137.602,105——
2020-06-30$142.40$142.403,740——
2020-06-29$149.00$149.0015,425——
2020-06-26$138.40$138.404,040——
2020-06-25$138.60$138.601,295——
2020-06-24$139.20$139.202,925——
2020-06-23$139.00$139.003,700——
2020-06-22$145.40$145.4018,850——
2020-06-19$129.80$129.802,355——
2020-06-18$130.40$130.402,505——
2020-06-17$131.80$131.805,350——
2020-06-16$135.00$135.0016,630——
2020-06-15$131.40$131.4014,315——
2020-06-12$132.80$132.803,440——
2020-06-11$137.00$137.007,145——
2020-06-10$155.20$155.2012,680——
2020-06-09$162.00$162.004,175——
2020-06-08$170.80$170.805,255——
2020-06-05$188.00$188.0029,295——
2020-06-04$154.00$154.0012,395——
2020-06-03$158.00$158.0013,710——
2020-06-02$175.20$175.2014,355——
2020-06-01$180.20$180.2051,070——
2020-05-29$194.00$194.001,726,905——
2020-05-28$108.20$108.2042,385——
2020-05-27$107.80$107.802,530——
2020-05-26$107.80$107.80250——
2020-05-22$105.60$105.60245——
2020-05-21$104.60$104.60360——
2020-05-20$107.60$107.60270——
2020-05-19$106.20$106.20155——
2020-05-18$109.60$109.601,805——
2020-05-15$101.00$101.00220——
2020-05-14$100.00$100.00200——
2020-05-13$99.20$99.20885——
2020-05-12$100.20$100.20755——
2020-05-11$104.60$104.60885——
2020-05-08$102.40$102.40465——
2020-05-07$104.80$104.8095——
2020-05-06$100.20$100.20310——
2020-05-05$97.40$97.40210——
2020-05-04$96.60$96.60360——
2020-05-01$100.60$100.6035——
2020-04-30$101.60$101.60295——
2020-04-29$100.40$100.40205——
2020-04-28$104.00$104.00285——
2020-04-27$102.40$102.40740——
2020-04-24$95.40$95.4025——
2020-04-23$95.80$95.80675——
2020-04-22$95.00$95.00140——
2020-04-21$94.40$94.40100——
2020-04-20$98.20$98.20315——
2020-04-17$103.00$103.00155——
2020-04-16$98.20$98.20810——
2020-04-15$104.80$104.80270——
2020-04-14$105.60$105.60155——
2020-04-13$108.00$108.00230——
2020-04-09$108.00$108.00145——
2020-04-08$107.80$107.80135——
2020-04-07$108.60$108.60300——
2020-04-06$110.00$110.00575——
2020-04-03$102.40$102.401,120——
2020-04-02$100.00$100.00690——
2020-04-01$103.00$103.001,495——
2020-03-31$98.00$98.003,010——
2020-03-30$101.80$101.80200——
2020-03-27$94.00$94.001,430——
2020-03-26$107.00$107.00250——
2020-03-25$109.80$109.801,830——
2020-03-24$114.00$114.002,555——
2020-03-23$121.00$121.005,535——
2020-03-20$99.40$99.404,360——
2020-03-19$86.80$86.801,245——
2020-03-18$74.20$74.20600——
2020-03-17$81.00$81.001,240——
2020-03-16$83.40$83.40820——
2020-03-13$85.00$85.00280——
2020-03-12$100.00$100.00865——
2020-03-11$96.00$96.001,010——
2020-03-10$109.80$109.802,290——
2020-03-09$100.40$100.401,270——
2020-03-06$105.00$105.00540——
2020-03-05$110.80$110.80455——
2020-03-04$116.60$116.601,460——
2020-03-03$110.00$110.003,050——
2020-03-02$101.80$101.80955——
2020-02-28$105.40$105.402,335——
2020-02-27$103.60$103.60565——
2020-02-26$101.40$101.4065——
2020-02-25$101.20$101.20405——
2020-02-24$109.80$109.80320——
2020-02-21$110.40$110.40235——
2020-02-20$109.20$109.201,540——
2020-02-19$110.80$110.80350——
2020-02-18$109.80$109.803,620——
2020-02-14$100.00$100.00175——
2020-02-13$104.80$104.80290——
2020-02-12$103.60$103.60280——
2020-02-11$102.40$102.40560——
2020-02-10$104.40$104.40900——
2020-02-07$103.40$103.40195——
2020-02-06$101.20$101.20205——
2020-02-05$102.20$102.20650——
2020-02-04$102.60$102.602,890——
2020-02-03$102.00$102.001,915——
2020-01-31$104.00$104.00610——
2020-01-30$104.00$104.00735——
2020-01-29$109.00$109.00495——
2020-01-28$106.00$106.00880——
2020-01-27$113.00$113.001,135——
2020-01-24$113.80$113.8016,735——
2020-01-23$103.60$103.601,510——
2020-01-22$106.60$106.6035——
2020-01-21$106.00$106.00445——
2020-01-17$101.20$101.20660——
2020-01-16$100.80$100.80550——
2020-01-15$101.20$101.203,795——
2020-01-14$88.00$88.00180——
2020-01-13$89.60$89.60515——
2020-01-10$84.40$84.40590——
2020-01-09$85.20$85.20555——
2020-01-08$85.60$85.60395——
2020-01-07$86.00$86.00290——
2020-01-06$87.80$87.801,120——
2020-01-03$88.20$88.20925——
2020-01-02$91.00$91.001,395——