NASDAQ:TOMZ | Historical Stock Price | TOMI Environmental Solutions, 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
2008-06-20 to 2026-09-04
Data captured

Stock Price Chart

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

$0.46$1.58$5.47$18.92$65.51$226.802008-06-202026-08-27

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

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Historical Stock Price — 2018

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2018-12-31$2.88$2.88625
2018-12-28$2.40$2.401,129
2018-12-27$2.88$2.8850
2018-12-26$2.64$2.64642
2018-12-24$2.64$2.64288
2018-12-21$2.88$2.883,892
2018-12-20$2.64$2.643,854
2018-12-19$2.64$2.64175
2018-12-18$2.64$2.644,225
2018-12-17$2.40$2.401,388
2018-12-14$2.40$2.401,646
2018-12-13$2.40$2.401,292
2018-12-12$2.40$2.402,092
2018-12-11$2.40$2.40779
2018-12-10$2.40$2.402,146
2018-12-07$2.40$2.404
2018-12-06$2.40$2.402,083
2018-12-04$1.92$1.9214,258
2018-12-03$2.16$2.167,804
2018-11-30$2.16$2.16600
2018-11-29$2.16$2.161,258
2018-11-28$2.16$2.164,429
2018-11-27$1.92$1.920
2018-11-26$1.92$1.9225
2018-11-23$1.92$1.922,313
2018-11-21$1.92$1.921,900
2018-11-20$1.92$1.921,883
2018-11-19$1.92$1.9263
2018-11-16$1.92$1.92804
2018-11-15$1.92$1.920
2018-11-14$1.92$1.921,021
2018-11-13$1.92$1.922,500
2018-11-12$1.92$1.928
2018-11-09$1.92$1.928
2018-11-08$1.92$1.922,521
2018-11-07$1.92$1.920
2018-11-06$1.92$1.922,083
2018-11-05$1.92$1.92125
2018-11-02$1.92$1.920
2018-11-01$1.92$1.920
2018-10-31$1.92$1.921,054
2018-10-30$1.92$1.924,188
2018-10-29$1.92$1.920
2018-10-26$1.92$1.920
2018-10-25$1.92$1.927,367
2018-10-24$1.92$1.92600
2018-10-23$1.92$1.922,083
2018-10-22$2.16$2.160
2018-10-19$2.16$2.162,417
2018-10-18$2.16$2.16458
2018-10-17$2.16$2.165,425
2018-10-16$1.92$1.923,404
2018-10-15$1.92$1.925,150
2018-10-12$2.16$2.16192
2018-10-11$2.16$2.160
2018-10-10$2.16$2.160
2018-10-09$2.16$2.16833
2018-10-08$2.16$2.16425
2018-10-05$2.16$2.1621
2018-10-04$2.40$2.401,417
2018-10-03$2.16$2.161,550
2018-10-02$2.16$2.16471
2018-10-01$2.40$2.401,800
2018-09-28$2.40$2.40921
2018-09-27$2.40$2.400
2018-09-26$2.40$2.40417
2018-09-25$2.40$2.403,375
2018-09-24$2.16$2.1642
2018-09-21$2.16$2.1629
2018-09-20$2.16$2.160
2018-09-19$2.16$2.161,854
2018-09-18$2.40$2.4058
2018-09-17$2.40$2.400
2018-09-14$2.40$2.4083
2018-09-13$2.40$2.40417
2018-09-12$2.64$2.640
2018-09-11$2.64$2.6417
2018-09-10$2.40$2.400
2018-09-07$2.40$2.4021
2018-09-06$2.40$2.401,288
2018-09-05$2.64$2.640
2018-09-04$2.64$2.643,521
2018-08-31$2.64$2.645,729
2018-08-30$2.64$2.640
2018-08-29$2.64$2.64604
2018-08-28$2.40$2.40625
2018-08-27$2.16$2.16333
2018-08-24$2.40$2.40667
2018-08-23$2.64$2.641,300
2018-08-22$2.40$2.40100
2018-08-21$2.40$2.40783
2018-08-20$2.16$2.160
2018-08-17$2.16$2.160
2018-08-16$2.16$2.162,238
2018-08-15$1.92$1.922,000
2018-08-14$2.16$2.161,258
2018-08-13$2.40$2.402,254
2018-08-10$2.40$2.402,575
2018-08-09$1.92$1.924,275
2018-08-08$2.16$2.161,821
2018-08-07$2.16$2.162,638
2018-08-06$2.16$2.162,188
2018-08-03$2.16$2.163,958
2018-08-02$2.16$2.161,042
2018-08-01$2.16$2.164,208
2018-07-31$2.40$2.404,646
2018-07-30$2.64$2.646,208
2018-07-27$2.40$2.404,417
2018-07-26$2.40$2.4012,658
2018-07-25$2.40$2.402,083
2018-07-24$2.16$2.161,667
2018-07-23$2.16$2.163,171
2018-07-20$2.16$2.16833
2018-07-19$2.16$2.162,125
2018-07-18$2.16$2.164,217
2018-07-17$1.92$1.922,471
2018-07-16$1.92$1.925,358
2018-07-13$2.40$2.402,596
2018-07-12$2.16$2.162,417
2018-07-11$2.16$2.16458
2018-07-10$2.16$2.16121
2018-07-09$2.40$2.40917
2018-07-06$2.40$2.40833
2018-07-05$2.40$2.402,083
2018-07-03$2.40$2.401,163
2018-07-02$2.64$2.648
2018-06-29$2.64$2.64296
2018-06-28$2.40$2.400
2018-06-27$2.40$2.4042
2018-06-26$2.64$2.640
2018-06-25$2.64$2.640
2018-06-22$2.64$2.6429
2018-06-21$2.64$2.64667
2018-06-20$2.40$2.402,508
2018-06-19$2.64$2.6417
2018-06-18$2.64$2.640
2018-06-15$2.64$2.64396
2018-06-14$2.64$2.641,667
2018-06-13$2.64$2.642,821
2018-06-12$2.88$2.88175
2018-06-11$2.88$2.8842
2018-06-08$2.88$2.880
2018-06-07$2.88$2.882,083
2018-06-06$2.88$2.88742
2018-06-05$2.88$2.88842
2018-06-04$2.88$2.88346
2018-06-01$2.88$2.8883
2018-05-31$2.88$2.88667
2018-05-30$2.64$2.642,000
2018-05-29$2.64$2.647,738
2018-05-25$2.40$2.401,733
2018-05-24$2.16$2.163,458
2018-05-23$2.64$2.641,883
2018-05-22$2.64$2.6483
2018-05-21$2.40$2.40729
2018-05-18$2.64$2.644,792
2018-05-17$2.16$2.16217
2018-05-16$1.92$1.92413
2018-05-15$1.92$1.920
2018-05-14$1.92$1.925,313
2018-05-11$2.40$2.402,029
2018-05-10$2.16$2.16433
2018-05-09$2.64$2.64813
2018-05-08$2.16$2.161,858
2018-05-07$2.40$2.402,563
2018-05-04$2.40$2.4010,329
2018-05-03$1.68$1.6817,333
2018-05-02$1.20$1.2076,050
2018-05-01$2.64$2.64438
2018-04-30$2.64$2.640
2018-04-27$2.64$2.640
2018-04-26$2.64$2.640
2018-04-25$2.64$2.645,963
2018-04-24$3.12$3.12146
2018-04-23$2.88$2.8825
2018-04-20$2.88$2.886,583
2018-04-19$3.12$3.124,021
2018-04-18$3.36$3.36417
2018-04-17$2.16$2.160
2018-04-16$2.16$2.163,125
2018-04-13$2.64$2.640
2018-04-12$2.64$2.6433
2018-04-11$2.88$2.881,304
2018-04-10$2.88$2.88313
2018-04-09$2.88$2.882,083
2018-04-06$3.12$3.1296
2018-04-05$2.88$2.881,104
2018-04-04$2.88$2.88792
2018-04-03$2.88$2.881,450
2018-04-02$3.12$3.125,646
2018-03-29$3.36$3.361,488
2018-03-28$2.88$2.88871
2018-03-27$2.88$2.88171
2018-03-26$2.88$2.881,696
2018-03-23$2.64$2.640
2018-03-22$2.64$2.64921
2018-03-21$2.64$2.640
2018-03-20$2.64$2.64208
2018-03-19$2.64$2.640
2018-03-16$2.64$2.640
2018-03-15$2.64$2.640
2018-03-14$2.64$2.6442
2018-03-13$2.40$2.400
2018-03-12$2.40$2.400
2018-03-09$2.40$2.40208
2018-03-08$2.40$2.400
2018-03-07$2.40$2.40471
2018-03-06$2.40$2.4042
2018-03-05$2.40$2.400
2018-03-02$2.40$2.400
2018-03-01$2.40$2.4042
2018-02-28$2.40$2.400
2018-02-27$2.40$2.400
2018-02-26$2.40$2.40417
2018-02-23$2.88$2.8825
2018-02-22$2.40$2.401,250
2018-02-21$2.16$2.160
2018-02-20$2.16$2.160
2018-02-16$2.16$2.16250
2018-02-15$2.40$2.401,917
2018-02-14$2.40$2.402,750
2018-02-13$2.40$2.40429
2018-02-12$2.88$2.88908
2018-02-09$2.64$2.6458
2018-02-08$2.64$2.641,458
2018-02-07$2.40$2.40104
2018-02-06$2.40$2.400
2018-02-05$2.40$2.40875
2018-02-02$2.64$2.64500
2018-02-01$2.88$2.8813
2018-01-31$2.40$2.4096
2018-01-30$2.88$2.88838
2018-01-29$2.40$2.400
2018-01-26$2.40$2.402,167
2018-01-25$2.40$2.40763
2018-01-24$2.88$2.8863
2018-01-23$2.40$2.40525
2018-01-22$2.64$2.64833
2018-01-19$2.40$2.4012,967
2018-01-18$3.12$3.120
2018-01-17$3.12$3.120
2018-01-16$3.12$3.120
2018-01-12$3.12$3.120
2018-01-11$3.12$3.12200
2018-01-10$3.12$3.12171
2018-01-09$2.40$2.400
2018-01-08$2.40$2.4025
2018-01-05$2.88$2.88813
2018-01-04$2.88$2.8813
2018-01-03$2.88$2.88129
2018-01-02$2.64$2.64992