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TOMZ
TOMI Environmental Solutions, Inc.
stock NASDAQ

At Close

Sep 22, 2026 3:59:00 PM EDT

1.42USD-0.350%(-0.01)314,882

1.39Bid 1.70Ask 0.31Spread

Pre-market

Sep 22, 2026 9:29:30 AM EDT

1.46USD+2.098%(+0.03)23,946

After-hours

Sep 22, 2026 4:48:30 PM EDT

1.40USD-1.733%(-0.02)4,082

OverviewHistoricalExchange VolumeShortsMore

TOMZ Volume Sep 22, 2026

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Exchange	Day%	Volume	30D%
Off Exchange¹	39.53	124,436	43.51
Nasdaq GSM	20.74	65,282	15.05
Cboe EDGX	19.44	61,200	8.93
NYSE Arca	9.58	30,149	24.96
Cboe BZX	3.70	11,651	1.44
IEX	2.63	8,285	0.39
MEMX	1.61	5,073	3.31
MIAX Pearl	1.22	3,840	1.63
Nasdaq BX	0.58	1,833	0.15
Cboe BYX	0.43	1,362	0.22
Cboe EDGA	0.21	666	0.32
NYSE American	0.11	334	0.02
NYSE	0.10	326	0.05
Nasdaq PHLX	0.05	158	0.02
NYSE National	0.04	118	0.01
24X National	0.03	100	0.00

chartexchange.com

¹ A) Dark Pool or Off Exchange? B) Venues explained. C) All trades that update volume from the CTA.

TOMZ Nutrition Facts

3.31 servings per container

Serving size

95.15K

Calories

314.81K

% Day

% Avg

Off Exchange¹ 124K

39.53%

43.51%

Nasdaq GSM 65K

20.74%

15.05%

Cboe EDGX 61K

19.44%

8.93%

NYSE Arca 30K

9.58%

24.96%

Cboe BZX 12K

3.70%

1.44%

IEX 8K

2.63%

0.39%

MEMX 5K

1.61%

3.31%

MIAX Pearl 4K

1.22%

1.63%

Nasdaq BX 2K

0.58%

0.15%

Cboe BYX 1K

0.43%

0.22%

Cboe EDGA 666

0.21%

0.32%

NYSE American 334

0.11%

0.02%

NYSE 326

0.10%

0.05%

Nasdaq PHLX 158

0.05%

0.02%

NYSE National 118

0.04%

0.01%

24X National 100

0.03%

0.00%

¹ A) Dark Pool or Off Exchange? B) Venues explained. C) All trades that update volume from the CTA.

chartexchange.com

TOMZ Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 124,436, which is 39.53% of today's total volume.
Today's Lit volume is 190,377, which is 60.47%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 43.51%.
The average Lit volume has been 56.49%.

TOMZ Volume by Exchange

Off Exchange

Nasdaq GSM

Cboe EDGX

NYSE Arca

Cboe BZX

IEX

MEMX

MIAX Pearl

Nasdaq BX

Cboe BYX

Cboe EDGA