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TOMZ
TOMI Environmental Solutions, Inc.
stock NASDAQ

Market Open

Jul 21, 2026 12:29:34 PM EDT

1.80USD-2.169%(-0.04)35,297

1.54Bid 2.10Ask 0.56Spread

Pre-market

Jul 16, 2026 9:22:30 AM EDT

0.6800USD-63.041%(-1.1599)0

After-hours

Jul 20, 2026 4:49:30 PM EDT

1.84USD+1.740%(+0.03)0

OverviewHistoricalExchange VolumeShortsMore

TOMZ Volume Jul 21, 2026 3:10:32 PM EDT

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Exchange	Day%	Volume	30D%
Off Exchange¹	51.08	16,454	61.62
NYSE Arca	14.77	4,759	9.99
Nasdaq GSM	13.72	4,418	11.20
Cboe BZX	9.62	3,100	1.08
Cboe EDGX	3.85	1,239	4.01
MEMX	2.33	751	5.26
IEX	0.98	316	0.61
Cboe EDGA	0.95	307	3.45
MIAX Pearl	0.63	203	0.72
Nasdaq BX	0.62	200	0.09
Nasdaq PHLX	0.62	200	0.02
Cboe BYX	0.50	161	1.29
NYSE National	0.31	100	0.08
NYSE	0.01	2	0.53
NYSE American	0.00	0	0.04
LTSE	0.00	0	0.01
CHX	0.00	0	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

0.40 servings per container

Serving size

79.99K

Calories

32.21K

% Day

% Avg

Off Exchange¹ 16K

51.08%

61.62%

NYSE Arca 5K

14.77%

9.99%

Nasdaq GSM 4K

13.72%

11.20%

Cboe BZX 3K

9.62%

1.08%

Cboe EDGX 1K

3.85%

4.01%

MEMX 751

2.33%

5.26%

IEX 316

0.98%

0.61%

Cboe EDGA 307

0.95%

3.45%

MIAX Pearl 203

0.63%

0.72%

Nasdaq BX 200

0.62%

0.09%

Nasdaq PHLX 200

0.62%

0.02%

Cboe BYX 161

0.50%

1.29%

NYSE National 100

0.31%

0.08%

NYSE 2

0.01%

0.53%

NYSE American 0

0.00%

0.04%

LTSE 0

0.00%

0.01%

CHX 0

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 16,454, which is 51.08% of today's total volume.
Today's Lit volume is 15,756, which is 48.92%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 61.62%.
The average Lit volume has been 38.38%.

TOMZ Volume by Exchange

Off Exchange

NYSE Arca

Nasdaq GSM

Cboe BZX

Cboe EDGX

MEMX

IEX

Cboe EDGA

MIAX Pearl

Nasdaq BX

Nasdaq PHLX