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INTZ
Intrusion Inc New
stock NASDAQ

At Close

Aug 21, 2026 3:53:53 PM EDT

0.6300USD-0.299%(-0.0020)186,391

0.00Bid 0.00Ask 0.0000Spread

Pre-market

Aug 21, 2026 9:24:30 AM EDT

0.6350USD0.000%(0.0000)457

After-hours

Aug 20, 2026 4:00:30 PM EDT

0.6350USD-0.079%(-0.0010)0

OverviewHistoricalDark Pool LevelsShortsMore

INTZ Volume Aug 21, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	42.83	75,825	53.37
NYSE Arca	27.60	48,857	12.34
Nasdaq GSM	22.38	39,616	17.21
IEX	2.66	4,702	1.82
Cboe EDGX	2.62	4,646	3.06
MEMX	0.96	1,704	4.52
MIAX Pearl	0.45	790	1.95
Cboe BZX	0.33	588	1.62
Cboe EDGA	0.12	214	2.57
NYSE	0.06	100	0.65
Cboe BYX	0.00	0	0.56
24X National	0.00	0	0.11
NYSE National	0.00	0	0.07
NYSE American	0.00	0	0.07
Nasdaq BX	0.00	0	0.04
LTSE	0.00	0	0.03
Nasdaq PHLX	0.00	0	0.02
CHX	0.00	0	0.01

chartexchange.com

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

INTZ Nutrition Facts

0.68 servings per container

Serving size

259.87K

Calories

177.04K

% Day

% Avg

Off Exchange¹ 76K

42.83%

53.37%

NYSE Arca 49K

27.60%

12.34%

Nasdaq GSM 40K

22.38%

17.21%

IEX 5K

2.66%

1.82%

Cboe EDGX 5K

2.62%

3.06%

MEMX 2K

0.96%

4.52%

MIAX Pearl 790

0.45%

1.95%

Cboe BZX 588

0.33%

1.62%

Cboe EDGA 214

0.12%

2.57%

NYSE 100

0.06%

0.65%

Cboe BYX 0

0.00%

0.56%

24X National 0

0.00%

0.11%

NYSE National 0

0.00%

0.07%

NYSE American 0

0.00%

0.07%

Nasdaq BX 0

0.00%

0.04%

LTSE 0

0.00%

0.03%

Nasdaq PHLX 0

0.00%

0.02%

CHX 0

0.00%

0.01%

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

chartexchange.com

INTZ Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 75,825, which is 42.83% of today's total volume.
Today's Lit volume is 101,217, which is 57.17%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 53.37%.
The average Lit volume has been 46.63%.

INTZ Volume by Exchange

Off Exchange

NYSE Arca

Nasdaq GSM

IEX

Cboe EDGX

MEMX

MIAX Pearl

Cboe BZX

Cboe EDGA

NYSE

24X National