Intrusion Inc. - Common Stock (NQ:INTZ)

0.5711 +0.0011 (+0.19%)
Delayed Quote Updated: 10:39 AM EST, Nov 4, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 13,337
Open 0.5700
Bid (Size) 0.5702 (100)
Ask (Size) 0.5900 (200)
Prev. Close 0.5700
Today's Range 0.5699 - 0.5900
52wk Range 0.5003 - 1.910
Shares Outstanding 20,369,066
Dividend Yield N/A

Performance

52-Week Range 70.1% below 52-week high
0.5711
0.5052W Low 1.9152W High
1 Week 16.0% below 1-week high
0.561W Low 0.681W High

Intrusion Inc. - Common Stock (INTZ) traded between $0.50 and $1.91 over the past 52 weeks and last traded at $0.57, 70.1% below its 52-week high. Over the past week it ranged between $0.56 and $0.68.

Past 12 Months
-12.1%
-17.2%
-26.2%
-22.8%
-52.8%
-69.1%
1W -$0.08
1M -$0.12
3M -$0.20
6M -$0.17
YTD -$0.64
1Y -$1.28

INTZ was -69.1% over the past year, -22.8% over six months, -52.8% year to date, -12.1% in the last week.

12 Months vs Market
INTZ
-69.1%
DIA
+11.9%
SPY
+12.1%
QQQ
+10.6%
IWM
+15.0%

Over the past 12 months INTZ returned -69.1% versus DIA (Dow) +11.9%, SPY (S&P 500) +12.1%, QQQ (Nasdaq 100) +10.6% and IWM (Russell 2000) +15.0%.

Volume & Liquidity 0.09× 3-mo avg
Today 13,337 3-mo avg 150.5K
1W
44.7K
1M
51.3K
3M
150.5K
6M
1.1M
YTD
695.3K
1Y
603.0K

INTZ most recently traded 13,337 shares against a 3-month average daily volume of 150.5K.

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Frequently Asked Questions

Is Intrusion Inc. - Common Stock publicly traded?
Yes, Intrusion Inc. - Common Stock is publicly traded.
What exchange does Intrusion Inc. - Common Stock trade on?
Intrusion Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Intrusion Inc. - Common Stock?
The ticker symbol for Intrusion Inc. - Common Stock is INTZ on the Nasdaq Stock Market
What is the current price of Intrusion Inc. - Common Stock?
The current price of Intrusion Inc. - Common Stock is 0.5711
When was Intrusion Inc. - Common Stock last traded?
The last trade of Intrusion Inc. - Common Stock was at 11/04/26 10:39 AM ET
What is the market capitalization of Intrusion Inc. - Common Stock?
The market capitalization of Intrusion Inc. - Common Stock is 11.63M
How many shares of Intrusion Inc. - Common Stock are outstanding?
Intrusion Inc. - Common Stock has 12M shares outstanding.
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