Intrusion Inc. - Common Stock (NQ:INTZ)

0.5530 +0.0179 (+3.35%)
Delayed Quote Updated: 4:00 PM EST, Nov 10, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 53,612
Open 0.5390
Bid (Size) 0.5500 (100)
Ask (Size) 0.5998 (100)
Prev. Close 0.5351
Today's Range 0.5200 - 0.5664
52wk Range 0.4681 - 1.800
Shares Outstanding 20,369,066
Dividend Yield N/A

Performance

52-Week Range 69.3% below 52-week high
0.5530
0.4752W Low 1.8052W High
1 Week 23.2% below 1-week high
0.471W Low 0.721W High

Intrusion Inc. - Common Stock (INTZ) traded between $0.47 and $1.80 over the past 52 weeks and last traded at $0.55, 69.3% below its 52-week high. Over the past week it ranged between $0.47 and $0.72.

Past 12 Months
+14.4%
-13.6%
-32.4%
-25.6%
-54.3%
-69.1%
1W +$0.07
1M -$0.09
3M -$0.27
6M -$0.19
YTD -$0.66
1Y -$1.24

INTZ was -69.1% over the past year, -25.6% over six months, -54.3% year to date, +14.4% in the last week.

12 Months vs Market
INTZ
-69.1%
DIA
+10.1%
SPY
+10.0%
QQQ
+8.3%
IWM
+15.0%

Over the past 12 months INTZ returned -69.1% versus DIA (Dow) +10.1%, SPY (S&P 500) +10.0%, QQQ (Nasdaq 100) +8.3% and IWM (Russell 2000) +15.0%.

Volume & Liquidity 0.29× 3-mo avg
Today 53,612 3-mo avg 184.9K
1W
602.5K
1M
173.7K
3M
184.9K
6M
1.1M
YTD
693.2K
1Y
610.9K

INTZ most recently traded 53,612 shares against a 3-month average daily volume of 184.9K.

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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 0.5530
When was Intrusion Inc. - Common Stock last traded?
The last trade of Intrusion Inc. - Common Stock was at 11/10/26 04:00 PM ET
What is the market capitalization of Intrusion Inc. - Common Stock?
The market capitalization of Intrusion Inc. - Common Stock is 11.26M
How many shares of Intrusion Inc. - Common Stock are outstanding?
Intrusion Inc. - Common Stock has 11M shares outstanding.
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