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Intrusion Inc. - Common Stock (NQ:INTZ)

0.5301 -0.0559 (-9.54%)
Delayed Quote Updated: 11:55 AM EST, Nov 12, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 51,582
Open 0.5813
Bid (Size) 0.5300 (4,100)
Ask (Size) 0.5301 (100)
Prev. Close 0.5860
Today's Range 0.5155 - 0.5900
52wk Range 0.4681 - 1.780
Shares Outstanding 20,369,066
Dividend Yield N/A

Performance

52-Week Range 70.2% below 52-week high
0.5301
0.4752W Low 1.7852W High
1 Week 26.4% below 1-week high
0.491W Low 0.721W High

Intrusion Inc. - Common Stock (INTZ) traded between $0.47 and $1.78 over the past 52 weeks and last traded at $0.53, 70.2% below its 52-week high. Over the past week it ranged between $0.49 and $0.72.

Past 12 Months
-14.6%
-17.2%
-19.7%
-30.5%
-56.2%
-69.7%
1W -$0.09
1M -$0.11
3M -$0.13
6M -$0.23
YTD -$0.68
1Y -$1.22

INTZ was -69.7% over the past year, -30.5% over six months, -56.2% year to date, -14.6% in the last week.

12 Months vs Market
INTZ
-69.7%
DIA
+9.7%
SPY
+11.4%
QQQ
+11.3%
IWM
+15.1%

Over the past 12 months INTZ returned -69.7% versus DIA (Dow) +9.7%, SPY (S&P 500) +11.4%, QQQ (Nasdaq 100) +11.3% and IWM (Russell 2000) +15.1%.

Volume & Liquidity 0.28× 3-mo avg
Today 51,582 3-mo avg 181.9K
1W
588.7K
1M
170.9K
3M
181.9K
6M
1.1M
YTD
690.5K
1Y
610.6K

INTZ most recently traded 51,582 shares against a 3-month average daily volume of 181.9K.

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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 0.5301
When was Intrusion Inc. - Common Stock last traded?
The last trade of Intrusion Inc. - Common Stock was at 11/12/26 11:55 AM ET
What is the market capitalization of Intrusion Inc. - Common Stock?
The market capitalization of Intrusion Inc. - Common Stock is 10.80M
How many shares of Intrusion Inc. - Common Stock are outstanding?
Intrusion Inc. - Common Stock has 11M shares outstanding.
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