Intrusion Inc. - Common Stock (NQ:INTZ)

0.6665 -0.0177 (-2.59%)
Delayed Quote Updated: 2:28 PM EDT, Oct 9, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 92,579
Open 0.6910
Bid (Size) 0.6430 (100)
Ask (Size) 0.6900 (3,500)
Prev. Close 0.6842
Today's Range 0.6250 - 0.7093
52wk Range 0.5930 - 2.273
Shares Outstanding 20,102,939
Dividend Yield N/A

Performance

52-Week Range 70.7% below 52-week high
0.6665
0.5952W Low 2.2752W High
1 Week 10.1% below 1-week high
0.681W Low 0.741W High

Intrusion Inc. - Common Stock (INTZ) traded between $0.59 and $2.27 over the past 52 weeks and last traded at $0.67, 70.7% below its 52-week high. Over the past week it ranged between $0.68 and $0.74.

Past 12 Months
-7.3%
-21.2%
-23.2%
-19.8%
-44.9%
-61.7%
1W -$0.05
1M -$0.18
3M -$0.20
6M -$0.16
YTD -$0.54
1Y -$1.07

INTZ was -61.7% over the past year, -19.8% over six months, -44.9% year to date, -7.3% in the last week.

12 Months vs Market
INTZ
-61.7%
DIA
+10.8%
SPY
+15.7%
QQQ
+22.9%
IWM
+13.2%

Over the past 12 months INTZ returned -61.7% versus DIA (Dow) +10.8%, SPY (S&P 500) +15.7%, QQQ (Nasdaq 100) +22.9% and IWM (Russell 2000) +13.2%.

Volume & Liquidity 0.40× 3-mo avg
Today 92,579 3-mo avg 232.6K
1W
48.2K
1M
92.9K
3M
232.6K
6M
1.1M
YTD
755.2K
1Y
619.5K

INTZ most recently traded 92,579 shares against a 3-month average daily volume of 232.6K.

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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 0.6665
When was Intrusion Inc. - Common Stock last traded?
The last trade of Intrusion Inc. - Common Stock was at 10/09/26 02:28 PM ET
What is the market capitalization of Intrusion Inc. - Common Stock?
The market capitalization of Intrusion Inc. - Common Stock is 13.40M
How many shares of Intrusion Inc. - Common Stock are outstanding?
Intrusion Inc. - Common Stock has 13M shares outstanding.
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