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Intrusion Inc. - Common Stock (NQ:INTZ)

0.5281 -0.0249 (-4.50%)
Delayed Quote Updated: 9:49 AM EST, Nov 11, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 26,127
Open 0.5528
Bid (Size) 0.5263 (100)
Ask (Size) 0.5328 (200)
Prev. Close 0.5530
Today's Range 0.5253 - 0.5528
52wk Range 0.4681 - 1.800
Shares Outstanding 20,369,066
Dividend Yield N/A

Performance

52-Week Range 70.7% below 52-week high
0.5281
0.4752W Low 1.8052W High
1 Week 26.7% 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 $0.53, 70.7% below its 52-week high. Over the past week it ranged between $0.47 and $0.72.

Past 12 Months
+9.2%
-17.5%
-35.5%
-28.9%
-56.4%
-70.5%
1W +$0.04
1M -$0.11
3M -$0.29
6M -$0.21
YTD -$0.68
1Y -$1.26

INTZ was -70.5% over the past year, -28.9% over six months, -56.4% year to date, +9.2% in the last week.

12 Months vs Market
INTZ
-70.5%
DIA
+10.0%
SPY
+10.9%
QQQ
+9.9%
IWM
+15.7%

Over the past 12 months INTZ returned -70.5% versus DIA (Dow) +10.0%, SPY (S&P 500) +10.9%, QQQ (Nasdaq 100) +9.9% and IWM (Russell 2000) +15.7%.

Volume & Liquidity 0.14× 3-mo avg
Today 26,127 3-mo avg 184.8K
1W
602.5K
1M
173.7K
3M
184.8K
6M
1.1M
YTD
693.2K
1Y
610.8K

INTZ most recently traded 26,127 shares against a 3-month average daily volume of 184.8K.

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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 0.5281
When was Intrusion Inc. - Common Stock last traded?
The last trade of Intrusion Inc. - Common Stock was at 11/11/26 09:49 AM ET
What is the market capitalization of Intrusion Inc. - Common Stock?
The market capitalization of Intrusion Inc. - Common Stock is 10.76M
How many shares of Intrusion Inc. - Common Stock are outstanding?
Intrusion Inc. - Common Stock has 11M shares outstanding.
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