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Intrusion Inc. - Common Stock (NQ:INTZ)

0.5700 +0.0090 (+1.60%)
Delayed Quote Updated: 4:00 PM EST, Nov 3, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 34,643
Open 0.5701
Bid (Size) 0.5004 (100)
Ask (Size) 0.6395 (100)
Prev. Close 0.5610
Today's Range 0.5700 - 0.6000
52wk Range 0.5003 - 1.910
Shares Outstanding 20,369,066
Dividend Yield N/A

Performance

52-Week Range 70.2% below 52-week high
0.5700
0.5052W Low 1.9152W High
1 Week 16.2% 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, 70.2% below its 52-week high. Over the past week it ranged between $0.56 and $0.68.

Past 12 Months
-2.0%
-17.4%
-26.0%
-26.0%
-52.9%
-69.2%
1W -$0.01
1M -$0.12
3M -$0.20
6M -$0.20
YTD -$0.64
1Y -$1.28

INTZ was -69.2% over the past year, -26.0% over six months, -52.9% year to date, -2.0% in the last week.

12 Months vs Market
INTZ
-69.2%
DIA
+9.2%
SPY
+10.4%
QQQ
+8.4%
IWM
+14.0%

Over the past 12 months INTZ returned -69.2% versus DIA (Dow) +9.2%, SPY (S&P 500) +10.4%, QQQ (Nasdaq 100) +8.4% and IWM (Russell 2000) +14.0%.

Volume & Liquidity 0.23× 3-mo avg
Today 34,643 3-mo avg 152.6K
1W
41.1K
1M
52.1K
3M
152.6K
6M
1.1M
YTD
698.5K
1Y
605.3K

INTZ most recently traded 34,643 shares against a 3-month average daily volume of 152.6K.

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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 0.5700
When was Intrusion Inc. - Common Stock last traded?
The last trade of Intrusion Inc. - Common Stock was at 11/03/26 04:00 PM ET
What is the market capitalization of Intrusion Inc. - Common Stock?
The market capitalization of Intrusion Inc. - Common Stock is 11.61M
How many shares of Intrusion Inc. - Common Stock are outstanding?
Intrusion Inc. - Common Stock has 12M shares outstanding.
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