Intrusion Inc. - Common Stock (NQ:INTZ)

0.5951 +0.0341 (+6.08%)
Delayed Quote Updated: 10:30 AM EST, Nov 3, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 4,707
Open 0.5701
Bid (Size) 0.5801 (700)
Ask (Size) 0.6100 (300)
Prev. Close 0.5610
Today's Range 0.5701 - 0.5951
52wk Range 0.5003 - 1.910
Shares Outstanding 20,369,066
Dividend Yield N/A

Performance

52-Week Range 68.8% below 52-week high
0.5951
0.5052W Low 1.9152W High
1 Week 12.5% 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 $0.60, 68.8% below its 52-week high. Over the past week it ranged between $0.56 and $0.68.

Past 12 Months
+2.3%
-13.8%
-22.7%
-22.8%
-50.8%
-67.8%
1W +$0.01
1M -$0.09
3M -$0.17
6M -$0.18
YTD -$0.61
1Y -$1.25

INTZ was -67.8% over the past year, -22.8% over six months, -50.8% year to date, +2.3% in the last week.

12 Months vs Market
INTZ
-67.8%
DIA
+9.1%
SPY
+10.4%
QQQ
+8.5%
IWM
+14.6%

Over the past 12 months INTZ returned -67.8% versus DIA (Dow) +9.1%, SPY (S&P 500) +10.4%, QQQ (Nasdaq 100) +8.5% and IWM (Russell 2000) +14.6%.

Volume & Liquidity 0.03× 3-mo avg
Today 4,707 3-mo avg 152.5K
1W
41.1K
1M
52.1K
3M
152.5K
6M
1.1M
YTD
698.5K
1Y
605.3K

INTZ most recently traded 4,707 shares against a 3-month average daily volume of 152.5K.

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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 0.5951
When was Intrusion Inc. - Common Stock last traded?
The last trade of Intrusion Inc. - Common Stock was at 11/03/26 10:30 AM ET
What is the market capitalization of Intrusion Inc. - Common Stock?
The market capitalization of Intrusion Inc. - Common Stock is 12.12M
How many shares of Intrusion Inc. - Common Stock are outstanding?
Intrusion Inc. - Common Stock has 12M shares outstanding.
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