Intrusion Inc. - Common Stock (NQ:INTZ)

0.6210 +0.1410 (+29.38%)
Delayed Quote Updated: 4:00 PM EST, Nov 5, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 2,389,503
Open 0.4900
Bid (Size) 0.5802 (100)
Ask (Size) 0.6100 (100)
Prev. Close 0.4800
Today's Range 0.4900 - 0.7200
52wk Range 0.4681 - 1.830
Shares Outstanding 20,369,066
Dividend Yield N/A

Performance

52-Week Range 66.1% below 52-week high
0.6210
0.4752W Low 1.8352W High
1 Week 13.7% below 1-week high
0.471W Low 0.721W High

Intrusion Inc. - Common Stock (INTZ) traded between $0.47 and $1.83 over the past 52 weeks and last traded at $0.62, 66.1% below its 52-week high. Over the past week it ranged between $0.47 and $0.72.

Past 12 Months
+6.7%
-12.5%
-18.3%
-22.4%
-48.7%
-64.9%
1W +$0.04
1M -$0.09
3M -$0.14
6M -$0.18
YTD -$0.59
1Y -$1.15

INTZ was -64.9% over the past year, -22.4% over six months, -48.7% year to date, +6.7% in the last week.

12 Months vs Market
INTZ
-64.9%
DIA
+8.7%
SPY
+8.2%
QQQ
+4.5%
IWM
+10.7%

Over the past 12 months INTZ returned -64.9% versus DIA (Dow) +8.7%, SPY (S&P 500) +8.2%, QQQ (Nasdaq 100) +4.5% and IWM (Russell 2000) +10.7%.

Volume & Liquidity 12.88× 3-mo avg
Today 2,389,503 3-mo avg 185.5K
1W
539.6K
1M
159.0K
3M
185.5K
6M
1.1M
YTD
700.9K
1Y
611.6K

INTZ most recently traded 2,389,503 shares against a 3-month average daily volume of 185.5K.

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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 0.6210
When was Intrusion Inc. - Common Stock last traded?
The last trade of Intrusion Inc. - Common Stock was at 11/05/26 04:00 PM ET
What is the market capitalization of Intrusion Inc. - Common Stock?
The market capitalization of Intrusion Inc. - Common Stock is 12.65M
How many shares of Intrusion Inc. - Common Stock are outstanding?
Intrusion Inc. - Common Stock has 13M shares outstanding.
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