Intrusion Inc. - Common Stock (NQ:INTZ)

0.6490 -0.0124 (-1.87%)
Delayed Quote Updated: 2:54 PM EDT, Oct 12, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 44,366
Open 0.6750
Bid (Size) 0.6307 (100)
Ask (Size) 0.6490 (100)
Prev. Close 0.6614
Today's Range 0.6303 - 0.6840
52wk Range 0.5930 - 2.273
Shares Outstanding 20,102,939
Dividend Yield N/A

Performance

52-Week Range 71.4% below 52-week high
0.6490
0.5952W Low 2.2752W High
1 Week 12.4% below 1-week high
0.621W 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 $0.65, 71.4% below its 52-week high. Over the past week it ranged between $0.62 and $0.74.

Past 12 Months
-5.9%
-23.2%
-36.4%
-19.0%
-46.4%
-63.3%
1W -$0.04
1M -$0.20
3M -$0.37
6M -$0.15
YTD -$0.56
1Y -$1.12

INTZ was -63.3% over the past year, -19.0% over six months, -46.4% year to date, -5.9% in the last week.

12 Months vs Market
INTZ
-63.3%
DIA
+12.3%
SPY
+17.2%
QQQ
+23.8%
IWM
+13.7%

Over the past 12 months INTZ returned -63.3% versus DIA (Dow) +12.3%, SPY (S&P 500) +17.2%, QQQ (Nasdaq 100) +23.8% and IWM (Russell 2000) +13.7%.

Volume & Liquidity 0.20× 3-mo avg
Today 44,366 3-mo avg 219.8K
1W
64.2K
1M
93.2K
3M
219.8K
6M
1.1M
YTD
752.1K
1Y
622.3K

INTZ most recently traded 44,366 shares against a 3-month average daily volume of 219.8K.

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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 0.6490
When was Intrusion Inc. - Common Stock last traded?
The last trade of Intrusion Inc. - Common Stock was at 10/12/26 02:54 PM ET
What is the market capitalization of Intrusion Inc. - Common Stock?
The market capitalization of Intrusion Inc. - Common Stock is 13.05M
How many shares of Intrusion Inc. - Common Stock are outstanding?
Intrusion Inc. - Common Stock has 13M shares outstanding.
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