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Intrusion Inc

INTZ
Exchange
Nasdaq
Industry
Computer Communications Equipment
SEC CIK
0000736012

In the last 90 days, Intrusion Inc insiders filed 2 open-market purchases and 1 sale; 24 institutions reported holding it in 13F filings for Q2 2026, worth $1.27M in total; no superinvestor holds it.

13F holders, Q4 2024

Institutional positions in Intrusion Inc as of Dec 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
19
+2 vs. Q3 2024
Shares held
240.2K
+40.2K (+20.1%) vs. Q3 2024
Total value
$738.4K
+$566.3K (+329.1%) vs. Q3 2024
New holders
9
4 more added
Sold out
7
0 more reduced

Compare with Q3 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting INTZ on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2024: 19 institutions
Q1 2021: 57 institutionsQ2 2021: 45 institutionsQ3 2021: 39 institutionsQ4 2021: 34 institutionsQ1 2022: 32 institutionsQ2 2022: 25 institutionsQ3 2022: 23 institutionsQ4 2022: 24 institutionsQ1 2023: 21 institutionsQ2 2023: 21 institutionsQ3 2023: 24 institutionsQ4 2023: 27 institutionsQ1 2024: 14 institutionsQ2 2024: 18 institutionsQ3 2024: 17 institutionsQ4 2024: 19 institutionsQ1 2025: 23 institutionsQ2 2025: 24 institutionsQ3 2025: 23 institutionsQ4 2025: 26 institutionsQ1 2026: 28 institutionsQ2 2026: 24 institutions
Value heldQ4 2024: $738.4K
Q1 2021: $69.0MQ2 2021: $57.8MQ3 2021: $15.7MQ4 2021: $11.9MQ1 2022: $6.90MQ2 2022: $10.4MQ3 2022: $13.5MQ4 2022: $8.88MQ1 2023: $2.40MQ2 2023: $1.88MQ3 2023: $441.3KQ4 2023: $433.5KQ1 2024: $125.6KQ2 2024: $132.7KQ3 2024: $172.1KQ4 2024: $738.4KQ1 2025: $658.7KQ2 2025: $1.56MQ3 2025: $1.32MQ4 2025: $1.86MQ1 2026: $1.30MQ2 2026: $1.27M
Institutions holding INTZ and their total value by quarter
QuarterHoldersValue
Q2 202624$1.27M
Q1 202628$1.30M
Q4 202526$1.86M
Q3 202523$1.32M
Q2 202524$1.56M
Q1 202523$658.7K
Q4 202419$738.4K
Q3 202417$172.1K
Q2 202418$132.7K
Q1 202414$125.6K
Q4 202327$433.5K
Q3 202324$441.3K
Q2 202321$1.88M
Q1 202321$2.40M
Q4 202224$8.88M
Q3 202223$13.5M
Q2 202225$10.4M
Q1 202232$6.90M
Q4 202134$11.9M
Q3 202139$15.7M
Q2 202145$57.8M
Q1 202157$69.0M

Institutions, Q4 2024

Shares, value and share of portfolio for each institution holding Intrusion Inc; share changes are against Q3 2024.

Institutions holding INTZ in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Geode Capital Management, LLC68,662$211.1K0.00%+22,119+47.5%Added
Scientech Research LLC57,609$177.1K0.05%+57,609New
UBS Group AG27,634$85.0K0.00%+26,521+2,382.8%Added
Morgan Stanley20,766$63.9K0.00%+20,000+2,611.0%Added
Promethium Advisors,llc15,592$47.9K0.03%+15,592New
Vanguard Group Inc11,430$35.1K0.00%00.0%Unchanged
IHT Wealth Management, LLC10,270$31.6K0.00%+10,270New
BlackRock, Inc.10,027$30.8K0.00%00.0%Unchanged
LPL Financial LLC10,000$30.8K0.00%+10,000New
SBI Securities Co., Ltd.3,008$9.25K0.00%+3,008New
Citigroup Inc2,356$7.25K0.00%+2,356New
Advisor Group Holdings, Inc.2,000$6.16K0.00%+2,000New
Bank of America Corp560$1.72K0.00%+10+1.8%Added
American Capital Advisory, LLC100$3080.00%+100New
Truvestments Capital LLC50$1540.00%00.0%Unchanged
Group One Trading, L.P.47$1450.00%00.0%Unchanged
BNP Paribas Arbitrage, SA9$280.00%00.0%Unchanged
Danske Bank A/S2$60.00%00.0%Unchanged
Royal Bank of Canada100$00.00%+100New
Cetera Investment Advisers0$00.00%−100,052−100.0%Sold out
United Capital Financial Advisers, LLC0$00.00%−25,850−100.0%Sold out
Tower Research Capital LLC (TRC)0$00.00%−2,562−100.0%Sold out
Nordwand Advisors, LLC0$00.00%−1,000−100.0%Sold out
Reuter James Wealth Management, LLC0$00.00%−60−100.0%Sold out
Steward Partners Investment Advisory, LLC0$00.00%−5−100.0%Sold out
JPMorgan Chase & Co0$00.00%−2−100.0%Sold out