Intrusion Ownership | Who Owns Intrusion?


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Intrusion Ownership Summary


Intrusion is owned by 4.14% institutional investors, 16.99% insiders, and 78.87% retail investors. Vanguard group is the largest institutional shareholder, holding 1.29% of INTZ shares. Vanguard Institutional Extnd Mkt Idx Tr is the top mutual fund, with 0.84% of its assets in Intrusion shares.

INTZ Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockIntrusion4.14%16.99%78.87%
SectorTechnology Stocks 50.70%12.61%36.69%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Vanguard group256.14K1.29%$409.83K
Geode capital management172.06K0.86%$275.38K
State street92.06K0.46%$147.30K
Gsa capital partners llp56.95K0.29%$91.00K
Two sigma investments, lp49.58K0.25%$79.33K
Fny investment advisers42.08K0.21%$96.00K
Tritonpoint wealth35.15K0.18%$56.24K
Northern trust33.64K0.17%$53.83K
Promethium advisors26.89K0.14%$43.03K
Cetera investment advisers18.08K0.09%$28.93K

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Fny investment advisers42.08K0.04%$96.00K
Promethium advisors26.89K0.02%$43.03K
Gsa capital partners llp56.95K0.01%$91.00K
Tritonpoint wealth35.15K0.00%$56.24K
Private wealth asset management5.00K0.00%$8.00K
Iht wealth management10.06K0.00%$16.10K
Sbi securities1.82K0.00%$2.91K
Two sigma investments, lp49.58K0.00%$79.33K
Cambridge investment research advisors15.62K0.00%$25.00K
Advisor group2.15K-$3.80K

Top Buyers

HolderShares% AssetsChange
Vanguard group256.14K-118.24K
Gsa capital partners llp56.95K0.01%56.95K
State street92.06K-42.10K
Fny investment advisers42.08K0.04%42.08K
Geode capital management172.06K-8.48K

Top Sellers

HolderShares% AssetsChange
Two sigma securities---60.79K
Ubs group9.83K--30.42K
Xtx topco---23.80K
Federation des caisses desjardins du quebec---20.00K
Two sigma investments, lp49.58K0.00%-13.32K

New Positions

HolderShares% AssetsChangeValue
Gsa capital partners llp56.95K0.01%56.95K$91.00K
Fny investment advisers42.08K0.04%42.08K$96.00K
Farther finance advisors256.00-256.00$410.00

Sold Out

HolderChange
Raymond james financial-1.00
Group one trading-47.00
Tower research capital llc (trc)-2.71K
Thompson davis-12.90K
Federation des caisses desjardins du quebec-20.00K

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Sep 30, 202523-4.17%824,39021.16%435.43%11-15.38%6100.00%
Jun 30, 2025244.35%680,29715.74%336.55%13-31.58%4100.00%
Mar 31, 20252343.75%587,787146.84%315.01%1972.73%2-
Dec 31, 202416-238,12019.02%448.49%1137.50%--100.00%
Sep 30, 202416-5.88%200,06565.82%339.24%8-27.27%350.00%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
Vanguard Institutional Extnd Mkt Idx Tr166.37K0.84%28.71K
Fidelity Extended Market Index85.86K0.43%6.33K
Fidelity Total Market Index32.56K0.16%-69.00
Fidelity Series Total Market Index21.21K0.11%-
NT Ext Equity Mkt Idx Fd - NL18.14K0.09%-
Spartan Extended Market Index Pool F18.02K0.09%706.00
Spartan Extended Market Index Pool E16.38K0.08%8.69K
Northern Trust Extended Eq Market Idx15.31K0.08%-
NT Ext Equity Mkt Idx Fd - L15.31K0.08%-
NT Ext Equity Mkt Idx Fd - DC - NL - T214.09K0.07%-35.00

Recent Insider Transactions


DateNameRoleActivityValue
Dec 02, 2025LEVECCHIO ANTHONY J-Sell$277.00
Aug 15, 2025Scott Anthony Chief Executive OfficerSell$18.51K
Aug 15, 2025Scott Anthony Chief Executive OfficerSell$9.43K
Aug 15, 2025Scott Anthony Chief Executive OfficerSell$2.85K
Aug 15, 2025Scott Anthony Chief Executive OfficerSell$1.79K

Insider Transactions Trends


DateBuySell
2025 Q4-1
2025 Q3-4
2025 Q21-
2025 Q1--
2024 Q42-

INTZ Ownership FAQ


Who owns the most shares of Intrusion?

Intrusion’s largest shareholders are Vanguard group (256.14K shares, 1.29%), Geode capital management (172.06K shares, 0.86%), and State street (92.06K shares, 0.46%). Together, they hold 2.62% of Intrusion’s total shares outstanding.

Does Blackrock own Intrusion?

BlackRock is not among the top 10 institutional shareholders of Intrusion.

Who is Intrusion’s biggest shareholder by percentage of total assets invested?

Fny investment advisers is Intrusion’s biggest shareholder by percentage of total assets invested, with 0.04% of its assets in 42.08K Intrusion shares, valued at 96K$.

Who is the top mutual fund holder of Intrusion shares?

Vanguard Institutional Extnd Mkt Idx Tr is the top mutual fund holder of Intrusion shares, with 0.84% of its total shares outstanding invested in 166.37K Intrusion shares.

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