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CITADEL ADVISORS LLC

Position in INTZ — Intrusion Inc

CIK 1423053 MIAMI, FL

Position in INTZ

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$9,942
-$49,169 QoQ
Shares Held
12,125
-76.4% QoQ
Ownership
0.049%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2021
12 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in INTZ Over Time

Shares Held

Position Value (USD)

Derivatives in INTZ

reported options exposure · as of Dec 31, 2023
CallValue
$25
CallShares
5
PutValue
$2,575
PutShares
515

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Software - Infrastructure

Technology · as of Jun 30, 2026

CITADEL ADVISORS LLC holds $6,870,935,956 across 125 Software - Infrastructure names.

# Ticker Company Shares Value (USD) Open

All Filings in INTZ

Export CSV
22 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $9,942 12,125
2025-12-31 $59,111 51,401
2023-12-31 $25 100
2023-12-31 $54,191 216,764
2023-12-31 $2,575 10,300
2023-09-30 $3,815 10,900
2023-09-30 $1,470 4,200
2023-06-30 $366 300
2023-06-30 $19,391 15,895
2023-06-30 $4,270 3,500
2022-09-30 $76,638 15,900
2022-06-30 $51,221 13,100
2022-06-30 $56,304 14,400
2022-03-31 $26,288 10,600
2022-03-31 $36,133 14,570
2022-03-31 $146,816 59,200
2021-12-31 $274,856 79,900
2021-12-31 $35,293 10,260
2021-09-30 $146,160 36,000
2021-09-30 $280,546 69,100
2021-06-30 $585,580 38,000
2021-03-31 $233,092 9,974