Ticker · CUSIP 189763105

CODXGBP

CO-DIAGNOSTICS INC
···Share
Holders (tracked)
3
Combined shares
912,023
Combined value
$153.8K
Last close
—
Quarter
2025Q4
Tracked holders · last 8 quarters
Flat over the last 8 quarters.
352024Q12025Q4

SEC event timeline

3 events
  1. Ken Griffin (Citadel Advisors) exited2026-02-17
    −10,589 shares · 2025Q4
    Position
  2. Renaissance Technologies trimmed2026-02-12
    −137,199 shares · 2025Q4
    Position
  3. Renaissance Technologies added2025-11-13
    +306,500 shares · 2025Q3
    Position

Insider activity

No insider transactions in the last 30 days.
View full insider history for CODXGBP →

Who moved on this name in 2025Q4

Position changes reported for the latest quarter, grouped by direction.
New positions0
—
Added to0
—
Trimmed1
Exited1

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.
QuarterHoldersCombined value
2022Q1
7
$10.7M
2022Q2
7
$9.4M
2022Q3
6
$5.0M
2022Q4
7
$3.7M
2023Q1
7
$2.0M
2023Q2
7
$1.5M
2023Q3
7
$1.4M
2023Q4
6
$1.8M
2024Q1
5
$1.3M
2024Q2
5
$1.4M
2024Q3
4
$761K
2024Q4
4
$494K
2025Q1
4
$248K
2025Q2
2
$176K
2025Q3
3
$316K
2025Q4
3
$154K

Who owns CODXGBP

3 super-investors · 2025Q4
Tracked stake
912.0K
shares
Combined value
$154K
% of shares outstanding
—
shares-out unknown
Quarter action mix
Trim1Sold2
#ManagerSharesValue
1Renaissance Technologies730.3K$123K
2Ken Griffin
Citadel Advisors
167.6K$28K
3Ken Griffin
Citadel Advisors
14.1K$2K

Recent moves

20 transactions
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