Co-Diagnostics, Inc.
CODX- Exchange
- Nasdaq
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001692415
No open-market purchases or sales by Co-Diagnostics, Inc. insiders were filed in the last 90 days; 24 institutions reported holding it in 13F filings for Q2 2026, worth $1.85M in total; no superinvestor holds it.
Key figures
- Insider buysOpen market, last 90 days
- 0
- Insider sellsOpen market, last 90 days
- 0
- 13F holdersQ2 2026, +10 vs. previous quarter
- 24
- 13F valueReported value at the end of Q2 2026
- $1.85M
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Superinvestors holding CODX, Q2 2026
No superinvestor reported holding CODX at the end of Q2 2026.
Latest insider trades
Open-market purchases and sales by Co-Diagnostics, Inc. insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Mar 21, 2023 (view filing) | Mar 20 | 1 day | Brown Brian LeeChief Financial Officer | PPurchase | +3.00K | $1.90 | +$5.70K | +4.1%76.2K after | |
| Sep 22, 2021 (view filing) | Sep 8 | 14 daysLate | Durenard EugeneDirector | SSale | −2.00K | $10.46 | −$20.9K | −100.0%0 after |
Top 10 13F holders, Q2 2026
The largest institutional positions in Co-Diagnostics, Inc. at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Armistice Capital, LLC | 236,000 | $731.6K | 0.02% | +236,000 | New |
| Jane Street Group, LLC | 89,240 | $276.6K | 0.00% | +89,240 | New |
| Vanguard Capital Management LLC | 58,275 | $180.7K | 0.00% | +58,275 | New |
| Private Advisory Group LLC | 39,387 | $122.1K | 0.01% | −2,000−4.8% | Reduced |
| Millennium Management LLC | 31,995 | $99.2K | 0.00% | +31,995 | New |
| Susquehanna International Group, LLP | 31,239 | $96.8K | 0.00% | +31,239 | New |
| Geode Capital Management, LLC | 25,575 | $79.3K | 0.00% | +25,575 | New |
| Vanguard Fiduciary Trust Co | 19,776 | $61.3K | 0.00% | +19,775+1,977,500.0% | Added |
| Virtu Financial LLC | 17,612 | $55.0K | 0.00% | +17,612 | New |
| UBS Group AG | 16,091 | $49.9K | 0.00% | +8,723+118.4% | Added |