Co-Diagnostics, Inc. - CODX
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| VANGUARD GROUP INC | History | No change | 1,909,122 | 322 | 0.0% | 0.0% | 1 | 0 | 0.0% | Q4 2025 | Jan 29, 2026 |
| Private Advisory Group LLC | History | Reduced | 41,387 | 76 | 0.0% | 0.02% | 2 | -1,140,246 | -96.5% | Q1 2026 | May 08, 2026 |
| UBS Group AG | History | Reduced | 7,368 | 13 | 0.0% | 0.0% | 3 | -24,086 | -76.58% | Q1 2026 | May 05, 2026 |
| Summit Financial Wealth Advisors, LLC | History | No change | 40,000 | 6 | 0.0% | 0.0% | 4 | 0 | 0.0% | Q4 2025 | Jan 27, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -730,323 | -100.0% | Q1 2026 | May 14, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -449,148 | -100.0% | Q1 2026 | May 15, 2026 |
| BlackRock, Inc. | History | Closed out | 0 | 0 | — | 0.0% | — | -427,440 | -100.0% | Q1 2026 | May 13, 2026 |
| JANE STREET GROUP, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -274,819 | -100.0% | Q1 2026 | May 12, 2026 |
| CITADEL ADVISORS LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -181,700 | -100.0% | Q1 2026 | May 15, 2026 |
| Bank of New York Mellon Corp | History | Closed out | 0 | 0 | — | 0.0% | — | -137,068 | -100.0% | Q1 2026 | May 05, 2026 |
| STATE STREET CORP | History | Closed out | 0 | 0 | — | 0.0% | — | -100,647 | -100.0% | Q1 2026 | May 15, 2026 |
| Kestra Advisory Services, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -88,199 | -100.0% | Q1 2026 | Apr 30, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | Closed out | 0 | 0 | — | 0.0% | — | -62,458 | -100.0% | Q1 2026 | May 15, 2026 |
| NORTHERN TRUST CORP | History | Closed out | 0 | 0 | — | 0.0% | — | -54,977 | -100.0% | Q1 2026 | May 14, 2026 |
| TWO SIGMA SECURITIES, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -30,784 | -100.0% | Q1 2026 | May 15, 2026 |
| Regal Investment Advisors LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -25,000 | -100.0% | Q1 2026 | May 14, 2026 |
| GROUP ONE TRADING LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -23,900 | -100.0% | Q1 2026 | May 13, 2026 |
| Tower Research Capital LLC (TRC) | History | Closed out | 0 | 0 | — | 0.0% | — | -13,038 | -100.0% | Q1 2026 | May 15, 2026 |
| SIMPLEX TRADING, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -12,445 | -100.0% | Q1 2026 | May 14, 2026 |
| Baader Bank Aktiengesellschaft | History | Closed out | 0 | 0 | — | 0.0% | — | -10,285 | -100.0% | Q1 2026 | May 08, 2026 |
| Smartleaf Asset Management LLC | History | Reduced | 133 | 0 | — | — | — | -3,867 | -96.68% | Q1 2026 | May 15, 2026 |
| WELLS FARGO & COMPANY/MN | History | Reduced | 81 | 0 | — | — | — | -2,379 | -96.71% | Q1 2026 | May 11, 2026 |
| MORGAN STANLEY | History | Reduced | 88 | 0 | — | — | — | -2,112 | -96.0% | Q1 2026 | May 15, 2026 |
| SBI Securities Co., Ltd. | History | Reduced | 58 | 0 | — | — | — | -1,339 | -95.85% | Q1 2026 | Apr 27, 2026 |
| JPMORGAN CHASE & CO | History | Reduced | 50 | 0 | — | — | — | -613 | -92.46% | Q1 2026 | May 13, 2026 |
| Heritage Wealth Advisors | History | Reduced | 17 | 0 | — | — | — | -508 | -96.76% | Q1 2026 | May 13, 2026 |
| BANK OF AMERICA CORP /DE/ | History | Closed out | 0 | 0 | — | — | — | -504 | -100.0% | Q1 2026 | May 15, 2026 |
| OSAIC HOLDINGS, INC. | History | Reduced | 10 | 0 | — | — | — | -290 | -96.67% | Q1 2026 | May 15, 2026 |
| NewEdge Advisors, LLC | History | Closed out | 0 | 0 | — | — | — | -200 | -100.0% | Q1 2026 | May 15, 2026 |
| Advocate Investing Services LLC | History | Closed out | 0 | 0 | — | — | — | -78 | -100.0% | Q1 2026 | Apr 22, 2026 |
| BNP PARIBAS FINANCIAL MARKETS | History | Closed out | 0 | 0 | — | — | — | -60 | -100.0% | Q1 2026 | May 12, 2026 |
| Western Wealth Management, LLC | History | New | 17 | 0 | — | — | — | +17 | New | Q1 2026 | May 19, 2026 |
| DANSKE BANK A/S | History | New | 7 | 0 | — | — | — | +7 | New | Q1 2026 | May 12, 2026 |
| HARBOUR INVESTMENTS, INC. | History | New | 2 | 0 | — | — | — | +2 | New | Q1 2026 | May 15, 2026 |
| CITIGROUP INC | History | New | 1 | 0 | — | — | — | +1 | New | Q1 2026 | May 11, 2026 |
| VANGUARD FIDUCIARY TRUST CO | History | New | 1 | 0 | — | — | — | +1 | New | Q1 2026 | May 08, 2026 |
| Global Retirement Partners, LLC | History | No change | 3,000 | 0 | — | — | — | 0 | 0.0% | Q4 2025 | Feb 06, 2026 |