Co.-DiagnosticsCODX
13F holders, Q2 2025 (June 30)35holders −3
2new positions
7sold out
1famous investor
$0.28avg. 13F price*
At the end of Q2 2025, 35 institutions reported holding Co.-Diagnostics Inc. (CODX) in their 13F filings, down 3 from Q1 2025. 2 opened new positions and 7 sold out. The largest holders were Vanguard Group Inc. ($485K), Private Advisory Group LLC ($331K) and Renaissance Technologies ($157K). One famous investor held it Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Co.-Diagnostics Inc.
- CUSIP
- 189763105
- Latest filing quarter
- Q4 2025
History
Number of 13F holders
Total Exit/New Position Q1 2025 → Q2 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 2 | $2K |
| Exits | 7 | $191K |
All 13F filers, Q1 2025 → Q2 2025: 178,248 shares bought and 884,900 shares sold, net −706,652 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 35 holders
| Vanguard Group Inc. | 0.00% | Reduce -2.5% | 1,733,245 | $485K |
| Private Advisory Group LLC | 0.03% | No change | 1,181,633 | $331K |
| Renaissance Technologies | 0.00% | Add +1.9% | 561,022 | $157K |
| BlackRock, Inc. | 0.00% | Reduce -15.0% | 427,440 | $120K |
| Geode Capital Management, LLC | 0.00% | Reduce -6.5% | 319,990 | $90K |
| Jane Street Group, LLC | 0.00% | Add +314.1% | 166,254 | $47K |
| Bank of New York Mellon Corp | 0.00% | No change | 137,068 | $38K |
| Kestra Advisory Services, LLC | 0.00% | Add +3.3% | 128,665 | $36K |
| Susquehanna International Group, LLP | 0.00% | Reduce -41.4% | 125,082 | $35K |
| State Street Corp. | 0.00% | No change | 100,647 | $28K |
| Northern Trust Corp. | 0.00% | No change | 54,977 | $15K |
| Physician Wealth Advisors, Inc. | 0.00% | No change | 28,375 | $8K |
| SMI Advisory Services, LLC | 0.00% | No change | 28,000 | $7K |
| Rathbones Group PLC | 0.00% | No change | 25,000 | $7K |
| Virtu Financial LLC | 0.00% | Reduce -52.8% | 25,623 | $7K |
| Envestnet Asset Management Inc. | 0.00% | Add +33.4% | 16,495 | $5K |
| Regal Investment Advisors LLC | 0.00% | No change | 15,000 | $4K |
| JPMorgan Chase & Co. | 0.00% | Add +18646.0% | 14,247 | $4K |
| Triton Wealth Management, PLLC | 0.00% | — | 11,111 | $3K |
| HRT Financial LP | 0.00% | Reduce -6.6% | 13,302 | $3K |
| Raymond James Financial Inc. | 0.00% | New | 7,500 | $2K |
| Morgan Stanley | 0.00% | Reduce -0.2% | 5,952 | $2K |
| Citigroup Inc. | 0.00% | Add +1730.3% | 5,381 | $2K |
| Simplex Trading, LLC | 0.00% | Add +210.6% | 5,734 | $1K |
| BNP Paribas Financial Markets | 0.00% | No change | 3,090 | $866 |
| Global Retirement Partners, LLC | 0.00% | — | 3,000 | $841 |
| Osaic Holdings, Inc. | 0.00% | Add +319.0% | 1,940 | $542 |
| SBI Securities Co., Ltd. | 0.00% | No change | 1,397 | $391 |
| UBS Group AG | 0.00% | Reduce -83.4% | 1,252 | $351 |
| Group One Trading LLC | 0.00% | New | 1,038 | $291 |
| CIBC Private Wealth Group LLC | 0.00% | No change | 1,000 | $280 |
| Bank of America Corp. | 0.00% | Add +2.3% | 618 | $173 |
| Heritage Wealth Advisors | 0.00% | No change | 525 | $147 |
| Wells Fargo & Company | 0.00% | No change | 275 | $77 |
| NewEdge Advisors, LLC | 0.00% | No change | 200 | $56 |
"% of holder's portfolio" is CODX's weight in each manager's 13F, not the share of Co.-Diagnostics Inc. the manager owns.