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.
13F holders, Q2 2023
Institutional positions in Co-Diagnostics, Inc. as of Jun 30, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 45
- −8 vs. Q1 2023
- Shares held
- 4.44M
- −917.3K (−17.1%) vs. Q1 2023
- Total value
- $4.93M
- −$3.08M (−38.4%) vs. Q1 2023
- New holders
- 5
- 7 more added
- Sold out
- 13
- 16 more reduced
2 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CODX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 24 | $1.85M |
| Q1 2026 | 14 | $91.5K |
| Q4 2025 | 30 | $940.4K |
| Q3 2025 | 33 | $1.93M |
| Q2 2025 | 35 | $1.44M |
| Q1 2025 | 38 | $1.81M |
| Q4 2024 | 37 | $4.29M |
| Q3 2024 | 36 | $5.52M |
| Q2 2024 | 44 | $5.81M |
| Q1 2024 | 39 | $4.89M |
| Q4 2023 | 47 | $6.25M |
| Q3 2023 | 46 | $4.83M |
| Q2 2023 | 45 | $4.93M |
| Q1 2023 | 55 | $8.06M |
| Q4 2022 | 61 | $14.8M |
| Q3 2022 | 66 | $20.0M |
| Q2 2022 | 71 | $40.9M |
| Q1 2022 | 82 | $42.7M |
| Q4 2021 | 78 | $63.7M |
| Q3 2021 | 78 | $77.6M |
| Q2 2021 | 88 | $59.8M |
| Q1 2021 | 95 | $85.8M |
Institutions, Q2 2023
Shares, value and share of portfolio for each institution holding Co-Diagnostics, Inc.; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 1,781,283 | $1.98M | 0.00% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 653,700 | $726.0K | 0.00% | +5,400+0.8% | Added |
| BlackRock Inc. | 506,509 | $562.2K | 0.00% | +4,902+1.0% | Added |
| Geode Capital Management, LLC | 302,157 | $335.4K | 0.00% | −17,337−5.4% | Reduced |
| Bridgeway Capital Management, LLC | 272,900 | $302.9K | 0.01% | −73,000−21.1% | Reduced |
| Bank of New York Mellon Corp | 145,621 | $161.6K | 0.00% | 00.0% | Unchanged |
| State Street Corp | 100,647 | $111.7K | 0.00% | 00.0% | Unchanged |
| First Trust Advisors LP | 81,176 | $90.1K | 0.00% | −1,137−1.4% | Reduced |
| Man Group plc | 74,095 | $82.2K | 0.00% | – | – |
| Koss-Olinger Consulting, LLC | 65,066 | $72.0K | 0.01% | +33,581+106.7% | Added |
| Kestra Advisory Services, LLC | 61,571 | $68.3K | 0.00% | +27,008+78.1% | Added |
| Northern Trust Corp | 55,987 | $62.1K | 0.00% | −6,178−9.9% | Reduced |
| Citadel Advisors LLC | 55,484 | $61.6K | 0.00% | +22,300+67.2% | Added |
| D. E. Shaw & Co., Inc. | 52,749 | $58.6K | 0.00% | −2,605−4.7% | Reduced |
| UMA Financial Services, Inc. | 39,375 | $44.9K | 0.01% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 36,360 | $40.4K | 0.00% | +3,498+10.6% | Added |
| Morgan Stanley | 28,624 | $31.8K | 0.00% | −492,614−94.5% | Reduced |
| Aristides Capital LLC | 15,000 | $16.6K | 0.01% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 13,309 | $14.8K | 0.00% | +643+5.1% | Added |
| Raymond James Financial Services Advisors, Inc. | 12,530 | $13.9K | 0.00% | −3,110−19.9% | Reduced |
| TownSquare Capital, LLC | 12,100 | $13.4K | 0.00% | −23,721−66.2% | Reduced |
| Portside Wealth Group, LLC | 12,000 | $13.3K | 0.00% | +12,000 | New |
| American Century Companies Inc | 11,393 | $12.6K | 0.00% | −209,806−94.8% | Reduced |
| Millennium Management LLC | 11,144 | $12.4K | 0.00% | −78−0.7% | Reduced |
| Dimensional Fund Advisors LP | 10,542 | $11.7K | 0.00% | −31,898−75.2% | Reduced |
| Wells Fargo & Company | 5,993 | $6.65K | 0.00% | −1,796−23.1% | Reduced |
| The PNC Financial Services Group, Inc. | 4,000 | $4.44K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 3,090 | $3.43K | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 3,000 | $3.33K | 0.00% | 00.0% | Unchanged |
| Federated Hermes, Inc. | 2,731 | $3.03K | 0.00% | +2,731 | New |
| Advisor Group Holdings, Inc. | 1,680 | $1.86K | 0.00% | −2,950−63.7% | Reduced |
| First Horizon Advisors, Inc. | 1,400 | $1.55K | 0.00% | +1,400 | New |
| UBS Group AG | 1,241 | $1.38K | 0.00% | −4,173−77.1% | Reduced |
| Rhumbline Advisers | 972 | $1.08K | 0.00% | +972 | New |
| FMR LLC | 762 | $846 | 0.00% | −5,420−87.7% | Reduced |
| Tower Research Capital LLC (TRC) | 657 | $730 | 0.00% | −9,952−93.8% | Reduced |
| Heritage Wealth Advisors | 525 | $583 | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 200 | $222 | 0.00% | 00.0% | Unchanged |
| National Bank of Canada | 200 | $220 | 0.00% | 00.0% | Unchanged |
| Johnson Midwest Financial, LLC | 100 | $111 | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 76 | $84 | 0.00% | 00.0% | Unchanged |
| New Millennium Group LLC | 12 | $13 | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 10 | $11 | 0.00% | 00.0% | Unchanged |
| Banque Cantonale Vaudoise | 180 | $0 | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 431 | $0 | 0.00% | +431 | New |
| Cambridge Investment Research Advisors, Inc. | 0 | $0 | 0.00% | −54,866−100.0% | Sold out |
| Jacobs Levy Equity Management, Inc | 0 | $0 | 0.00% | −49,271−100.0% | Sold out |
| Hussman Strategic Advisors, Inc. | 0 | $0 | 0.00% | −36,000−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −15,743−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −14,848−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −12,517−100.0% | Sold out |
| Charles Schwab Investment Management Inc | 0 | $0 | 0.00% | −11,070−100.0% | Sold out |
| Victory Capital Management Inc | 0 | $0 | 0.00% | −10,667−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −10,590−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −4,284−100.0% | Sold out |
| Belpointe Asset Management LLC | 0 | $0 | 0.00% | −509−100.0% | Sold out |
| Northwestern Mutual Wealth Management Co | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −117−100.0% | Sold out |
| SMI Advisory Services, LLC | – | – | – | – | Not filed |
| ETF Managers Group, LLC | – | – | – | – | Not filed |