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, Q3 2023
Institutional positions in Co-Diagnostics, Inc. as of Sep 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
- 46
- +1 vs. Q2 2023
- Shares held
- 4.49M
- +46.5K (+1.0%) vs. Q2 2023
- Total value
- $4.83M
- −$94.9K (−1.9%) vs. Q2 2023
- New holders
- 6
- 7 more added
- Sold out
- 5
- 11 more reduced
Compare with Q2 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, Q3 2023
Shares, value and share of portfolio for each institution holding Co-Diagnostics, Inc.; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 1,781,283 | $1.89M | 0.00% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 636,400 | $675.0K | 0.00% | −17,300−2.6% | Reduced |
| BlackRock Inc. | 502,708 | $532.9K | 0.00% | −3,801−0.8% | Reduced |
| Geode Capital Management, LLC | 294,422 | $312.2K | 0.00% | −7,735−2.6% | Reduced |
| Bridgeway Capital Management, LLC | 272,900 | $289.3K | 0.01% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 145,621 | $154.4K | 0.00% | 00.0% | Unchanged |
| Kestra Advisory Services, LLC | 128,560 | $136.3K | 0.00% | +66,989+108.8% | Added |
| Koss-Olinger Consulting, LLC | 111,808 | $119.0K | 0.02% | +46,742+71.8% | Added |
| State Street Corp | 100,647 | $106.7K | 0.00% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 81,285 | $86.2K | 0.00% | +44,925+123.6% | Added |
| Man Group plc | – | $78.5K | 0.00% | – | – |
| Citadel Advisors LLC | 72,275 | $76.6K | 0.00% | +16,791+30.3% | Added |
| Northern Trust Corp | 55,250 | $58.6K | 0.00% | −737−1.3% | Reduced |
| D. E. Shaw & Co., Inc. | 46,390 | $49.2K | 0.00% | −6,359−12.1% | Reduced |
| UMA Financial Services, Inc. | 39,375 | $41.0K | 0.01% | 00.0% | Unchanged |
| Jane Street Group, LLC | 25,833 | $27.4K | 0.00% | +25,833 | New |
| Envestnet Asset Management Inc | 24,256 | $25.7K | 0.00% | +24,256 | New |
| XTX Topco Ltd | 21,763 | $23.1K | 0.00% | +21,763 | New |
| Morgan Stanley | 20,589 | $21.8K | 0.00% | −8,035−28.1% | Reduced |
| Two Sigma Securities, LLC | 16,626 | $17.6K | 0.00% | +16,626 | New |
| Aristides Capital LLC | 15,000 | $15.9K | 0.01% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 13,309 | $14.1K | 0.00% | 00.0% | Unchanged |
| Portside Wealth Group, LLC | 12,000 | $13.0K | 0.00% | 00.0% | Unchanged |
| Raymond James Financial Services Advisors, Inc. | 12,251 | $13.0K | 0.00% | −279−2.2% | Reduced |
| TownSquare Capital, LLC | 12,100 | $12.8K | 0.00% | 00.0% | Unchanged |
| Millennium Management LLC | 11,002 | $11.7K | 0.00% | −142−1.3% | Reduced |
| Dimensional Fund Advisors LP | 10,542 | $11.2K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 4,000 | $4.24K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 3,090 | $3.27K | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 3,000 | $3.09K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 2,784 | $2.95K | 0.00% | +2,127+323.7% | Added |
| Wells Fargo & Company | 2,300 | $2.44K | 0.00% | −3,693−61.6% | Reduced |
| Advisor Group Holdings, Inc. | 2,160 | $2.29K | 0.00% | +480+28.6% | Added |
| Rhumbline Advisers | 972 | $1.03K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 765 | $811 | 0.00% | +3+0.4% | Added |
| Heritage Wealth Advisors | 525 | $557 | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 200 | $212 | 0.00% | 00.0% | Unchanged |
| National Bank of Canada | 200 | $206 | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 144 | $153 | 0.00% | +144 | New |
| UBS Group AG | 100 | $106 | 0.00% | −1,141−91.9% | Reduced |
| Johnson Midwest Financial, LLC | 100 | $106 | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 76 | $81 | 0.00% | 00.0% | Unchanged |
| Qube Research & Technologies Ltd | 13 | $14 | 0.00% | +13 | New |
| Harbour Investments, Inc. | 10 | $11 | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 222 | $0 | 0.00% | −209−48.5% | Reduced |
| Banque Cantonale Vaudoise | 180 | $0 | 0.00% | 00.0% | Unchanged |
| First Trust Advisors LP | 0 | $0 | 0.00% | −81,176−100.0% | Sold out |
| American Century Companies Inc | 0 | $0 | 0.00% | −11,393−100.0% | Sold out |
| Federated Hermes, Inc. | 0 | $0 | 0.00% | −2,731−100.0% | Sold out |
| First Horizon Advisors, Inc. | 0 | $0 | 0.00% | −1,400−100.0% | Sold out |
| New Millennium Group LLC | 0 | $0 | 0.00% | −12−100.0% | Sold out |