Chembio Diagnostics, Inc.
CEMIDelisted Apr 27, 2023- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001092662
Chembio Diagnostics, Inc. was delisted on Apr 27, 2023; its insiders filed their last Form 4 on May 2, 2023; 30 institutions reported holding it in 13F filings for Q1 2023, worth $1.36M in total; no superinvestor held it.
13F holders, Q2 2022
Institutional positions in Chembio Diagnostics, Inc. as of Jun 30, 2022. 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
- 38
- +3 vs. Q1 2022
- Shares held
- 2.42M
- −215.5K (−8.2%) vs. Q1 2022
- Total value
- $1.57M
- −$582.8K (−27.0%) vs. Q1 2022
- New holders
- 5
- 8 more added
- Sold out
- 2
- 11 more reduced
1 institution that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CEMI 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 | 0 | $0 |
| Q1 2026 | 0 | $0 |
| Q4 2025 | 0 | $0 |
| Q3 2025 | 0 | $0 |
| Q2 2025 | 0 | $0 |
| Q1 2025 | 0 | $0 |
| Q4 2024 | 0 | $0 |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 1 | $3.86K |
| Q1 2023 | 30 | $1.36M |
| Q4 2022 | 38 | $638.6K |
| Q3 2022 | 38 | $1.15M |
| Q2 2022 | 38 | $1.57M |
| Q1 2022 | 36 | $2.32M |
| Q4 2021 | 43 | $4.58M |
| Q3 2021 | 47 | $9.94M |
| Q2 2021 | 60 | $14.4M |
| Q1 2021 | 72 | $24.5M |
Institutions, Q2 2022
Shares, value and share of portfolio for each institution holding Chembio Diagnostics, Inc.; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Whittier Trust Co | 625 | $0 | 0.00% | 00.0% | Unchanged |
| Kistler-Tiffany Companies, LLC | 500 | $0 | 0.00% | 00.0% | Unchanged |
| Wolff Wiese Magana LLC | 540 | $0 | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 391 | $254 | 0.00% | −385−49.6% | Reduced |
| Tucker Asset Management LLC | 500 | $325 | 0.00% | 00.0% | Unchanged |
| Antonetti Capital Management LLC | 2,000 | $1.00K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 1,440 | $1.00K | 0.00% | +16+1.1% | Added |
| Federated Hermes, Inc. | 1,655 | $1.00K | 0.00% | +263+18.9% | Added |
| Advisor Group Holdings, Inc. | 1,150 | $1.00K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 2,200 | $1.00K | 0.00% | +2,200 | New |
| Riggs Asset Managment Co. Inc. | 1,000 | $1.00K | 0.00% | +1,000 | New |
| Cutler Group LP | 3,556 | $2.00K | 0.00% | +38+1.1% | Added |
| JPMorgan Chase & Co | 3,894 | $3.00K | 0.00% | −599−13.3% | Reduced |
| Morgan Stanley | 6,886 | $5.00K | 0.00% | −4,916−41.7% | Reduced |
| Phocas Financial Corp. | 10,000 | $7.00K | 0.00% | 00.0% | Unchanged |
| Running Point Capital Advisors, LLC | 10,000 | $7.00K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 11,073 | $7.00K | 0.00% | +3,791+52.1% | Added |
| Simplex Trading, LLC | 15,680 | $10.0K | 0.00% | −11,600−42.5% | Reduced |
| StoneX Group Inc. | 16,435 | $10.7K | 0.00% | +16,435 | New |
| Engineers Gate Manager LP | 17,361 | $11.0K | 0.00% | −96,007−84.7% | Reduced |
| Group One Trading, L.P. | 19,093 | $12.0K | 0.00% | −2,824−12.9% | Reduced |
| Citadel Advisors LLC | 17,965 | $12.0K | 0.00% | +7,323+68.8% | Added |
| Newbridge Financial Services Group, Inc. | 20,350 | $13.0K | 0.01% | 00.0% | Unchanged |
| HighTower Advisors, LLC | 21,012 | $14.0K | 0.00% | 00.0% | Unchanged |
| Jane Street Group, LLC | 22,472 | $15.0K | 0.00% | −6,843−23.3% | Reduced |
| Renaissance Technologies LLC | 23,500 | $15.0K | 0.00% | +23,500 | New |
| Signaturefd, LLC | 35,000 | $23.0K | 0.00% | +15,000+75.0% | Added |
| Two Sigma Securities, LLC | 46,046 | $30.0K | 0.01% | +46,046 | New |
| Valmark Advisers, Inc. | 51,413 | $33.0K | 0.00% | 00.0% | Unchanged |
| State Street Corp | 53,409 | $35.0K | 0.00% | +2,500+4.9% | Added |
| Susquehanna International Group, LLP | 68,497 | $45.0K | 0.00% | −18,626−21.4% | Reduced |
| Northern Trust Corp | 82,143 | $53.0K | 0.00% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 123,952 | $81.0K | 0.00% | −798−0.6% | Reduced |
| Royce & Associates LP | 135,800 | $88.0K | 0.00% | 00.0% | Unchanged |
| BlackRock Inc. | 206,716 | $134.0K | 0.00% | −75,822−26.8% | Reduced |
| Geode Capital Management, LLC | 280,112 | $182.0K | 0.00% | +5,694+2.1% | Added |
| Vanguard Group Inc | 1,104,564 | $718.0K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 375 | – | – | −375−50.0% | Reduced |
| Penbrook Management LLC | 0 | $0 | 0.00% | −83,450−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −37,077−100.0% | Sold out |
| Susquehanna Fundamental Investments, LLC | – | – | – | – | Not filed |