CEMIhistorical intraday data
DelistedChembio diagnostics, Inc.Nasdaq
Chembio diagnostics, Inc. (CEMI) is a common stock. It was delisted on April 28, 2023 from Nasdaq. Its last trading day on file was April 27, 2023. CEMI has 2,736 trading days on file, from June 7, 2012 to April 27, 2023, with 7,561,778 trades. There are 302,637 1-minute bars on file.
On file
- First day
- 2012-06-07
- Last day
- 2023-04-27
- Trading days
- 2,736
- Trades
- 7,561,778
- 1-minute bars
- 302,637
- Bars, about
- 4.6 MB
- Trades, about
- 104 MB
- Quotes, about
- 134 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under CEMI is not always one company.
CEMI by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2012 | 141 | 8,732 |
| 2013 | 252 | 19,189 |
| 2014 | 252 | 32,381 |
| 2015 | 250 | 19,004 |
| 2016 | 252 | 55,920 |
| 2017 | 250 | 32,777 |
| 2018 | 251 | 61,580 |
| 2019 | 252 | 72,628 |
| 2020 | 253 | 2,480,083 |
| 2021 | 252 | 4,343,664 |
| 2022 | 251 | 374,967 |
| 2023 | 80 | 60,853 |