CLSNhistorical intraday data
Delisted
CLSN was delisted. Its last trading day on file was September 20, 2022. CLSN has 3,582 trading days on file, from June 30, 2008 to September 20, 2022, with 8,047,855 trades. There are 554,668 1-minute bars on file.
On file
- First day
- 2008-06-30
- Last day
- 2022-09-20
- Trading days
- 3,582
- Trades
- 8,047,855
- 1-minute bars
- 554,668
- Bars, about
- 8.4 MB
- Trades, about
- 111 MB
- Quotes, about
- 76 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under CLSN is not always one company.
CLSN by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2008 | 129 | 3,846 |
| 2009 | 252 | 15,761 |
| 2010 | 252 | 41,403 |
| 2011 | 252 | 241,192 |
| 2012 | 250 | 522,841 |
| 2013 | 252 | 1,061,166 |
| 2014 | 252 | 180,105 |
| 2015 | 252 | 161,865 |
| 2016 | 252 | 65,592 |
| 2017 | 251 | 1,233,725 |
| 2018 | 251 | 144,415 |
| 2019 | 252 | 98,901 |
| 2020 | 253 | 1,013,534 |
| 2021 | 252 | 3,096,593 |
| 2022 | 180 | 166,916 |