CYPBhistorical intraday data
DelistedCypress Bioscience IncNasdaq
Cypress Bioscience Inc (CYPB) was delisted on January 14, 2011 from Nasdaq. Its last trading day on file was January 13, 2011. CYPB has 1,851 trading days on file, from September 10, 2003 to January 13, 2011, with 3,383,049 trades. There are 472,806 1-minute bars on file.
On file
- First day
- 2003-09-10
- Last day
- 2011-01-13
- Trading days
- 1,851
- Trades
- 3,383,049
- 1-minute bars
- 472,806
- Bars, about
- 7.1 MB
- Trades, about
- 46 MB
- Quotes, about
- 91 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under CYPB is not always one company.
CYPB by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2003 | 79 | 52,215 |
| 2004 | 252 | 208,928 |
| 2005 | 252 | 351,209 |
| 2006 | 251 | 242,499 |
| 2007 | 251 | 723,473 |
| 2008 | 253 | 587,772 |
| 2009 | 252 | 591,191 |
| 2010 | 252 | 616,668 |
| 2011 | 9 | 9,094 |