PPCOhistorical intraday data
DelistedPenwest Pharmaceuticals Co.
Penwest Pharmaceuticals Co. (PPCO) was delisted on November 4, 2010. Its last trading day on file was November 3, 2010. PPCO has 1,802 trading days on file, from September 10, 2003 to November 3, 2010, with 2,598,387 trades. There are 362,299 1-minute bars on file.
On file
- First day
- 2003-09-10
- Last day
- 2010-11-03
- Trading days
- 1,802
- Trades
- 2,598,387
- 1-minute bars
- 362,299
- Bars, about
- 5.5 MB
- Trades, about
- 35 MB
- Quotes, about
- 86 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under PPCO is not always one company.
PPCO by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2003 | 79 | 59,234 |
| 2004 | 252 | 162,954 |
| 2005 | 252 | 178,032 |
| 2006 | 251 | 471,756 |
| 2007 | 251 | 1,210,564 |
| 2008 | 253 | 359,740 |
| 2009 | 252 | 44,695 |
| 2010 | 212 | 111,412 |