ISTAhistorical intraday data
DelistedIsta Pharmaceuticals Inc Com New
Ista Pharmaceuticals Inc Com New (ISTA) was delisted on June 7, 2012. Its last trading day on file was June 5, 2012. ISTA has 2,201 trading days on file, from September 10, 2003 to June 5, 2012, with 1,412,845 trades. There are 311,411 1-minute bars on file.
On file
- First day
- 2003-09-10
- Last day
- 2012-06-05
- Trading days
- 2,201
- Trades
- 1,412,845
- 1-minute bars
- 311,411
- Bars, about
- 4.7 MB
- Trades, about
- 19 MB
- Quotes, about
- 63 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under ISTA is not always one company.
ISTA by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2003 | 79 | 9,906 |
| 2004 | 252 | 52,060 |
| 2005 | 252 | 118,510 |
| 2006 | 251 | 82,862 |
| 2007 | 251 | 92,365 |
| 2008 | 253 | 94,720 |
| 2009 | 252 | 152,539 |
| 2010 | 252 | 140,618 |
| 2011 | 252 | 470,583 |
| 2012 | 107 | 198,682 |