ISSXhistorical intraday data
DelistedInternet Security Systems Inc
Internet Security Systems Inc (ISSX) was delisted on October 23, 2006. Its last trading day on file was October 20, 2006. ISSX has 786 trading days on file, from September 10, 2003 to October 20, 2006, with 2,483,730 trades. There are 268,580 1-minute bars on file.
On file
- First day
- 2003-09-10
- Last day
- 2006-10-20
- Trading days
- 786
- Trades
- 2,483,730
- 1-minute bars
- 268,580
- Bars, about
- 4 MB
- Trades, about
- 34 MB
- Quotes, about
- 62 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under ISSX is not always one company.
ISSX by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2003 | 79 | 288,652 |
| 2004 | 252 | 821,896 |
| 2005 | 252 | 728,901 |
| 2006 | 203 | 644,281 |