IONAhistorical intraday data
DelistedIona Technologies plc Adr
Iona Technologies plc Adr (IONA) was delisted on September 15, 2008. Its last trading day on file was September 12, 2008. IONA has 1,262 trading days on file, from September 10, 2003 to September 12, 2008, with 422,609 trades. There are 125,831 1-minute bars on file.
On file
- First day
- 2003-09-10
- Last day
- 2008-09-12
- Trading days
- 1,262
- Trades
- 422,609
- 1-minute bars
- 125,831
- Bars, about
- 1.9 MB
- Trades, about
- 5.8 MB
- Quotes, about
- 14 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under IONA is not always one company.
IONA by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2003 | 79 | 49,486 |
| 2004 | 252 | 130,057 |
| 2005 | 252 | 42,210 |
| 2006 | 251 | 59,585 |
| 2007 | 251 | 87,283 |
| 2008 | 177 | 53,988 |