ITRhistorical intraday data
Delisted
ITR was delisted. Its last trading day on file was October 13, 2017. ITR has 2,185 trading days on file, from February 11, 2009 to October 13, 2017, with 709,990 trades. There are 170,315 1-minute bars on file.
On file
- First day
- 2009-02-11
- Last day
- 2017-10-13
- Trading days
- 2,185
- Trades
- 709,990
- 1-minute bars
- 170,315
- Bars, about
- 2.6 MB
- Trades, about
- 9.8 MB
- Quotes, about
- 32 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under ITR is not always one company.
ITR by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2009 | 225 | 6,838 |
| 2010 | 252 | 11,955 |
| 2011 | 252 | 25,561 |
| 2012 | 250 | 40,100 |
| 2013 | 252 | 68,140 |
| 2014 | 252 | 86,732 |
| 2015 | 252 | 116,210 |
| 2016 | 252 | 190,767 |
| 2017 | 198 | 163,687 |