STDhistorical intraday data
Delisted
STD was delisted. Its last trading day on file was June 13, 2012. The archive holds 2,207 trading days of STD, from September 10, 2003 to June 13, 2012, with 21,159,958 trades. There are 692,717 1-minute bars on file.
On file
- First day
- 2003-09-10
- Last day
- 2012-06-13
- Trading days
- 2,207
- Trades
- 21,159,958
- 1-minute bars
- 692,717
- Bars, about
- 10 MB
- Trades, about
- 292 MB
- Quotes, about
- 732 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under STD is not always one company.
STD by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2003 | 79 | 15,718 |
| 2004 | 252 | 71,826 |
| 2005 | 252 | 98,254 |
| 2006 | 251 | 147,511 |
| 2007 | 251 | 531,428 |
| 2008 | 253 | 2,288,242 |
| 2009 | 252 | 3,612,713 |
| 2010 | 252 | 6,578,971 |
| 2011 | 252 | 5,881,513 |
| 2012 | 113 | 1,933,782 |