CTDChistorical intraday data
DelistedChina Technology Development Group Corporation
China Technology Development Group Corporation (CTDC) was delisted on October 25, 2012. Its last trading day on file was October 24, 2012. CTDC has 1,688 trading days on file, from January 9, 2006 to October 24, 2012, with 921,472 trades. There are 136,209 1-minute bars on file.
On file
- First day
- 2006-01-09
- Last day
- 2012-10-24
- Trading days
- 1,688
- Trades
- 921,472
- 1-minute bars
- 136,209
- Bars, about
- 2.1 MB
- Trades, about
- 12 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 CTDC is not always one company.
CTDC by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2006 | 247 | 311,625 |
| 2007 | 251 | 380,527 |
| 2008 | 253 | 135,628 |
| 2009 | 252 | 57,084 |
| 2010 | 252 | 26,386 |
| 2011 | 245 | 7,301 |
| 2012 | 188 | 2,921 |