HLCShistorical intraday data
DelistedHelicos Biosciences Corporation Com Stk (De)Nasdaq
Helicos Biosciences Corporation Com Stk (De) (HLCS) was delisted on November 16, 2010 from Nasdaq. Its last trading day on file was November 15, 2010. HLCS has 877 trading days on file, from May 24, 2007 to November 15, 2010, with 544,419 trades. There are 78,527 1-minute bars on file.
On file
- First day
- 2007-05-24
- Last day
- 2010-11-15
- Trading days
- 877
- Trades
- 544,419
- 1-minute bars
- 78,527
- Bars, about
- 1.2 MB
- Trades, about
- 7.5 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 HLCS is not always one company.
HLCS by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2007 | 153 | 16,871 |
| 2008 | 252 | 19,737 |
| 2009 | 252 | 353,441 |
| 2010 | 220 | 154,370 |