BERhistorical intraday data
DelistedBerkley (W R) CorpNYSE
Berkley (W R) Corp (BER) is a common stock. It was delisted from NYSE. Its last trading day on file was April 14, 2008. The archive holds 1,156 trading days of BER, from September 10, 2003 to April 14, 2008, with 3,056,310 trades. There are 396,149 1-minute bars on file.
On file
- First day
- 2003-09-10
- Last day
- 2008-04-14
- Trading days
- 1,156
- Trades
- 3,056,310
- 1-minute bars
- 396,149
- Bars, about
- 6 MB
- Trades, about
- 42 MB
- Quotes, about
- 63 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under BER is not always one company.
BER by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2003 | 79 | 70,235 |
| 2004 | 252 | 239,730 |
| 2005 | 252 | 361,846 |
| 2006 | 251 | 610,721 |
| 2007 | 251 | 1,274,694 |
| 2008 | 71 | 499,084 |