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COSIhistorical intraday data

DelistedCosi Inc New Com Stk (De)Nasdaq

Cosi Inc New Com Stk (De) (COSI) was delisted on October 10, 2016 from Nasdaq. Its last trading day on file was October 7, 2016. COSI has 3,294 trading days on file, from September 10, 2003 to October 7, 2016, with 1,878,568 trades. There are 376,262 1-minute bars on file.

On file

First day
2003-09-10
Last day
2016-10-07
Trading days
3,294
Trades
1,878,568
1-minute bars
376,262
Bars, about
5.7 MB
Trades, about
25 MB
Quotes, about
49 MB

Sizes are approximate: this ticker’s share of the Parquet files.

Trading history

Trades per calendar year. Busiest year: 2007, with 404,733 trades over 251 trading days.

Symbols get reused, so the history under COSI is not always one company.

COSI by year

YearTrading days on fileTrades
20037913,780
200425288,431
2005252209,325
2006251336,065
2007251404,733
200825388,524
200925239,073
201025242,892
201125255,766
201225063,761
201325257,505
201425285,550
2015252128,366
2016194264,797