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ZICAhistorical intraday data

DelistedZi Corp

Zi Corp (ZICA) was delisted on April 13, 2009. Its last trading day on file was April 9, 2009. ZICA has 1,405 trading days on file, from September 10, 2003 to April 9, 2009, with 359,394 trades. There are 84,559 1-minute bars on file.

On file

First day
2003-09-10
Last day
2009-04-09
Trading days
1,405
Trades
359,394
1-minute bars
84,559
Bars, about
1.3 MB
Trades, about
4.9 MB
Quotes, about
13 MB

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

Trading history

Trades per calendar year. Busiest year: 2005, with 137,156 trades over 252 trading days.

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

ZICA by year

YearTrading days on fileTrades
2003799,272
200425244,516
2005252137,156
200625173,256
200725171,284
200825216,250
2009687,660