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Re: Bad daily data?



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The reason is that the OHLC of a market are reported by the exchange. You may
have different values during the day as you collect the data. Your datafeed
may miss a tick or two which turns out to be the high or low. In some cases
you may get a high (low) higher (lower) than the actual high or low of the
day. This is caused by an X'd out trade.

Howard Bernstein