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Worden Discussion Forum » General Discussions » TC2000 version 7 » SPY data appears to be erroneous in TC 2007

SPY data appears to be erroneous in TC 2007 Rate this Topic:
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nibor100
Posted : Sunday, January 2, 2011 11:39:35 AM
Gold Customer Gold Customer

Joined: 1/2/2005
Posts: 44
 Can anyone explain the reason for the difference I'm seeing in SPY in TC 2007 for sep 16, 2010, with open at 112.15 hi 112.53 lo 111.76 close 112.46, whereas TD Ameritrade, and Yahoo show open at 112.73 hi 113.12 lo112.35 and close at 113.05.  I've checked other dates and there seems to be a recurring difference of ~50 cents.  Disconcerting when it appears to be showing daily closes on the wrong side of option strike prices.
Thanks,
Ed S.
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