Why are there two different Expirys for one month? For example MAR 14 '08 and MAR 17 '08. The MAR 14 one looks like it has more bids.
Any fundamental/non-technical explanations for this please? EliteTrader's Search does not go back this far, and Google does not have much info on...
This is the fifth consecutive business day it's intervened. The last time was August 16th when the Loonie dropped from 95 to 93. Any connection?
Is there a lag for timezone difference between your system and the exchange? If so, how do your programs deal with it? I have not setup anything...
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