Just a reminder that the eSignal network is undergoing a transition to a new symbol structure for options data this coming weekend. If you are an options trader and haven't yet upgraded to QCharts 6.2, be sure to do so this week.
Starting Monday February 1, 2010, all options data will use a new format as described here. If you do not upgrade to 6.2, then options data will stop working on that date.
Starting Monday February 1, 2010, all options data will use a new format as described here. If you do not upgrade to 6.2, then options data will stop working on that date.
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