How do you obtain the day's opening price from the TWS API? From the API examples, I was thinking I should be checking for tickType==14 in the tickPrice handler, but tickType 14 never shows up. While, I'm at it, I've also never seen TickType=6, or TickType=7 (presumably the day's high and low?) come through the tickPrice handler either. Is there something extra I need to do to enable these tick types, or perhaps I'm mistaken about checking for these in the tickPrice handler?