Thanks, I just sent out beta invitations to both of you. The site is pretty flexible and covers most of the major U.S. equities by option volume...
I have been building a tool which has pretty robust option back-testing features. It's currently in private beta and the details are here:...
A few of you mentioned straddles, and they do look surprisingly sold off on the S&P. I think this shows the extent to which the market has written...
1 week options on VXX are cheap right now relative to history and would be almost double in price using IV levels from last December. The ATM...
Check out the chart below. It shows the gamma and theta profile for ATM AAPL options with varying maturities going out to January 2017....
If you get $140 AAPL, you're looking at about $2.50 made on your $1.25 premium. IV is just so high on those weeklies. I think if you go out a...
Hi everyone, To lower my costs, I'm thinking about moving from IQFeed/IB to a broker that provides a Zenfire feed for free. Has anyone made...
I have asked both IB and IQFeed. IB told me no more than that they have no intention of participating in the program. I am trying to find out why....
Why doesn't Interactive Brokers participate in IQFeed's exchange fee waiver program with the CME? IQFeed states that the program is very easy to...
Yeah, it looks like it's on North Korea's war posturing....
What's the news propelling this after-hours drop?
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