Livevols model is more accurate for IV calcs. The models used at TOS are from 1989. All you need to do is check the IV between Puts and Calls and...
Was comparing the new option stats section in Thinkorswim with Livevol Pro and they differ by quite a bit. The IV in TOS is known to be...
Anyone negotiated a flat rate with TD Ameritrade?
Hi, Anybody on here who trades options from Berlin? Moving to Berlin in June from Australia and am interested in meeting up with other traders...
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