I just checked with my broker:Quote from RichardRimes:
I went long a futures option and noticed that there was a margin requirement. Is there any way you can lose more than what your cost is for a LONG option contract? You can't on equity or regular index products so what makes a futures option different ?
if you have no long or short outright futures positions (your account is clean and flat)...and you go LONG a say emini SP "Call or put"...ALL THAT IS REQUIRED is the cost of the premium for that option...no additional margin $$ or SPAN $$ is required...
additional $$$ for SPAN or margin is ONLY required when you have a flat and clean account and you SHORT or "Write" a call or put.....
this is per my broker...check with yours...yea, makes no sense to impose more margin or SPAN $$$ if you are only long calls and puts...
EXAMPLE: $5,000 in your account and NO positions open...
Buy (go long) 10 cme globex emini SP or cme globex Euro FX "calls or puts"...they cost you $4,800.00...that plus your commissions is all you need to pay for and cover...no extra $$$ required for any type of margin/SPAN...again this is what my broker confirmed...
