Yeah but that $69 would include what he would have to pay FC Stone. Assuming he places all of his trades broker-assisted which would incur the most expensive commissions. TD Ameritrade charges $45 for broker-assisted trades for stocks, assume they charge the same thing for options on futures. So that would leave him (69 - 45) = $ 24 X 300 contracts that would be 7.5K per month, for 12 months, that's $90K per year, commissions/fees pocketed by him. So that article was right. That would be his annual fee, not in management fee but in pocketed commissions. Now that's what he charges for any account sizes below $1 million. So let's say the account size is $500K, 90K/500K = 18% fee. So he has to make basically 43% return in order to give his clients 25% return net of fees according to this calculation.