I BELIEVE the requirements are: 1) Start with $500K account 2) $100K per contract based on substantial SUBSTANTIAL risk trading in the futures market. Hope this thread will help newbies and amateurs if they want to pursue trading. And, I am looking for the best answer. Bring it up!
Straight from the source: CME EQUITY INDEX SP ES E-MINI S&P 500 FUTURES 201103 Maintenance Rate: $4,500 Initial Rate: $5,625 http://www.cmegroup.com/wrappedpages/clearing/pbrates/OutrightRates.csv So it seams like having just $10k should be enough.
If you have a $10k account, and risk no more than 4 points trading 1 contract, thats 2% risk per trade. 2% risk per trade is conservative enough IMO.
"Substantial" is not quantifiable. Anything above $65k per contract = 0-leverage. I've never seen an index trade -integer, so $65k seems pretty conservative.
From a businessman point of view. Use as little capitol to secure positions as possible. Margins of $500 intraday are best. But have full contract risk dollars available and liquid.