Quote from EdgeHunter:
Something that needs to be addressed sooner or later by Spyder is transaction costs... Bid Ask Slippage and Round Turn costs added together... cj...
While I do plan to go more in depth on this subject after we have discussed all the fine resolution tools, let's do a 'quick and dirty' estimation of costs.
ES tic = $12.50
ES point = $50.00
Tree Level ~ 8 - 12 RT (16-24 'in and out') Trades per day. I purposefully inflated the number of trades a 'Tree Level Resolution' Trader would make here.
At $5.00 USD Round Trip (per contract), we have $60.00 dollars (12 RT trades x $5.00 USD per RT) per contract per
day in commissions. One contract traded in and out 12 times (twelve round trip trades) racks up 60 bucks in commissions at our $5.00 per RT level. A gross profit of 1.75 points per
day on one contract more than covers these costs. As to slippage and Bid / Ask Spread, These 'so called' costs are covered by the gross profit. In other words, If price moved 2 points from your entry and one exits on the bid, the net profit is 1.75 points. The spread is almost always one tic (I say almost because in rare occasions the spread does widen to 2 tics). To cover this 'spread cost' a trader still only needs to profit 1.75 points per
day in order to cover commissions and the one tic spread - and
still have a net profit. As to slippage, well, we don't place 'target' entry and exit points. The trade provides a profit or it doesn't. If a trader thought they were exiting from there long position at 1400, and instead, found themselves filled at 1399.00, then the 'slippage' would either subtract from the profit or add to the loss on the individual trade. Since a trader only needs to end up the
day with a
gross profit of 1.75 points to walk away with a small net profit, 'slippage' doesn't effect 'costs' of trading. It may effect one's profitability, but not 'costs.'
As you can see, if one does the math (even when adding in higher than average transaction costs, and higher than average trades per day), a trader needs to end up the entire
day barely profitable in order to cover the daily costs.
$60.00 = Commissions and Fees
$12.50 = Bid / Ask Spread
---------
$72.50 = Total cost per contract per day
$75.00 = Total profit on 1.5 ES points / per contract
Remember, the
minimum points
per day one needs to profit in order to cover all costs and commissions is 1.5 ES points per contract. Anything above 1.5 points per
day (per contract) you keep (with a promise to pay Uncle Sam's IRS a few bucks along the way).
I hope the above provides some clarity.
- Spydertrader