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Fee drag compounds faster than most scalpers realize

Posted: Tue Nov 03, 2026 10:30 am
by Fairman
Fee drag compounds faster than most scalpers realize

A cost of one pip per trade seems small. Multiply by 40 trades a day, 20 days a month, and it equals 800 pips. On a standard lot, that is 8000 dollars monthly in friction. Even on smaller sizes, the total is significant.

The core question is whether the strategy's gross edge exceeds the friction by a comfortable margin. Many scalpers focus on improving entries while ignoring cost reduction, which is often easier and more reliable.

Ways to reduce friction include trading only in the cheapest hours, selecting pairs with the lowest cost relative to movement, using limit orders when possible, cutting low-quality trades, and negotiating commission rebates or tiers.

Computing the cost as a percentage of gross profit is revealing. If friction consumes 60 percent of gross profit, the strategy is fragile, because a small increase in costs can eliminate profit entirely.

Reducing trade count by filtering out marginal setups often raises net profit even while lowering gross.

What percentage of gross profit goes to costs in the current system?

Re: Fee drag compounds faster than most scalpers realize

Posted: Wed Nov 04, 2026 1:27 pm
by Amanhasnoname
I did exactly this calculation after a month that felt busy and ended near zero, and it was a shock. My average cost on EURUSD was 0.9 pips including commission, I took about 30 trades a day, and the gross profit for the month was around 1100 pips, of which 540 went to costs. That is roughly half, so the strategy was much more fragile than my win rate suggested.

The biggest improvement came from cutting trades, not from better entries. I removed the setups I had scored as the lowest quality in my journal, which was about a third of them, and I dropped the hour after the London lunch when spreads are wider. Gross profit fell by about 15 percent, but the costs fell by 35 percent, so the net result rose.

I also asked my broker about a commission tier and the rebate brought my cost down by about 0.1 pip per trade. It sounds minor, but over a month of trades it was the same as winning several extra trades.