US Stock Fee Calculator
Measuring the real cost of buying a United States share by the unlicensed and looking at how much savings can be achieved by using the return link.
When checked, each trade is charged twice - once to buy and once to sell - which matches real costs.
Uncheck if you fund in USD. FX fees use published estimates: eToro ~0.9%, Interactive Brokers ~0.03%; crypto platforms funded with USDT usually have none.
Cost comparison (5 years)
| Platform | Fee schedule | Per order | Per year | 5-year total |
|---|---|---|---|---|
| Robinhood Lowest cost | 0 commission | $0.00 | $0.00 | $0.00 |
| OKX (rebate) | 0.04% · min $1 | $2.00 | $480.00 | $2,400.00 |
| Bitget (rebate) | 0.04% · min $1 | $2.00 | $480.00 | $2,400.00 |
| OKX (no rebate) | 0.05% · min $1 | $2.50 | $600.00 | $3,000.00 |
| Interactive Brokers | $0.0035/share · min $1 · FX 0.03% | $2.50 | $600.00 | $3,000.00 |
| eToro | 0 commission · FX 0.9% | $45.00 | $10,800.00 | $54,000.00 |
Fee basis & disclaimer
Formula: per order = max(notional x rate, minimum) + per-share fee x shares (plus notional x FX rate when FX is enabled); per month = per order x trades x sides; per year = per month x 12; total = per year x years. Rates are conservative estimates of published standard fees and can be adjusted in Admin > Fee calculator; always confirm with the platform.
