A forex rebate per lot is the fixed amount of money returned to you each time you complete a round-turn trade of a specific lot size. If your cashback program pays $3.00 per standard lot on EUR/USD, you receive exactly $3.00 every time you open and close a 1.0 lot position on that pair — regardless of whether the trade was profitable.
Understanding the per-lot rebate structure is essential for calculating how much cashback will actually save you. This guide breaks down lot sizes, how rebates scale, the factors that affect per-lot rates, and realistic earning projections based on different trading volumes.
For the full overview of how cashback works and which programs to consider, see our forex cashback pillar guide.
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Lot Sizes and How Rebates Scale
Forex trades are measured in lots. The rebate rate is quoted per standard lot (1.0 lot = 100,000 units of the base currency), but your actual rebate scales linearly with position size.
| Lot Type | Units | Lot Size | Rebate (if $3.00/standard lot) |
|---|---|---|---|
| Standard lot | 100,000 | 1.0 | $3.00 |
| Mini lot | 10,000 | 0.1 | $0.30 |
| Micro lot | 1,000 | 0.01 | $0.03 |
The math is proportional. If you trade 0.5 lots, you earn 50% of the standard lot rate. If you trade 2.3 lots, you earn 2.3 times the rate. There is no rounding or tiering for partial lots in most cashback programs.
What Determines the Per-Lot Rate?
Not every trade earns the same rebate. Four factors determine your per-lot rate.
1. Instrument Traded
Brokers earn more revenue from instruments with wider spreads. Since the IB’s revenue share (and therefore your cashback) comes from spread or commission income, wider-spread instruments generate higher rebates.
- Major pairs (EUR/USD, USD/JPY, GBP/USD) — lowest rebates because spreads are tightest
- Minor pairs (EUR/GBP, AUD/NZD) — moderate rebates
- Exotic pairs (USD/ZAR, EUR/TRY, USD/MXN) — highest forex rebates due to wide spreads
- Commodities (gold, oil) — often competitive rebates; gold especially tends to offer strong per-lot rates
2. Broker
Each broker pays a different IB commission rate. Broker A might share $5.00 per lot with the IB while Broker B shares $8.00. The portion passed to you depends on both the broker’s rate and the cashback program’s share ratio.
3. Account Type
- Standard/Classic accounts (spread-only) — rebate comes from spread markup, typically yielding a moderate per-lot rate
- ECN/Raw spread accounts (commission-based) — rebate may come from a portion of the fixed commission, sometimes resulting in different (not always lower) per-lot amounts
4. Cashback Provider
Different IB programs pass different percentages of their revenue to traders. Some share 60% of their IB commission; others share 80% or more. This is why the same broker can offer different per-lot rates through different cashback providers.
For current rates by broker, check our broker comparison tool or the forex-bonus.com cashback page.
Worked Examples: Per-Lot Rebate in Practice
Example 1: Casual Trader
- Trades EUR/USD, 2 standard lots per day, 20 days/month
- Rebate rate: $2.50 per standard lot
- Monthly volume: 40 lots
- Monthly cashback: 40 x $2.50 = $100
- Annual cashback: $1,200
Example 2: Active Day Trader
- Trades EUR/USD and gold, average 10 standard lots per day
- Blended rebate rate: $3.50 per standard lot (higher on gold, lower on EUR/USD)
- Monthly volume: 200 lots
- Monthly cashback: 200 x $3.50 = $700
- Annual cashback: $8,400
Example 3: Micro Account Trader
- Trades 0.05 lots per trade, 8 trades per day, 20 days/month
- Rebate rate: $3.00 per standard lot (so $0.15 per 0.05 lot trade)
- Monthly volume: 8 standard lot equivalents
- Monthly cashback: 8 x $3.00 = $24
- Annual cashback: $288
Even the micro account trader recovers nearly $300 per year. That covers several months of VPS hosting or provides additional margin for trading.
Converting Per-Lot Rebate to Pips
Traders often think in pips, so it helps to convert the dollar rebate into pip equivalents.
For EUR/USD (where 1 pip = $10 on a standard lot):
| Rebate per Lot | Pip Equivalent |
|---|---|
| $1.00 | 0.1 pips |
| $2.00 | 0.2 pips |
| $3.00 | 0.3 pips |
| $5.00 | 0.5 pips |
A $3.00 per-lot rebate on EUR/USD is equivalent to a 0.3 pip reduction in your effective spread. If your broker offers a 0.8 pip spread on EUR/USD, your net spread after cashback is effectively 0.5 pips.
For pairs where the pip value differs (e.g., USD/JPY where 1 pip = approximately $6.50-$7.50 per standard lot depending on the exchange rate), the pip conversion changes accordingly.
Maximizing Your Per-Lot Earnings
Trade instruments with higher rebates
If two instruments offer similar trading opportunities but one has a significantly higher per-lot rebate, the cashback tips the scale. Gold, for example, often carries higher rebates than EUR/USD.
Use a cashback provider with high pass-through rates
Compare the same broker across different cashback providers. The broker’s IB rate is fixed, but the percentage shared with you varies. Our best cashback brokers list compares rates side by side.
Avoid programs with volume minimums
Some programs only pay cashback if you hit a monthly volume threshold (e.g., 10 lots minimum). If you consistently trade below that threshold, you earn nothing. Flat per-lot programs with no minimum are safer.
Check for lot-size restrictions
Confirm that your cashback program pays on all lot sizes, including micro lots. Some programs only count standard lots or round down partial lots.
Frequently Asked Questions
Do I earn a rebate on losing trades?
Yes. The rebate is calculated on volume traded, not on trade outcome. A losing trade generates the same spread or commission revenue for the broker as a winning trade, so the rebate is identical.
Is the rebate per lot a one-time or recurring payment?
Recurring. You earn the rebate on every single trade you execute for as long as your account is linked to the cashback program. There is no cap, no expiry, and no limit on total earnings.
Can the per-lot rate change?
Yes. Brokers can adjust their IB commission structure, and cashback providers may update their share ratios. Reputable programs announce changes in advance. Always check current rates on the provider’s site rather than relying on old screenshots.
Do ECN accounts earn lower rebates than standard accounts?
Not necessarily. ECN accounts charge a fixed commission instead of a spread markup. The per-lot rebate on an ECN account may be structured differently (e.g., a portion of the fixed commission rather than the spread), but the dollar amount can be comparable or even higher. Compare both account types on our comparison page.
How do per-lot rebates compound over time?
Per-lot rebates compound in two ways. First, every trade you execute earns a rebate regardless of outcome, so the savings grow linearly with your volume. Second, if you reinvest the rebate into your trading account, the additional margin allows you to sustain your strategy through deeper drawdowns, indirectly supporting longer-term profitability. Over 12 to 24 months, even modest per-lot rates produce meaningful totals. A trader averaging 30 lots per month at $3.00 per lot accumulates $1,080 in the first year and $2,160 by the end of year two — money that would otherwise have stayed with the broker. See the compounding example below for a detailed breakdown.
Are per-lot rebates available on all instruments, or only forex pairs?
Most cashback programs pay rebates on forex pairs, gold, silver, and oil. Some also cover indices and crypto CFDs, though the per-lot rates on non-forex instruments vary significantly. Gold (XAU/USD) often carries higher per-lot rebates than major forex pairs because of its wider spreads. Always confirm which instruments qualify before assuming your entire trading activity earns cashback. Check the specific program’s instrument list or contact the IB provider directly.
How Per-Lot Rebates Compound: A Worked Example
To see the cumulative impact of per-lot rebates, consider a trader who executes a consistent volume over two years and reinvests the cashback into their account balance.
Assumptions:
- Monthly volume: 25 standard lots (mix of EUR/USD and gold)
- Blended rebate rate: $3.20 per standard lot
- Cashback withdrawn quarterly and reinvested as additional trading capital
| Quarter | Lots Traded | Rebate Earned | Cumulative Cashback | Balance Impact |
|---|---|---|---|---|
| Q1 (months 1-3) | 75 | $240 | $240 | Extra margin buffer from month 4 |
| Q2 (months 4-6) | 75 | $240 | $480 | Covers 1-2 months of VPS or data fees |
| Q3 (months 7-9) | 75 | $240 | $720 | Equivalent to a small deposit top-up |
| Q4 (months 10-12) | 75 | $240 | $960 | Nearly $1,000 recovered in year one |
| Q5 (months 13-15) | 75 | $240 | $1,200 | Exceeds many one-time deposit bonus values |
| Q6 (months 16-18) | 75 | $240 | $1,440 | |
| Q7 (months 19-21) | 75 | $240 | $1,680 | |
| Q8 (months 22-24) | 75 | $240 | $1,920 | Two-year total: $1,920 in pure savings |
After 24 months, this trader has recovered $1,920 from trades they would have placed anyway. Unlike a deposit bonus, there was no volume target to hit, no deadline pressure, and no withdrawal restriction on the cashback itself. The rebate simply reduced the effective cost of every trade.
If the same trader increased volume to 40 lots per month (common for active day traders), the two-year total rises to $3,072. At 60 lots per month, it reaches $4,608 — enough to fund a separate trading account entirely from recovered spread costs.
The key takeaway: per-lot rebates are small on any single trade, but their value is in consistency. They work best when you treat them as an automatic cost reduction rather than a reason to trade more.
Risk Warning: Forex and CFD trading carries significant risk. Most retail traders lose money. Never trade with funds you cannot afford to lose.
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Written by Tim Morris · Forex industry analyst · About Tim