Spread
The spread is the difference between the bid (sell) and ask (buy) price of a financial instrument, serving as a primary revenue source for Forex brokers and a basis for spread-based affiliate commissions.
What it means in practice
The spread is the difference between the price at which a trader can sell (bid) and buy (ask) a financial instrument. It is one of the primary ways Forex and CFD brokers generate revenue. Every time a trader opens a position, the spread represents an implicit cost -- and a revenue event for the broker. The tighter the spread, the lower the trading cost for the client, but also the lower the revenue per trade for the broker.
In affiliate and Introducing Broker (IB) programs, the spread becomes the basis for spread-based commission models. Instead of paying a fixed amount per lot, the broker pays the partner a portion of the spread revenue generated by referred traders. This ties partner income directly to broker revenue and can result in variable earnings depending on market conditions, instrument type, and trading volume.
Spread markups are another mechanism brokers use to fund IB commissions. A broker may add a small markup to the raw spread and allocate that markup as the partner rebate. This approach keeps the commission structure transparent while ensuring the broker covers partner costs from actual trading revenue. Understanding how spreads work is essential for IBs negotiating deal terms, as lot-based commissions and spread-based models produce different earnings profiles depending on the instruments traded.
How Spread works across industries
See how spread is applied in the verticals Track360 supports, from qualification logic and payout structure to the operational context behind each model.
How Track360 handles this
Track360 supports spread-based commission calculations alongside lot-based commission models, allowing brokers to configure partner-specific deal terms that account for spread revenue across instrument groups and account types.
Frequently Asked Questions
Common questions about spread, how it works in affiliate programs, and where it shows up across Track360's supported verticals.
The spread is the difference between the bid and ask price of a currency pair or CFD instrument. It represents the cost of opening a trade and is a primary revenue source for brokers.
Related Terms
Spread-Based Commission
A commission model in Forex IB programs where the introducing broker earns a portion of the spread (the difference between bid and ask price) on every trade their referred clients execute.
Lot-Based Commission
Lot-based commission is a broker affiliate or IB payout model where partners earn a fixed amount for each traded lot generated by their referred clients.
Introducing Broker (IB)
An Introducing Broker is a partner who refers new traders to a Forex or CFD brokerage in exchange for ongoing commissions, typically calculated on the trading volume or revenue generated by those referred clients.
IB Rebate
An IB rebate is a payment that an introducing broker passes back to referred clients, typically funded from the IB's own commission share. Rebates are used to attract and retain active traders by reducing their effective trading costs.
Trading Volume
Trading volume is the total amount of trading activity -- measured in lots or monetary value -- generated by a trader or group of traders over a given period.
Swap Rate
A swap rate is the interest charged or credited for holding a leveraged forex position overnight, based on the interest rate differential between currencies.
Swap-Free Account
A swap-free account is a trading account that eliminates overnight interest charges, designed for traders whose beliefs prohibit earning or paying interest.
Continue Learning
Free structured courses that cover this topic and more.
Forex IB Commission and Rebate Models
Lot-based commissions, spread markups, pip rebates, hybrid IB deals, and multi-tier payout logic for Forex brokers and IB program managers.
Forex IB Program Management
Lot-based and symbol-based commission structures, multi-level IB hierarchies, MT4/MT5 integration, and per-partner deal terms built for brokerages. From onboarding to payout.
Related Articles
Further reading on spread and related affiliate program topics.
Spread-Based vs Lot-Based Commissions: How Forex Brokers Structure IB Payouts
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Track360 and Antelope CRM Announce Strategic Partnership to Drive Enhanced Operational Efficiency, Streamlined Processes, and Growth Opportunities for Forex Brokers and Prop Firms
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This partnership brings brokers and trading firms a unified infrastructure for CRM, trading, and affiliate management, helping them streamline operations, improve attribution, and scale more effectively.
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This collaboration equips prop and broker firms with advanced management tools, enabling them to launch, manage, and grow their businesses with greater efficiency, control, and scalability.
Mar 26, 2026