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Combos

Updated this week

What are combos?

Combos allow you to trade custom combinations of events in a single position. Each combo is a unique market with its own dedicated order book. Combos resolve to the product of the underlying positions, paying out a maximum of $1.00 per contract.

Creating a Combo

You can create combos directly in the UI using the combo builder. Access it either from the page of any eligible event or from the live tab by selecting the sports category and then the combo builder.

Combos are available across many event types, including sports, entertainment, and more. Eligible events are added on a rolling basis and typically appear closer to the event start time. Check the combo builder for the most current list of eligible events.

Pricing (RFQ System)

Combo prices are determined through a Request For Quote (RFQ) system. When you request a combo, the platform sends out a quote request to the market and other participants can respond with a price.

  • Quotes are generated live, which can sometimes lead to brief delays. Quoted prices may change between viewing and execution.

  • Fills are not guaranteed. If no market participant responds to the RFQ with a quote, the combo order will not fill.

Once a combo is placed and filled, it cannot be canceled or reversed. All trades are final.

Settlement

A combo settles after all of its underlying positions have been determined. Settlement typically occurs within 1 to 12 hours after the last underlying position resolves.

The combo payout equals the product of the value of each individual position:

  • If all positions settle at $1.00, the combo pays $1.00 per contract.

  • If any position settles at $0, the entire combo pays $0.

What happens if a player does not play (DNP)?

If a player in your combo does not play (DNP, injury, or is ruled out), that position settles according to the rules of the underlying market. This typically means the position resolves to its last traded price rather than $0 or $1.
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The combo is not refunded or canceled. The payout is recalculated as the product of all position values, including the adjusted value of the affected position.
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For example, if one position settles at $0.70 due to a DNP and two other positions settle at $1.00, the combo pays $0.70 per contract ($0.70 x $1.00 x $1.00).

Each position in a combo is subject to the rules defined for its underlying market, including any provisions for scalar settlement.

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