MARKET PRICES

PRICE IS A SIGNAL. NOT A PROMISE.

A prediction-market price summarizes the market available now. It can move before the game, during play and before final settlement.

THE SHORT ANSWER

A contract trading near 64 cents is commonly read as roughly a 64% market-implied probability. That interpretation is useful but incomplete: bids, asks, spreads, liquidity, fees and fill conditions determine what a participant can actually execute.

01

Cents and implied probability

Many binary event contracts settle at $1 for the correct outcome and $0 for the incorrect outcome. A 64-cent price is therefore commonly displayed as 64%.

That percentage is the market's current signal, not a statistical guarantee and not an official forecast from 4Call.

02

Bid, ask and confirmed fill

The price shown on a card may summarize the market. The price available to buy or sell depends on the current order book and the order a participant submits.

The confirmed fill is the important personal record. If the market moves while an order is being processed, the tap price and fill price may differ or the order may not fill under its conditions.

03

Why prices move

Prices move when available orders change. New information, game events and participant demand can all affect the market, but movement does not prove that one specific event caused every change.

  • Score and time remaining
  • Lineup, injury or weather information
  • New bids and asks
  • Changing liquidity
  • Market pauses or resumptions
04

Price versus final result

A contract can trade near 90 cents and still settle at $0. A contract near 10 cents can still settle at $1. The final result is determined by the contract rules, not by the last displayed probability.

Read the operator's market rules, fees and settlement source before participating.

PLAIN-ENGLISH FAQ

Questions that matter.

Does 70 cents mean a 70% chance?

It is commonly interpreted as roughly 70% market-implied probability, subject to the structure, liquidity and pricing of that specific market.

Why do two sides not always add to exactly $1?

Displayed bids or asks can include a spread, and fees or limited liquidity can create differences between the prices currently available on each side.

What is a fill price?

It is the price at which an order actually executes. It is more important to the participant than the price visible when the order was first considered.

Is a prediction-market price a poll?

No. It reflects available market activity, not one vote per person.

PRIMARY SOURCES

Read the underlying material.

  1. CFTC: Understanding prediction markets and event contracts
  2. Robinhood Learn: What are event contracts?
  3. Robinhood Learn: Orders, prices and liquidity
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