Cash Out is a buyback offer calculated by the bookmaker on a bet already placed — not an exit at market price. On an initial €10 bet at odds of 2.20 (a €22 return), if the live odds now read 1.50 / 2.50, the no-vig value of the position is €13.75. The actual Cash Out offer will be lower than that: the bookmaker applies its margin to the buyback the same way it applies it to the initial price.
What is Cash Out?
Cash Out is a buyback offer the bookmaker proposes on a bet already placed, before the event ends. Accepting the offer closes the bet immediately, for the displayed amount — whether another goal is scored afterwards no longer changes anything at that point. Declining the offer leaves the bet to run its normal course to final settlement.
Cash Out only exists in practice because the price keeps moving after kickoff: without odds movement, there would be nothing to buy back at an amount different from the stake placed. That's why this page follows the one on in-play betting in this guide: the second mechanism is the condition for the first.
Two concrete situations illustrate the mechanism. On a position that's turned favourable — the backed team is leading — the Cash Out offer will be lower than the potential payout, since the bet isn't settled yet and the result can still turn. On a position that's turned unfavourable, the offer stays positive but lower than the stake: it reflects a win probability that's dropped without hitting zero.
Full or partial Cash Out
Some operators offer a partial Cash Out, which buys back only a fraction of the bet and leaves the rest running to final settlement. The calculation principle doesn't change: the amount offered for the bought-back share follows the same method — and the same margin — as a full Cash Out, applied pro rata to the fraction concerned.
This option lets you reduce exposure on a position without closing the initial bet entirely: a way to limit risk on part of the stake while leaving the other part exposed to the final result. The choice between full, partial or no Cash Out at all remains an individual decision, outside the scope of this page.
Cash Out isn't an exit at market price
The amount offered isn't mechanically derived from the live odds: it's an offer calculated by the bookmaker's algorithm, which applies its own margin to the buyback operation. Two operators quoting the same live odds on the same match can display two different Cash Out amounts for an identical position — because each applies its own buyback margin policy, independent of the one applied to the initial price.
This distinction structures the whole page: a bettor who treats Cash Out as a simple "exit at the market's current price" systematically overestimates what they should receive.
Calculating the no-vig value of the position
Before comparing a Cash Out offer to anything, you need an independent reference point: the no-vig value of the position, obtained through the same proportional normalization documented on the no-vig odds page. The calculation starts from the live odds, converted to implied probability, then normalized to strip out the market's overround.
Convert live odds to implied probability
Enter the odd on your side and the opposing side separately to retrieve the implied probabilities used in the example below.
Comma or dot accepted: 2,20 as well as 2.20.
Only used to illustrate the return. Nothing is stored.
Result
- Implied probability
- 45.45%
- Gross return
- €22.00
- Net profit
- €12.00
Warning:
Implied probability is derived from the displayed odds: it still contains the bookmaker margin. It does not describe the real probability of the outcome.
A full worked example
Take an initial €10 bet on a side priced at 2.20, for a €22 return if it wins. Later in the match, at the same bookmaker, the backed side now reads 1.50 and the opposing side 2.50.
| Step | Value |
|---|---|
| Initial stake | €10 |
| Odd at the time of the bet | 2.20 |
| Return if won | €22.00 |
| Live odd — backed side | 1.50 |
| Live odd — opposing side | 2.50 |
| Implied probability — backed side | 66.67% |
| Implied probability — opposing side | 40.00% |
| Market sum (overround) | 106.67% (+6.67 points) |
| No-vig probability — backed side | 62.50% |
| No-vig value of the position | €13.75 |
The no-vig value is obtained by multiplying the return if won by the no-vig probability: €22 × 0.625 = €13.75. This amount serves as a reference — it is not the amount the bookmaker will actually offer.
The gap between the no-vig value and the offer received
The real Cash Out offer will be lower than €13.75: the bookmaker applies its margin to the buyback the same way it applies it to the initial price. The gap between the two figures isn't an anomaly or a calculation error — it's the margin on the buyback operation, just like the margin built into the initial odd.
This gap also exists because a buyback carries a risk for the operator, distinct from the risk taken on the original bet. Offering a Cash Out commits the operator to buying back the position immediately, without waiting for the final result; it builds a compensation for that risk into the offer, on top of the margin already present in the price. That's why the gap between the no-vig value and the offer received isn't fixed: it varies by operator, by market, and by the moment of the match.
| Element | Amount |
|---|---|
| No-vig value of the position (reference) | €13.75 |
| Cash Out offer proposed by the operator | Lower than €13.75, buyback margin included |
"Cash Out locks in a win" is common marketing language among operators. In reality, the offer received is systematically lower than the no-vig value of the position: what Cash Out locks in is an amount reduced by the buyback margin — not the potential payout shown when the bet was placed.
Buying back a position through Cash Out is neither a strategy nor an automatic protection: it's a transaction whose price is set unilaterally by the operator. Reducing exposure by closing the position before the end remains a legitimate option, but it has a precise, measurable cost — the gap with the no-vig value — not a free operation.
Why Cash Out is sometimes unavailable
A bookmaker temporarily withdraws Cash Out when it can no longer compute a reliable offer. A market suspended after a goal or a card — the same mechanism described on the in-play betting page — makes any buyback calculation impossible until a new price is republished. Odds movement judged too unstable late in the match, or an initial bet type not eligible under an operator's policy, produce the same result: the option disappears from the screen without warning, then reappears once the situation stabilizes.
Unavailability can also last longer than a few seconds without being an incident: certain ticket types — a combination bet where one selection is already settled, a market close to full time — stay excluded from Cash Out by operator policy rather than by calculation constraint. No rule common to every operator sets these exclusions: each applies its own list, found in its terms and conditions rather than in the price shown on screen.
Responsible gambling. Cash Out doesn't protect against a loss: a stake stays exposed until the bet is settled or bought back. Never commit money to betting that you need for daily life, housing, bills or your emergency savings. Deposit, stake and time limits are available at every licensed operator. Learn more about responsible gambling.
What this page doesn't say
This page never says whether to accept a Cash Out offer: it gives a method to place that offer against an independent reference, the no-vig value of the position. The market and the overround remain the same notions as on a pre-match odd — it's their application to an already-open position that sets Cash Out apart from an ordinary bet.
Understand why the price keeps moving in-play →
Dig into the market
Odds movements are only part of the story. Here are the next topics to read.
Types of sports bets
Market, selection, line, odd: the main families of markets.
See the guideBookmaker margin
The same excess Cash Out applies to the buyback as to the initial price.
Understand the marginNo-vig odds
The proportional normalization reused to estimate a position's value.
See the methodImplied probability
The basic step: turning a live odd into a percentage.
Convert an oddIn-play betting
The context where a Cash Out offer is most often shown.
Understand in-play bettingHow bookmakers make money
Cash Out as a second point where the margin applies, after the initial price.
Understand the modelFrequently asked questions
What is Cash Out?
Cash Out is a feature that lets you close a bet before the event ends, for an amount the bookmaker proposes — lower than the potential payout if the position is favourable, or higher than a total loss if it no longer is.
Why is Cash Out sometimes unavailable?
A bookmaker withdraws Cash Out when it can't compute a reliable offer — a market suspended after a goal or a card, odds movement judged too unstable, or an initial bet type not eligible under that operator's policy (certain combinations or special markets).
Does Cash Out make you lose money?
Accepting a Cash Out never loses more than the initial bet already risked. But the offer is structurally lower than the no-vig value of the position: accepting systematically means paying an extra margin every time, in exchange for closing early.
Is the Cash Out amount negotiable?
No. The amount is calculated by the bookmaker's algorithm from the live odds; it isn't up for discussion and can change from one second to the next, at the same pace as the in-play odds themselves.
What's the difference between Cash Out and in-play betting?
In-play betting refers to when a stake is placed, during the match. Cash Out is a separate transaction on a bet already placed, available pre-match as well as in-play — the two notions don't overlap.
What is a partial Cash Out?
Some operators let you buy back only a fraction of the bet, leaving the rest to run to settlement. The amount offered for the bought-back portion follows the same calculation — and the same margin — as a full Cash Out.
Sources & methodology
This page combines standard Cash Out vocabulary, a licensed operator's public rules on how Cash Out works, and the proportional normalization method already documented on the no-vig odds page.
- Reuse the probabilities cluster's proportional normalization method as-is, without creating a Cash Out-specific calculation variant.
- Verify the worked example (odds, probabilities, no-vig value) with an independent calculation before publishing.
- Never present a Cash Out amount as precisely computable from the outside: only the operator knows its own buyback margin.
- Betfair — Cash Out (Sportsbook)support.betfair.com
- UK Gambling Commission — In-play or in-running betting