Hedge Bets and Cash Out: What Locking In a Profit Really Costs

A hedge bet is a second bet placed against your first one, so that you win something, or lose less, whichever way the event goes. Cash out is the same idea packaged by the sportsbook: instead of placing the opposite bet yourself, you accept an offer to settle your bet early at a figure the book calculates.

Both feel like sensible risk management, and sometimes they are. But a hedge is still a bet priced with the bookmaker's margin, and every cash out offer has its own margin built in. This guide works through the numbers on a futures bet, a parlay and an in-play bet, shows how to judge a cash out offer yourself, and sets out the few situations where hedging is worth what it costs.

What a hedge bet actually does

Hedging swaps expected value for certainty. You give up part of what the original bet is worth on average in exchange for a narrower range of outcomes. That swap can be reasonable, but it is never free, because the hedge is placed at a price that includes the overround, just like any other bet.

It comes up in three common situations. The first is a futures or outright bet that has gone well, such as a team you backed before the season that has reached the final. The second is a parlay or acca with only the last leg left to play. The third is an in-play bet that has moved strongly your way, where you can lay it on an exchange or accept a cash out.

The arithmetic is the same each time. Work out what the original bet returns and what you have staked so far, then choose a stake on the other outcome that produces the result you want: the same profit either way, your money back, or something in between. Guessing the hedge stake is how people end up locking in a loss on one side without realising it.

Hedging a futures bet: a worked example

Say you put £10 on a team at 20/1 (21.00 in decimal) to win a cup before the competition started, and they reach the final. The bet now returns £210 if they win and nothing if they lose. For the final, a sportsbook prices your team at 11/10 (2.10) to lift the trophy and the opponent at 4/5 (1.80). Because the market includes extra time and penalties, there is no draw to cover.

To lock in the same profit whichever team wins, divide the return you want to protect by the hedge odds: £210 ÷ 1.80 = £116.67 on the opponent. If your team wins, the cup bet returns £210 against a total outlay of £10 + £116.67 = £126.67, a profit of £83.33. If the opponent wins, the hedge returns £116.67 × 1.80 = £210, and the profit is the same £83.33.

A smaller hedge only covers your costs. You want a stake H where H × 1.80 equals £10 + H, which gives H = £10 ÷ 0.80 = £12.50. If the opponent wins, the hedge returns £22.50, exactly what you have staked across both bets, so you break even. If your team wins, you collect £210 less the £22.50 staked, a profit of £187.50. Any hedge between £12.50 and £116.67 lands somewhere between those two outcomes, and you can pick the point that suits you.

What the hedge costs you

The final prices of 2.10 and 1.80 carry a margin. They imply 47.62% and 55.56%, which add up to 103.17%. Scaling both back so they total 100% gives a fair view of about 46.15% for your team and 53.85% for the opponent, or fair odds of roughly 2.17 and 1.86. Our guide to implied probability covers this method step by step.

Now compare the two choices on those fair numbers. Left alone, the cup bet is expected to return 46.15% × £210 = £96.92. Fully hedged, you get £210 back for certain but have spent another £116.67, so your net return from this point is £93.33. The gap of £3.59 is the price of certainty, and it is exactly the margin on the hedge stake: £116.67 × (0.5385 × 1.80 - 1) = -£3.59.

The break-even hedge of £12.50 costs far less, about 38p on the same figures, because the stake is smaller. That is the general rule: the bigger the hedge, the more margin you pay. Whether £3.59 is a fair price for turning a choice between a £200 profit and a £10 loss into a guaranteed £83.33 depends on how much that swing matters to you, which is a question about your bankroll rather than about the odds.

Hedging the last leg of a parlay

Parlays are where hedging comes up most, because a long-odds bet can sit one game away from a large payout. Take a $20 four-team NFL parlay where three legs at -110 have already won, and the last leg is an underdog on the moneyline at +150. In decimal terms the parlay is 1.909 × 1.909 × 1.909 × 2.50 = 17.39, so it returns $347.90 if the underdog wins. The parlay and accumulator guide explains the multiplication.

The favourite in that last game is -175, or 1.571 in decimal. The two standard hedges look like this:

• Equal profit: $347.90 ÷ 1.571 = $221.39 on the favourite. Whichever team wins, you finish $106.51 ahead after both stakes.
• Stake back: $20 ÷ 0.571 = $35.00 on the favourite. If the favourite wins, the hedge returns $55.00 and covers both bets. If the underdog wins, you collect $347.90 less $55 staked, a $292.90 profit.

Look at the size of the full hedge. Protecting $347.90 means risking $221.39 at -175, a price with its own margin: +150 and -175 imply 40.00% and 63.64%, a total of 103.64%. Many bettors who hedge parlays choose a stake between the two figures, enough that a losing last leg does not hurt, without paying margin on a stake eleven times the size of the original bet.

Football accas are awkward to hedge with a bookmaker because the last leg usually sits in a three-way market. To cover a home win you would need one bet on the draw and another on the away win, each carrying its own margin. Laying the selection on a betting exchange covers both outcomes in a single bet, which is why exchange users rarely hedge accas any other way.

How cash out works and where its margin sits

Cash out is a hedge the sportsbook places for you. When you accept the offer, the bet is settled at that figure and closed. Many sportsbooks offer it on pre-match and in-play markets, often with partial cash out, which settles part of the stake and leaves the rest running, and automatic cash out, which settles when the offer reaches a level you set in advance. It is not available on every market, and offers are suspended while prices are moving, for example straight after a goal or during a VAR check.

Here is how to judge an offer. You back a football (soccer) team at 2/1 (3.00) with £20, a potential return of £60. At half-time they lead 1-0, and the in-play 1X2 prices are 1.50 for the win, 4.00 for the draw and 7.00 for the away team. The sportsbook offers £36 to cash out.

Those three prices imply 66.67%, 25.00% and 14.29%, a total of 105.95%. Removing the margin proportionally puts your team's fair chance at about 62.92%. Keeping the bet is therefore worth 62.92% × £60 = £37.75 on average, and the £36 offer sits £1.75 below that, a cost of about 4.6% of the bet's value.

There is a second way to read the same offer. Divide the potential return by the cash out: £60 ÷ £36 = 1.67. The book is effectively buying your bet back at odds of 1.67, while the fair price is about 1.59 and it would only pay you 1.50 to back the same team now. The gap between the price it buys at and the price it sells at is where the cash out margin lives. You will often see the quick formula stake × original odds ÷ current odds, which here gives £20 × 3.00 ÷ 1.50 = £40. That is more than the bet is worth on fair odds, so no sportsbook will offer it.

Partial cash out follows the same arithmetic. Cash out half the bet at the same rate and you take £18 now and leave £10 running at 3.00: £48 in total if the lead holds, £18 if it does not.

On a betting exchange you can build your own cash out by laying your team. If the exchange lay price is 1.60 and your commission rate is 5%, a lay stake of £60 ÷ (1.60 - 0.05) = £38.71 carries a liability of £23.23. If your team wins, you keep £40 profit from the sportsbook less £23.23, which is £16.77. If it does not, you lose the £20 stake but win £38.71 on the exchange, £36.77 after commission, again £16.77. The £36 cash out leaves you £16 ahead, so in this example laying was worth 77p more. Exchange prices and available money vary, so it will not always win, but it is worth checking. The matched betting guide explains lay stakes and commission in more detail.

When hedging makes sense, and when it does not

Hedging is not a way of making money. On average it loses money, because you pay the bookmaker's margin a second time. It earns its place in a handful of situations:

• The potential payout is large compared with your bankroll. If a £10 futures bet now stands to return a sum that would make a real difference to you, paying a few pounds of margin to secure part of it is a reasonable decision about risk, not about beating the market.
• Your view has changed. If team news means you no longer rate the original bet, and the other side now looks fairly priced, a hedge reflects your new opinion rather than a loss of nerve.
• The line has moved a long way in your favour. If you backed a team at 3.50 and the same outcome now trades at 2.20, you hold a much better price than the market and can lock in part of that difference. This is where hedging meets line movement and closing line value.
• A middle is available. If you took a team at -2.5 and the spread moves to -4.5, a bet on the opponent at +4.5 wins alongside your first bet whenever the favourite wins by exactly 3 or 4. With $110 on each side at -110, a middle pays $200 profit and every other result costs $10.

Hedging usually makes little sense on small bets, on every bet that moves your way, or as a reflex when a match gets tense. Each of those adds margin to your betting without changing anything that matters to your finances. If the size of a possible loss makes you want to hedge before the bet has even started, the stake was probably too big for your bankroll.

Before you hedge or cash out

Run through the same checks whenever you are tempted to hedge:

• Write down the original bet's potential return and the total you have staked so far.
• Decide what you want, equal profit, your stake back or a partial hedge, and calculate the stake rather than guessing it.
• Convert the hedge prices to implied probabilities and add them up to see the margin you are about to pay.
• For a cash out, divide the potential return by the offer to find the odds the sportsbook is buying at, and compare them with the current back price.
• If you have an exchange account, compare a lay after commission with the cash out figure.
• Be honest about the reason. New information is a good one; nerves are not.

A last worked check: you hold a £5 bet at 9.00 (8/1) that now returns £45, and the sportsbook offers £24 to cash out while the selection trades at 1.70. £45 ÷ £24 = 1.875, well above 1.70, so the offer is generous to the book. A partial hedge or simply letting the bet run may be the better choice.

Sports betting laws differ by country and, in the US and India, by state, so check the rules where you live and use a licensed operator. If you find yourself cashing out and re-betting during matches to chase a result, take a break and see our responsible gambling page for support and limit tools.