Overview

Hedging is placing a second wager on the opposite side of an existing bet to model a defined return or limit loss. The Hedge Calculator computes the exact stake required on the opposing side so that your payout is identical regardless of which outcome wins. It is used most often on live futures, parlays one leg from cashing, and large pre-game positions where the line has moved in your favor.

The Formula

Formula: HedgeStake = (OriginalStake × OriginalDecimalOdds) / HedgeDecimalOdds

The result is the stake that equalizes payouts across both outcomes. To compute modeled hedged return, subtract the total amount risked from the equal payout.

When To Use It

Use it when a futures ticket has skyrocketed in value (your team made the Super Bowl), when a parlay has one leg left and you want to bank profit, or when line movement has created an arbitrage between two books. Hedging is a bankroll-management tool, not a profit-maximization tool — you trade upside for certainty.

Worked Example

Example 1: You bet $100 on the Chiefs to win the Super Bowl at +1200 (decimal 13.0) before the season. They are now playing in the final at +120 (decimal 2.2). Hedge the opponent at −140 (decimal 1.714). HedgeStake = ($100 × 13.0) / 1.714 = $758.46. Total risked = $858.46. Modeled covered payout = $1,300. Modeled return = $441.54 no matter who wins.

Example 2: A $20 four-leg parlay at +800 (decimal 9.0) has three legs cashed. The last leg is the Yankees at −150 (decimal 1.667). Hedge the Red Sox at +130 (decimal 2.3). HedgeStake = ($20 × 9.0) / 2.3 = $78.26. Risked = $98.26. Payout = $180. Modeled return = $81.74.

Common Mistakes

• Hedging too early — you give up EV before the line has fully moved.
• Hedging at a vig-heavy market, eating into the modeled return.
• Forgetting tax withholding on large futures payouts, which changes the true breakeven.
• Mixing American and decimal odds in the same equation and miscomputing the stake.