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Spread betting is any of various types of wagering on the outcome of an event where the pay-off is based on the accuracy of the wager, rather than a simple "win or lose" outcome, such as fixed-odds (or money-line) betting or parimutuel betting.
A point spread is a range of outcomes and the bet is whether the outcome will be above or below the spread. , spread betting was a major growth market in the UK, with the number of gamblers heading towards one million. Financial spread betting (see below) can carry a high level of risk if there is no "stop". In the United Kingdom, financial spread betting is regulated by the Financial Conduct Authority rather than the Gambling Commission who regulate spread betting on sports.
The point spread is essentially a handicap towards the underdog. The wager becomes "Will the favorite win by more than the point spread?" The point spread can be moved to any level to create an equal number of participants on each side of the wager. This allows a bookmaker to act as a market maker by accepting wagers on both sides of the spread. The bookmaker charges a commission, or vigorish, and acts as the counterparty for each participant. As long as the total amount wagered on each side is roughly equal, the bookmaker is unconcerned with the actual outcome; profits instead come from the commissions.
Because the spread is intended to create an equal number of wagers on either side, the implied probability is 50% for both sides of the wager. To profit, the bookmaker must pay one side (or both sides) less than this notional amount. In practice, spreads may be perceived as slightly favoring one side, and bookmakers often revise their odds to manage their event risk.
One important assumption is that to be credited with a win, either team only needs to win by the minimum of the rules of the game ( i.e., 1 point), without regard to the margin of victory. This presumes that winning teams never unnecessarily extend a winning margin—and losing teams never uselessly narrow an inevitable loss. In other words, each team is only playing to win rather than to beat the point spread.
This assumption does not necessarily hold in all situations. For example, at the end of a season, the total points scored by a team can affect future events such as playoff seeding and positioning for the amateur draft; winning teams may "run up" the score, and losing teams may bench their starters in favor of developing less-experienced players for the future.
In virtually all sports, players and other on-field contributors are forbidden from being involved in sports betting and thus have no incentive to consider the point spread during play; any attempt to manipulate the outcome of a game for gambling purposes would be considered match fixing. The zero tolerance for athletes and coaching staff engaging in this practice is so serious that the penalty is typically a lifetime banishment from the sport.
Spreads are frequently, though not always, specified in half-point fractions to eliminate the possibility of a tie, known as a push. In the event of a push, the game is considered no action, and no money is won or lost. However, this is not a desirable outcome for the sports book, as they are forced to refund every bet, and although both the book and its bettors will be even, if the cost of overhead is taken into account, the book has actually lost money by taking bets on the event. Sports books are generally permitted to state "ties win" or "ties lose" to avoid the necessity of refunding every bet.
Betting on sporting events has long been the most popular form of spread betting. Whilst most bets the casino offers to players have a built in house edge, betting on the spread offers an opportunity for the astute gambler. When a casino accepts a spread bet, it gives the player the odds of 10 to 11, or -110. That means that for every 11 dollars the player wagers, the player will win 10, slightly lower than an even money bet. If team A is playing team B, the casino is not concerned with who wins the game; they are only concerned with taking an equal amount of money of both sides. For example, if one player takes team A and the other takes team B and each wager $110 to win $100, it doesn't matter what team wins; the casino makes money. They take $100 of the $110 from the losing bet and pay the winner, keeping the extra $10 for themselves. This is the house edge. The goal of the casino is to set a line that encourages an equal amount of action on both sides, thereby guaranteeing a profit. This also explains how money can be made by the astute gambler. If casinos set lines to encourage an equal amount of money on both sides, it sets them based on the public perception of the team, not necessarily the real strength of the teams. Many things can affect public perception, which moves the line away from what the real line should be. This gap between the Las Vegas line, the real line, and differences between other sports books betting lines and spreads is where value can be found.
A teaser is a bet that alters the spread in the gambler's favor by a predetermined margin – in American football the teaser margin is often six points. For example, if the line is 3.5 points and bettors want to place a teaser bet on the underdog, they take 9.5 points instead; a teaser bet on the favorite would mean that the gambler takes 2.5 points instead of having to give the 3.5. In return for the additional points, the payout if the gambler wins is less than even money, or the gambler must wager on more than one event and both events must win. In this way it is very similar to a parlay. At some establishments, the "reverse teaser" also exists, which alters the spread against the gambler, who gets paid at more than evens if the bet wins.
The spread on offer will refer to the betting firm's prediction on the range of a final outcome for a particular occurrence in a sports event, e.g., the total number of goals to be scored in a football (US: soccer) match, the number of runs to be scored by a team in a cricket match or the number of lengths between the winner and second-placed finisher in a Horse racing.
The gambler can elect to ‘buy’ or ‘sell’ on the spread depending on whether they think the final outcome will be higher than the top end of the spread on offer, or lower than the bottom end of the spread. The more right the gambler is then the more they will win, but the more wrong the byy are then the more they can lose.
The level of the gambler's profit or loss will be determined by the stake size selected for the bet, multiplied by the number of unit points above or below the gambler's bet level. This reflects the fundamental difference between sports spread betting and fixed odds sports betting in that both the level of winnings and level of losses are not fixed and can end up being many multiples of the original stake size selected.
For example, in a cricket match a sports spread betting firm may list the spread of a team's predicted runs at 340 – 350. The gambler can elect to ‘buy’ at 350 if they think the team will score more than 350 runs in total, or sell at 340 if they think the team will score less than 340. If the gambler elects to buy at 350 and the team scores 400 runs in total, the gambler will have won 50 unit points multiplied by their initial stake. But if the team only scores 300 runs then the gambler will have lost 50 unit points multiplied by their initial stake.
It is important to note the difference between spreads in Sports betting in the U.S. and sports spread betting in the UK. In the U.S. betting on the spread is effectively still a fixed risk bet on a line offered by the bookmaker with a known return if the gambler correctly bets with either the underdog or the favourite on the line offered and a known loss if the gambler incorrectly bets on the line. In the UK betting above or below the spread does not have a known final profit or loss, with these figures determined by the number of unit points the level of the final outcome ends up being either above or below the spread, multiplied by the stake chosen by the gambler.
For UK spread betting firms, any final outcome that finishes in the middle of the spread will result in profits from both sides of the book as both buyers and sellers will have ended up making unit point losses. So in the example above, if the cricket team ended up scoring 345 runs both buyers at 350 and sellers at 340 would have ended up with losses of five unit points multiplied by their stake.
In the UK, these bets are sometimes called spread bets, but rather than a simple win/loss, the bet pays more or less depending on how far from the spread the final result is.
Example: In a football match the bookmaker believes that 12 or 13 Corner kick will occur, thus the spread is set at 12–13.
In North American sports betting many of these wagers would be classified as over-under (or, more commonly today, total) bets rather than spread bets. However, these are for one side or another of a total only, and do not increase the amount won or lost as the actual moves away from the bookmaker's prediction. Instead, over-under or total bets are handled much like point-spread bets on a team, with the usual 10/11 (4.55%) commission applied. Many Nevada sports books allow these bets in parlays, just like team point spread bets. This makes it possible to bet, for instance, team A and the over, and be paid if both
(Such parlays usually pay off at odds of 13:5 with no commission charge, just as a standard two-team parlay would.)
Financial spread betting is a way to speculate on financial markets in the same way as trading a number of derivatives. In particular, the financial derivative contract for difference (CFD) mirrors the spread bet in many ways. In fact, a number of financial derivative trading companies offer both financial spread bets and CFDs in parallel using the same trading platform.
Unlike fixed-odds betting, the amount won or lost can be unlimited as there is no single stake to limit any loss. However, it is usually possible to negotiate limits with the bookmaker:
Spread betting has moved outside the ambit of sport and financial markets (that is, those dealing solely with share, bonds and derivatives), to cover a wide range of markets, such as house prices.The Sunday Times: Spread betting
Conversely, in most other countries financial spread betting income is considered taxable. For example, the Australian Taxation Office issued a decision in March 2010 saying "Yes, the gains from financial spread betting are assessable income under section 6-5 or section 15-15 of the ITAA 1997". Similarly, any losses on the spread betting contracts are deductible. This has resulted in a much lower interest in financial spread betting in those countries.
If I think the share price is going to go up, I might bet £10 a point ( i.e., £10 per penny the shares moves) at 411p. We use the offer price since I am "buying" the share (betting on its increase). Note that my total loss (if Lloyds Bank went to 0p) could be up to £4110, so this is as risky as buying 1000 of the shares normally.
If a bet goes overnight, the bettor is charged a financing cost (or receives it, if the bettor is shorting the stock). This might be set at LIBOR + a certain percentage, usually around 2-3%.
Thus, in the example, if Lloyds Bank are trading at 411p, then for every day I keep the bet open I am charged taking ((411p x 10) * 7% / 365 ) = £0.78821 (or 78.8p)
On top of this, the bettor needs an amount as collateral in the spread-betting account to cover potential losses. Usually this is either 5 or 10% of the total exposure you are taking on but can go up to 100% on illiquid stocks. In this case £4110 * 0.1 or 0.05 = £411.00 or £205.50
If at the end of the bet Lloyds Bank traded at 400-401p, I need to cover that £4110 – £400*10 (£4000) = £110 difference by putting extra deposit (or collateral) into the account.
The punter usually receives all and other corporate adjustments in the financing charge each night. For example, suppose Lloyds Bank goes ex-dividend with dividend of 23.5p. The bettor receives that amount. The exact amount received varies depending on the rules and policies of the spread betting company, and the taxes that are normally charged in the home tax country of the shares.
FAQs About Spread Betting
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