An entertainment prediction market is a contract on a stated question that pays $1.00 if the answer turns out to be yes and nothing if it does not, quoted in cents in between. That makes the price and the probability the same number: a Best Picture nominee at 45¢ is the market saying 45%. Nobody sets the line. The number is whatever two traders last agreed on, which is why it moves the night a guild announces its winner rather than the morning a columnist writes it up.

This page covers every matched entertainment market we track: the Oscars, Emmys and Grammys category by category, box-office thresholds, streaming and chart questions, reality-competition winners, casting and franchise decisions, and the one-off celebrity events platforms list when the story is big enough. Each card shows every platform currently quoting that question side by side, cheapest highlighted.

The two venues carrying most of the volume list the category differently. Polymarket settles in USDC, draws a global pool and lists the widest set of awards categories and pop-culture one-offs. Kalshi is a CFTC-regulated US exchange trading in dollars and runs the deepest books on the marquee categories. Where both quote the same question, a several-cent gap is routine, and because entertainment books are thinner than sports or politics, one venue often lags a nomination or an elimination the other has already priced.

Awards Season: How the Prices Move

Awards contracts follow a precursor calendar. Critics' groups, the guilds and the televised ceremonies that come earlier each hand the market new information, and the price of a nominee tends to move in steps on those nights rather than drift. Nomination morning is the largest single repricing: contracts on names left off the list go to zero and the survivors absorb that probability. By ceremony week the favourite in a settled category can sit above 90¢, which means the remaining contracts are pricing an upset and behave accordingly. None of this is mispricing. It is a market converging on a result it cannot see yet.

How to Read the Odds Cards Above

Each card is one question, usually one category. The platform cells carry the live price at every venue quoting each nominee, and the cheapest quote is highlighted: for an identical $1.00 payoff, that is the best available buy. Prices link out to the market on the platform itself, and the card opens the full cross-platform table with price history. The odds converter turns any price into American or decimal odds, and the trending board shows which categories moved most today.

Entertainment Markets Covered on This Page

Every family below is priced across all quoting platforms in the grid above.

Oscars

Best Picture, the acting categories, screenplay, score and the craft awards, plus nomination markets in the run-up. The deepest entertainment books on any platform, and the ones where the precursor-awards calendar produces the sharpest repricings.

Emmys

Drama, comedy and limited series, the lead, supporting and guest acting categories, and variety. Listed category by category, so a single ceremony can put twenty contracts on the board.

Grammys & Music Charts

Album, record and song of the year alongside streaming-chart questions such as the year’s top artist on a platform. Chart markets settle on published data and move with release schedules; award markets move with nominations.

Box Office

Opening-weekend and cumulative gross thresholds for major releases, settled against a named tracking source. Short-dated, ladder-style contracts that behave more like a price threshold than an award race.

Reality TV & Competitions

Season winners and placements for the big competition formats. Priced week to week as episodes air, with the sharpest moves landing the night an elimination is broadcast.

Casting & Franchise Decisions

Who is cast in a marquee role, whether a sequel is announced, when a delayed release lands. Rumour-driven, thin and long-dated, which makes them the most aggressively mispriced contracts in the category.

Celebrity & Culture Events

Engagements, announcements, record-setting sales and the year’s most-searched names. Settled on a public confirmation or a published list, so the resolution source is worth reading before the price.

Tools & Resources

Odds screen

Every game and every venue on one board, best price per side marked.

Arbitrage scanner

Cross-platform price gaps wide enough to lock in both sides.

Smart money feed

Large positions as they hit, by wallet track record.

Trending markets

What is moving fastest across every platform right now.

Odds converter

Cents, implied probability, American, decimal and fractional.

Expected value calculator

Whether a price beats your own estimate of the outcome.

Market-move news

Written the moment a contract reprices, with the move in the headline.

Entertainment Prediction Markets - Frequently Asked Questions

How do entertainment prediction markets work?+

Every question trades as a contract that pays $1.00 if it resolves yes and nothing if it resolves no, priced in cents in between. The price is the probability: a nominee at 40¢ is the market saying 40%. You are buying a fixed payoff on a stated outcome from another trader rather than betting against a house, and you can sell before the ceremony.

Where can I find Oscar odds on Polymarket and Kalshi side by side?+

Here. During awards season each Oscar category appears as its own card with the live price at every platform quoting it, cheapest highlighted. Polymarket usually lists the widest set of categories and Kalshi the deepest books on the major ones; the same nominee can trade several cents apart between them.

How are award odds different from a critic’s prediction?+

A prediction is one person’s pick with nothing behind it. A contract price is where real money on both sides currently sits, and it updates every time a precursor award, a guild vote or a screening changes someone’s mind. Neither is a guarantee, but only one of them is scored on ceremony night.

Which entertainment markets are covered besides the Oscars?+

Emmys and Grammys category by category, box-office thresholds for major releases, streaming and chart questions, reality-competition winners, casting decisions such as the next James Bond, and one-off celebrity and culture events. This page lists whatever is matched across platforms right now, so coverage shifts with the calendar.

Why do the same entertainment odds differ between platforms?+

Different trader pools, fee schedules and rules. Entertainment books are thinner than sports or politics, so one venue often lags a nomination or an elimination the other has already absorbed. Category definitions can also differ slightly between platforms, so read both sets of rules before treating a wide gap as free money.

How do box office and chart markets settle?+

Against a named published source: a box-office tracker for grosses, the chart or streaming platform’s own published ranking for music. Each market names its source and the exact measurement window in its rules, and thresholds are strict, so a gross that lands just under the line settles no.

Is it legal to trade entertainment contracts in the US?+

Kalshi lists entertainment contracts as a CFTC-regulated designated contract market; Polymarket settles in USDC and its US availability has changed over time. Eligibility varies by platform and by state, so check the venue itself. This page is informational and is not investment, trading or betting advice.

How This Page Works

Prices come from each platform's own API and refresh at least once a minute. Contracts are quoted in cents and shown as implied probabilities, so a 30¢ price reads as 30%. Awards contracts settle on the official announcement at the ceremony; box-office and chart contracts settle against the tracking source and measurement window named in each market’s rules. Only markets matched across platforms appear here, and a market drops off the page when no platform is quoting it, so an empty topic means no live market rather than an error. Availability, eligibility and legality vary by platform and by state. This page is informational and is not investment, trading or betting advice.