Which Upcoming 2026 Movies Will Dominate the Box Office & Prediction Markets?

The end of 2026 is shaping up to be a busy period for movie theatres and the online gambling sector. Several established franchises are returning with major releases, giving audiences plenty to look forward to and prediction market traders plenty to debate.

Box Office Hits and Prediction Market Expectations

From Marvel’s multiverse showdown to another journey into the world of Panem, these four films have generated considerable betting interest. But which one is expected to make the biggest splash?

Here is what the Polymarket odds suggested at the time of writing.

1. Avengers: Doomsday

The Avengers return on December 18, 2026, and Marvel is bringing some serious firepower to the silver screen. Avengers: Doomsday is the next chapter in the Marvel Cinematic Universe (MCU), with familiar faces joining forces against Doctor Doom.

The franchise has a formidable box office history. Avengers: Endgame earned more than $2.7 billion worldwide, while Infinity War passed the $2 billion mark, giving fans plenty of reasons to expect a strong opening for Avengers: Doomsday.

The Polymarket market has attracted over $91,188 in volume. Its supplied odds put the $400 million-plus opening weekend outcome at 49%, making it the leading option. 

Early ticket demand and the return of familiar Marvel names are helping drive expectations. However, the film faces an unusual challenge: it shares its December 18 release date with Dune: Part Three. Both films could draw large audiences over the holiday period, making the final opening-weekend figures particularly interesting.

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2. Dune: Part Three

Denis Villeneuve’s Dune films have turned Frank Herbert’s science-fiction universe into a major cinema event. The first two instalments earned strong box office returns and received widespread interest. Dune grossed $411 million in 2021, and Dune: Part Two grossed $715 million, making it 2024’s seventh-highest-grossing box office film. 

The story picks up nearly two decades after Paul Atreides takes control of the Imperium. Paul now rules as Emperor, but his position comes with consequences. Political conspiracies, rebellion, and personal loss threaten to undo everything he has built.

The market has recorded $$18,593+ in volume. The highest implied probability, at 40%, belongs to an opening weekend of $130 million or more. 

The main question is how much the film’s simultaneous release with Avengers: Doomsday will affect ticket sales.

3. The Hunger Games: Sunrise on the Reaping

The world of Panem returns to the big screen on November 20, 2026, with The Hunger Games: Sunrise on the Reaping. This sixth film in the franchise takes audiences back 24 years before Katniss Everdeen’s story begins. It follows a young Haymitch Abernathy as he is selected for the 50th Hunger Games, a particularly brutal edition of the competition.

Its original four films earned billions collectively, while the 2023 prequel brought audiences back to Panem after an eight-year gap. The new story has the advantage of a familiar setting, a popular character, and a built-in readership.

With over $94,180 in trading volume, the market has attracted the most attention of the four films we’re covering. The odds strongly favour a debut of at least $105 million (87.6%).

Early ticket demand, interest in Haymitch’s backstory, and the return of familiar franchise elements are all contributing to the bullish outlook.

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4. Godzilla Minus Zero

On December 15, 2026, Godzilla is back, and this time he faces one of the franchise’s most recognisable rivals. Godzilla Minus Zero follows 2023’s Godzilla Minus One, taking place in postwar Japan in 1949. The country is still rebuilding when Godzilla returns, with the arrival of three-headed King Ghidorah introducing another enormous threat.

The previous film was a major success. Godzilla Minus One earned more than $100 million worldwide on a relatively modest budget and won an Academy Award. Its strong reception helped bring a new wave of international attention to the Japanese Godzilla films.

Unlike the other three markets, this one focuses on total domestic box office earnings by December 15 rather than opening-weekend revenue. 

This new market has recorded $8,077+ in volume. Its odds heavily favour a final domestic total below $100 million with an implied probability of 97.40%.

Unless unexpected late ripples contradict current trajectory data, the market appears to expect audience interest to cool before the December 15 cutoff.

Which Movie Has the Strongest Box Office Outlook?

Each film brings a different kind of audience to theatres. Avengers: Doomsday and Dune: Part Three face each other on December 18, while The Hunger Games: Sunrise on the Reaping has a particularly strong early market position. Godzilla Minus Zero, meanwhile, is being judged on its ability to maintain momentum beyond its opening weekend.

Prediction market odds can shift as ticket sales, reviews, and audience reactions come in. They offer an interesting snapshot of expectations, but they’re not guarantees of box office performance.

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