Which movie has 2nd biggest opening weekend in 2026?

According to the latest prediction market data for the query “Which movie has 2nd biggest opening weekend in 2026?”, traders have formed a strong consensus.

Currently, Avengers: Doomsday is dominating the market with an overwhelming 52.5% chance of winning. Spider-Man: Brand New Day follows in second place at 45.5%. The betting volume for this specific market has already reached $107.7K, reflecting intense industry interest.

To better assess where each potential outcome stands, the market can be segmented into three distinct trading tiers based on implied probability and contract pricing:

🥇 Tier 1: The Dominant Leader

• Avengers: Doomsday (52.5%): Currently commanding the highest probability, Avengers: Doomsday is heavily favored by the order book. Traders looking to back this outcome face a “Buy Yes” contract price of 53¢, signaling a high degree of market conviction. This contract alone has generated $43.6K in volume.

🥈 Tier 2: The Primary Challengers

• Spider-Man: Brand New Day (45.5%): Positioned as the most viable alternative, Spider-Man: Brand New Day maintains a 45.5% chance of resolving true. Its “Buy Yes” shares currently trade at 46¢.

This market will resolve according to the title of the movie which grosses the second-most domestically on its opening weekend among all movies in 2026. The "Weekend Box Office Performance" table on the page for the relevant movie on https://www.the-numbers.com/movies/year/2026 will be used to resolve this market once the values for the 3-day opening weekend are final (i.e. not studio estimates).

This market will resolve to "Yes" if the relevant movie grosses the second-most on its 3-day domestic opening weekend among all movies in 2026. Otherwise, this market will resolve to "No".

The named movies will be primarily ranked by domestic opening weekend gross. If two or more movies are tied on domestic opening weekend gross, ties will be broken by alphabetical order of the movies' listed titles. This market will resolve to the movie that occupies the second-highest finishing position after applying this ranking.

Please note, this market will resolve according to the The Numbers figures provided under Weekend Box Office Performance for the 3-day weekend, regardless of whether domestic refers to only the USA, or to USA and Canada, etc.

Resolution will be based specifically on the figures provided for this movie's 3-day opening weekend (Friday, Saturday, Sunday), regardless of whether the movie has a 4 or 5-day opening weekend.

If another movie's opening weekend box office performance surpasses the 2nd-place ranking after numbers for both are finalized, this market may immediately resolve to "No".

If there is no final data available by January 31, 2027, 11:59 PM ET, another credible resolution source will be chosen.

While human consensus and speculative volume shape the broader prediction market, our quantitative algorithms offer a data-driven counter-perspective. By analyzing fundamental signals, underlying trends and historical distributions, our AI Valuation model calculates an independent “Fair Value” probability for each outcome.

Comparing this Fair Value against the current Trade Value uncovers major disparities — known as the Expected Value (EV) Gap. Contracts with a positive EV Gap represent statistically underpriced outcomes, whereas a negative EV Gap flags a potential market overreaction.

Top AI Alpha & Mispriced Arbitrage Opportunities

Based on the latest data model run, several key contracts stand out with significant deviations:

• The Most Overvalued Outcome Spider-Man: Brand New Day currently trades at 45.5%, but our AI places its Fair Value at just 39.3%. This creates a large negative EV Gap of -6.2%, suggesting the crowd may be overhyping this outcome and driving the premium too high.
• The Best Value Play (Highest EV) Our model identifies Avengers: Doomsday as the premium value opportunity on the board. While the market only assigns it a 52.5% trading probability, our AI’s Fair Value assessment sits at 59.4% — yielding an impressive +6.9% EV Gap.