The closely matched probabilities across the third-weekend bins for Spider-Man: Brand New Day reflect divided trader views on its hold after a record $360 million domestic opening and $145 million second weekend. Strong initial audience demand and global momentum to $1.67 billion have built expectations for solid retention, yet typical superhero drops of 50-60 percent and competition from titles like The Odyssey introduce uncertainty in tracking estimates ranging from the mid-40s to low-70s. Key swing factors include word-of-mouth strength, holiday timing effects, and whether the film sustains better than recent MCU entries, with the next few days of actuals likely to clarify the trajectory before the market resolves.