Supergirl — Opening Weekend Prediction Contest

Supergirl made $37.1M opening weekend. See how predictions scored on Box Office Engine.

• Movie: Supergirl
• Metric: Opening Weekend
• Release date: June 26, 2026
• Predictions lock: June 26, 2026
• Predictions submitted: 9
• Average prediction: $55.3 million
• Actual result: $37.1 million

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