Anne Hathaway's decision to keep the gender of her third child private has created a near-even split in trader sentiment, with "Boy" holding a slim 50.5% implied probability. Confirmed reports show the actress, already mother to sons Jonathan and Jack, announced the pregnancy in June 2026 via Instagram and has since reiterated on late-night shows and at D23 that she and husband Adam Shulman know the sex but will not disclose it publicly. Recent September appearances promoting films like Verity confirm she remains pregnant, with no verified leaks or statements tipping the balance. The market's equilibrium reflects this information vacuum, where her history of sons provides mild context but cannot override the confirmed privacy stance. Resolution awaits the birth announcement.