Japan's lower house of parliament faces low odds of dissolution in 2026 because the February snap election delivered the Liberal Democratic Party a supermajority exceeding 300 seats, extending the new term until at least 2030 absent extraordinary events. Prime Minister Sanae Takaichi's coalition now holds a stable majority after the vote, which followed the January dissolution and produced no immediate factional splits or opposition momentum for a no-confidence motion. The passage of the fiscal 2026 budget in April further entrenched continuity, while polling shows sustained public support for the administration without triggering legislative gridlock or external shocks that historically prompt early elections. Traders price this stability as the dominant factor keeping implied dissolution risk below 10 percent through year-end.