Kelly Ayotte's position as the heavy favorite in the New Hampshire Republican primary stems from her status as the incumbent governor who won election in 2024, combined with high name recognition from her prior service as U.S. senator. Minor declared challengers such as Shaun Fife and Bob Wayne McClory have limited visibility, while rumored interest from Corey Lewandowski in late 2025 over redistricting disputes did not result in a formal campaign before the June filing deadline. With the September 8 primary approaching, trader consensus at 97 percent for Ayotte reflects the absence of organized opposition or major endorsements against her. Late entry by a prominent figure or an unexpected endorsement shift could still alter dynamics before voters decide.