Nicoletti secured a commanding lead in the Roraima Senate race through strong voter support in the October 4, 2026, election, finishing first with roughly 22.7% of valid votes and a record tally for the state. As a two-term federal deputy from the PL, he benefited from party alignment with the newly elected governor Arthur Henrique, conservative policy priorities on security and economic development, and explicit backing tied to Flávio Bolsonaro. Late polling showed a tightening contest with Teresa Surita and others, yet Nicoletti pulled ahead on election day amid high turnout and consolidated right-leaning preferences. With results now confirmed by the TSE, the market's near-certain pricing on Nicoletti for first place reflects these verified outcomes, though any final certification delays or recounts could still introduce minor uncertainty before resolution.