How the contract works
Probability
How the price has moved
Analysis
Context
What moves the probability
Bolsonaro's ineligibility
The TSE's ruling barring Bolsonaro until 2030 removes Lula's most reliable opponent from the ballot, forcing the right to unite behind a new figure. A fragmented right helps Lula; a fast consolidation around one governor, most often named as Tarcísio de Freitas, works against him and is the single largest source of downside in the current price.
Inflation and interest rates
Persistent inflation and a Central Bank holding rates high squeeze household budgets and are a textbook drag on incumbent support in Brazil. Any further rate cuts or a clear disinflation trend between now and October 2026 would tend to support Lula's numbers; a resurgence in prices would push the other way.
US tariff dispute
Tension with the Trump administration over tariffs on Brazilian exports lets Lula frame himself as defending national sovereignty, a message that has helped him with parts of the electorate skeptical of US pressure. But the same tariffs raise costs for exporters and consumers, a mixed effect that cuts in both directions depending on how the dispute evolves.
Base turnout in the North and Northeast
Lula's strongest historical support comes from poorer states in Brazil's North and Northeast, sustained by welfare and minimum-wage policy. Turnout and enthusiasm there in the first round on the first Sunday of October 2026 will be an early, concrete signal of whether his coalition is holding.
The case for
- Lula's base in the North and Northeast has stayed with him through three prior campaigns and remains anchored by minimum-wage and welfare increases his government controls the timing of.
- A fragmented right that fails to consolidate quickly behind one candidate, such as Tarcísio de Freitas, would split anti-Lula votes in the first round on the first Sunday of October 2026.
- Incumbency itself carries structural advantages in Brazilian elections, including control of federal spending announcements ahead of the vote.
- A cooling inflation trend or Central Bank rate cuts before October 2026 would ease the main economic complaint currently working against him.
The case against
- Sticky inflation and elevated interest rates are a classic drag on incumbent support and remain unresolved as of September 2026.
- A single credible right-wing candidate, most discussed as Tarcísio de Freitas, could unify anti-Lula voters far more effectively than Bolsonaro's polarizing 2022 candidacy did.
- Lula, at 80, is seeking a term that would extend his time in office well beyond his first two terms in the 2000s, and voter fatigue with long-serving incumbents is a recurring theme in Brazilian politics.
- The tariff dispute with the Trump administration, while politically useful to Lula in some respects, also raises real costs for Brazilian exporters and consumers, a tangible economic complaint the opposition can use.
What to watch
Trade this contract
- yield on collateral
