- Flávio Bolsonaro (PL) leads with 53% of valid votes, according to Gerp.
- Lula (PT) registers 47%, keeping the race in a context of intense polarization.
- The market tends to react with relief in state-controlled and defense sectors, while closely watching fiscal risk.
A new poll by the Gerp institute for the 2026 presidential runoff, released this Wednesday (21) by InfoMoney, puts Flávio Bolsonaro ahead in the race for the Planalto Palace. With 53% of voting intentions against 47% for Luiz Inácio Lula da Silva, the survey consolidates an advantage for the opposition in the final stretch of the campaign.
What Did the Gerp Poll Reveal About the Runoff?
Flávio Bolsonaro holds 53% of valid votes, while current President Lula totals 47%, according to Gerp data published by InfoMoney. The valid-vote metric excludes blank votes, spoiled ballots, and undecided voters, serving as the official criterion used by the electoral court to determine the winner this coming Sunday.
The six-percentage-point gap suggests an advantage that, if confirmed at the ballot box, points to a shift in economic policy starting in 2027. For investors, this metric serves as a primary barometer for pricing politically sensitive assets, such as shares of Petrobras (PETR4) and Banco do Brasil (BBAS3).
Proportion based on 100% of valid votes in the Gerp poll.
Why Do These Numbers Move Your Money Today?
Financial markets typically price in election outcomes ahead of time through the yield curve and foreign exchange rates. An opposition lead, represented by Flávio Bolsonaro, is interpreted by market participants as a signal of greater economic openness, a focus on privatizations, and theoretically stricter control over public spending, which could lower Brazil's risk premium.
On the other hand, Lula's resilience at 47% keeps the market on alert regarding the continuation of current fiscal policy. Volatility is expected to rise as new polls from institutes like Datafolha and Ipec are released, seeking to confirm whether Flávio's upward trend is consistent or if the current administration is staging a recovery.
Expectations of privatizations and reduced intervention in state-owned companies tend to boost the index.
Uncertainty over the winner and acceptance of the result could trigger foreign capital flight.
Sector Impact: Who Wins and Who Loses?
Flávio Bolsonaro's lead directly benefits the defense, agribusiness, and high-income retail sectors, which historically perform better under expectations of right-leaning governments. Meanwhile, the education sector and lower-income housing construction (such as the Minha Casa, Minha Vida program) are typically more closely tied to PT administration policies.
“The Gerp poll introduces pressure on Brazilian assets, as the market now has to decide whether to price in an opposition victory or wait for confirmation from other polling firms.” Market analysis based on InfoMoney data
State-owned enterprises are the focal point. With 53% for Flávio, the market is pricing back in the possibility of divestments and management focused on dividends rather than social investments or subsidies. Should the margin between the candidates narrow over the next 48 hours, expect a quick profit-taking wave in these equities.
Avoid making rushed decisions based on a single poll. This is a time for capital preservation. If you are sitting on gains in state-owned companies, it may be time to lock in a portion of those profits. If you are not invested, the risk of entering now is high due to pre-election volatility.
What to Monitor Until Election Sunday
The news flow will be intense, and every single percentage point in upcoming polls will be interpreted as an early victory or defeat. Investors should focus less on "who" is ahead and more on "how" the market is reacting to each candidate's catalysts.
New Polls — Monitor whether other polling firms confirm Flávio's 53% or point to a technical tie.
Dollar and Interest Rates — If the U.S. dollar falls on Flávio's lead, the market is validating the fiscal improvement thesis.
Final Debate — The last television showdown often sways undecided voters who do not show up strongly in valid-vote tallies.
Rico aos Poucos Verdict
The Gerp poll puts the opposition in a clear lead, but the 2026 election remains one of the tightest in history. The Ibovespa is likely to operate in "active wait" mode, showing high sensitivity to any rumors coming out of Brasília. Maintain diversification and avoid heavy directional bets before the official results.