Dollar in correction: The weight of electoral polls and exchange rate resilience

The foreign exchange market opened this Friday with the dollar at R$ 5.19, showing a technical correction after a 1.13% cumulative gain over the last seven days. The market is reacting not only to global currency flows but also to latent anxiety regarding the new Datafolha poll, which sets the tone for short-term political risk perception. This behavior reflects a market sensitive to institutional noise, momentarily halting the upward trajectory observed last month, when the currency gained 0.29% compared to the R$ 5.17 seen in July. Historically, exchange rate behavior during election polling periods tends to be volatile, serving as a confidence thermometer for foreign investors. Looking at the macro scenario, the 12-month IPCA, at 4.44%, shows a concerning oscillation trend, up 4.23% on a weekly basis. This mismatch between persistent inflation and the expectation of maintaining the Selic rate at 14% creates an environment where the dollar acts as a natural hedge, protecting capital against the erosion of domestic purchasing power amid fiscal uncertainties. Connecting this to our editorial archive, we observe a recurring pattern: legal insecurity, recently exemplified by cases such as Axia Energia, has raised the Brazilian risk premium. Applying a Structural Macro lens, we are in a phase of tightening liquidity conditions where capital flows seek refuge in lower-risk assets or the US dollar itself. The current volatility is not an isolated event, but the fourth economic impact news item with a cautious bias we have mapped this week, signaling fatigue in domestic risk assets. The core risk lies in the disconnection between fiscal reality and asset pricing. With the dollar testing resistance levels near R$ 5.19, any negative surprise in the polls could catalyze buying pressure, reversing today's decline. Historical correlation shows that when political risk premiums rise, the market ignores sectoral fundamentals—as seen with the stability of iron ore in Singapore—to focus strictly on preserving safety margins and immediate liquidity. For the next 30, 90, and 180 days, the strategy should be one of vigilance. In 30 days, we expect exchange rate lateralization linked to inflation indicator outcomes. In 90 days, the focus shifts to government budget execution, with the dollar potentially oscillating between support at R$ 5.10 and resistance at R$ 5.30. On a 180-day horizon, stabilization will depend on anchoring inflation expectations, which currently operate with a 4.23% weekly volatility, a data point investors cannot ignore when building their portfolios. Finally, the practical lesson is discipline in asset allocation. Using the Value Tradition lens, we emphasize that investors should avoid speculation based on short-term headlines. Instead of trying to guess Datafolha poll results, focus on building a position with a margin of safety, diversifying into dollarized assets that offer real protection. Remember: the market is a mechanism for transferring wealth from the impatient to the patient; keep cash balanced and avoid excessive exposure to currency derivatives during moments of high volatility.