Ambev is trading 4.6% lower at $3.10 in pre-market, with no specific catalyst established for the decline. - It closed at $3.25 on October 5 after a steep prior-session advance. - Reuters reported that Flávio Bolsonaro’s first-round lead lifted Brazilian stocks and the currency on October 5, pointing to a possible pullback after the election-driven jump. - The October 6 JCP payment was not a mechanical price adjustment; shares had already traded ex-payout.