Brazil's Senate has historically shielded STF justices from removal despite periodic impeachment requests, including recent congressional reports targeting figures like Gilmar Mendes and Alexandre de Moraes over alleged procedural and financial matters. The impeachment process requires initiation by the Prosecutor General, approval thresholds reaching two-thirds in the Senate, and extended legislative timelines that rarely culminate in convictions. With the 2027 deadline approaching rapidly from the current session, no active proceeding shows momentum toward completion. Trader consensus at 96.9% for "No" reflects these institutional barriers. Late-session political realignments or unforeseen evidence disclosures could still accelerate a vote, though such shifts remain uncommon in Brazil's separation-of-powers framework.