Brazil Central Bank Chief Rejects Yield Curve Control, Says Premiums Depend on Credibility

Galipolo's rejection of yield curve control is a signal about how Brazil's monetary authority wants to be read: credibility, not intervention, as the tool for compressing risk premiums. That framing matters for local-rate and FX markets, where the premium is being treated as a credibility gauge rather than a technical artifact. The open question is whether policymakers can keep that credibility narrative intact if inflation expectations diverge from the set rate path — the governor's own caveat suggests the premium response would be broad across maturities, not confined to the long end.