Brazil’s Bovespa triggers circuit breaker for first time since March 2020

The return of circuit-breaker mechanics to Brazil's equity market is a meaningful regime signal: the last such halt in March 2020 marked the onset of pandemic-era dislocation, and the fact that selling accelerated after the 30-minute pause suggests the break did not restore order. For crypto and RWA markets, the relevant read-through is correlation and liquidity — a violent, broad-based risk-off move in a major emerging market can spill into digital-asset positioning, particularly for tokenized Brazil-linked exposure. The open question is whether this proves a one-day shock or the start of a deeper repricing; the post-halt extension of losses is the detail worth tracking.