Banco Central do Brasil — Copom and the Selic

The Banco Central do Brasil (BCB) runs monetary policy for Brazil. Its rate-setting committee is the Copom (Comitê de Política Monetária), and the benchmark rate it sets is the Selic.

A formal inflation-targeting regime

Brazil targets inflation explicitly: the government sets a target for IPCA (the official consumer-price index) and the BCB moves the Selic to hit it. Copom meets roughly every 45 days. Because Brazilian inflation has historically been higher and more volatile than in developed economies, the Selic is usually a high rate — often in the double digits.

Why the Selic is a magnet for capital

A high Selic means holding the real pays a high yield. When global conditions are calm, foreign investors borrow in low-rate currencies and park money in high-yielding Brazilian assets — the carry trade. This inflow tends to strengthen the real. When global risk spikes, that same money rushes out and the real falls hard.

What to watch around a Copom decision

• The size of the move versus what the market expected — surprises move USD/BRL sharply.
• The Copom statement — its tone on inflation and the future path of the Selic.
• The gap between the Selic and US rates — the interest-rate differential that drives the carry.

The connection to follow

Brazil's policy is partly a reaction to the Fed: when the Fed hikes, the BCB often must keep the Selic high to defend the real against a stronger dollar. Watch USD/BRL around every Copom meeting — it is where local policy and global conditions collide in one price.