Three-Currency HJM for Brazilian Credit Markets
Why the same company's bonds trade at wildly different prices in Brazil's split markets
When the same Brazilian company issues bonds in two different market segments—one tied to short-term interest rates, the other to inflation—the bonds should trade at consistent prices relative to each other. They don't. The gap between what these bonds are worth averages 640 basis points (6.4%), with only modest variation across 15 large issuers over a five-year period, suggesting the two markets are pricing different economic assumptions rather than pricing the same company.
Investors comparing bond deals across Brazil's segmented markets are working with prices that reflect structural market splits, not just company risk. Asset managers and corporate treasurers need to account for these persistent pricing gaps when allocating capital or hedging—they cannot assume a single "fair value" across both segments. Understanding what drives the 640-basis-point wedge also reveals which market segments attract different investor types and where liquidity constraints bite hardest.