What does Goldberg mean by 'mini cycles'?
Goldberg refers to short-lived, recurring episodes of credit spread widening in Brazil, often driven by domestic political noise or global EM sentiment, which then quickly compress providing tactical trading opportunities.
Which Brazilian bonds are affected?
The article likely focuses on Brazilian corporate bonds, especially high-yield names, though sovereign bonds may also be implicated as benchmarks.
What's the risk to this strategy?
The main risk is a structural break—if a mini cycle does not reverse, positions could suffer as spreads remain wide or widen further due to a fundamental deterioration in credit quality.