1. Limited geographical diversification: Aura Minerals Inc operates primarily in Brazil, Mexico, and Honduras, which limits its exposure to other potentially lucrative markets.

2. Reliance on a single commodity: The company's primary focus is on gold mining, which makes it vulnerable to fluctuations in the price of gold.

3. High debt levels: Aura Minerals Inc has a relatively high debt-to-equity ratio compared to its peers, which could limit its ability to invest in growth opportunities.

4. Limited production capacity: The company's production capacity is relatively small compared to some of its larger peers, which could limit its ability to compete in the market.

5. Limited exploration activities: Aura Minerals Inc has limited exploration activities, which could limit its ability to discover new reserves and expand its operations.

6. Environmental and social risks: The company operates in regions with high environmental and social risks, which could lead to reputational damage and regulatory challenges.

7. Limited technological capabilities: Aura Minerals Inc may lack the technological capabilities of some of its larger peers, which could limit its ability to optimize its operations and improve efficiency.