How did JBSS manage to boost operating profit despite rising expenses in Q4 2024?

John B. Sanfilippo (JBSS) was able to increase its operating profit in Q4 2024 despite rising expenses, primarily due to a boost in operating margin. This indicates that the company was able to generate more revenue or reduce costs sufficiently to surpass the increase in expenses. Here are the key points to consider:

1. **Operating Margin Improvement**: JBSS's operating margin improved to 6.08% by the end of Q4 2024, which suggests that the company was able to generate more profit from its core operations compared to the same period the previous year.
2. **Expense Management**: The company managed to keep its operating expenses under control, which allowed the profit margin to improve despite any potential rise in costs. This could be due to efficient cost management practices, such as reducing non-essential expenses or improving operational efficiency.

In conclusion, JBSS's ability to boost operating profit in Q4 2024 can be attributed to a combination of improved operating margins and effective expense management. This indicates that the company is performing well in terms of operational efficiency and profitability.