Inter & Co, Inc. (INTR) Balance Sheet

The balance sheet trajectory is dominated by a massive increase in investment securities, which grew from $48.9B to $84.9B over the period, indicating the company is deploying its growing deposit base into liquid assets rather than aggressively expanding its loan book. This pattern suggests a more conservative asset mix than a typical high-growth digital lender, potentially to manage interest rate risk or maintain liquidity buffers. The equity-to-assets ratio has compressed from 0.14 to 0.10, indicating that asset growth is being funded almost entirely by liabilities, primarily deposits, which warrants monitoring for leverage sustainability.

The liability structure shows a clear pattern of deposit-driven growth, with total liabilities expanding at a significantly faster rate than equity. This suggests the company is successfully leveraging its digital platform to attract funding, but the declining equity-to-assets ratio from 0.14 to 0.10 indicates that capital is not keeping pace with balance sheet expansion. The absence of loan-to-deposit ratio data makes it difficult to assess the quality of this funding growth, but the pattern suggests the company may be building a larger securities portfolio funded by deposits rather than deploying all funding into higher-yielding loans.

The balance sheet shows an unusually high concentration in investment securities relative to total assets, suggesting the company is maintaining significant liquidity rather than deploying all funds into loans. This pattern may indicate a conservative approach to asset-liability management or a strategic decision to maintain flexibility in a volatile Brazilian rate environment. The cash position of $10.4B provides additional liquidity, but the heavy weighting toward securities suggests the company is prioritizing safety and liquidity over maximum yield, which could constrain net interest margin expansion.

The NIM trajectory shows significant volatility, ranging from 0.6% in Q3 2025 to 1.8% in Q2 2026, which suggests the company's net interest income is highly sensitive to changes in Brazilian interest rates and its asset-liability positioning. The recent improvement to 1.8% may indicate better asset repricing or a more favorable mix of earning assets, but the historical volatility suggests this improvement could reverse if rates decline. The company's heavy weighting toward investment securities rather than loans may provide some protection against credit risk but could limit NIM expansion potential compared to more loan-focused peers.