Meaning
Expense totals represent the amount required to secure a new unit of capital from a depositor or investor. The deposit acquisition cost includes the marketing spend, the interest rate offered as an incentive, and the administrative overhead of opening an account. It is a fundamental metric for banks and fintech firms managing their cost of funds.
Margin Protection
Maintaining a low cost for new funds allows a lender to offer more competitive rates on loans. If the deposit acquisition cost rises above the yield on assets, the business model becomes unsustainable. Firms often use tiered interest rates to balance volume with the cost of intake.
Channel Analysis
Different methods of bringing in capital, such as digital apps or physical branches, carry different price tags. The deposit acquisition cost varies by channel and by the profile of the customer being targeted. Digital first institutions often achieve a lower cost by removing the need for expensive physical infrastructure.
Specialized referral programs are also assessed using this calculation to determine their efficiency.
Growth Constraint
Available capital for lending is directly tied to the ability to bring in new deposits efficiently. When the deposit acquisition cost becomes too high, it limits the expansion of the loan book. Strategic planning revolves around finding the optimal balance between high volume and low expense.