KEEP by StoneCastle Rate Tiers: Deposit Amount APY* $0 - $1,000,000 3.50% $1,000,000 - $25,000,000 2.49% $25,000,000 - $100,000,000 0.83% * Balances greater than $1 million will receive a blended rate. Tiers noted above are not breakpoints. Each annual percentage yield (APY) displayed here is effective as of 9/23/2026 and may change at any time.