Marcus by Goldman Sachs: 6 months – 6 years, 1.05% APY – 2.90% APY; $500 minimum deposit to open
Marcus is the consumer banking arm of investment firm Goldman Sachs. It offers a range of savings products and personal loans. That includes a number of CD options and a high-yield savings account. And like other online banks, its rates are highly competitive. Marcus often is found within the group of banks offering the highest CD rates across all terms. In fact, Marcus guarantees that you'll receive the highest rate it offers on a CD within 10 days of opening an account, as long as you deposit $500 during that time. So, if you purchase a CD and the bank's rate goes up within 10 days after you purchase, you'll receive the higher rate.