Discover Bank review: The best high-yield savings and checking account offered by a big bank Updated Wed, May 21 2025 Elizabeth Gravier Editor & Senior Reporter, CNBC Select ...

Discover® Bank Online Savings Account rates and details as of 06/26/2025. American Express® High Yield Savings Account rates and details as of 05/08/2025. Ally Bank Savings Account rates and ...

Nearly 16 months after the high-profile deal was first announced, Capital One and Discover officially merged Sunday, combining to become the sixth-largest U.S. bank by asset size.