About $2.9 billion of the deposits the company obtained from the failed Signature Bank had fled as of last week, and executives are forecasting that number to double. However, they say they're "cautiously optimistic" they can lure some deposits back.

The Oklahoma lender said its oil-and-gas portfolio remains a key source of stability and potential growth, despite weaker commodity prices.

This has been a difficult year for the industry with government takeovers of three regional institutions, which rank among the 10 biggest failures in U.S. history. Here is a look at what went wrong at those three banks and the seven others on this infamous list.

The top five bank holding companies have combined total credit card loan portfolios of more than $600 billion.

Rep. Roger Williams, chairman of the House Small Business Committee, says Small Business Administration is considering allowing borrowers to self-certify eligibility for loans, a step some believe could lead to more fraud. The agency declined to say whether that is one of the changes it's considering.

CEO Rajinder Singh said battered competitors are "throwing off" both talent and customers, creating a chance for the Miami Lakes, Florida, bank to pick up new business.

Banks with more than $100 billion of assets expect tougher regulations in the wake of last month's bank failures. They say that any changes to capital and liquidity standards should happen gradually in order to avoid spooking investors.