Moody’s may cut the credit ratings of major U.S. bank holding companies, including JPMorgan Chase & Co. and Goldman Sachs Group Inc., reports Reuters.

The agency’s reasoning is there’s less chance the government will fully bail out bond investors if the companies run into financial distress.

Read: S&P downgrades Berkshire Hathaway

“The announcement shows that regulators are making progress toward convincing financial markets that big banks may not be too big to fail,” says Reuters.

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