The phrase "after downgrade" is correct and usable in written English.
It can be used to refer to a situation or action that occurs following a reduction in status, quality, or value.
Example: "The company's stock price fell significantly after downgrade by the rating agency."
Alternatives: "following the downgrade" or "subsequent to the downgrade".
The challenger banks Aldermore, 14.7p lower at 266.4p, and Shawbrook, down 3.9p to 335p, fell after downgrades from Bank of America-Merrill Lynch.
The Pacific Tsunami Warning Center lifted its tsunami advisory three hours after downgrading from a warning and less than six hours after the waves first hit the islands.
Here are some of his picks: * Houghton Mifflin, the textbook and educational publisher, has dropped in price in recent weeks after downgrades from analysts.
The deal is the latest in a string of purchases by banks in the auto-finance industry after downgrades this spring in the debt ratings of the General Motors and Ford.
Moody's lowered California's $21.9 billion in general obligation debt to A2 from A1, bringing California's assessment in line with ratings assigned by S.&P. and Fitch Ratings after downgrades in December.
[C3.] General Motors said it would sell a majority stake in its commercial mortgage business, part of a continuing effort to shield its financial division after downgrades of the company's debt to junk bond ratings.
The credit ratings agency made its move four days after downgrading some of the world's biggest banks, including Bank of America, JP Morgan Chase and Goldman Sachs, reflecting concern over their exposure to the violent swings in global financial markets.
The International Monetary Fund has warned that the world economy might never return to the pace of expansion seen before the financial crisis, after downgrading its global growth forecasts for this year and next.
