NEW YORK (CNNMoney) — Rating agency Fitch put the U.S. on notice Tuesday for a possible downgrade, with lawmakers still struggling to resolve the debt ceiling crisis.
Fitch still has the U.S. rated AAA, the highest possible grade, but the country is now on “rating watch negative,” meaning that there is increased possibility of a downgrade in the near future.
“Although Fitch continues to believe that the debt ceiling will be raised soon, the political brinkmanship and reduced financing flexibility could increase the risk of a U.S. default,” the agency said in a statement.
A Treasury Department spokesperson said the announcement “reflects the urgency with which Congress should act to remove the threat of default hanging over the economy.”
Some commentators, including rival ratings agency Moody’s, have speculated that the Treasury Department would prioritize debt payments even if the debt ceiling isn’t raised by Thursday’s deadline, preserving the country’s creditworthiness. But Fitch said Treasury “may be unable to prioritize debt service, and it is unclear whether it even has the legal authority to do so.”
Treasury officials, for their part, have called debt prioritization unworkable, urging Congress to raise the debt ceiling in timely fashion.
Fitch said the current crisis, which follows a similar debt showdown in 2011, “risks undermining confidence in the role of the U.S. dollar as the preeminent global reserve currency, by casting doubt over the full faith and credit of the U.S.”
“The repeated brinkmanship over raising the debt ceiling also dents confidence in the effectiveness of the U.S. government and political institutions, and in the coherence and credibility of economic policy,” Fitch said.
Rating agency Standard & Poor’s cut the U.S. credit rating from AAA to AA+ following the 2011 crisis. Moody’s still has the U.S. rated AAA.
Politics aside, Fitch noted the country’s “strong economic and credit fundamentals,” including its dynamic economy and the “exceptional financing flexibility afforded by the global reserve currency status of the U.S. dollar.” Fitch also highlighted the shrinking budget deficit, which has been halved since 2010.
CNNMoney’s Jeanne Sahadi contributed reporting.