WASHINGTON — The lowering of America's sterling credit rating was the punctuation mark on a tumultuous week in financial markets.
Standard & Poor's, the credit rating agency, said Friday it was dissatisfied with the plan Congress came up with earlier in the week to reduce the country's debt.
This is the first time the nation's credit rating has fallen below the highest level, AAA. The U.S. had held that rating since 1917. The move came just days after a gridlocked Congress finally agreed to spending cuts that would reduce the debt by more than $2 trillion.
The drop in the rating by one notch to AA-plus was telegraphed as a possibility back in April. The three main credit agencies, which also include Moody's Investor Service and Fitch, had warned during the budget fight that if Congress did not cut spending far enough, the country faced a downgrade. Moody's said it was keeping its AAA rating on the nation's debt, but that it might still lower it.
One of the biggest questions after the downgrade was what impact it would have on already nervous investors. While the downgrade was not a surprise, some selling is expected when stock trading resumes Monday morning. The Dow Jones industrial average fell 699 points this week, the biggest weekly point drop since October 2008. The weak economy was the primary catalyst behind that plunge, but the debt debate and the threat of a downgrade were also factors.
"I think we will have a knee-jerk reaction on Monday," said Jack Ablin, chief investment officer at Harris Private Bank.
But any losses might be short-lived.
"The market's already been shaken out," said Harvey Neiman, a portfolio manager of the Neiman Large Cap Value Fund. "It knew it was coming."
One fear in the market has been that a downgrade would scare buyers away from U.S. debt. If that were to happen, the interest rate paid on U.S. bonds, notes and bills would have to rise to attract buyers. And that could lead to higher borrowing rates for consumers, since the rates on mortgages and other loans are pegged to the yield on Treasury securities.
However, even without an AAA rating from S&P, U.S. debt is seen as one of the safest investments in the world. And investors clearly weren't scared away this week. While stocks were plunging, investors were buying Treasurys and driving up their prices. The yield on the 10-year Treasury note, which falls when the price rises, fell to a low of 2.39 percent on Thursday from 2.75 percent Monday.
A study by JPMorgan Chase found that there has been a slight rise in rates when countries lost an AAA rating. In 1998, S&P lowered ratings for Belgium, Italy and Spain. A week later, their 10-year rates had barely moved.
The government fought the downgrade. Administration sources familiar with the discussions said the S&P analysis was fundamentally flawed. They spoke on condition of anonymity because they weren't authorized to discuss the matter publicly. S&P had sent the administration a draft document in the early afternoon Friday and the administration, after examining the numbers, challenged the analysis.
S&P said that in addition to the downgrade, it is issuing a negative outlook, meaning that there was a chance it will lower the rating further within the next two years. It said such a downgrade, to AA, would occur if the agency sees smaller reductions in spending than Congress and the administration have agreed to make, higher interest rates or new fiscal pressures during this period.
In its statement, S&P said that it had changed its view "of the difficulties of bridging the gulf between the political parties" over a credible deficit reduction plan.
S&P said it was now "pessimistic about the capacity of Congress and the administration to be able to leverage their agreement this week into a broader fiscal consolidation plan that stabilizes the government's debt dynamics anytime soon."
One analyst suggested the downgrade might move Congress to take concrete steps to fix the nation's budget problems.
"It's a downgrade and it's bad, but if it spurs more conversation about bringing down spending and maybe more intelligent tax policy, it could be a good thing in the long run," said Frank Barbera, a portfolio manager of the Sierra Core Retirement Fund.
The Federal Reserve and other U.S. regulators said in a joint statement that S&P's action should not have any impact on how banks and other financial institutions assess the riskiness of Treasurys or other securities guaranteed by the U.S. government. The statement was issued to make sure banks did not feel that the downgrade would affect the amount of capital that regulators require the banks to hold against possible losses.
Before leaving for a weekend at Camp David, President Barack Obama met with Treasury Secretary Timothy Geithner in the Oval Office late Friday afternoon.
The downgrade is likely to have little to no impact on how the United States finances its borrowing, through the sale of Treasury bonds, bills and notes. This week's buying proves that.
"Investors have voted and are saying the U.S. is going to pay them," said Mark Zandi, chief economist of Moody's Analytics. "U.S. Treasurys are still the gold standard." He noted that neither his parent organization, Moody's, nor Fitch, the other of the three major rating agencies, have downgraded U.S. debt.
The ratings agencies were sharply criticized after the financial crisis in 2008 for not warning investors about the risks of subprime mortgages. Those mortgages were packaged as securities and sold to investors who lost billions of dollars when the loans went bad.
Japan had its ratings cut a decade ago to AA, and it didn't have much lasting impact. The credit ratings of both Canada and Australia have also been downgraded over time, without much lasting damage.
"I don't think it's going to amount to a lot," said Peter Morici, a University of Maryland business economist.
Still, he said, "The United States deserves to have this happen," because of its clumsy handling of fiscal policy.
In reacting to the downgrade, Democrats and Republicans continued to blame each other and pledged to hold firm to their principles.
Republican presidential candidates criticized the White House. Rep. Michele Bachmann, R-Minn., called on Obama to fire Treasury Secretary Timothy Geithner and submit a plan to balance the budget and not just reduce future deficits. Republican candidate Mitt Romney, former governor of Massachusetts, said the credit downgrade was the "latest casualty" in Obama's failed economic leadership.
House Democratic Leader Nancy Pelosi said the American people will be closely watching the work of the 12-member joint committee that has been created to produce more than $1 trillion in additional savings over the next decade.
"The work of this committee will affect all Americans, and its deliberations should be open to the press, to the public and webcast," she said.
Senate Democratic Leader Harry Reid said the downgrade underscored the need for a "balanced approach to deficit reduction that combines spending cuts with revenue-raising measures" such as doing away with tax breaks for the wealthy and oil companies.