By Sapna Maheshwari and Mary Childs Oct. 31 (Bloomberg) — U.S. stocks fell the most since May this week as new home sales that missed forecasts and a drop in consumer spending added to speculation that the seven-month rally outpaced prospects for an economic recovery. Home Depot Inc. and Alcoa Inc. declined at least 4.4 percent following the housing report. Bank of America Corp. lost 10 percent, leading financial companies lower, on concern that the largest U.S. lender will have to sell shares to pay back its government bailout. Exxon Mobil Corp. and Freeport-McMoRan Copper & Gold Inc . retreated as a dollar rally dragged down oil and metals prices. “The financial crisis had its roots in the property boom and bust, so any data that flies in the face of improvement is going to raise suspicion,” said Kevin Caron , a market strategist at Stifel Nicolaus & Co. in Florham Park, New Jersey, which oversees about $90 billion. “The burden of proof now falls on the economy itself to deliver.” The Standard & Poor’s 500 Index dropped for a second week, falling 4 percent to 1,036.19. The Dow Jones Industrial Average slid 259.45 points, or 2.6 percent, to 9,712.73. The Russell 2000 Index dropped 6.3 percent to 526.77. The S&P 500’s rebound of as much as 62 percent since March 9 propelled the index to a one-year high on Oct. 19 and pushed its valuation to more than 20 times the reported operating income of its companies, the most expensive level since 2004. All 10 industries in the S&P 500 declined this week, led by raw- materials producers, financial and industrial companies. Home Sales, Spending Home Depot , the world’s largest home-improvement chain, fell 4.5 percent to $25.09 and Alcoa , the largest U.S. aluminum producer, slid 9.5 to $12.42 after sales of new U.S. homes unexpectedly dropped in September. Purchases declined 3.6 percent to a 402,000 annual pace, lower than the most pessimistic economist’s forecast , according to Commerce Department figures. D.R. Horton Inc., the largest U.S. homebuilder by revenue, lost 12 percent to $10.96. Walt Disney Co., the world’s biggest media company, and Wal-Mart Stores Inc., the largest retailer, fell after Americans cut spending for the first time in five months and a gauge of confidence weakened. Consumer spending dropped 0.5 percent in September after a 1.4 percent jump in August, Commerce Department figures showed. The Reuters/University of Michigan final index of consumer sentiment slid to 70.6 in October from 73.5 the month before. Economic Rebound The threat of a CIT Group Inc. bankruptcy raised concern about the sustainability of the economic rebound, pushing financial stocks to their steepest weekly drop since May. CIT, the commercial lender, plunged 37 percent to 72 cents as investor Carl Icahn agreed to support its prepackaged bankruptcy plan. JPMorgan Chase & Co. declined 7.7 percent to $41.77, and Morgan Stanley fell 8.2 percent to $32.12. Bank of America Corp . lost 10 percent to $14.58, the steepest decline in the Dow average. Dick Bove , an analyst at Rochdale Securities LLC in Lutz, Florida, said the lender will have to sell shares to pay back its government bailout. The Reuters/Jefferies CRB Index of 19 raw materials dropped 3.6 percent as the Dollar Index , a six-currency gauge of the greenback’s strength, added 1.1 percent, its first increase in four weeks. Gold and crude oil fell, their first weekly declines in a month. Exxon lost 2.6 percent to $71.67 and Freeport lost 9.8 percent to $73.36. U.S. Steel Corp. and AK Steel Holding Corp. fell at least 15 percent after reporting lower third-quarter results and offering fourth-quarter outlooks that disappointed investors. ‘Strong Path Up’ Goodyear Tire & Rubber Co. lost 27 percent this week, the steepest drop since at least 1980, falling to $12.88. The largest U.S. tiremaker forecast an operating loss in North America this quarter. Stocks fell even after a Commerce Department report showed the U.S. economy returned to growth in the third quarter after a yearlong contraction. The world’s largest economy expanded at a 3.5 percent pace from July through September as government incentives spurred consumers to spend more on homes and cars. “People are trying to evaluate how strong the economy really is and whether we’re on a strong path up,” said Giri Cherukuri , who helps manage $1.5 billion at Oakbrook Investments in Lisle, Illinois. “We had some mixed signals. We may be in for a period of volatility for the near term as people try to digest all the news and evaluate where we stand.” Earnings Reports Kraft Foods Co. , Cisco Systems Inc., and Mastercard Inc. are among 96 companies in the S&P 500 scheduled to report quarterly earnings next week. Since the start of the third-quarter reporting period, 81 percent of the companies in the S&P 500 have released better- than-expected results, according to Bloomberg data. That’s the highest proportion in data going back to 1993. Verizon Communications Inc. climbed 2.6 percent, the steepest advance in the Dow average, to $29.59. The second- largest U.S. phone company reported third-quarter profit that topped analysts’ estimates after cutting workers and adding mobile-phone customers. Gannett Co ., the owner of USA Today, dropped 26 percent to $9.82 and the New York Times Co. lost 26 percent to $7.97. U.S. newspaper circulation declines steepened in the six months through September on increased subscription and newsstand prices, according to data from the Audit Bureau of Circulations. Reports next week will probably show that payrolls fell by 175,000 workers last month, deepening the worst employment slump since the 1930s, and factories expanded at the fastest pace since 2006, according to the median forecast of economists surveyed by Bloomberg. The benchmark index for U.S. stock options had its biggest weekly gain in a year. The VIX, as the Chicago Board Options Exchange Volatility Index is known, surged 38 percent to 30.69. The index, which measures the cost of using options as insurance against declines in the S&P 500 , is down from a record 80.86 in November, yet above its 20 average over its 19-year history. To contact the reporters on this story: Sapna Maheshwari in New York at smaheshwar11@bloomberg.net ; Mary Childs in New York at mchilds4@bloomberg.net .