U.S. stocks rose on Wednesday as Europe's progress toward bolstering its financial rescue fund brought more battle-weary investors back into the market.
Momentum buying was partly in play, analysts said, as investors tried to latch on, or catch up with, what they hoped was a lasting rally, which has been a rare trend this year.
The S&P 500 is up about 12 percent from its intraday low hit last week on Tuesday and had its largest seven-day rally since March 2009. The Dow briefly bounced back into positive territory for the year.
A lot of the people who have cash and who have been afraid of some of these big, macro risks are thinking: Maybe we should get back in because this has been a rough year, and it would be really rough if we missed a big fourth quarter, said Hank Smith, chief investment officer of Haverford Trust Co. in Philadelphia.
Bank shares led the advance again, with the KBW Bank Index <.BKX> up 3.3 percent. Citigroup
The Dow Jones Transportation Average <.DJT> rose 1.3 percent.
Worries that the euro-zone debt crisis could tip the global economy into another recession have pressured stocks in recent months.
Slovak lawmakers struck a deal to ratify more powers for the euro zone's rescue fund, known as the EFSF, effectively ending a crisis that had threatened the euro's survival and has weighed on stocks and other risky assets for months.
Slovakia is the last country in the 17-member currency zone left to approve the revamped EFSF.
The Dow Jones industrial average <.DJI> rose 102.55 points, or 0.90 percent, to end at 11,518.85. The Standard & Poor's 500 Index <.SPX> gained 11.71 points, or 0.98 percent, to 1,207.25. The Nasdaq Composite Index <.IXIC> shot up 21.70 points, or 0.84 percent, to close at 2,604.73.
The S&P 500 traded above 1,200 for the first time in three weeks, taking the benchmark near the upper end of a range it has been stuck at since early August.
A sustained break above resistance at 1,215 would be seen as a bullish signal, analysts said.
On the earnings front, PepsiCo Inc
While Alcoa's results marked the start of the third-quarter earnings period, they often don't reflect what the quarter will look like, analysts said.
We're going to be looking very closely at the earnings from industrials and materials because the two sectors really had bear markets in the third quarter, Smith said.
The S&P materials index <.GSPM> fell 25 percent in the third quarter.
About 8.5 billion shares were traded on the New York Stock Exchange, NYSE Amex and Nasdaq for the day, above the year's daily average so far of about 8.0 billion.
Advancing stocks outnumbered declining ones on the NYSE by a ratio of 4 to 1, while on the Nasdaq, advancers beat decliners by about 3 to 1.
(Reporting by Caroline Valetkevitch; Additional reporting by Rodrigo Campos; Editing by Jan Paschal)