North and South American Indexes

	Index	Country	Change	% Change	Level	Last Update
	Dow Jones Industrial Average	United States	+165.65	+0.96%	17,417.27	4:39pm ET
	S& P 500 INDEX	United States	+17.82	+0.88%	2,038.97	4:39pm ET
	Brazil Bovespa Stock Index	Brazil	+269.56	+0.62%	43,469.52	3:20pm ET
	Canada S& P/TSX 60	Canada	+3.11	+0.40%	771.08	4:41pm ET
	Santiago Index IPSA	Chile	+5.73	+0.20%	2,886.11	3:09pm ET
	IPC	Mexico	+168.11	+0.39%	43,328.72	4:06pm ET

Wall Street rally sends Dow up 1 percent

Wall Street rallied across the board on Tuesday after oil prices recovered slightly and data showed that the US economy grew at a fairly healthy clip in the third quarter.

The Dow Jones industrial average ended 0.96 percent higher, with Caterpillar (CAT.N) up 4.86 percent in its biggest one-day gain since October.

Oil prices edged up from 11-year lows although persistent global oversupply concerns and tepid demand for heating oil remained in what is likely to be the warmest winter on record. [O / R]

That modest improvement was enough to push the S & P energy sector .SPNY 1.22 percent higher. The sector has been the worst performer in 2015, falling about 24 percent so far this year. Chevron (CVX.N) shares gained 1.15 percent.

The consumer staples index .SPLRCS rose 1.23 percent, with pharmacy operator CVS Health (CVS.N) up 2.42 percent.

Some of Tuesday' s gains were the result of last-minute tweaks by investment funds, said Ken Winans, president of Winans Investments in Novato, California.

In the absence of the gift of a sustained, late-year rally desired by many on Wall Street, the S & P 500 has lost 2 percent in December. It remains 1 percent lower for 2015 after hitting an all-time high in May and then plummeting in August over trouble in China' s stock market.

" It would be a miracle to get the Dow and S & P to have December just be even at this point," Winans said.

Earlier on Tuesday the US Commerce Department trimmed third-quarter economic growth to a 2 percent annual pace from the 2.1 percent estimated earlier.

The Dow Jones industrial average .DJI ended up 165.65 points at 17,417.27.

The S & P 500 .SPX gained 0.88 percent to 2,038.97 and the Nasdaq Composite .IXIC added 0.65 percent to 5,001.11.

Trading volumes are expected to be light for the rest of the week, with US stock markets operating a shortened session on Thursday and closing on Friday for Christmas.

After the bell, shares of Micron Technology (MU.O) dropped 2.9 percent after the chipmaker posted a disappointing first-quarter report.

During the trading session, Chipotle Mexican Grill (CMG.N) tumbled 5.25 percent after Federal authorities said they were investigating a new strain of E. coli linked to the burrito chain that markets itself as serving " food with integrity."

Ford (FN) jumped 3.42 percent after Automotive News reported that the automaker was in talks with Google to help build self-driving cars.

Advancing issues outnumbered decliners on the NYSE by 2,349 to 730. On the Nasdaq, 1,841 issues rose and 1,021 fell.

The S & P 500 index showed seven new 52-week highs and six new lows, while the Nasdaq recorded 37 new highs and 69 new lows.

Volume on the US exchanges was 6.4 billion shares, compared to a 7.5 billion average over the last 20 trading days, according to Thomson Reuters data.