The S&P/TSX composite index pulled back 2.89 points to 12,639.30, after spending much of the session swinging between positive and negative territory.
The Canadian dollar was up 0.14 of a cent at 96.82 cents US.
The move on the markets came as the European Union proclaimed an end to its longest ever recession. The 17 countries that use the euro saw economic output grow by 0.3 per cent in the second quarter, the EU statistics office reported Wednesday.
It was the first growth recorded since late 2011.
Michael Smedley, a portfolio manager at Morgan, Meighen and Associates, suggested Europe's improved economic prospects should have a positive effect on the outlook for its economy for the coming months.
"You get a very slight show of confidence that has been absent for so long, the market will tend to feed off that a bit," he said.
"So you should get a continuation of moderate improvement in the overall economic state in Europe."
On Wall Street, weak results from retailer Macy's raised questions about the U.S. economy and how it will fare in the last half of the year.
Macy's (NYSE:M) said shoppers' reluctance to spend was a factor in disappointing earnings for the second quarter. The company also cut its forecast for the year.
The Dow fell 113.35 points to 15,337.66, the Nasdaq dropped 15.17 points to 3,669.27 and the S&P 500 slid 8.77 points to 1,685.39.
In commodities, the September crude contract reversed late in the session after moving lower for most of the day. The contract settled ahead two cents at US$106.85 a barrel.
Gold stocks got a boost as December bullion rose $12.90 to close at US$1,333.40 an ounce. Iamgold (TSX:IMG) shares rose seven per cent to C$6.01, while Goldcorp Inc (TSX:G) increased nearly four per cent to $29.45.
September copper increased two cents to US$3.34 a pound.
Shares of Canada's biggest wireless companies remained in the spotlight with attention focused on whether U.S. telecom giant Verizon could set up shop in this country. Industry Minister James Moore posted a tersely worded letter on his website on Tuesday in response to criticism from a board member of BCE Inc. (TSX:BCE), the parent company of Bell.
"I think Canadians know very well what is at stake and they know dishonest attempts to skew debates via misleading campaigns when they see them," Moore's letter said.
The TSX telecom sector was down 0.7 per cent with BCE off two cents at $41.78.
Shares of Metro Inc. (TSX:MRU) were down 3.7 per cent, or $2.65, to $69.30 unveiling plans to reorganize its Ontario grocery retail network. It says 15 stores will be affected, with an unspecified number closed and the others rebranded under the Food Basics discount banner.
As of the end of 2012, it had about 264 Ontario stores under the Metro and Food Basics banners. Metro also agreed to operate Target's in-store pharmacies in Quebec where the U.S. retailer is expected to open about 25 stores in the province this fall.
Metro also reported third-quarter profits of $149.8 million, an increase of about four per cent from $144.4 million the same time last year. Sales dropped nearly one per cent to $3.57 billion.
Home improvement retailer Rona Inc. (TSX:RON) posted a second-quarter loss of $38.7 million from continuing operations in the second quarter, reversing a profit in the same period last year, as it recognized restructuring costs and impairment charges related to its recovery plan. Sales for the quarter were also down, falling to $1.25 billion from $1.3 billion — missing analyst estimates.
Rona shares fell 42 cents to $10.84.
B2Gold Corp. (TSX:BTO) posted a big jump in second-quarter earnings on a royalty sale as well as increased revenues. The company earned $33.1 million, or five cents per share, up from $11.9 million, or three cents per share as gold revenue rose to $122.6 million from $57.3 million a year ago. Shares rose five per cent to $3.28.
Apple Inc. (NASDAQ:APPL) shares briefly surged past the $500 threshold — their highest level since January — before slipping back down before markets closed. The climb comes after activist investor Carl Icahn said he thinks the iPhone maker should do more to revive its stock price. Icahn also said he had a large, but unspecified stake, in the company.
The company's shares gained $8.93 to $498.50, adding to a rise of 4.75 per cent after Icahn made the comments on Tuesday.