(Updates closing numbers, adds details, quotes)
* TSX slips as resource sectors falter
* Energy shares pulled down by sagging oil prices
* Nexen falls after disappointing quarterly profit
TORONTO, July 17 (Reuters) - The Toronto Stock Exchange’s main index slipped lower on Thursday as a strong showing from financials was offset by resource shares that were hit by another sharp drop in oil prices.
Oil fell by $5.31 to below $129.29 a barrel amid worries over dampening demand in the United States, as well as easing tensions between Iran and the West.
The drop in oil -- which is still up nearly 30 percent for the year -- battered Bay Street’s heavyweight energy group, sending it down 3.2 percent.
“It’s apparent that the U.S. is really responding pretty negatively to what’s going on,” said Brian Pow, vice-president of research and equity analyst at Acumen Capital Partners in Calgary, referring to the still-high energy prices.
“People are really tightening their belts.”
Nexen Inc NXY.TO slumped after the oil producer posted a disappointing quarterly profit, as one-time charges and trading losses nearly wiped out its gains from record high oil prices. Nexen’s shares closed down C$4.01, or 10.9 percent, at C$32.95.
The S&P/TSX composite index .GSPTSE closed down 43.55 points, or 0.32 percent, at 13,460.25, with just three of its 10 main sectors in the negative.
The materials sector fell 2.8 percent, while its gold producers were trimmed by the lower price of bullion, which followed oil’s descent.
The lion’s share of the losses came from the two resource sectors, with energy producers, miners and fertilizer firms among the biggest laggards by weight.
The financial sector led the upside, as it took heart from stronger than expected results from U.S. banks.
Canadian Imperial Bank of Commerce (CM.TO) rose C$3.91, or 7.4 percent, to C$57.10, and Bank of Montreal (BMO.TO) was up C$3.05, or 7.3 percent, at C$44.98, while the sector overall climbed 3.3 percent. ($1=$1.01 Canadian) (Reporting by Leah Schnurr; editing by Rob Wilson)