- The Toronto Stock Exchange's S&P/TSX composite index <.GSPTSE> fell 5.48 points, or 0.03 percent, to 16,347.98.

- The modest decline came ahead of the resumption of talks on Tuesday to renegotiate the North American Free Trade Agreement.

- Losses for the index were pared as stocks on Wall Street reached record highs after a deal by U.S. senators to end the federal government shutdown.

- The industrials group, which includes railroad stocks, declined 0.6 percent. Canadian National Railway Co (>> Canadian National Railway Company), which is due to report fourth-quarter earnings on Tuesday, fell 1.6 percent to C$99.39, while Canadian Pacific Railway Ltd (>> Canadian Pacific Railway Limited) was down 0.8 percent at C$231.66.

- The materials group, which includes precious and base metals miners and fertilizer companies, also lost 0.6 percent.

- Teck Resources Ltd (>> Teck Resources Ltd) declined 1.4 percent to C$36.27, while Franco-Nevada Corp (>> Franco Nevada Corp), which acquired an additional precious metals stream at the Cobre Panama mining project, fell 3.4 percent to C$94.51.

- Gold futures fell 0.3 percent to $1,328.4 an ounce.[GOL/]

- Just four of the index's 10 main groups ended lower

- The energy group gained 0.4 percent as oil prices rose. U.S. crude oil futures settled 0.4 percent higher at $63.62 a barrel. [O/R]

- The largest percentage gainer on the TSX was Home Capital Group Inc (>> Home Capital Group Inc), which climbed 10.5 percent after TD Securities raised its target price on the stock to C$21 from C$17.

- The overall financial services group, which accounts for more than one-third of the TSX's weight, rose 0.1 percent. It was helped by gains for some of the country's major banks, with Toronto-Dominion Bank (>> Toronto-Dominion Bank) advancing 0.5 percent to C$74.41.

- Among the most active Canadian stocks by volume was Aurora Cannabis (>> Aurora Cannabis Inc), which rose 7.6 percent to $14.50 after Reuters reported on Friday that the marijuana producer was in talks to buy CanniMed Therapeutics Inc (>> CanniMed Therapeutics Inc) and Newstrike Resources Ltd (>> Newstrike Resources Ltd) in a friendly deal.

- Investors are betting Canada's smaller financial firms could see a jump in revenues after they helped fund marijuana companies ahead of the country's planned legalization of the drug this year.

(Reporting by Fergal Smith; Editing by Andrea Ricci and Peter Cooney)