TORONTO (Reuters) - Canadian mergers and acquisitions rose about 13 percent to C$120.5 billion ($93.2 billion) in the first half of 2017, driven by big-ticket energy deals and robust cross-border activity, according to Thomson Reuters data released on Thursday.

FILE PHOTO: A view of the exterior of the JP Morgan Chase & Co. corporate headquarters in New York City May 20, 2015. REUTERS/Mike Segar/Files

Despite strong initial public offerings, overall equity capital deals fell 12 percent to C$26.9 billion in the first half from a year ago, the data showed.

JPMorgan JPM.N, Toronto-Dominion Bank TD.TO and Goldman Sachs GS.N took the top three spots in the M&A league tables rankings, while Royal Bank of Canada RY.TO, TD and Bank of Montreal BMO.TO were the top three advisers on Canadian equity issues in the first half of 2017.

Canadian companies and pension funds have been seeking investment opportunities outside of Canada, and that is expected to keep M&A bankers busy in the second half.

“We see the financial buyers - the pension plans, asset managers - continually active outside of Canada,” said David Rawlings, head of JPMorgan Canada.

The two biggest energy deals of the year so far were Cenovus Energy Inc's CVE.TO roughly C$16.8 billion acquisition of ConocoPhillips' COP.N oil sands and natural gas assets and Royal Dutch Shell's RDSa.L sale of most of its Canadian oil sands assets for $8.5 billion.

“The large international majors are looking to delever their balance sheet and sell non-core assets,” said Peter Buzzi, co-head of Canadian M&A at RBC. “And for many of them, it appears Canada falls into that non-core category,” he added.

Canadian IPOs, which have been rebounding after a quiet 2016, rose to C$3.4 billion, the best first half in 11 years.

“The IPO pipeline looks strong,” said Benoit Lauzé, head of equity capital markets at CIBC. “There would be very significant appetite for good technology names,” he added.

Kinder Morgan Canada's KML.TO C$1.75 billion IPO and Canada Goose Holdings Inc's GOOS.TO offering were some of the highlights in the first half.

But overall, the equity capital activity in the energy sector could slow because of choppiness in oil prices, bankers said.

“Investors have been generally taking a risk-off approach and we’re seeing limited conviction that oil prices are going to be high in the near term,” said Kirby Gavelin, head of equity capital markets at RBC.