* Deal for $6.9 bln in cash and stock
* Deal for $45 per ITC share, a 14 pct premium
* Fortis to also assume $4.4 bln of ITC’s debt
* Fortis to sell 19.9 pct of ITC to investor (Adds details)
Feb 9 (Reuters) - Canadian utility Fortis Inc said it would buy U.S. power transmission company ITC Holdings Corp for $6.9 billion - its biggest deal ever - to boost its exposure to regulated power markets, which have stable power prices.
Falling electricity demand due to increased energy efficiency has spurred a spate of mergers in the United States, with utilities looking to cut their exposure to volatile power prices in unregulated markets.
ITC shareholders will get $45 per share - $22.57 in cash and 0.7520 Fortis shares for each share they hold - a 14 percent premium to the stock’s closing price on Monday.
ITC’s transmission lines, which carry electricity from power plants to cities, are regulated by the Federal Energy Regulatory Commission (FERC). These lines tend to be more profitable for utilities than state-regulated distribution lines within cities.
The company, which said in November that it was exploring strategic options, owns and operates 15,600 miles (25,000 km) of transmission lines and facilities in Michigan, Iowa, Minnesota, Illinois, Missouri, Kansas and Oklahoma.
Fortis, whose regulated utilities serve more than three million customers in Canada, the United States and the Caribbean, said ITC is expected to account for almost 40 percent of its consolidated regulated operating earnings for the year ended Sept. 30.
Fortis said that including ITC’s debt of about $4.4 billion, the deal was worth $11.3 billion, or $44.90 per ITC share, based on the Canadian dollar-U.S. dollar exchange rate and Fortis’s closing price on Monday.
ITC will become a subsidiary of Fortis and its shareholders will own about 27 percent of the combined company.
The deal, expected to close in late 2016, requires approval from FERC, the U.S. Committee on Foreign Investment and the U.S. Federal Trade Commission.
Fortis said it would fund the deal with a $2 billion debt offering and by selling up to 19.9 percent of ITC to an infrastructure-focused investor, which it did not name.
The company, which is based in St. John‘s, Newfoundland and Labrador, also owns hydroelectric generation assets in British Columbia and Belize.
Fortis said it would apply to list its stock on the New York Stock Exchange.
Goldman Sachs and Scotiabank advised Fortis and provided committed financing. White & Case LLP and Davies Ward Phillips & Vineberg LLP were Fortis’s legal advisers.
Barclays and Morgan Stanley advised ITC, along with Simpson Thacher & Bartlett LLP. Lazard and Jones Day advised ITC’s board. (Reporting by Swetha Gopinath and Amrutha Gayathri in Bengaluru; Editing by Savio D‘Souza)