** Packaged foods maker TreeHouse Foods THS.N shares jump 19.69% to $22.80 premarket after Investindustrial announces $2.9 bln all-cash acquisition
** Shareholders to receive $22.50/shr in cash plus contingent value rights (CVR) tied to potential litigation recovery from Keurig Green Mountain
** Co says the CVR gives shareholders potential upside from TreeHouse's antitrust lawsuit against Keurig Green Mountain, which seeks up to $1.5 bln in damages over alleged monopolistic practices in the single-serve coffee market
** Deal delivers a 38% premium to TreeHouse's closing price of $16.30 per share on September 26, before news of the company going private emerged
** THS also reported Q3 net loss of $265.8 mln due to goodwill impairment; outlook withdrawn amid acquisition
** THS stock down 45.77% YTD, as of last close
(Reporting by Tharuniyaa Lakshmi in Bengaluru)
((tharuniyaa@thomsonreuters.com))