** Shares in Wacker Neuson WACGn.DE are seen tanking 17% in premarket after the firm said on Thursday that talks with Doosan Bobcat 241560.KS over a majority stake acquisition will not continue
** The German construction company had said last month that it was in "advanced discussions" with South Korea's Doosan over an acquisition of around 63% of its shares
** Doosan Bobcat said in a company filing that it had reviewed the acquisition of Wacker Neuson, but decided not to proceed
** Shares in Wacker have gained 52% in the past twelve months
(Reporting by Paolo Laudani in Gdansk)
((Paolo.laudani@thomsonreuters.com))