** Shares of Surgalign Holdings down 42.6% at $0.70 premarket
** The beleaguered U.S. medical technology company filed for voluntary Chapter 11 bankruptcy on Monday
** In March, co had reduced its workforce by about 20% and announced cost cuts
** Shares of the $11.2 mln company are set to fall from two-month highs, if trends hold
** YTD, stock down 39% YTD
(Reporting by Medha Singh)
((medha.singh@thomsonreuters.com))