** Shares in Boliden BOL.ST fall more than 5% after the
Swedish copper miner posted Q1 adjusted operating profit below
market estimates, citing production challenges
** Boliden posts Q1 adjusted EBIT of 3.02 billion Swedish
crowns ($294.60 million), 29% below consensus cited by RBC
** The company says production disruptions and unfavourable
weather conditions led to lower volumes in some mines
** "We expect consensus downgrades on the back of today's
release driven by weaker operational performance across the
mines and smelters," RBC analysts say
** The broker adds weaker operational momentum poses a threat
to the company's capex programme
** The Boliden shares are among top fallers on Europe's
STOXX 600 index .STOXX
($1 = 10.2511 Swedish crowns)
(Reporting by Boleslaw Lasocki)
((boleslaw.lasocki@tr.com))