Lubelski Wegiel Bogdanka SA (LWB), Poland’s second-largest publicly traded coal producer, fell the most in almost two weeks after thermal coal prices slipped.
The stock declined as much as 1.7 percent to 122.3 zloty, the steepest intraday retreat since May 30, and traded 1.1 percent lower at 123 zloty as of 9:31 a.m. in Warsaw.
Thermal coal for 2013 delivery slid 1.1 percent to $94.25 a metric ton, according to data compiled by Bloomberg.
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