Indonesian Stocks: Bumi Resources, Kimia, Medco Energi, Timah

Shares of the following companies had unusual moves in Indonesian trading. Stock symbols are in parentheses, and prices are as of the close in Jakarta.

The Jakarta Composite index rose 1.2 percent to 4,079.38, the biggest gain since Feb. 29. The gauge has risen 6.7 percent this quarter.

PT Bumi Resources (BUMI IJ), Indonesia’s largest coal producer, rose 2.1 percent to 2,425 rupiah, the most since Feb. 13. Shareholder Bumi Plc appointed Samin Tan as its chairman and ousted co-chairman Nathaniel Rothschild following a board room dispute last year. Bumi owns 29 percent of Bumi Resources.

PT Kimia Farma (KAEF IJ), the state-owned drug producer, climbed 2.3 percent to 445 rupiah, its first gain since March 15, after reporting 2011 net income climbed to 171.8 billion rupiah ($19 million), from 138.7 billion rupiah a year earlier.

PT Medco Energi Internasional (MEDC IJ), Indonesia’s biggest listed oil company, jumped 7.2 percent to 2,225 rupiah, the steepest increase since Oct. 18, 2010. Medco said its 2011 net income rose to $85.1 million from $83.1 million a year earlier, and compared with the mean estimate of $39 million in a Bloomberg survey of six analysts.

PT Timah (TINS IJ), Indonesia’s largest tin producer, climbed 2.2 percent to 1,870 rupiah. Tin for three-month delivery gained for a second day on the London Metal Exchange yesterday, rising 1 percent to $22,455 a metric ton.

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