-- Samsung SDI (KRX:006400) posted a first-quarter net loss attributable to shareholders of 28.1 billion won, narrowing from 220.5 billion won a year earlier, according to a Tuesday filing with the Korea Exchange.
Sales of the battery and electronic materials manufacturer were up 13% year over year to 3.576 trillion won from 3.177 trillion won.
Shares of Samsung SDI jumped over 6% in recent trade.