(NEW YORK)An analyst initiated coverage of Polypore International Inc. Wednesday with a "Buy" rating, citing the company's potential in the battery market. Merriman Curhan Ford analyst Craig...READ MORE
(NEW YORK)A vice president of Polypore International Inc., which makes membranes used in batteries for cars and consumer products, exercised options for 27,581 shares of common stock, accord...READ MORE
(CHARLOTTE, N.C.)Polypore International Inc., which makes membranes used in batteries for cars and consumer products, said Friday it priced a follow-on public offering of 7.5 million shares at $24 ...READ MORE
(CHARLOTTE, N.C.)Computer battery component maker Polypore International Inc. said Thursday it has agreed to buy South Korea-based Yurie-Wide Corp. for $23 million. Yurie-Wide also makes computer b...READ MORE