Seeking Alpha

  Polypore International, Inc. (PPO) - NYSE

  • 1980XLS | Send Message 29 Mar 2011

    the govnor: Use caution. Warburg Pincus took profits in PPO, could do so in NUAN as well.
      PPO vs. ETF Alternatives
      Company Description
      Polypore International, Inc. is a technology filtration company which develops, manufactures and markets specialized microporous membranes used in separation and filtration processes.