1. Life Technologies ( LIFE) Company Profile: Life Technologies is a global biotechnology-tools company, which delivers a range of products and services that enable researchers to accelerate scientific exploration. Paulson's Investment: The hedge fund grabbed 7.5 million shares of Life Technologies during the second quarter, a position worth $391 million as of June 30. Share Price Performance: Life Technologies looks to be another losing position for Paulson & Co. if the hedge fund still maintains ownership of the stock. Shares of Life Technologies are down 30% this year and 25% since June 30. -- Written by Robert Holmes in Boston. >To contact the writer of this article, click here: Robert Holmes. >To follow Robert Holmes on Twitter, go to http://twitter.com/RobTheStreet. >To submit a news tip, send an email to: firstname.lastname@example.org.