Universal Display Corporation, enabling energy-efficient displays and lighting with itsUniversalPHOLED^® technology and materials, announced today that the company has been named to the Barron's 400 Index, a measure of the most promising companies in America. The Index is based on companies that perform exceptionally in 24 fundamental areas of fundamental performance.

"We are pleased to be again included in the latest Barron's 400 Index," said Steven V. Abramson, President and Chief Executive Officer of Universal Display. "We believe this recognition reflects our strong growth, the continued expansion of our OLED business and the long-term value we have created."

The 400 components of the index consist of an estimation of the top six percent of all publicly traded companies in North America based on their fundamental soundness, growth characteristics, excellent profitability, and overall attractiveness to investors. The Barron's 400 Index, or B400, was jointly developed by Barron's and MarketGrader and introduced in 2007.

For more information about the index and its methodology please refer to www.barrons400.com or tohttp://www.marketgrader.com/MGMainWeb/barrons/barrons.jsp.

To see how Universal Display is changing the face of the display and lighting industries with its UniversalPHOLED, white OLED, and flexible OLED technologies, please visit the company’s website at http://www.udcoled.com.