Intraday Gainers; Luminex up Over 25%

Luminex Corporation LMNX +25.49% after reporting upbeat yesterday and having its PT raised by Jefferies and Piper Jaffray Walter Investment Management WAC +16.41 after reporting its Q2 earnings. Universal Display Corporation PANL +14.04% on upbeat earnings. MEMC Electronic Materials WFR +12.85% on the reports of insider buying. Boise BZ +12.22% on the reports of insider buying.