Stocks Hitting 52-Week Highs

shares gained 12.48 percent to reach a new 52-week high of $40.01 after the company reported upbeat results for the first quarter and issued a strong revenue outlook for the current quarter.

shares rose 2.86 percent to touch a new 52-week high of $5.04. On Thursday, Chromadex posted Q1 net income of $0.01 per share, on revenue of $7.3 million.

shares rose 2.93 percent to reach a new 52-week high of $11.61. LifeVantage shares have surged 133.54 percent over the past 52 weeks, while the S&P 500 index has declined 2.76 percent in the same period.

shares touched a new 52-week high of $57.809. Northwest Natural Gas shares have gained 27.64 percent over the past 52 weeks, while the S&P 500 index has slipped 2.67 percent in the same period.