Stocks Hitting 52-Week Highs

shares reached a new 52-week high of $120.99. Raytheon shares have gained 13.50 percent over the past 52 weeks, while the S&P 500 index has dropped 0.90 percent in the same period.

shares reached a new 52-week high of $8.98. TETRA Technologies' trailing-twelve-month revenue is $1.19 billion.

shares gained 4.72 percent to touch a new 52-week high of $7.27. Natural Alternatives International shares have surged 21.75 percent over the past 52 weeks, while the S&P 500 index has dropped 0.90 percent in the same period.