Stocks Hitting 52-Week Lows

VIVUS, Inc. VVUS shares fell 4.37 percent to touch a new 52-week low of $2.19. VIVUS' PEG ratio is -3.74. Enphase Energy Inc ENPH shares dropped 12.29 percent to reach a new 52-week low of $6.64. JP Morgan downgraded Enphase Energy from Overweight to Neutral and lowered the price target from $16.00 to $10.00. Primerica, Inc. PRI shares reached a new 52-week low of $43.27. Primerica shares have dropped 8.10 percent over the past 52 weeks, while the S&P 500 index has gained 5.50 percent in the same period. Joy Global Inc. JOY shares slipped 3.07 percent to touch a new 52-week low of $32.21. Joy Global's trailing-twelve-month profit margin is 7.68 percent.