Stocks Hitting 52-Week Lows

shares fell 4.86 percent to touch a new 52-week low of $1.76. American Electric Technologies shares have declined 56.37 percent over the past 52 weeks, while the S&P 500 index has dropped 0.38 percent in the same period.

shares touched a new 52-week low of $1.953. Perion Network shares have tumbled 44.04 percent over the past 52 weeks, while the S&P 500 index has dropped 0.38 percent in the same period.

shares fell 51.16 percent to reached a new 52-week low of $0.210 amid a fresh report from Dow Jones that the solar company plans to file for bankruptcy protection in the next few weeks, according to the outlet's sources.

shares touched a new 52-week low of $101.34. Toyota shares have declined 26.38 percent over the past 52 weeks, while the S&P 500 index has dropped 0.38 percent in the same period.