They had hit a 52-week low of $18.25 last Friday.
The rate has been increasing since it hit a 40-year low of 3.2 percent in 1987.
On October 17, 2008 the stock hit a new low of $.18.
Earlier in the day, the stock hit a 52-week low of $17.50 before recovering.
The stock closed Friday at $13.26 after hitting a 52-week low of $12.79 a day earlier.
The shares, which traded at 60 in early May, hit a new low of 24.
The unemployment rate had hit an astonishing low of 2.5 percent.
He also studies companies when their stock prices hit 12-month lows.
The stock hit a 52-week low of $56.80 after last month's profits warning.
Yet all of their stocks have hit 52-week lows in the last two months.