Stocks Hitting 52-Week Lows

Heska

shares fell 0.68% to touch a new 52-week low of $7.31. Heska's PEG ratio is 8.43. EXFO

shares reached a new 52-week low of $4.094 after the company reported preliminary third-quarter results. Swisher Hygiene

shares fell 4.95% to touch a new 52-week low of $0.95. Swisher Hygiene's trailing-twelve-month ROE is -28.59%. Mechel OAO

shares declined 3.39% to touch a new 52-week low of $2.85 after the company signed a coking coal supply agreement with Shasteel Group.