Stocks Hitting 52-Week Lows

Rennova Health Inc RNVA shares fell 49.04 percent to touch a new 52-week low of $0.275. Rennova Health reported the pricing of its $8,600,000 public offering.
Regenxbio Inc RGNX shares dropped 3.03 percent to touch a new 52-week low of $7.35.
Immune Design Corp IMDZ shares fell 0.95 percent to touch a new 52-week low of $7.28. Immune Design shares have tumbled 70.36 percent over the past 52 weeks, while the S&P 500 index has gained 2.06 percent in the same period.
Mirati Therapeutics, Inc. MRTX shares reached a new 52-week low of $5.15.