Stocks Hitting 52-Week Lows

Valhi (NYSE: VHI) shares reached a new 52-week low of $7. Valhi's PEG ratio is -5.03. Acorn Energy (NASDAQ: ACFN) shares fell 21.67% to touch a new 52-week low of $1.65 after the company posted a first-quarter loss of $0.19 per share. Chardan Capital downgraded Acorn Energyfrom Buy to Hold. Technical Communications (NASDAQ: TCCO) shares tumbled 21.51% to touch a new 52-week low of $4.66 after the company reported a Q2 loss of $0.80 per share. Intersections (NASDAQ: INTX) shares reached a new 52-week low of $4.70 after the company reported a Q1 net loss of $2.8 million.