Morning Market Losers

shares dipped 23.08 percent to $1.54 after the company reported the suspension of distribution for common units.

declined 12.90 percent to $13.37. BofA Merrill Lynch's Ross Gilardi downgraded the rating on Joy Global from Neutral to Underperform.

shares fell 11.88 percent to $3.71. NQ Mobile reported Q3 adjusted earnings of $0.01 per ADS on sales of $87.9 million.

shares slipped 8.62 percent to $2.97 after the company reported that it has regained compliance with the Nasdaq minimum price bid rule.

shares tumbled 8.04 percent to $1.26 after dropping 9.27 percent on Monday. Stifel Nicolaus downgraded Rex Energy from Hold to Sell.

shares declined 1.55 percent to $9.54. Credit Suisse downgraded Ericsson from Neutral to Underperform.

shares dropped 1.36 percent to $57.36. Barclays downgraded AbbVie from Overweight to Equal-weight and lowered the price target from $73.00 to $72.00.