Benzinga's Volume Movers

shares rose 6.44 percent to $10.74. The volume of Ardelyx shares traded was 3311 percent higher than normal. Ardelyx priced 7.5 million share offering at $10.00 per share.

surged 8.72 percent to $22.06. The volume of MakeMyTrip shares traded was 881 percent higher than normal. On Thursday,

announced an investment of $180 million in MakeMyTrip.

shares moved up 31.47 percent to $11.99. The volume of NGL Energy Partners traded was 337 percent higher than normal. NGL Energy Partners announced plans to sell TransMontaigne GP LLC for $350 million in cash.

shares climbed 5.61 percent to $52.93. The volume of WebMD Health shares traded was 290 percent higher than normal. WebMD Health shares have surged 22.87 percent over the past 52 weeks, while the S&P 500 index has declined 4.97 percent in the same period.