Benzinga's Volume Movers

shares climbed 14.78 percent to $15.26. The volume of Zulily shares traded was 1002 percent higher than normal.

has taken a stake of more than 9% Zulily, according to a Form 4 filing on Friday. The Wall Street Journal reported on Saturday that Alibaba was not looking to acquire Zulily, according to a source.

surged 28.69 percent to $24.87. The volume of Rosetta Resources shares traded 818 percent higher than normal. Rosetta Resources agreed to be acquired by

in a deal valued at $2.1 billion.

shares moved up 23.13 percent to $55.85. The volume of Nevro traded was 438 percent higher than normal. Nevro reported a Q1 loss of $0.57 per share on revenue of $9.662 million. The company received the FDA approval for its Senza spinal cord stimulation system.

shares rose 3.77 percent to $31.94. The volume of Wayfair shares traded was 432 percent higher than normal. Wayfair posted a narrower-than-expected loss for the first quarter