Benzinga's Volume Movers

Pinnacle Foods PF shares moved up 14.61% to $34.90. The volume of Pinnacle Foods shares traded was 5029% higher than normal. Hillshire Brands Co HSH announced its plans to buy Pinnacle Foods for around $6.6 billion including debt. Tuniu TOUR shares rose 10.23% to $11.10. The volume of Tuniu shares traded was 1626% higher than normal. On Friday, Tuniu priced its initial public offering of 8 million shares at $9 per share. Vince Holding VNCE shares climbed 2.25% to $26.83. The volume of Vince Holding shares traded was 530% higher than normal. Vince Holding's PEG ratio is 1.24. Tesaro TSRO surged 15.74% to $27.79. The volume of Tesaro shares traded was 381% higher than normal. Tesaro reported successful primary and secondary endpoints in final Phase 3 trial for rolapitant.