Baystreet Staff - Monday, November 28, 2016 Sinovac Biotech (SVA) Picks up Strength with Earnings in Wings Sinovac Biotech Ltd. (NASDAQ: SVA) shares prospered 0.9% to $6.24, as the company is expected to report earnings for its third quarter. Share volume was 61,000, compared to an all-day average of 49,000