Gainers

• Quanex Building Prods(NYSE:NX) shares moved upwards by 21.6% to $25.64 during Friday's regular session. Trading volume for Quanex Building Prods's stock is 167.5K as of 13:30 EST. This is 89.0% of its average full-day volume over the last 100 days. The market value of their outstanding shares is at $852.2 million. The company's, Q2 earnings came out yesterday.
• CBAK Energy Tech (NASDAQ:CBAT) shares rose 17.82% to $1.19. As of 13:30 EST, CBAK Energy Tech's stock is trading at a volume of 1.5 million, which is 1190.9% of its average full-day volume over the last 100 days. The market value of their outstanding shares is...