CareDx (CDNA) was nearly 3% higher in trading Wednesday after gaining as much as 12% earlier, following upgrade from Wells Fargo to equalweight from underweight and adjusted the price target to $24 from $28.
Trading volume stood at about 554,000 shares versus the daily average of roughly 802,000 shares.
Price: 22.67, Change: +0.62, Percent Change: +2.80