Ero Copper (ERO) shares fell 2.8% in recent Monday trading after Jefferies downgraded the stock to hold from buy and raised its price target to 40 Canadian dollars ($28.88) from CA$37.
Trading volume was about 655,000 shares, compared with the daily average of 1 million.
Price: 24.32, Change: -0.68, Percent Change: -2.74