India, May 6 -- Canadian stocks are turning in a mixed performance on Tuesday with investors largely refraining from making significant moves while awaiting the Federal Reserve's monetary policy due on Wednesday.

Lingering concerns about tariffs and some weak earnings updates also appear to be prompting investors to stay cautious.

The benchmark S&P/TSX Composite Index was down 24.98 points or 0.1% at 24,928.54 a little while ago. After dropping to 24,865.49 in early trades, the index climbed to 25,025.09 before retreating into negative territory again.

Healthcare, technology and real estate stocks are among the notable losers. Materials and energy stocks are faring well. Several stocks from communications sector are up as well.

Centerra...