Stocks to watch on the Australian stock exchange on Monday, Oct 13:

BIT – BIOTRON – up five cents, or 50 per cent, at 15 cents

Australian drug developer Biotron may have found a potential cure for Hepatitis C.

TCL – TRANSURBAN – down nine cents, or 1.15 per cent, at $7.76

Toll road owner Transurban has lifted revenue 64 per cent, thanks to the strong performance from its Sydney roads.

WHC – WHITEHAVEN COAL – down 14.5 cents, or 8.8 per cent, at $1.50

NHC – NEW HOPE – down 18 cents, or 6.9 per cent, at $2.42

China plans to re-impose import tariffs on coal from next week.