Stocks to watch on the Australian stock exchange at noon on Thursday:
BHP - BHP BILLITON - up 13.00 cents, or 0.49 per cent, at $26.78
FMG - FORTESCUE METALS GROUP - up 2.00 cents, or 1.09 per cent, at $1.85
RIO - RIO TINTO - down 26.00 cents, or 0.49 per cent, at $52.75
Iron ore prices fell another 0.3 per cent to $US59.20 a tonne overnight, adding to the previous session's 3.2 per cent drop following a cut in the Australian government's price forecast for 2015.
CTX - CALTEX - up 30 cents, or 0.94 per cent, at $32.30
OSH - OILSEARCH - down 5.00 cents, or 0.68 per cent, at $7.25
STO - SANTOS - up 6.5 cents, or 0.81 per cent, at $8.015
Oil prices have tumbled as traders weigh Greece's deepening debt crisis and a surprise increase in US crude-oil inventories.
KMD - KATHMANDU - down 1.25 cents, or 0.82 per cent, at $1.5175
Kathmandu has urged shareholders to take no action on a full takeover offer from Briscoe Group pending the board's response, and has retained Goldman Sachs as an adviser.
PBG - PACIFIC BRANDS - up 10.25 cents, or 31.54 per cent, at 42.75 cents
Shares in Pacific Brands have surged after the Bonds clothing and Sheridan bedding owner cheered investors with a surprise earnings upgrade.
TFC - TFS CORPORATION - down 5.00 cents, or 3.15 per cent, at $1.535
Sandalwood plantation operator TFS Corporation has re-affirmed its expectation of a net profit of at least $90 million for the 2014/15 financial year.