Among the miners, BHP Billiton was 37 cents higher at $36.12, Rio Tinto was up 45 cents at $63.90 and Fortescue Metals Group had gained 11 cents to $5.41.
The big four banks were all stronger, with Westpac up 25 cents to $34.25, ANZ 33 cents higher at $32.19, National Australia Bank climbing 34 cents to $36.32 while the Commonwealth Bank had jumped 32 cents to $74.49.
Woolworths was 76 cents, or 2.24 per cent, higher at $34.72 while Telstra was half a cent higher at $5.035.
Meanwhile, Warrnambool Cheese and Butter gained 22 cents, or 2.79 per cent, to $8.11 after it announced it would seek shareholder approval to grant $175,000 in performance rights to its chief executive David Lord, despite opposition from suitor Bega Cheese.
KEY FACTS
* At 1200 AEDT on Monday, the benchmark S&P/ASX200 index was 35.4 points, or 0.67 per cent, higher at 5,356.9 points.
* The broader All Ordinaries index was up 35.5 points, or 0.67 per cent, at 5,356.5.
* The December share price index futures contract was 25 points higher at 5,346, with 9,294 contracts traded.
* National turnover was 658 million securities worth $1.1 billion.
-AAP