The ASX 200 index closes 0.8 per cent lower in Monday trading to 7733.70 points, with healthcare and energy stocks faring the worst and industrials the only sector finishing in the green.
Of the large energy companies, Woodside finished down 1.9 per cent to $26.99 per share, Santos was 1.6 per cent lower to $7.50 per share and Whitehaven shares lost 3.3 per cent to $7.69 per share.
In healthcare, ResMed's huge fall — sparked without any market update attached — weighed on the sector heavily. ResMed finished down 13.2 per cent to $27.74 per share. Sonic Healthcare closed 2.3 per cent lower and CSL was down 0.3 per cent.
Cettire was the big decliner of the day after expectation of poor fourth quarter results hit the $850m fashion retailer, closing 49.3 per cent to $1.14 per share.
The Big Four banks all finished the day in the red. CBA closed 0.7 per cent lower to $126.80 per share, NAB was also 0.7 per cent lower, to $35.96 per share, ANZ dropped 1 per cent to $28.65 per share and Westpac closed Monday down 0.3 per cent to $27.15 per share.