S&P/ASX 200 dips, Australian stocks end slightly lower; materials shines despite broad sector losses, Droneshield and Dalrymple Bay rally

The S&P/ASX 200 (XJO), Australia’s benchmark share market index comprising the top 200 ASX-listed companies by float-adjusted market capitalisation, inched down 6.50 points on Wednesday, December 10 to close at 8,579.40. The index represents roughly 77% of the country’s equity market as of September 2025. Despite the slight decline, the ASX 200 remains virtually unchanged over the past five trading sessions and is up 5.15% year-to-date.

Reliance Worldwide Corporation Limited and Iluka Resources Limited were the weakest performers on the day, falling 5.06% and 4.58% respectively.

S&P/ASX 200 top gainers and losers

Droneshield Limited led the list of gainers, jumping 16.20% to $2.260 after a strong trading session. Dalrymple Bay Infrastructure Limited also posted solid gains, rising 6.39% to $4.830. Ramelius Resources Limited advanced 5.62% to $3.570, while IperionX Limited added 5.27% to close at $5.390. Northern Star Resources Ltd rounded out the top performers, climbing 5.06% to $26.970.

Reliance Worldwide Corporation Limited was the day’s worst performer, dropping 5.06% to $3.750. Iluka Resources Limited followed with a 4.58% decline to $5.840. Pro Medicus Limited also retreated, falling 4.06% to $237.490. Breville Group Limited slipped 3.25% to $28.560, and Temple & Webster Group Ltd dipped 3.03% to close at $13.120.

How the sector performed

Sectors ended mixed on Wednesday, with 9 of the 11 sectors finishing lower alongside the S&P/ASX 200 Index. Materials was the strongest performer, rising 1.27% for the day and 1.54% over the past five sessions. Information Technology fell 1.48%, while Industrials slipped 0.84% and Energy dropped 0.77%. A-REITs declined 0.65%, Telecommunications Services and Health Care were both down 0.38%, Financials dipped 0.30%, and Utilities eased 0.11%. Consumer Staples was the only sector to edge higher, up 0.02%.