$S&P/ASX 200(XJO.AU)$ declined 1.22% to 8,625.1 over the week, as a sharp selloff across the Big Four banks and iron ore miners dragged the index below the 8,650 support level. The weakness was broad-based, with only select defensive names offering refuge. Industry leaders: Independent Power Producers & Energy Traders (+61.59%) skyrocketed on merchant power demand and renewable project pipelines. Semiconductor Equipment (+27.18%) tracked global AI capex tailwinds. Health Care Technology (+18.89%) advanced on med-tech innovation, while Life Sciences Tools & Services (+11.93%) and Household Products (+10.00%) benefited from defensive rotation. 10 Popular Stocks: $BHP GROUP LTD(BHP.AU)$ -1.7