ASX 200 LIVE: ASX poised to open lower, oil rises, reporting results: AGL Energy, Arena REIT, Commonwealth Bank, Computershare, Bravura Solutions, Seek, Suncorp

ASX slides after Wall Street retreats; CBA whipsaws, AGL rallies

ASX fell 0.6% as Wall Street retreated; CBA reported 7% profit growth ($11B) but warned slowdown—mortgage applications down 15% since May from higher rates. Rising rates compress tech capex; geopolitical oil volatility (Iran) threatens energy costs; Fed hike September tightens startup financing.