ASX Updates 18 December 2025 - 26 December 2025

Sydney — Australia’s stock market is closed today, Thursday 25 December 2025, as the ASX cash market observes Christmas Day. The final session before the break ran on Wednesday 24 December with an early finish, setting up a four-day pause that leaves investors digesting global moves, record-setting commodities and shifting interest-rate expectations before trading resumes next week. Australian Securities Exchange With liquidity thinned across global markets on the holiday, the focus for Australian investors has moved from “what happened today” to what will matter most when the ASX reopens: bank-rate pricing, the Australian dollar’s strength, and whether surging metals prices continue to support heavyweight miners into year-end. ABC

SYDNEY — 21 December 2025 — Australia’s financial markets are heading into the final trading stretch of the year with the Australian Securities Exchange under unusually bright floodlights: regulators have imposed a significant additional capital requirement on the ASX operator, demanded sharper governance and accountability across clearing and settlement, and effectively tied future “business as usual” to demonstrable technology resilience. ASIC+2Reuters+2 At the same time, the broader sharemarket — often casually called “the ASX” by investors — is trying to navigate a familiar end‑of‑year cocktail: thinner liquidity, “Santa rally” speculation, global tech volatility, commodity cross‑currents, and an interest‑rate debate that is already spilling into 2026 expectations. IG+2FN Arena+2

Sydney, 20 December 2025 — The Australian Securities Exchange is heading into the final stretch of 2025 with two storylines colliding in the same place: a sharemarket trying to finish the year on stable footing, and a market operator being pushed into a deep operational reset by regulators after repeated failures. The result is an unusual end‑of‑year mix of holiday-thinned trading, big-picture forecasts for 2026, and a very immediate question: can Australia’s critical market infrastructure be made “boringly reliable” again—fast? ASIC+2Reuters+2 The most consequential ASX development in the past week wasn’t a rally or a sell-off. It was ASIC’s “transformational package” response to an Inquiry interim report into the ASX Group—an inquiry launched after “repeated and serious failures” and ongoing concerns shared with the Reserve Bank of Australia about ASX’s ability to run stable, secure, resilient market infrastructure. ASIC+1