ASX shares drop as exchange operator warns of surging costs and CEO departure
ASX warned of surging costs as its CEO prepares to exit amid intense regulatory scrutiny. Shares fell as the bourse operator manages system outages and probes.
Insights:
ASX Ltd announced today, February 12, 2026, that it has revised its total expense guidance for fiscal 2026, warning that costs are now expected to rise between 20% and 23%. This update represents a material increase from the previous guidance range of 14% to 19%. The exchange operator attributed the surge in spending to costs associated with recent system outages, intensified regulatory scrutiny, and an ongoing corporate watchdog probe.
The news of the expense hike in Australia 
AU arrives at a transitional moment for the company, coinciding with the planned exit of CEO Helen Lofthouse. Investors reacted negatively to the disclosure, which has driven a decline in the company's share price. Analysts noted that the upward revision reflects a challenging environment for the operator as it manages heightened operational and regulatory risks that directly impact its near-term profitability.
AU arrives at a transitional moment for the company, coinciding with the planned exit of CEO Helen Lofthouse. Investors reacted negatively to the disclosure, which has driven a decline in the company's share price. Analysts noted that the upward revision reflects a challenging environment for the operator as it manages heightened operational and regulatory risks that directly impact its near-term profitability.
