** Shares of Australia's local bourse operator ASX ASX.AX fall as much as 5.1% to A$54, their lowest level since October 20, 2023
** ASX hit with additional A$150 million ($99.71 million) charge by Australia's corporate regulator
** ASX to cut its dividend payout ratio to 75–85% of underlying NPAT, with payout expected to be at bottom end of range for at least the next three dividends to accommodate the charge
** Stock set for weakest intraday trading session since August 7, if current trends hold
** Stock down 16.2% YTD, including the day's moves
($1 = 1.5044 Australian dollars)
(Reporting by Shivangi Lahiri in Bengaluru)
((shivangi.lahiri@thomsonreuters.com))