** ASX-listed shares of News Corp NWSA.O rise as much as
3.7% to A$32.99, their highest level since Feb 17, 2022
** The media co beats quarterly profit estimates, helped by
cost-cutting efforts like headcount reduction
** Says core earnings rose 8% to $341 million in qtr
** Co earned 14 cents per share, excluding items, vs
estimate of 8 cents per share, according to Refinitiv data
** Stock posts its biggest intraday pct gain since May 15
** Adds that exploration of AI presents "opportunity to
create a new stream of revenue" with further cost-cutting,
according to CEO Robert Thomson
** ASX stock up 16.7% this year, as of last close, compared
with a 4.5% rise in S&P/ASX 200 index .AXJO
(Reporting by Shivangi Lahiri in Bengaluru)
((Shivangi.Lahiri@thomsonreuters.com;))