** Shares of U.S.-based packaging products firm Greif
GEF.N up 5.3% at $67.65 after market
** Co beats Q2 profit expectations on improving supply chain
cost measures
** Reports Q2 adjusted EPS of $1.77, topping analysts'
average estimate of $1.32, per Refinitiv data
** However, net sales fall 21.5% to $1.31 bln, missing
analysts' expectation of $1.42 bln, hurt by lower volumes
** Up to Wednesday's close, GEF down 4.2% so far in 2023
(Reporting by Anne Florentyna Gnanaraja Sekar in Bengaluru)
((AnneFlorentyna.GnanarajaSekar@thomsonreuters.com;))