** Shares of clinical lab operator Laboratory Corporation of
America Holdings LH.N fall 8.7% to $209.9
** LH posts revenue of $3.6 bln vs Refinitiv IBES estimates
of $3.8 bln, hurt by low demand in its diagnostics business
** Co reports Q3 adjusted EPS of $4.68, compared with
analysts' avg. estimate of $4.67
** LH's diagnostics revenue for the quarter was $2.21 bln,
down 15.7% from a year earlier due to lower COVID-19 testing
** Co tightens its adj. EPS expectations to between $19.25
and $20.25 vs $19 to $21.25 forecast earlier
** Including session fall, stock down 32.7% YTD
(Reporting by Pratik Jain)
((Pratik.Jain@thomsonreuters.com;))