** Shares of frac sand miner U.S. Silica Holdings Inc
SLCA.N up 21.7% at $14.89
** Co posts Q2 adj. EPS of $0.32, higher than analysts'
expectation of $0.12 - Refinitiv data urn:newsml:reuters.com:*:nPn71XBh0a
** Co's Q2 revenue rises 22% to $388.5 mln, beating
analysts' expectation of $345 mln
** Says it experienced strong customer demand during quarter
and increased prices across both its business units to fight
inflation
** As of last close, SLCA was up 55.9% YTD
(Reporting by Vansh Agarwal)
((Vansh.Agarwal@thomsonreuters.com;))