June 20 (Bloomberg) -- Poland’s WIG20 Index retreated 0.5 percent to 2,260.76 at the close in Warsaw, the biggest one-day decline since June 5.
The following were among the most active stocks on the Warsaw Stock Exchange today. Stock symbols follow company names.
Bank Millennium SA (MIL PW), the local unit of Banco Comercial Portugues SA, declined 2.6 percent to 3.7 zloty after UBS AG lowered its price estimate to 4.15 zloty from 4.58 zloty.
KGHM Polska Miedz SA (KGH PW), the copper producer with the biggest European mine output, slid 1.8 percent to 146.9 zloty, falling for the first time in three days after Societe Generale SA downgraded the stock to sell from buy and the metal declined.
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