Investing.com -- Illumina (NASDAQ: ILMN) stock declined 3.8% Wednesday after Citi downgraded the genomic sequencing company to Sell from Neutral, citing concerns about its second-half outlook.

Find insight on Rio Tinto, Petronas Chemicals, Trump’s proposed tariff on copper and more in the latest Market Talks covering ...

The FTSE 100 rose early Wednesday despite miners Glencore and Anglo American taking a hit from the copper tariffs. BP and Shell rose as oil prices ticked up. Elsewhere, the Dax and Cac both notched ...