Chevron Corp. CVX said late Wednesday that its board has authorized a dividend boost of 6% to $1.51 a share, payable March 10 to shareholders of history as of Feb. 16. The board also approved a $75 billion share buyback authorization, which can take result April 1 and does not have a mounted expiration date, Chevron said. Shares of Chevron rose 2.9% in the extended session Wednesday following ending the standard buying and selling working day down 1%.
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