Praised for his "strategic vision," Donohue has a track record that invites speculation about a merger with CME Group.

CHICAGO (AP) _ Grain futures were mixed Tuesday on the Chicago Board of Trade. May. corn fell by 14.25 cents at $4.61 a bushel. May. wheat was down 9.75 cents at $5.05 a bushel. May. oats was up 9 ...

CHICAGO (AP) _ Grain futures were mostly higher in early trading Tuesday on the Chicago Board of Trade. May. corn was unchanged at $4.75 a bushel. May. wheat rose by 2.5 cents at $5.18 a bushel.

The most-active soybean contract on the Chicago Board of Trade settled down 2-3/4 cents at $10.59-1/4 a bushel after earlier touching its highest point since February 5. News that China has ...

Donation Options Search Search Search Traders in the S&P options pit on Monday at the Cboe Options Exchange in the Chicago Board of Trade Building in the Loop. Ashlee Rezin/Sun-Times Share U.S ...