Open

CHICAGO (AP) — Early trading on the Chicago Board of Trade Tue.:

Open High Low Last Chg. WHEAT 5,000 bu minimum; cents per bushel Sep 507¼ 507¼ 491¾ 496¼ —22¼Dec 538 542½ 519½ 525¼ —20¼Mar 558¾ 562¼ 541½ 546½ —19 May 571 574½ 555½ 559¾ —18 Jul 563¾ 568½ 551¼ 555¼ —15 Sep 571½ 571½ 559¾ 562½ —14¾Dec 582½ 583½ 571¾ 575½ —13¼Mar 589½ 589½ 579½ 582¾ —13¼Jul 589¼ 591¼ 584¼ 584¼ —12½Dec 602½ 605 602½ 604 —5¾Est. sales 90,211. Fri.'s sales 96,502 Fri.