Commodity prices made the biggest jump in 50 years last week, and wheat market analysts say the future remains unclear. “This is far from normal,” said Darin Newsom, a market analyst in Omaha, Neb. “We have an extremely volatile situation right now where ... the heaviest-traded futures contract and the heaviest-traded market can’t find a way to trade.” The Chicago Mercantile Exchange Group on March 7 increased its daily limit to 85 cents per bushel, with an expanded limit of $1.30 per bushel. That means the Chicago and Kansas City wheat markets have a $1.30 daily limit, so prices could go up or down a maximum of $1.30 a bushel, Newsom said. If the market does not reach that limit today, it will drop back to 85 cents, Newsom said. In its announcement, the CME Group said the amended daily price limit will continue until the next regularly scheduled daily price limit reset in May.