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(Updates from 10:35 a.m. ET with closing information.) NEW YORK ( TheStreet) -- Here's what Jim Cramer had to say on CNBC's "Squawk on the Street" Thursday. Deutsche Bank upgraded Sprint ( S) to buy from hold, but Citigroup downgraded it to hold from buy. "May the best person win," Cramer pronounced. S was unchanged at $7.18. Adtran ( ADTN) was upgraded to buy from hold at Goldman Sachs. Telecoms looking to upgrade their infrastructure turn to Adtran, Cramer pointed out. ADTN was up 2.3% to $24. Walt Disney ( DIS) has a lot of "irons in the fire," Cramer said, referring to the lackluster results of its latest film, "The Lone Ranger." DIS rose 2.6% to $66.58. Cummins ( CMI) keeps making its numbers. "They have the natural gas truck engine. That's going to be the engine of the future," Cramer said. CMI was up 1.4% to $115.28. Bernstein upgraded Viacom ( VIA) to hold from sell because it "can't find a reason not to like it," Cramer said about the analyst, which has stubbornly remained bearish on the rising stock. VIA ended Thursday at $71.47, up 1.2%. Hess ( HES) "keeps trying to unlock value. Maybe this time it will really be for real," Cramer said sarcastically, referring to the current asset divestiture program. HES rose 3.2% to $70.96. To sign up for Jim Cramer's free Booyah! newsletter, with all of his latest articles and videos, please click here. -- Written by Bret Kenwell in Petoskey, Mich. Follow @BretKenwell