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(Updates from 10:33 a.m. ET with closing information.) NEW YORK ( TheStreet) -- Here's what Jim Cramer had to say on CNBC's "Squawk on the Street" Wednesday. Barclays said Cummins ( CMI) is a buy. Cramer is leery of the call, saying he doesn't trust it. CMI was flat at $123.43. Tupperware Brands ( TUP) was upgraded by BMO, and Cramer said profit-taking makes sense. TUP fell 3.7% to $82.59. Cramer suggested that getting National Football League products on DirecTV ( DTV) isn't an automatic win for the company. He said specific targeting by geographic region is a tough task. DTV was off 1.9% to $57.54. BMO said to buy Hewlett-Packard ( HPQ) ahead of its earnings report. Cramer said this analyst strategy of calling stocks a buy ahead of earnings has been working lately to raise the stock price. HPQ was off 1.8% to $25.38. Cramer said he expected Toll Brothers ( TOL) stock to take a pause when the homebuilder reported earnings, but said today's conference call will be very important. TOL was flat at $31.65. GlaxoSmithKline ( GSK) was upgraded to outperform from market-perform by Cowen & Co. Cowen must think the stock is hot, Cramer mused. GSK is a holding in Cramer's charitable trust, Action Alerts PLUS. GSK was unchanged at $51.86. 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