Why New Oriental Education & Technology Group Soared 13% Higher on Tuesday

The second trading day of the week was a good one for New Oriental Education & Technology Group (EDU 13.07%) shareholders. On the back of an analyst's recommendation upgrade, their stock surged more than 13% higher in price. That absolutely crushed the S&P 500's (^GSPC 1.11%) 1.1% increase.Inexpensive and attractive, says prognosticatorThat move was made by J.P. Morgan, in the person of analyst DS Kim. That morning, Kim changed his recommendation on New Oriental to overweight (buy, in other words) from his ...