With Microsoft's stock up near 10-year highs, is it too late to buy here? On CNBC's Closing Bell's Talking Numbers segment, Richard Ross, Global Technical Strategist at Auerbach Grayson, and Pat Dorsey, president of Sanibel Captiva Investment Advisors, discuss the the technicals and fundamentals of the company. ----- Follow us on Twitter: @CNBCNumbers Like us on Facebook: facebook.com/CNBCNumbers