PepsiCo plans to raise prices on sodas, chips and dip - and that has Wall Street worried

By Bill PetersTD Cowen analysts flagged the company's 'shifting narrative on affordability' as a riskPepsiCo's stock is down around 11% so far this year.PepsiCo will be raising prices on some of its chips, dips and sodas in the months ahead, creating confusion and concern among analysts after the c…