European stocks were mixed on Tuesday, with geopolitical and regional inflation data in focus. Germany's flash December CPI and HICP numbers are awaited after new data showed French inflation fell slightly in the last month of 2025.Elsewhere, U.K. shop price inflation accelerated in December due to higher increase in food prices, the British Retail Consortium said.The shop price index posted an annual growth of 0.7 percent in December, following an increase of 0.6 percent in November. This was in line with ...