Key PointsNvidia and Nokia are working together to build AI-native radio access networks.Nokia's AI business is growing 49% year over year, with the company boasting a EUR 1 billion ($1.16 billion) backlog in optical networking equipment.Nokia's insiders have been buying shares despite a meteoric run-up in the stock over the last month.10 stocks we like better than Nokia › Long known for mobile brick phones and traditional telecom infrastructure…