Nokia's Shares Jump Over 152% in 2026 as Investors Reprice Its AI Network Role

Nokia's stock has risen more than 152% so far in 2026, lifting it to the highest level since 2008 and making it the fourth-best performer in the Stoxx Europe 600. The surge is tied to demand for its optical equipment in data centers, even as AI and cloud exposure represented 8% of group sales in Q1. The rally has also pushed its 12-month forward P/E to about 36 times, up from roughly 17 times at the start of the year.