Nokia's Stock Has Tripled from Its Low — AI Labs, Nvidia, and Defense Contracts Explain Why

Nokia's new AI networking lab and Nvidia's $1B stake fuel a 126% stock rally, positioning the telecom giant as a European AI infrastructure leader.

The opening of Nokia's AI Networking Innovation Laboratory in Sunnyvale, California, on May 21 sent the stock up 4.1% that day alone — but it was just the latest spark in a rally that has already carried the shares more than 126% higher since the start of 2026. At €12.63, the stock now sits at a new 52-week high, more than triple the August 2025 trough of €3.49. What once looked like a beaten-down telecom equipment maker has been reborn as a European proxy for the artificial intelligence infrastructure buildout.

The laboratory itself is a statement of intent. Nokia will use the facility to test and validate network architectures purpose-built for AI data centers, partnering with AMD, Lenovo, Supermicro and five other technology companies. The focus is on high-speed optical connections capable of handling the enormous data flows inside modern AI clusters. This is not a research sideshow — it builds directly on the modular optical networking approach Nokia showcased at the OFC 2026 conference, where it unveiled 3.2T coherent-lite and 2.4T coherent-pluggable modules. Those components are exactly what next-generation data centers need to keep bandwidth bottlenecks from throttling AI workloads.

The most dramatic catalyst, however, came from an unlikely source. In October 2025, Nvidia acquired Nokia shares worth $1 billion, instantly turning the Finnish company into the market's favored European AI infrastructure play. The thesis has since been validated by the numbers: Nokia's first-quarter 2026 revenue from AI and cloud customers jumped 49% from a year earlier. That segment still represents only about 8% of total sales, but it is driving a wholesale revaluation of the entire enterprise. The broader market backdrop is helping — the STOXX Europe Semiconductors Index has gained 84% year to date, and analysts estimate the global AI infrastructure market could grow to $3 trillion to $4 trillion annually by 2030.

Nokia is also weaving itself into defense networks. In early May, Nokia Federal Solutions teamed up with Lockheed Martin to unveil a modular 5G solution for U.S. and allied military forces. The system integrates Nokia's technology into the military C5ISR framework, building on a cooperation agreement struck in 2025. On the civilian side, the company plans to invest up to €1 billion this year in fiber optic networks to meet rising demand for high-capacity fixed infrastructure.

The financial results provide a solid foundation for the narrative. Nokia posted earnings per share of €0.05 in the first quarter on revenue of €4.5 billion, up 4% year over year. Management has guided for sequential revenue growth of 5% to 9% in the second quarter and set a full-year operating profit target of €2.0 billion to €2.5 billion. The quarterly dividend stands at $0.04682 per share.

Analysts are scrambling to catch up. Argus upgraded the stock to Buy with a $15 target, while CFRA also went to Buy and set the bar at $16. Bank of America and Nordea have raised their assessments as well, and Goldman Sachs moved its rating from Sell to Neutral. The consensus on MarketBeat is now a "Moderate Buy," built on 12 buy recommendations, four neutral calls and two sells. Even so, the average analyst price target of $9.71 sits well below the current trading level — a sign that many on the Street have not yet fully priced in the rally.

Short sellers have taken the hint. By the end of April, short interest had fallen 2.3% to roughly 66.7 million shares, or about 1.16% of the float. The retreat is understandable: betting against a stock that has more than tripled in nine months is a losing game. The next major test comes with the second-quarter earnings report, which will show whether Nokia can deliver the sequential growth it has promised. If it does, the analysts still playing catch-up may finally have to raise their sights.