EFN assesses that the market may have overextended itself regarding AI-related stocks, including the telecommunications equipment provider Nokia.

The share price has nearly tripled over the past year, driven by the acquisition of Infinera, a partnership with Nvidia, and surging AI-related demand. Meanwhile, revenues grew by only 3 percent during 2025. EFN notes that while customers within cloud services and AI showed strong growth, sales within fixed networks declined.

According to the publication, the valuation appears high, and further margin expansion could prove difficult if revenue growth fails to gain momentum.