Nexans Stock Jumps on JPMorgan Upgrade, Raised Guidance

Shares of French cable manufacturer Nexans (NEXS) climbed 3.4% to €137.4 after JPMorgan upgraded the stock to Overweight from Neutral. The bank's analysts also increased their price target on the company to €183 from a previous €160.

Analyst Upgrade Drives Rally

In a note released before the market open in Paris, JPMorgan attributed the upgrade to Nexans' successful portfolio transformation into a focused electrification business. Analysts at the bank highlighted the company's strong potential for earnings growth at what they consider a reasonable valuation.

The firm expects investor confidence to grow in Nexans' ability to achieve its medium-term financial targets. The upgrade follows a strong earnings report from the company in the prior week, which has bolstered the case for continued appreciation in its share price.

Strong Results and Outlook

The positive analyst action was directly linked to Nexans' first-half 2026 results. The company recently reported strong performance and raised its full-year guidance, signaling confidence in its operational momentum.

Key figures from the company's recent update include:

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• Second-quarter revenue of approximately €1.75 billion, which was about 5% above analyst consensus.
• Raised full-year 2026 adjusted EBITDA guidance to a new range of €770–€840 million.
• Improved targets for free cash flow generation.

JPMorgan noted that Nexans is well-positioned to meet its 2028 medium-term objective of achieving an adjusted EBITDA of €1.15 billion. The bank also suggested that strategic bolt-on acquisitions, such as the recent purchase of Republic Wire in the U.S., would further support this outlook.

Market Context

Nexans stood out in its sector, as there were no significant competing headlines from peers like Prysmian or Legrand. The rally was fueled by a powerful combination of the high-profile institutional upgrade, the company's freshly raised guidance, and its clear strategic focus on electrification.

With the stock still trading below its 52-week high of €169, the move reflects renewed investor conviction that the market had previously underpriced the company's earnings potential heading into the second half of the year.