SGL Carbon’s Strategic Downsizing Continues Amid Market Headwinds

SGL Carbon is pursuing a strategy of deliberate contraction to restore its financial health. The company’s latest annual report reveals a significant revenue decline, yet aggressive restructuring within its carbon fiber operations has helped stabilize profitability. Market reaction to the cautious 2026 outlook, however, underscores persistent investor skepticism.

Financial Performance and Restructuring Drive

For the 2025 fiscal year, SGL Carbon reported a 17.2% drop in revenue to €850.2 million. This slump was primarily driven by weak demand from two key customer industries: semiconductors and automotive. Despite the top-line pressure, management succeeded in containing the net loss, which came in at €79.2 million. A pivotal factor was the overhaul of the Carbon Fibers unit, where the company systematically exited unprofitable activities. This move stabilized the adjusted EBITDA margin at 15.9%.

Cautious Guidance for the Coming Year

The outlook for the current business year remains subdued. Management anticipates a further revenue contraction to a range of €720 million to €770 million. This forecast reflects two main factors: a continued absence of recovery signals in core markets and a strategic decision to forgo loss-making volume in the carbon fiber segment. Adjusted EBITDA is projected to settle between €110 million and €130 million, down from the previous year’s figure of €135 million.

Should investors sell immediately? Or is it worth buying Carbon?

Investor disappointment with these results and projections was immediate. Shares closed Friday’s session at €3.23, marking a decline of approximately 20% over the past 30 trading days. From a technical analysis perspective, the stock appears oversold. Its Relative Strength Index (RSI) reading of 22.5 often signals a potential for a near-term bottom.

Long-Term Vision and Strategic Pivot

Despite near-term challenges, the leadership team reaffirmed its commitment to the “SGL Growth 2030” strategy. The long-term goal remains to surpass the €1 billion revenue threshold by the end of the decade. To achieve this, SGL Carbon is shifting its strategic focus toward more defensive sectors, including nuclear energy, defense, and aerospace.

This realignment is designed to reduce the company’s historical dependence on cyclical industries. A strengthened balance sheet, with net financial debt reduced to around €99 million, provides the necessary financial flexibility to execute this transformation. The success of this pivot will be measured in the coming quarters by the order intake from these new target markets, which must offset the persistent softness in the semiconductor industry.