Siemens Energy: The AI Boom Fills Order Books, But Profit Quality Questions Creep In

Siemens Energy shares fell 4.7% as profit-taking offset record orders and an accelerated buyback, with gas margin weakness tempering enthusiasm despite AI-driven demand.

Siemens Energy shares slipped nearly 4.7% on Friday even as the German industrial group reported a record order intake and accelerated its share buyback programme — a classic case of profit-taking after a staggering rally that had already lifted the stock by 38% since January and more than doubled over the past twelve months.

The stock settled at €169.70, pulling back from a record high reached in April. The decline was largely attributed to disappointment in the conventional gas business, where margins fell short of expectations. After such a powerful run, even modest doubts over earnings quality were enough to trigger a wave of selling.

AI Drives an Unprecedented Inflow of New Business

The technology driving the pullback is itself a product of the same boom that has fuelled the share price. Orders soared 30% in the fiscal second quarter to €17.7 billion, a record, with revenue climbing 9%. The biggest catalyst is the relentless expansion of data centres to support artificial intelligence applications.

Chief among the beneficiaries is Siemens Energy’s gas turbine division. One in every four turbines now sold ends up powering a data centre. The group’s management sees this not as a temporary cyclical spike but as a structural shift, given that AI workloads require reliable, baseload power — a strength of Siemens Energy’s product suite.

The grid technologies business is also riding the wave. More renewable generation, higher data centre loads and cross-border power trading are all forcing network operators to invest heavily, and Siemens Energy sits at the heart of that infrastructure bottleneck.

Gamesa’s Losses Shrink, But the Turnaround Is Not Complete

The biggest drag on the company’s earnings in recent years has been its wind turbine subsidiary Siemens Gamesa. The latest quarter offered a ray of hope: the operating loss narrowed to €44 million from €249 million in the same period a year earlier.

While the unit is not yet profitable, management reiterated its target of reaching break-even by the end of the current fiscal year. Several analysts have recently raised their price targets toward the €200 mark, betting that a stabilised Gamesa combined with strong growth in grids and turbines will significantly improve the group’s earnings profile.

Cash Flow Improves, Buyback Accelerated

The improved cash generation provided the basis for a faster buyback. Pre-tax free cash flow jumped 42% in the quarter, giving the company financial headroom. As a result, Siemens Energy now plans to repurchase up to €3 billion of its own shares in fiscal 2026, compared with the €2 billion originally earmarked. The overall buyback programme remains capped at €6 billion.

Shareholders are also set to receive a dividend of €0.70 per share, already approved.

Margin Weakness Tempers the Enthusiasm

Yet the market’s reaction on Friday shows where sentiment remains vulnerable. Despite the record order book and the accelerated capital returns, the gas business suffered from thinner margins than analysts had anticipated. That, combined with the stock’s elevated valuation after its 124% surge over the past year, prompted traders to cash in gains.

The pullback does not invalidate the broader investment story — Siemens Energy still commands a multi-year growth trajectory tied to AI and energy transition. But the focus is now shifting from top-line momentum to the quality of earnings. The company will next update the market with third-quarter results in August, and investors will be watching closely whether Gamesa can maintain its improvement and whether gas margins can stabilise. Until then, the stock may trade in a consolidation phase just below its all-time highs.