Siemens Energy’s Grid Business Surges 41% as AWS Pact Locks In, Yet Wind Unit Turnaround Holds the Key to €8 Billion Free Cash Flow Promise

Siemens Energy reports record €17.75B orders, raises full-year guidance, expands AWS cloud partnership, but wind turbine division remains a key risk. Dividend resumption and €6B buyback announced.

Siemens Energy enters its full half-year report on 12 May with a formidable tailwind — and a nagging headwind. Record orders and a fresh cloud partnership underscore the strength of the grid franchise, but the beleaguered wind turbine division remains the single biggest variable in the company’s upgraded outlook.

The preliminary second-quarter numbers already set a high bar. Order intake jumped 29.5% to €17.75 billion, handily beating the €15.6 billion consensus. Grid Technologies led the charge with a 41% year-on-year surge, reflecting what the market had hoped for but not fully anticipated. Net profit came in at €835 million, up from €501 million a year earlier.

Underpinning that momentum is a newly expanded collaboration with Amazon Web Services. AWS will now serve as Siemens Energy’s strategic cloud provider, while Siemens Energy supplies turnkey substation solutions for Amazon’s data centres. The partnership, built on an existing IoT platform hosted on AWS infrastructure, also opens the door to gigawatt-scale power generation and microgrid offerings. On the digital side, Siemens Energy plans to use Amazon Bedrock and SageMaker to automate manufacturing, supply chains and plant operations.

A longer-term bet on network expansion is taking shape through capital spending. Siemens Energy intends to invest roughly €2 billion by 2028 in its global transformer and switchgear plants, targeting higher capacity in a market where electricity grids are fast becoming the bottleneck for the energy transition. Demand drivers include AI data centres, industrial electrification and grid build-out in emerging economies. Over the next investment cycle, capital expenditure on property, plant, equipment and R&D is slated to rise by a fifth.

The company has accordingly raised its full-year guidance. Comparable revenue growth is now seen at 14% to 16%, up from the earlier 11% to 13% forecast. The operating margin is expected to land between 10% and 12%. By 2028, the margin before special items should reach a corridor of 14% to 16%, backed by expanding grid technology profits and steady contributions from Gas Services. Management also targets free cash flow before taxes of roughly €8 billion this year.

At the same time, a deeper transformation is underway at Siemens Gamesa. The wind-turbine unit trimmed its quarterly loss to €46 million, a clear improvement, but management warns that the first half as a whole will still be in the red. A strong offshore recovery in the second half is explicitly required to support the upgraded full-year forecast. Onshore production is being streamlined: by 2026, Gamesa will consolidate its manufacturing to just four sites.

Capital returns underscore the board’s confidence. A dividend resumption has been flagged, and the share buyback programme — capable of reaching €6 billion in total by end 2028 — is already in motion. The first tranche of up to €2 billion runs until September 2026. In the first week of May alone, Siemens Energy bought back roughly 635,000 of its own shares, bringing the cumulative repurchase volume to over 10.8 million shares since the programme began.

Yet the ownership structure has shifted notably. According to a mandatory disclosure on 2 April, Siemens AG now holds only 5.54% of the voting rights, a further sign of the parent’s gradual retreat.

The stock closed on Friday at €178.10, gaining 45% since the start of the year and sitting about 5% below its April peak of €188. With a relative strength index hovering near 50, the shares are neither overbought nor oversold on a technical basis. But the valuation is demanding — a price-to-earnings ratio above 86 leaves little room for execution missteps.

That gulf shows up most starkly in analyst opinions. Bank of America’s Alexander Jones raised his price target to €250, citing better cash-flow prospects and the potential for faster buybacks. At the other extreme, MWB Research’s Leon Mühlenbruch argues that the optimism surrounding the energy-technology cycle is already baked into the price and sets a target of just €100.

Everything hinges on 12 May. The half-year report needs to deliver concrete detail on margins, cash generation and, above all, Gamesa’s trajectory. Guidance on the first buyback tranche could sharpen the capital-return debate, but the wind division’s path to an operational break-even by the end of 2026 remains the ultimate test of credibility.