Siemens Energy's Order Book Extends Through the Decade

Siemens Energy's gas turbine business is sold out for years, driving record profits and a €146B backlog, but analyst valuations diverge sharply amid supply chain and geopolitical risks.

As Siemens Energy approaches its Q2 2026 report date on May 12th, the company is navigating a landscape defined by unprecedented demand and persistent challenges. While its gas turbine business is sold out for years, a sharp divergence in analyst valuations and ongoing supply chain pressures create a complex picture for investors.

Record Backlog Amid Supply Constraints

The company's recent pre-close call ahead of its second-quarter results revealed a production schedule stretched to its limits. Manufacturing capacity for gas turbines is fully committed through the 2028 fiscal year. Bookings for 2029 are already being secured, with preliminary reservations in place for 2030. This represents a significant turnaround for a firm that, just a few years prior, was grappling with multibillion-euro losses in its wind power division.

The primary constraint is no longer customer interest but the global supply chain's ability to deliver critical components like turbine blades. Management cautioned, however, that the exceptional order intake seen in Q1 should not be extrapolated linearly for the full year.

The strength of the current operational performance is underscored by Q1 2026 figures. Net profit nearly tripled, with 102 gas turbines booked in that single quarter—compared to 194 units for the entire prior year. Notably, a quarter of all new orders in the gas turbine segment originated from AI data center projects. The company's total order backlog surged to a new record of €146 billion.

For the full 2026 fiscal year, Siemens Energy forecasts revenue growth of 11-13% and a net profit between €3 and €4 billion. Medium-term targets have been raised, with the company aiming for an adjusted operating margin of 14-16% by 2028.

Geopolitical Risks and a Split Analyst View

Market experts are deeply divided on the equity's fair value. JPMorgan maintains a price target of €200, anticipating a strong quarterly report. RBC Capital Markets sees potential for the shares to reach €185, which would mark a new all-time high. In contrast, Bernstein analysts see limited upside beyond €150, while DZ Bank—which recently upgraded its rating to "Hold"—places fair value at €128, approximately 16% below recent trading levels.

Morgan Stanley highlights a specific geopolitical risk, affirming an "Overweight" rating with a €166 target but advising short-term caution. The Middle East accounted for roughly 35% of the gas turbine order volume in 2025. Siemens Energy's total exposure across the Middle East and Africa region is €9 billion, representing 15% of its overall business. Restricted access to installation sites could dampen service revenue and delay deliveries.

Shifting Ownership Landscape

A notable evolution in shareholder structure is underway concurrently. Siemens AG significantly reduced its stake via settled derivatives transactions, cutting its holding from nearly 15% down to 5.54%. This continues a steady divestment that began with a stake exceeding 35% at the time of the spin-off. Separately, BlackRock adjusted its position slightly to 7.77% just before Easter.

The upcoming Q2 report on May 12th is expected to bring clarity on two critical metrics for investors: the margin progression within the Gamesa wind division and the level of free cash flow generated. These factors will be pivotal in assessing whether the current wide range of valuation expectations—spanning up to €72 between the most bullish and bearish analysts—is built on a sustainable foundation.