Morgan Stanley maintains Overweight on Siemens Energy AG, with near-term pressure from AI sentiment and supply-demand concerns

Overview

This report focuses on Siemens Energy AG's position in the gas turbine and data center power cycle. Morgan Stanley believes the share price has fallen 17% from recent highs, mainly due to a pullback in AI-related stocks, concerns about oversupply around 2030, expectations that orders will peak after 2026, and a lack of company-specific catalysts before November. Even so, the report maintains an Overweight rating, believing the company has high earnings visibility through 2030, and that new 2030 targets could drive mid-single-digit consensus upgrades.

Core views

The core views are: first, 2030 supply of gas turbines and data center prime power has been raised to 135GW, making concerns about post-2030 margins and exit valuation multiples realistic; second, ENR's near-term share price may remain mainly driven by AI sentiment and stay range-bound, but there is already clear valuation support around €138; third, the company has high visibility on orders and pricing through 2030, with limited near-term risk to Gas Services margins; fourth, compared with Wartsila, the report prefers ENR because its valuation is relatively more attractive and it could still benefit from catalysts tied to the 2030 targets.

Analysis framework

The report combines industry supply-demand modeling, order-cycle judgment, behind-the-meter power demand from data centers, segment margin scenarios, and relative valuation analysis. For valuation, it averages two methods: a 2028 SOTP peer-multiple approach and DCF, and compares the company horizontally with peers such as GE Vernova, Mitsubishi, Hitachi, and Wartsila.

Methodology notes

• industry supply and demandMorgan Stanley gas turbine and power solutions supply model

  Combined estimation of supply from conventional gas turbines, engines, fuel cells, and other solutions usable for data center prime power.

  The model raises total 2030 supply to 135GW and distinguishes between 97GW of conventional gas turbines and alternative power solutions to assess potential oversupply and margin pressure in the 2030s.

• Valuation methodsSOTP

  Sum-of-the-parts valuation.

  Based on 2028 forecasts, the report benchmarks Gas Services, Grid Technologies, and Transformation of Industries against peers such as GE Vernova, Mitsubishi, and Hitachi, using an average 2028 EV/EBIT multiple of about 19.3x.

• Valuation methodsDCF

  Discounted cash flow valuation.

  The DCF assumes a WACC of 7.8% and a terminal growth rate of 2%, and is averaged with the SOTP method to derive the target price.

• data basisModelWare / Refinitiv Estimates / GAAP

  Research estimate and consensus data basis.

  The report states that metrics are mainly based on the Morgan Stanley ModelWare framework, consensus data comes from Refinitiv Estimates, and some metrics use GAAP or near-GAAP standards.

Asset mapping & comparison

Structured mapping from thesis to named assets (strengths, weaknesses, peers, risks).

• Siemens Energy AG (ENR1N.DE)

  Core covered name; Overweight maintained.

  Strengths

  High visibility on orders and deliveries, essentially booked through 2029; new order prices may still rise over the next 6-12 months; valuation is more attractive than GE Vernova and Wartsila.

  Weaknesses

  The share price is under near-term pressure from a pullback in AI-related stocks, a lack of catalysts, and supply-demand concerns after 2030.

  Comparison

  The report prefers ENR over Wartsila; ENR trades at 12.5x 2028e EV/EBITA, below Wartsila's 15.5x and GE Vernova's 21x.

  Risks

  Oversupply in the 2030s, normalization of Gas Services margins, peaking orders, fading AI sentiment, and project execution risk.

• Wartsila Oyj Abp (WRT1V.HE)

  Peer comparison name; relatively less preferred in the report.

  Strengths

  Higher adoption of data center energy solutions could increase its market share in the energy business.

  Weaknesses

  Valuation is higher than ENR, and oversupply in the energy market could bring pricing pressure.

  Comparison

  Wartsila trades at 15.5x 2028e EV/EBITA, above ENR's 12.5x; the report explicitly states a preference for ENR in this area.

  Risks

  Pricing pressure from excess capacity in the energy market, as well as execution risk on a large order backlog.

• GE Vernova (GEV)

  Valuation and market share benchmark company.

  Strengths

  Remains a major competitor in gas turbines and data center customer commitments.

  Weaknesses

  Valuation is significantly higher than ENR.

  Comparison

  GEV trades at about 21x 2028e EV/EBITA, while ENR trades at about a 43% discount to GEV.

  Risks

  If industry orders decline after 2026, highly valued peers may face re-rating pressure.

Key data

• Target price€200Morgan Stanley keeps the target price unchanged.
• Near-term valuation support levelabout €138/shareCorresponds to 10x 2030e P/E, about 7% 2028e FCF yield, and implies a long-term group EBITA margin of 14%.
• 2030 total supply forecast135GWHigher than the 116GW forecast in the January 2026 report.
• 2030 conventional gas turbine supply97GWThe three major players, GEV, ENR, and MHI, still account for about 74% of conventional gas turbine supply.
• 2025 gas turbine orders100GWThe second-highest annual order level since 2000.
• 2026 estimated gas turbine ordersabout 117GWBased on the annualized 1Q26 level.
• 2025-26 data center-related ordersabout 43GW, about 20%Refers to the share of behind-the-meter data center orders in cumulative gas turbine orders over the two years.
• ENR data center customer commitments24GW, 28%GEV disclosed 20GW, 20%.
• Siemens Energy 1Q26 market share37%GE Vernova was 32%, non-Big-3 was 23%, Doosan was 13%, and Mitsubishi was 9%.
• 2030e EPS€13.5The report believes the market's choice of a 10x-20x 2030e P/E multiple depends on its view of the sustainability of growth after 2030.
• 2028e EV/EBITA12.5xRoughly back to the capital goods sector level; Wartsila is 15.5x and GEV is 21x.
• Discount vs. GE Vernova-43%The discount range over the past 12 months was 25%-50%.
• 2030e group EBITA margin20.6%The €138/share scenario implies a long-term margin of about 14%.
• 2035 Gas Services margin scenariobase case 21.5%, bear case 16.5%The report believes a 25% Gas Services margin in 2030 is unlikely to be sustained through the next decade.

Impact & implications

The investment implication for ENR is positive but with greater emphasis on timing: in the near term, the lack of catalysts and AI theme sentiment may keep the stock range-bound; in the medium term, if the new 2030 targets in November drive mid-single-digit consensus upgrades, the stock could still move toward the €200 target price; in the long term, the key issue is not order visibility before 2030, but whether post-2030 oversupply leads to normalization in pricing and Gas Services margins.

Risks

• Combined supply of gas turbines, engines, and fuel cells may rise to 135GW around 2030, potentially pushing the market toward oversupply in the 2030s.
• After around 117GW of orders in 2026, gas turbine industry orders may decline, reducing future upside surprise potential.
• Behind-the-meter data center orders may already have been pulled forward, while subsequent construction could be constrained by labor, permitting, and space limitations.
• Power infrastructure investment in the Middle East may be delayed due to geopolitical factors and crowding out from defense spending.
• If 2030 EPS is viewed by the market as peak earnings, the valuation multiple applied to ENR could be significantly lower than in a continued-growth scenario.
• A 25% Gas Services margin in 2030 may be difficult to sustain over the long term, with scenarios of falling back to 21.5% or even 16.5% by 2035.
• The share price may continue to be dragged by an AI theme pullback in the near term rather than being driven by company fundamentals.
• Project execution risk, especially for large power generation projects and SGRE-related projects.
• If the shift from coal to gas is slower than expected, or if there is a faster shift toward renewable energy, gas turbine demand may come under pressure.

What to watch

• 3Q26 results on August 5, 2026.
• FY26 results and new 2030 targets on November 11, 2026.
• Whether the new 2030 targets bring mid-single-digit consensus upgrades to EBITA and EPS.
• Gas turbine delivery cycles, slot reservation transactions, customer order delays, and the pace of utility orders.
• Whether behind-the-meter data center orders actually convert into construction and delivery.
• Whether Middle East power infrastructure orders are delayed due to geopolitics or changes in capital expenditure priorities.
• Whether AI-related stock sentiment continues to influence ENR's near-term trading range.