Siemens Energy Soars 7.25% as Grid-Tech Upgrade and €6B Buyback Cement Turnaround

Broker upgrade and sharp revenue forecast raise drive Siemens Energy stock higher; grid technology orders surge on AI data center demand.

The market finally appears to be pricing in what Siemens Energy has been delivering for quarters: a structural shift in electricity demand that is filling order books and transforming earnings power. On Thursday, the stock jumped 7.25% to €147.90 after a broker upgrade and a dramatic improvement in grid-technology growth forecasts combined to pull buyers off the sidelines.

Bankhaus Metzler provided the immediate catalyst. Analyst Nikolas Demeter described the current share price as an “outstanding entry opportunity” and reaffirmed a buy rating with a €205 price target. The stock had been trading near recent lows, still 24% below its 52-week high of €195.54, and the endorsement was enough to trigger a sharp reversal.

It is a remarkable turnaround for a company that just a few years ago needed state-backed guarantees to stay afloat. Now, Siemens Energy is buying back its own shares at an accelerating pace — a powerful vote of confidence from management. The group has allocated up to €6 billion for repurchases through 2028, free cash flow before tax is expected to hit around €8 billion this year, and the first €2 billion tranche is nearly complete. Since March 2026, 11.6 million shares have been acquired at an average price of €157.10, with 237,000 additional shares scooped up in the first week of June alone.

The bull case rests on hard operational data. Grid Technologies, the division that supplies transformers, switchgear and high-voltage direct-current transmission, now expects revenue growth of 25 to 27 percent this year, up sharply from its prior target of 19 to 21 percent. The margin before special items for the unit was raised to 18 to 20 percent, from 16 to 18 percent. CEO Christian Bruch attributed the strength to sustained market dynamics: “Our strong market momentum continues despite geopolitical uncertainties. Our raised guidance reflects our confidence that these developments will persist.”

That momentum is visible across the group. Siemens Energy raised its full-year 2026 revenue growth forecast to 14–16% (from 11–13%) and now expects an adjusted margin of 10–12%. Net income is projected at around €4 billion. The order book supports these projections: second-quarter order intake reached €17.7 billion, producing a book-to-bill ratio of 1.72, and the total backlog stands at a record €154 billion. Gas turbine commitments have already reached 87 GW, with the company on track to hit 90 to 100 GW by year-end.

Roughly a quarter of Grid Technologies’ orders in the first quarter came from data centres, highlighting how the artificial-intelligence boom is driving not just chip demand but also the infrastructure to power and stabilise those facilities. Siemens Energy is positioning itself as a system provider for intelligent energy networks rather than a mere supplier of hardware.

Yet the investment story is not without a weak link. Siemens Gamesa, the wind power subsidiary, is expected to grow revenue only 3 to 5 percent in 2026 and barely break even on margins. The division remains the single biggest risk, capable of overshadowing the strong results from grid and gas turbine segments if it fails to deliver. The company’s full-year guidance is conditional on Gamesa reaching the breakeven point.

On the technical side, analysts see a fair value of €186.30 on average, implying further upside from current levels. But the stock still trades below its 50-day moving average of €168.48. A breakout above that resistance would confirm the turnaround pattern that Thursday’s rally began. For now, the question is no longer whether the demand exists — it is whether Siemens Energy can deliver fast enough to keep the momentum intact.