Siemens Energy’s Activist Ultimatum: €10 Billion Payout Hinges on Gamesa’s Second-Half Turnaround

Activist investor Ananym Capital demands Gamesa spin-off; grid division drives record orders and raised guidance, but wind profitability is key to full-year outlook.

The clock is ticking on Siemens Energy’s wind-turbine albatross. While the group’s grid division is hoovering up record orders, a US hedge fund is demanding the breakup of the entire conglomerate — and management has made the profitability of Siemens Gamesa a non-negotiable condition for its own full-year guidance.

The Hedge Fund Piling On

Ananym Capital, an activist investor, has gone public with a demand for a strategic review of the wind power unit. Co-founder Charlie Penner argues that a full spin-off could unlock a return of 40 to 60 percent for shareholders. The letter landed just weeks before the company’s half-year report, ratcheting up pressure on a board that has so far insisted on keeping the structure intact.

The timing is no accident. Siemens Energy is scheduled to publish its complete half-year results on May 12, 2026. If Gamesa misses its internal breakeven target, the spin-off camp will gain serious momentum.

Gamesa’s Narrowing Loss — But No All-Clear Yet

There is progress, but it is fragile. In the second quarter, Gamesa’s operating loss shrank to €44 million from €249 million a year earlier — a sharp improvement that still leaves the division in the red. The first half as a whole is expected to remain loss-making. Management is banking on a strong recovery in offshore wind during the second half to finally push the unit to breakeven.

That breakeven is not just an aspiration. The executive board has explicitly made it a condition for confirming the full-year outlook. If Gamesa stumbles, the entire corporate forecast could be revised downward — regardless of how well the rest of the business performs.

Grid Technologies: The Engine That Keeps Delivering

While the wind division struggles, the grid business is firing on all cylinders. The global build-out of power infrastructure drove a 41 percent jump in orders for Grid Technologies in the second quarter. Group-wide order intake hit roughly €17 billion.

The division now expects revenue growth of 25 to 27 percent and an adjusted margin of 18 to 20 percent. Potential headwinds from US trade tariffs are seen as manageable — the company operates 28 production sites in the United States, limiting the exposure to a low triple-digit million euro figure.

A Hefty Payout and a Raised Outlook

Buoyed by the grid business, management has lifted its full-year targets. Siemens Energy now forecasts comparable revenue growth of 14 to 16 percent, up from 11 to 13 percent, and an operating margin of 10 to 12 percent. Net income is expected to land at around €4 billion, with pre-tax free cash flow of roughly €8 billion.

Second-quarter net profit came in at €835 million, compared with €501 million in the same period last year.

The company is also rewarding shareholders handsomely. A buyback program of up to €6 billion will run through the end of fiscal 2028, and investors will receive a dividend of €0.70 per share — the first payout in four years. In total, Siemens Energy plans to return around €10 billion to shareholders via dividends and buybacks over the next two years.

Analyst Divergence and a Doubled Stock

The market has largely shrugged off the skeptics. The shares trade at roughly €185, having more than doubled over the past twelve months — a gain of over 154 percent. Since the start of the year, the stock is up more than 51 percent and is hovering near its 52-week high.

Analyst opinions are sharply divided. JPMorgan maintains an “Overweight” rating with a €200 price target. Deutsche Bank, Goldman Sachs, Jefferies and Berenberg are broadly bullish, with targets as high as €195. On the other side, Mwb Research rates the stock a “Sell” with a €100 target, arguing that all the good news is already priced in. Barclays shares that caution, and the lowest price target on the street stands at just €89.

What May 12 Will Reveal

The half-year report on May 12 will be the next major inflection point. Investors will scrutinize Gamesa’s margins, the free cash flow trajectory, and whether the offshore recovery is actually gaining traction. If the numbers disappoint, Ananym Capital’s call for a spin-off will no longer be a fringe demand — it could become the central question hanging over the stock.