ITM Power: From Green Energy to Defence Contractor as Stock Doubles

ITM Power hits new 52-week high after partnering with Rheinmetall for NATO synthetic fuel production and securing £86.5M UK government backing.

The transformation of ITM Power is accelerating at a pace that has left both its own financial forecasts and Wall Street estimates trailing in the dust. The Sheffield-based electrolyser manufacturer closed Friday at 156.59 pence, marking a 9.8 percent single-day gain and yet another 52-week high, as investors digested a strategic pivot that marries clean hydrogen technology with NATO’s military fuel requirements.

Trading volumes told the story of shifting sentiment: 6.84 million shares changed hands, a 46 percent premium over the recent daily average of roughly 4.7 million. The market capitalisation has swelled to nearly £964 million, more than double the level implied by the average analyst price target of 95 pence — a gap that underscores how far the equity story has moved beyond conventional valuation models.

The Rheinmetall Connection

The most dramatic catalyst emerged from an unexpected direction. ITM Power has entered a cooperation agreement with German defence giant Rheinmetall to develop the “Giga PtX” project, a network of decentralised production facilities across Europe designed to manufacture synthetic fuels for NATO forces. Each plant is expected to reach a capacity of up to 50 megawatts, capable of producing thousands of tonnes of e-fuel annually.

This pivot into defence contracting marks a fundamental repositioning of the company’s identity. Where ITM Power was once viewed exclusively through the lens of civilian energy storage and green hydrogen, it now occupies the intersection of two politically charged sectors: clean technology and European rearmament. The strategic shift has propelled the stock well beyond its long-term moving averages — the 50-day average sits at 73.16 pence and the 200-day at 71.66 pence, meaning the current price has more than doubled both benchmarks.

State Backing Reshapes the Balance Sheet

Alongside the defence deal, a significant injection of public funds has transformed ITM Power’s financial trajectory. On 9 April 2026, the company secured a £86.5 million package from UK government sources: a £40 million equity investment from Great British Energy and a £46.5 million grant. The funds are earmarked for a new automated production line dedicated to the Chronos electrolyser platform, with commercial operations expected by 2028.

The cash infusion has prompted a sharp upward revision to management’s year-end cash guidance, now forecast at £210 million to £215 million, up from the previous range of £170 million to £175 million. Zeus Capital analysts have responded by lifting their revenue forecast for the financial year ending 30 April 2026 to over £40 million, while the company itself now expects sales of £40 million to £43 million, compared with an earlier estimate of £35 million to £40 million.

The improvement reflects better project execution and a shift to the percentage-of-completion accounting method, which allows earlier recognition of revenue. The EBITDA loss is projected to narrow to between £27 million and £29 million, roughly £4 million less than the prior year. The net margin remains deeply negative at minus 108 percent, but the expanded cash buffer — now estimated at roughly £198 million — provides operational runway while the business scales.

Backlog Quality Improves

Beneath the headline numbers, the composition of ITM Power’s order book is shifting in a positive direction. The fully contracted backlog stands at £152 million, but more telling is the quality metric: profitable contracts now account for 71 percent of the total, up from 60 percent in April 2025. This signals that the legacy contracts signed during the company’s early, loss-making phase are gradually being worked through and replaced with better-priced business.

The remaining challenge is the disconnect between market pricing and institutional analysis. The consensus analyst target of 95 pence — or 98.64 pence according to some Wall Street estimates — looks increasingly academic given the stock’s current level. Whether sell-side analysts revise their models upward in the coming weeks could determine the next phase of price discovery. For now, the market is pricing a narrative that combines state-backed industrial policy, defence spending tailwinds, and improving operational discipline — a combination that no single analyst anticipated at the start of this rally.