Vulcan Energy's Oversold Rally Gains Traction After Lionheart Locks Down €2.2 Billion Financing

Vulcan Energy's €2.2B Lionheart lithium project achieves financial close, lifting uncertainty. Stock jumps 4.87% but rally also driven by oversold RSI. First production targeted for 2028.

The uncertainty that has weighed on Vulcan Energy for months has been lifted. The developer of Europe's largest lithium project announced on 28 May that all conditions for the financial close of its €2.2 billion Lionheart project are satisfied, unlocking the remaining funds from a consortium of 13 lenders — including European development banks and commercial lenders. Shares in Frankfurt jumped 4.87% to €2.37 on Friday, extending the weekly gain to roughly 9%, on volume of around five million shares, well above recent averages.

The rally, however, is as much a function of technical dynamics as it is of the financing breakthrough. The relative strength index (RSI, 14-day) had sunk to 4.4 points before the news, flagging extreme oversold conditions — a signal that often precedes sharp reversals. The stock is now trading decisively above its 50-day moving average of €2.16, but remains 9% below the 200-day line at €2.60. With the 52-week high of €3.98 still 40% away, the longer-term trend has yet to flip bullish.

Lionheart targets 24,000 tonnes of lithium hydroxide monohydrate annually in its first phase — enough to supply roughly 500,000 EV batteries — alongside 275 GWh of renewable electricity and 560 GWh of heat per year over a projected 30-year life. The integrated model extracts lithium from geothermal brine in the Upper Rhine Graben straddling Germany and France, while also feeding clean power and heat into local grids. Construction is proceeding on multiple fronts: upstream drilling near Landau for production wells, and downstream chemical processing at Industriepark Höchst near Frankfurt to convert brine into battery-grade lithium hydroxide.

Felicity Gooding, Vulcan's chief financial officer, described the financial close at the AGM as a "key milestone" that removes the biggest hurdle to the project. But the company has been clear that drawing down the remaining funds is conditional on meeting specific milestones — construction progress, cost adherence and capital expenditure alignment. With €2.2 billion now committed along a carefully staged drawdown schedule, investors are shifting their focus from financing risk to execution risk.

First lithium production remains on track for 2028. In the second half of this year, management has defined a series of engineering targets, expansion of pipeline and power grid connections linking the facilities, and continued site preparation. The talking phase is over — the measure of success is now cubic metres of concrete and metres of borehole, not press releases.