Haffner Energy Stock Soars 12.5% Following California Order
The small company from Vitry-le-François is experiencing a spectacular rebound this Wednesday, in a context of declining European markets. The stock is benefiting from the echo of the California reservation announced the previous day, which is part of a sequence of accumulated commercial and technical developments since the end of August.
A 12.5% Rally Extending Underlying Bullish Momentum Over Three Months
Haffner Energy gains 12.5% to €0.585 mid-morning, against a CAC 40 declining 0.36% and an SBF 120 down 0.37%. This movement takes place in a tense geopolitical context: Iran launched military strikes on September 2, 2026 against American facilities in the Middle East, causing Brent to surge 5.43% to $95.40/barrel. For a company positioned in biomass-based alternative energy solutions, tension on hydrocarbon prices mechanically reinforces clients' interest in substitute solutions.
Today's rebound follows the reservation by OroCarbo of 12 Synoca units, representing up to €30 million in potential revenue. This reservation covers 12% of the CORE100 program, the deployment plan for the first 100 standardized C-iC units. It adds to the energy offering for biomass-based data centers launched on August 28, 2026, which had already pushed the stock up more than 18%, and to the validation of H6 syngas production certified in early August. Over three months, the stock shows a gain of 78.9%, and 134% over one year.
Technical Configuration Above All Moving Averages, RSI Neutral at 51
The price at €0.585 is trading above its three moving averages, with particularly marked gaps: the 50-day MA at €0.38 is exceeded by nearly 54%, the 200-day MA at €0.17 by more than 244%. The 20-day MA at €0.58 is very closely approached (+0.86%), making it the closest threshold to monitor in case of reversal. The RSI at 51 remains neutral, without overbought configuration despite the scale of the quarterly rally, which leaves room before any potential oscillator tension.
The next identified graphic resistance is located at €0.78, representing a gap of nearly 33% from the current price. Monthly volatility stands at 51.93%, reflecting significant daily ranges on this low-cap stock. The MACD shows a slightly negative histogram (-0.025), a signal of slight weakness in short-term momentum, to be monitored in the coming sessions.
