Haffner Energy stock surges nearly 13% following SB-HEFA announcement
One day after the 13% surge that followed the presentation of the SB-HEFA process on September 22, Haffner Energy is consolidating its gains at levels unseen for a long time. The stock is holding firm above three moving averages, in a slightly negative Paris market during the session.
A quarterly gain of nearly 180% anchored above a 0.47 € support level
Haffner Energy gains 12.87% during the session at 0.72 €, extending the rebound initiated the previous day following the presentation of the SB-HEFA process, a technology for producing renewable diesel and sustainable aviation fuel. The three-month performance is now approaching 180%, and over one year it exceeds 189%. The price is clearly above the support threshold of 0.47 € and approaching the resistance level at 0.78 €, or less than 9% above the current price. This level will constitute the next technical reference point to monitor in the continuation of the movement.
The moving averages outline a distinctly bullish profile: the price exceeds the 20-day MA at 0.58 € by nearly 24% and the 50-day MA at 0.49 € by nearly 47%. With an RSI at 57, the stock does not yet signal any overbought configuration, which leaves room before any signs of exhaustion. Volatility remains elevated (52.44% over one month), reflecting the speculative nature of recent movements.
A sequence of announcements and raised financial targets drive underlying momentum
The stock's progression since summer is supported by a series of commercial and technological announcements. At the end of August, the launch of an energy offering for data centers had triggered a surge of more than 18%. In early September, the reservation by OroCarbo of 12 Synoca units had added another catalyst. More recently, the revenue potential of the CORE100 program was raised beyond 500 million euros, with the reservation period extended until January 31, 2027.
Upon publication of the annual results for fiscal year 2026 (June 25, 2026), the company had also raised its revenue target from 300 million euros to over 500 million euros and targeted a gross margin exceeding 175 million euros. These fundamental elements give substance to the bullish momentum, although revenue achieved in 2025-2026 remained far below expectations at 1.3 million euros. The annual general meeting is scheduled for September 28, 2026.
