Exosens Shares Surge 4.19% Midday After Strategic Deal with Theon
The French defense optronics specialist marked a significant increase of 4.19% this Thursday, December 4, 2025, at mid-session, bringing its shares to 46.00 euros. This rise follows the announcement of a major strategic partnership with its main client amid strong demand in the military night vision sector.
Significant Midday Performance
Exosens shares recorded a rise of 4.19% this Thursday at midday, reaching 46.00 euros, up from 44.15 euros at the previous day's close. However, trading remains limited with only 0.08% of capital exchanged in a generally positive Parisian market where the CAC 40 is up 0.38% at 8,117.95 points. This punctual performance is part of a remarkable dynamic across all time frames: the group has seen an increase of 12.06% over seven days, 22.5% over three months, and an exceptional performance of 155.8% over one year, significantly outperforming the CAC 40's increase of 11.89% over the same period. This upward trajectory places the stock well above its 50-day moving average, calculated at 45.28 euros, confirming the strength of the underlying trend.
Extended Partnership with Theon
Exosens and Theon announced on Tuesday, December 3, the extension of their commercial agreement for three years, extending their partnership until the end of 2030, with Theon converting its options for 2027-2028 into firm orders by the end of the year. As part of this agreement, Theon plans to purchase over 400,000 light intensifying tubes over the next five years, thereby strengthening Exosens's global leadership in this strategic market. The global supply of image intensifying tubes remains structurally lower than demand despite recent increases in production capacities, a context that enhances the value of this long-term partnership. This announcement secures a significant portion of Exosens's planned capacity increase for 2027 and enhances visibility on future volumes, elements particularly appreciated by investors.
Technical Outlook
From a technical standpoint, the stock is now trading above its 200-day moving average set at 39.85 euros, confirming a well-established upward trend. The MACD indicator shows a slightly positive histogram at 0.02, while the RSI at 42 is positioned in a neutral zone, leaving room for growth before reaching an overbought situation. The stock is gradually approaching its technical resistance identified at 49.60 euros, while a solid support is forming at 41.00 euros. The upper Bollinger Band, calculated at 48.64 euros, also represents a level to monitor in the upcoming sessions. The group has revealed a 23.2% increase in its revenue over the first nine months of 2025, amounting to 327.8 million euros, reinforcing growth prospects in a particularly dynamic European defense market.
