Key HighlightsArcher Aviation shares surged 20% Monday and extended gains Tuesday, hitting $5.40 per share following a significant defense collaboration announcementThe company partnered with Anduril Industries to introduce “Thunder,” an autonomous vertical takeoff and landing aircraft targeting defense and commercial sectorsThunder’s initial commercial partners are scheduled to be revealed later this weekWall Street analysts continue to rate the stock favorably with consensus price targets near $10.50, despite a 55% decline over the past twelve monthsNext earnings release scheduled for August 10, 2026, with projections showing a 25-cent per share loss and $1.99 million in revenueArcher Aviation shares continued their impressive run Tuesday, building on momentum from Monday’s substantial gains. The stock added 1.69% in premarket trading, hovering near $5.40 following the previous session’s nearly 20% surge.Archer Aviation Inc., ACHRThe catalyst behind this rally stems from Archer’s strategic alliance with Anduril Industries. The partnership resulted in the introduction of “Thunder,” an innovative autonomous vertical takeoff and landing system engineered for dual military and commercial deployment.Thunder features electric propulsion technology integrated with a sophisticated rotor architecture. The aircraft is positioned to deliver enhanced speed, extended range, and superior payload capabilities versus current alternatives in the market.Management confirmed that Thunder’s inaugural commercial partnerships will be disclosed before week’s end, indicating the platform has already attracted interest from prospective customers.Strategic Expansion Into Defense SectorThis collaboration marks a pivotal strategic shift for Archer, extending its reach far beyond the urban air mobility market. Entry into defense applications provides access to a substantially larger total addressable market.Anduril contributes cutting-edge autonomous systems technology and expertise. Meanwhile, Archer provides its proven electric aviation innovations and established production infrastructure.This strategic alignment delivers exactly what market participants have been anticipating from Archer. Expanding into defense applications could accelerate the company’s pathway to profitability significantly.Wall Street Response and Technical OutlookS&P 500 futures advanced 0.5% Tuesday morning, creating favorable conditions for equity rallies. Nevertheless, the broader market’s strength doesn’t fully explain Archer’s exceptional performance.The Thunder platform revelation directly triggered renewed investor enthusiasm. Market analysts recognize the defense sector as an avenue for accelerated commercialization timelines.Archer’s shares presently trade 10.3% above the 20-day moving average of $4.89. Conversely, the stock remains 3.5% beneath its 50-day moving average of $5.59.Momentum indicators show neutral positioning with the Relative Strength Index registering 53.61. Critical resistance levels emerge around $5.50, while support is established near $5.00.Throughout the trailing twelve-month period, Archer has retreated 55%. Shares continue trading significantly below the 52-week peak of $14.62 reached earlier this year.Future Outlook and Analyst PerspectivesThe company’s next earnings announcement is scheduled for August 10, 2026. Wall Street consensus forecasts a 25-cent per share loss, representing improvement from the previous year’s 36-cent deficit.Revenue expectations stand at $1.99 million for the reporting period. This projection would mark the company’s initial revenue generation compared to zero sales in the comparable prior period.Analyst sentiment includes four Buy ratings, two Hold recommendations, and one Sell rating. The average price target reaches $11.83, suggesting approximately 120% potential upside from present trading levels.Canaccord Genuity adjusted its price objective to $12.00 while preserving its Buy recommendation. Needham continues its Buy stance with a $10.00 target price.Company leadership has reconfirmed its objective to secure aircraft certification by 2028. Management characterizes this schedule as aggressive yet attainable based on current development milestones.The post Archer Aviation (ACHR) Stock Surges 20% After Announcing Thunder Defense Aircraft with Anduril appeared first on Blockonomi.