Sceye и SoftBank Corp. завершили в Японии демонстрационные испытания стратосферной связи, сделав очередной шаг к коммерциализации HAPS

Sceye и SoftBank Corp. успешно завершили демонстрационные испытания стратосферной связи: модуль SceyeCELL в миссии Service Test 1 (ST1) преодолел свыше 15.000 км из Нью-Мексико в Японию за 13 дней и обеспечил экспериментальные услуги на стандартные устройства через базовую сеть SoftBank. В ходе теста продемонстрированы Direct-to-Device возможности, периферийные вычисления на борту HAPS и работа связи с беспилотниками; среднее время отклика достигло 68 мс, что снижает задержку более чем на 40% по сравнению с облачной обработкой через Интернет. Миссия также показала радиус удержания позиции до 5 км и функционирование на высоте около 16,5 км, подтвердив связь, сопоставимую с наземными сетями, при снижении радиопомех.

Analysis

This is more a de-risking event for SoftBank’s strategic option than a near-term earnings driver. The market should treat HAPS as a call option on future network architecture: if it becomes commercially viable, it can lower rural-coverage cost, strengthen disaster-recovery capability, and give SoftBank leverage in 6G/NTN negotiations; if not, the spend remains a science project with limited P&L contribution. The valuation impact is therefore mostly on long-duration optionality and multiple support, not FY26 EPS.

The bigger second-order effect is competitive rather than direct revenue. HAPS is most threatening to satellite and rural backhaul narratives if it proves repeatable at scale, because it offers lower latency and a more operator-controlled stack; however, the real substitution risk is still years out and depends on device chipset support, spectrum clearance, and weather resilience. In the nearer term, incumbents like NTT and KDDI may be forced to accelerate partnership activity around NTN and disaster communications, which can raise capex without an immediate offset in ARPU.

The contrarian point is that consensus may be over-reading monetization speed but under-reading strategic value. This matters most in Japan, where resilient public-safety connectivity and island/remote coverage can justify quasi-infrastructure spending even before consumer economics work. The key falsifier is lack of follow-on milestones: if the next 1-3 months produce no regulatory progress, no handset ecosystem commitments, and no funded pilot pipeline, the stock should give back any event premium quickly.

Key Decisions for Investors

• Keep SOBKY on the long-side watchlist as a 3-6 month optionality trade; buy only on post-event weakness rather than chase strength, since the news is strategic validation not revenue inflection.
• Relative-value idea: long SOBKY / short a Japan telecom basket (NTT, KDDI) only if SoftBank begins disclosing commercial pilots or government-funded service contracts; otherwise the spread is premature because the cash-flow impact is not yet differentiated.
• If the market starts treating HAPS as a direct threat to LEO/NTN incumbents, fade any oversold move in IRDM on the view that HAPS and satellites are complementary layers and full substitution is a multi-year story.
• Set a catalyst alert for the next earnings cycle: if management does not quantify capex, partner commitments, or regulatory milestones, remove any premium from SOBKY and treat this as non-monetizable R&D.
• Avoid putting on a large options structure today; the cleanest expression is equity optionality, not gamma, because the reversal risk is driven by slow-moving regulatory and ecosystem variables rather than a days-to-weeks catalyst.