BiomX (PHGE) Stock Soars Over 25% After-Hours: Here's Why it is Trending - BiomX (AMEX:PHGE)
BiomX Inc. (NYSE:PHGE) shares rose 25.24% to $0.35 after hours after the company said its subsidiary signed a non-binding LOI to buy 60% of Tsoock Defense Technologies for $10.4 million. Terms include a $300,000 initial payment, quarterly installments, and an option to buy the remaining 40% for $9.2 million within 36 months. BiomX cited Tsoock 2025 revenue of NIS 13.1M (+70%) and profit of NIS 625k.
How this was made
The 30-second read
Why it matters
The acquisition LOI provides a concrete growth narrative (revenue up 70% in 2025, loss to profit) and a defined purchase price with staged payments, which can support a near-term re-rating. However, non-binding terms and microcap liquidity raise the probability of sharp reversals.
Market read
A new, dollar-denominated acquisition LOI is driving a large after-hours move in PHGE, making deal progression and negotiation risk the key trading variable.
What to watch
The article does not specify exclusivity, closing conditions, or timeline; also PHGE is near its 52-week low with very weak technical positioning, which can amplify reversals.
Background
BiomX is a physical-threat detection company; the article links a new subsidiary LOI to an acquisition of an Israeli security-systems integrator, plus a separate earlier note about AI/ML installations on Israel Railways.
Ticker impact
BiomX shares jumped after its subsidiary signed a non-binding LOI to acquire 60% of Tsoock Defense for $10.4M with staged payments and a 40% call option.
Likely continued volatility and upside bias while deal terms are digested, but non-binding status keeps downside tail risk.
The article reports a new, specific transaction LOI with dollar amounts and performance figures, coinciding with a large after-hours move.
Market effects
Could modestly improve sentiment for physical-threat detection and Israeli defense-adjacent integrators, but impact is likely limited given PHGE’s small market cap.
Deal is Israel-focused, which may attract localized defense/security deal flow attention.
Limited global read-through due to small size and non-binding nature of the LOI.
Counterpoint
Because the LOI is non-binding, the move may fade if negotiations stall, financing is unclear, or diligence contradicts the cited financial statements.
Key entities
- companyBiomX Inc.
Subject of the article; its subsidiary signed a non-binding LOI to acquire 60% of Tsoock Defense.
- companyTsoock Defense Technologies Ltd.
Israeli security-systems integrator being targeted for a 60% acquisition, with cited 2025 revenue and profit figures.
- personMichael Oster
BiomX CEO quoted describing the acquisition as part of a transition to operational execution.
