
Kelun-Biotech ($6990.HK) 2025 earnings confirm the "Biotech to Biopharma" transition is complete. With 4 products launched and 8 indications approved, the company has successfully evolved from a licensing powerhouse into a fully integrated commercial machine.
The Financial Engine:
2025 Revenue: ¥2.06B (Driven by high-margin ADC milestones and early commercial sales).
Cash Position: ¥4.56B (Sufficient runway to fuel a massive 3-tier pipeline).
The "Alpha" – Tiered Pipeline Strategy:
The Cash Cow: Sac-TMT (TROP2 ADC). 2025 was the breakout year, securing approvals in 2nd/3rd line EGFR-mutated NSCLC and HR+/HER2- breast cancer. Combined with Merck’s ($MRK) 17 global P3 trials, this is a top-tier global contender.
The Mid-Term Growth: 5 clinical-stage ADCs (CLDN18.2, Nectin-4, etc.) already validated by MSD partnerships.
The Future Frontier: Next-gen RDCs (Radionuclide Drug Conjugates) and Dual-Payload ADCs (SKB565) are moving into the clinic, pushing the technical boundaries beyond traditional ADC frameworks.
The Comparative Edge:
While peers are struggling with single-asset risk, Kelun has built a "Matrix" of IO+ADC combinations. Their PD-L1 (Tagolimab) and Cetuximab (N01) are already being paired with their ADC stable to raise the efficacy ceiling in frontline Lung and GI cancers.
The market is no longer pricing Kelun on "potential"—it is pricing them on "execution." With the Merck-partnered P3 trials maturing in 2026/2027, the global royalty stream is the next major catalyst.
$6990.HK $MRK $AZN $DSNKY $XBI $IBB
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