Ko Ja (Cayman) Co (5215) Fair Value & Analysis
Technology · TW · Market cap 2.8B TWD
Fair value as of: Jun 24, 2026
Analysis
Ko Ja (Cayman) Co (5215) currently trades at 44.50 TWD, while our model-based Fair Value estimate is 40.78 TWD — implying the stock looks roughly 8.4% overvalued today. We read business quality at 92/100 (high quality), in the Technology sector. Bear case: priced above our estimate, the market already discounts strong expectations. Bull case: above-average quality can justify a premium — the entry price still matters most (evidence: high).
About the company
Ko Ja (Cayman) Co., Ltd. designs and manufactures service of membrane touch switches, back light modules, light guide plates and silicone rubber domes in Mainland China, Taiwan, and internationally. It offers keyboard membrane and capacitive and resistor membrane; input device membrane, MESH, and nameplate; blood glucose test strip and functional electrode; and conductive transparent ink membrane and resistive membrane. The company also provides conductive paste sales and management services; and chemical raw material sales and management services. Its products are used in applications of standalone keyboard, laptop keyboard, game console, electronic instruments, industrial control panel, medical devices, and automotive sections. The company was founded in 1975 and is headquartered in New Taipei City, Taiwan.
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How we calculate Fair Value
Each company is valued through a stack of independent intrinsic-value models (DCF variants, residual-income, multiples and more), blended into one family-balanced consensus and weighted by how much trustworthy data backs it. A separate quality layer scores the fundamentals. Every input is real reported data — nothing guessed.
Educational research only · not financial advice · no buy/sell recommendation. Model-based estimates are not certainties; their reliability depends on data quality and assumptions.