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Bull Will Co (6259) Fair Value & Analysis

Technology · TW · Market cap 772M TWD

Price36.15 TWD
Fair Value13.18 TWD
Upside-63.5%
Quality95/100
Evidence: High Range 9.89 TWD – 16.38 TWD

Fair value as of: Jun 24, 2026

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Analysis

Bull Will Co (6259) currently trades at 36.15 TWD, while our model-based Fair Value estimate is 13.18 TWD — implying the stock looks roughly 63.5% overvalued today. We read business quality at 95/100 (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

Bull Will Co., Ltd. processing, import, export and trading of electronic materials and parts, and sale of televisions in Taiwan. The company's products include switching power transformers, switching power transformer-LED drivers, and LLC resonant power transformers; LEDs; power inductors; EMI/EMC solution parts, including lead wire ferrite beads, AC line filters, SMD chip inductors, beads, and common mode chokes. It also offers power hybrid device; high current inductor flat type; high current bead inductor; power inductor, such as SMD, DIP, and SMD moldings; and DIP toroid, DIP-DR, power hybrid device (PHD), and DIP assembly types. In addition, the company provides customized and high-reliability magnetic components that include ferrite core, alloy powder core, amorphous powder cores, LEDs, touch switches, connectors, and MOSFETs. It serves a range of markets comprising power supplies, LCD monitors, smartphones, notebooks, servers, air conditioning products, automotive, and solar …

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Frequently asked questions

Is Bull Will Co (6259) undervalued?
As of Jun 24, 2026, our model estimates a fair value of 13.18 TWD versus a price of 36.15 TWD — about −64% (overvalued). Model-based estimate, not financial advice.
What is the fair value of 6259?
Our 21-model fair value for Bull Will Co is 13.18 TWD (as of Jun 24, 2026), built from audited fundamentals. The current price is 36.15 TWD.
What is the quality score of 6259?
Bull Will Co has a Quality Score of 95/100, measuring profitability, growth and balance-sheet strength from non-valuation factors.

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.