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Ta-Yuan Cogeneration Company (8931) Fair Value & Analysis

Utilities · TW · Market cap 5.2B TWD

Price42.10 TWD
Fair Value26.14 TWD
Upside-37.9%
Quality95/100
Evidence: Medium Range 18.30 TWD – 36.68 TWD

Fair value as of: Jun 24, 2026

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Analysis

Ta-Yuan Cogeneration Company (8931) currently trades at 42.10 TWD, while our model-based Fair Value estimate is 26.14 TWD — implying the stock looks roughly 37.9% overvalued today. We read business quality at 95/100 (high quality), in the Utilities 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: medium).

About the company

Ta-Yuan Cogeneration Company Ltd. is involved in the cogeneration business in Taiwan. The company engages in the operation and maintenance of equipment, waste removal, incinerator management, and waste solution treatment. It also generates and transfers electricity. The company was incorporated in 1993 and is based in Taoyuan City, Taiwan.

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Frequently asked questions

Is Ta-Yuan Cogeneration Company (8931) undervalued?
As of Jun 24, 2026, our model estimates a fair value of 26.14 TWD versus a price of 42.10 TWD — about −38% (overvalued). Model-based estimate, not financial advice.
What is the fair value of 8931?
Our 21-model fair value for Ta-Yuan Cogeneration Company is 26.14 TWD (as of Jun 24, 2026), built from audited fundamentals. The current price is 42.10 TWD.
What is the quality score of 8931?
Ta-Yuan Cogeneration Company 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.