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Gallant Micro. Machining Co (6640) Fair Value & Analysis

Technology · TW · Market cap 31.0B TWD

Price1,050 TWD
Fair Value249.59 TWD
Upside-76.2%
Quality95/100
Evidence: High Range 181.90 TWD – 311.99 TWD

Fair value as of: Jun 24, 2026

Analysis

Gallant Micro. Machining Co (6640) currently trades at 1,050 TWD, while our model-based Fair Value estimate is 249.59 TWD — implying the stock looks roughly 76.2% 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

Gallant Micro. Machining Co., LTD. engages in the production and sale of machinery and equipment, precision molds, and other parts and components in Taiwan, China, and internationally. The company offers its products in chip sorter, die bonder, laser application, trim form, auto molding, saw, lamination, and mold/die set categories. It also engages in the import, export, and trading of semi-conductor assembly machines and related components; and wire and jig testing, and printed circuit board testing instruments and systems. The company was founded in 2010 and is based in New Taipei City, Taiwan. Gallant Micro. Machining Co., LTD. is a subsidiary of Gallant Precision Machining Co., Ltd.

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Frequently asked questions

Is Gallant Micro. Machining Co (6640) undervalued?
As of Jun 24, 2026, our model estimates a fair value of 249.59 TWD versus a price of 1,050 TWD — about −76% (overvalued). Model-based estimate, not financial advice.
What is the fair value of 6640?
Our 21-model fair value for Gallant Micro. Machining Co is 249.59 TWD (as of Jun 24, 2026), built from audited fundamentals. The current price is 1,050 TWD.
What is the quality score of 6640?
Gallant Micro. Machining 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.