Tong Yang Industry Co (1319) Fair Value & Analysis

Consumer Cyclical · TW · Market cap 43.8B TWD

A solid business, screening 32% undervalued on our models.

What matters now

• Solid quality (55/100) at a price below fair value, the discount is the argument here, not the business quality.
• A fairly wide model range (59.90 TWD to 151.83 TWD) leaves room in how you read the outcome.

Price vs Fair Value (5 years)

White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Jul 23, 2026.

How to read this chart

60‑month range 28.33 TWD – 141.00 TWD · fair‑value band 59.90 TWD – 151.83 TWD · the 76.70 TWD price screens below the 101.54 TWD fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Jul 23, 2026.

Full chart & analysis →

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Analysis

Tong Yang Industry Co (1319) currently trades at 76.70 TWD, while our model-based Fair Value estimate is 101.54 TWD, implying the stock looks roughly 32.4% undervalued today. The Quality Score stands at 55/100 (solid quality), in the Consumer Cyclical sector. Bull case: trading below our estimate, it may offer upside if the fundamentals hold. Bear case: a low price can be a value trap when quality is weak or the data is thin (evidence: high), always confirm before acting.

Over the trailing twelve months, Tong Yang Industry Co generated revenue of 23.4B TWD at a net margin of 14.1%. Revenue declined 22.8% year over year. It earns a return on equity of 11.2%. Net debt stands at 525M TWD. Fundamentals as of Jul 23, 2026

Our scenario range runs from 59.90 TWD (bear case) to 151.83 TWD (bull case); at 76.70 TWD, the current price sits within that range. Bear and bull are the same models run on conservative and optimistic assumptions (margins, growth, valuation multiples), so a plausible valuation range, not a price target. The share trades about 34% below its 52-week high and 5% above its 52-week low, currently below its 200-day average. For context, the median of 10 Consumer Cyclical peers we cover trades at -44% fair-value upside, at 32%, 1319 screens cheaper than that median.

Fair Value models

Each model estimates fair value its own way; the Fair Value above is the evidence-weighted blend. Evidence (0–100) measures how completely this model’s inputs are available: well-fed models carry more weight in the blend. The spread across models is intentional, each one stresses a different value driver; dividend models, for instance, come out structurally low when payout is small.

Widest divergence: Growth Earnings (116.79 TWD) versus Asset-Based (31.79 TWD). Highest evidence: Growth DCF (80).

Key figures & financial health

Quality Score breakdown

About the company

Tong Yang Industry Co., Ltd. engages in the manufacture and sale of parts, components, and models for automobile in Taiwan, China, the United States, and internationally. The company operates through two segments, Domestic Operating Entity and Foreign Operating Entity.

Full company description

Tong Yang Industry Co., Ltd. engages in the manufacture and sale of parts, components, and models for automobile in Taiwan, China, the United States, and internationally. The company operates through two segments, Domestic Operating Entity and Foreign Operating Entity. It offers plastics products, such as bumper covers, grills, and instrument panels; sheet metal products, including fenders and hoods; and active grille shutters and cooling fan assemblies. The company is also involved in the design, manufacture, and sale of tooling mold; product design, research and development, testing, and service business; management consult business; and leasing business. In addition, it engages in the provision of chemical raw materials, production and sales of pollution prevention equipment, and varnished water and other varnishes based on natural polymers; and business of processing and trading of paint materials and fine chemical raw materials. The company was founded in 1952 and is headquartered in Tainan City, Taiwan.

Company description, as reported by the company or data provider.

Revenue & earnings trend

FY2021 – FY2025 · reported fiscal years

Tong Yang Industry Co reported revenue of 25.1B TWD in FY2025 versus 18.4B TWD in FY2021, a compound +8.1%/yr. Reported net income was 3.8B TWD in FY2025, compounding +53.4%/yr from FY2021.

Watch 1319: get an alert when its fair value changes →

Peer Group

Auto Parts · 642 stocks

How this stock ranks against its industry: the green marker is this stock, the band is the typical 25–75% peer range, and the tick is the median.

Valuation Multiples vs Auto Parts median · lower = cheaper

Snowflake

Five quick dimensions, each 0 to 100: VALUE (fair-value potential), FUTURE (revenue growth), PAST (return on equity), HEALTH (low debt), DIVIDEND (yield). Green = this stock, grey = typical sector peer.

Insider activity: 40/100

Values & ESG

Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.

ESG scores are not available for this stock yet. Values and ESG data are contextual and can differ between providers.

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Frequently asked questions

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.