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Sincere Security Corp (6721) Fair Value & Analysis

Industrials · TW · Market cap 1.3B TWD

Price56.00 TWD
Fair Value96.27 TWD
Upside+71.9%
Quality95/100
Evidence: High Range 59.98 TWD – 122.18 TWD

Fair value as of: Jun 24, 2026

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Analysis

Sincere Security Corp (6721) currently trades at 56.00 TWD, while our model-based Fair Value estimate is 96.27 TWD — implying the stock looks roughly 71.9% undervalued today. We read business quality at 95/100 (high quality), in the Industrials 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.

About the company

Sincere Security Corp. Ltd., together with its subsidiaries, engages in the cleaning, security, and mechanical and electrical maintenance services in Taiwan. It offers building management, and fire safety equipment installation and maintenance services, as well as elderly housing, and home services. Sincere Security Corp. Ltd. was founded in 1997 and is based in Zhubei, Taiwan.

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Frequently asked questions

Is Sincere Security Corp (6721) undervalued?
As of Jun 24, 2026, our model estimates a fair value of 96.27 TWD versus a price of 56.00 TWD — about +72% (undervalued). Model-based estimate, not financial advice.
What is the fair value of 6721?
Our 21-model fair value for Sincere Security Corp is 96.27 TWD (as of Jun 24, 2026), built from audited fundamentals. The current price is 56.00 TWD.
What is the quality score of 6721?
Sincere Security Corp 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.