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SFA Semicon Co (036540) Fair Value & Analysis

Technology · KR · Market cap 1.2T KRW

Price6,150 KRW
Fair Value8,651 KRW
Upside+40.7%
Quality95/100
Evidence: Low Range 6,488 KRW – 10,814 KRW

Fair value as of: Jun 24, 2026

Analysis

SFA Semicon Co (036540) currently trades at 6,150 KRW, while our model-based Fair Value estimate is 8,651 KRW — implying the stock looks roughly 40.7% undervalued today. We read business quality at 95/100 (high quality), in the Technology 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: low) — always confirm before acting.

About the company

SFA Semicon Co., Ltd. provides semiconductors in Korea. The company offers packaging products, such as fan out wafer level packages, chip on chip and chip on wafers, flip chip products, laminates, lead frames, micro secure digital cards, secure digital cards, and solid state drives; and bumping products. It also provides turn-key process, and wafer and final test services; full back-end solutions for laser marking, visual mechanical inspection, bake, tape and reel, dry packing for tested ICs; finished goods storage and drop-shipment services; test engineering services; and IT services for customized test data. The company was formerly known as STS Semiconductor & Telecommunications Co., Ltd. and changed its name to SFA Semicon Co., Ltd. in April 2016. SFA Semicon Co., Ltd. was founded in 1998 and is headquartered in Cheonan-si, South Korea.

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Frequently asked questions

Is SFA Semicon Co (036540) undervalued?
As of Jun 24, 2026, our model estimates a fair value of 8,651 KRW versus a price of 6,150 KRW — about +41% (undervalued). Model-based estimate, not financial advice.
What is the fair value of 036540?
Our 21-model fair value for SFA Semicon Co is 8,651 KRW (as of Jun 24, 2026), built from audited fundamentals. The current price is 6,150 KRW.
What is the quality score of 036540?
SFA Semicon 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.