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Sejin T.S Co (067770) Fair Value & Analysis

Technology · KR · Market cap 14.2B KRW

Price1,648 KRW
Fair Value1,724 KRW
Upside+4.6%
Quality95/100
Evidence: Medium Range 1,293 KRW – 2,155 KRW

Fair value as of: Jun 24, 2026

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Analysis

Sejin T.S Co (067770) currently trades at 1,648 KRW, while our model-based Fair Value estimate is 1,724 KRW — implying the stock looks roughly 4.6% 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: medium) — always confirm before acting.

About the company

Sejin T.S Co.,Ltd produces and sells specialty functional base film products in Korea. The company offers printing optical films for LCD backlights; film parts for displays, AV, OA tools, electronic parts, vehicles, etc.; and polycarbonate, acryl, co-extrusion, and patterned films. It is also involved in the printing and pressing optical films for display; and secondary functional film conversion. The company was formerly known as SEJIN Co. and changed its name to Sejin T.S Co.,Ltd in June 1996. Sejin T.S Co.,Ltd was founded in 1990 and is headquartered in Anseong, South Korea.

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Frequently asked questions

Is Sejin T.S Co (067770) undervalued?
As of Jun 24, 2026, our model estimates a fair value of 1,724 KRW versus a price of 1,648 KRW — about +5% (undervalued). Model-based estimate, not financial advice.
What is the fair value of 067770?
Our 21-model fair value for Sejin T.S Co is 1,724 KRW (as of Jun 24, 2026), built from audited fundamentals. The current price is 1,648 KRW.
What is the quality score of 067770?
Sejin T.S 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.