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TSI Co (277880) Fair Value & Analysis

Industrials · KR · Market cap 77.1B KRW

Price3,485 KRW
Fair Value4,566 KRW
Upside+31.0%
Quality95/100
Evidence: High Range 4,427 KRW – 5,071 KRW

Fair value as of: Jun 24, 2026

Analysis

TSI Co (277880) currently trades at 3,485 KRW, while our model-based Fair Value estimate is 4,566 KRW — implying the stock looks roughly 31.0% 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

TSI Co., Ltd., a mixing system company, engages in the manufacture and sale of rechargeable battery mixing systems in South Korea, China, Poland, Sweden, France, Vietnam, Malaysia, the United States, Hungary, and Indonesia. The company is involved in the secondary battery mixing process solutions, including electrode, assembly, and activation processes; and mixing equipment manufacturing process. It also provides mixing equipment comprising mixing systems; Planetary Despa (PD) mixers, a device with a powerful kneading and stirring effect due to the planetary movement of the twist blade and a high-speed dispersion effect due to the despa; Corona Mix for manufacturing slurry for secondary batteries; Solu Mix, an equipment to dissolve PVDF and CMC; and Powder Transfer System (PTS), a device that transfers active material powder using a vacuum pump. The company was founded in 1996 and is headquartered in Hwaseong-si, South Korea.

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Frequently asked questions

Is TSI Co (277880) undervalued?
As of Jun 24, 2026, our model estimates a fair value of 4,566 KRW versus a price of 3,485 KRW — about +31% (undervalued). Model-based estimate, not financial advice.
What is the fair value of 277880?
Our 21-model fair value for TSI Co is 4,566 KRW (as of Jun 24, 2026), built from audited fundamentals. The current price is 3,485 KRW.
What is the quality score of 277880?
TSI 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.