TSE Co. Ltd (131290) fair value: what the stock is really worth
As of Sep 23, 2026: fair value of TSE Co. Ltd KRW 83,925, price KRW 289,000, upside -71.0%, quality 60 out of 100. Calculated from audited financials with 26 valuation models and 37 quality factors, updated daily.
- Fair value above price? No
- Good quality? Yes
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TSE Co. Ltd
131290 · KQStretched ValuationStrong overvaluation with only moderate quality.
What runs behind every stock
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Price vs Fair Value
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Sep 24, 2026.
How to read this chart
60‑month range 32,786 KRW – 306,500 KRW · fair‑value band 58,747 KRW – 109,102 KRW · the 289,000 KRW price screens above the 83,925 KRW fair value. Dashed = 300-day average. As of Sep 24, 2026.
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Company profile
TSE Co., Ltd provides semiconductor test solutions in South Korea and internationally.
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TSE Co., Ltd provides semiconductor test solutions in South Korea and internationally. The company offers probe cards, including high performance and vertical mems probe cards, and OLED fixel test solutions; standard interface solutions, such as high speed and high parallelism interface solutions; and tester on-board interface products, including BOST, CFDS, and power boost interface solutions. It also provides test sockets comprising MEMS rubber contact and pogo sockets; low cost tester solutions, manipulators, and RF test systems for semiconductors; electrical array testers, electrical touch sensor test systems, and OLED pattern generators; LED testers and equipment; and HSIO loopback components. TSE Co., Ltd was founded in 1994 and is headquartered in Cheonan-si, South Korea.
Stock analysis
TSE Co. Ltd (131290) currently trades at 289,000 KRW, while our model-based Fair Value estimate is 83,925 KRW, implying the stock looks roughly 244.4% overvalued today.
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Valuation
Bull case: the Growth Earnings group reads highest at a median of 83,925 KRW per share, and 0 of the 17 models we run sit above the 289,000 KRW price.
Bear case: the Asset-Based group reads lowest at 25,666 KRW, and 17 of the 17 models stay below the price. Evidence for this calculation is low.
Scenario range: 58,747 KRW (bear) to 109,102 KRW (bull), the price of 289,000 KRW sits above it. Bear and bull are the same models on cautious and optimistic assumptions, a range, not a price target.
Quality & growth
The Quality Score stands at 60/100 (solid quality), in the Technology sector.
Expensive Growth: The company is growing, but growth may require heavy reinvestment or weak cash conversion.
TSE Co. Ltd reported revenue of 429B KRW in FY2025 versus 308B KRW in FY2021, a compound +8.7%/yr. Reported net income was 38.2B KRW in FY2025, compounding −3.8%/yr from FY2021.
Key figures
Market cap 3.1T KRW (≈ $2.2B) · P/S ratio 9.06 · Dividend yield 0.7% · Net margin 8.9% · Return on equity 1,451% · Return on assets (EBIT) 8.5% · Operating margin 18.8% · Revenue (TTM) 345B KRW.
Competitive moat
Our AI-assisted moat analysis scores the competitive advantage at 42 out of 100 (low confidence).
What moves the price
The share trades about 6% below its 52-week high and 531% above its 52-week low, currently above its 200-day average.
For context, the median of 10 Technology peers we cover trades at −29% fair-value upside, at −71%, 131290 screens richer than that median.
Fair Value models
All 17 models by family
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Set up alert →Quality Score breakdown
Of which business quality 58 · Market factors (momentum, volatility) 66
Revenue & earnings trend
131290 screens 244% overvalued. Compare with TES Co →
Compare TSE Co. Ltd with another stock
Price, fair value, quality and upside side by side.
Peer Groupⓘ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.Semiconductors & Semiconductor Equipment · 48 stocks
Strength profile in five axes (Snowflake)
VALUE 0: the price sits above our fair-value range.
Context: sector, industry, market
- Is the Information Technology sector expensive or cheap?
- P/E, EV/EBITDA and margins by industry (reference tables)
- Undervalued stocks: South Korean Stocks
- Valuation of the Korea market
Values & ESG
Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.
Similar stocks
10 more Semiconductors & Semiconductor Equipment stocks, each showing price versus our Fair Value estimate.
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| TES Co 095610 | 161,900 KRW | 115,086 KRW | −29% |
| Eugene Technology Co 084370 | 163,600 KRW | 73,873 KRW | −55% |
| ISC Co 095340 | 212,500 KRW | 122,397 KRW | −42% |
| PSK HOLDINGS Inc 031980 | 163,200 KRW | 155,201 KRW | −5% |
| Jeju Semiconductor Corp 080220 | 77,600 KRW | 23,830 KRW | −69% |
| Tokai Carbon Korea Co 064760 | 286,000 KRW | 262,416 KRW | −8% |
| HANA Micron Inc 067310 | 46,200 KRW | 16,102 KRW | −65% |
| DOOSAN TESNA Inc 131970 | 93,700 KRW | 24,434 KRW | −74% |
| RFHIC Corporation 218410 | 58,600 KRW | 56,462 KRW | −4% |
| S&S Tech Corporation 101490 | 44,100 KRW | 60,781 KRW | +38% |
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Frequently asked questions
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Key figures of TSE Co. Ltd
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