TSE Co. Ltd (131290) Fair Value & Analysis
Technology · KR · Market cap 3.1T KRW (≈ $2.2B) · ISIN KR7131290009
What is TSE Co. Ltd really worth?
A solid business, but trading 182% above our fair value of 83,925 KRW.
Strengths
Risks
For context
Fair value as of: Aug 20, 2026
From 17 valuation models · updated 16 days ago
Share price +24.7% over the past month.
What runs behind every stock
69 individual criteria per stock, every one traceable See the method →
What matters now
- The price sits above even our optimistic bull case (109,102 KRW). The favourable scenario is already priced in.
- The large gap to fair value rests on thin data (low evidence): fewer applicable models and a shorter history. Read it with extra caution.
- Solid but not exceptional quality (60/100) and above fair value, neither a clear bargain nor a standout compounder.
- A fairly wide model range (58,747 KRW to 109,102 KRW) leaves room in how you read the outcome.
Price vs Fair Value (5 years)
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Aug 20, 2026.
How to read this chart
60‑month range 32,786 KRW – 284,500 KRW · fair‑value band 58,747 KRW – 109,102 KRW · the 236,500 KRW price screens above the 83,925 KRW fair value. Dashed = 300-day average. As of Aug 20, 2026.
Analysis
TSE Co. Ltd (131290) currently trades at 236,500 KRW, while our model-based Fair Value estimate is 83,925 KRW, implying the stock looks roughly 181.8% overvalued today. The Quality Score stands at 60/100 (solid quality), in the Technology sector. 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 236,500 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.
Over the trailing twelve months, TSE Co. Ltd generated revenue of 345B KRW at a net margin of 16.6%. Revenue grew 22.3% year over year. Net debt stands at 7.0B KRW. Fundamentals as of Aug 20, 2026
Our scenario range runs from 58,747 KRW (bear case) to 109,102 KRW (bull case); at 236,500 KRW, the current price sits above that range. Bear and bull are the same models run on conservative and optimistic assumptions (margins, growth, valuation multiples), so a plausible valuation range, not a price target. The share trades about 5% below its 52-week high, currently above its 200-day average. For context, the median of 10 Technology peers we cover trades at −43% fair-value upside, at −65%, 131290 screens richer than that median.
Fair Value models
Each model estimates fair value its own way; the Fair Value above is the evidence-weighted, family-balanced blend. Evidence (0–100) measures how completely this model’s inputs are available: well-fed models carry more weight in the blend. The spread across models is intentional, each one stresses a different value driver; dividend models, for instance, come out structurally low when payout is small. Every input is real reported data, nothing guessed.
All 17 models by family
Widest divergence: Growth Earnings (83,925 KRW) versus Dividend Discount (7,265 KRW). Highest evidence: Owner Earnings (74).
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Key figures & financial health
More key figures
Figures from reported company fundamentals · as of Aug 20, 2026. TTM = trailing twelve months.
Quality Score breakdown
Of which business quality 58 · Market factors (momentum, volatility) 64
Non-valuation factor families (profitability, growth, cashflow, financial strength, momentum …), each academically grounded. Valuation itself sits in the Fair Value and is deliberately excluded here to avoid double-counting.
All values are scores from 0 to 100 (100 = best against fixed, research-based bands), not percentages. The three market factors (momentum, 52-week proximity, low volatility) are displayed but carry zero weight in the headline number: market sentiment is not a business property.
About the company
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, …
Full company description
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.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
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.
131290 screens 182% overvalued. Compare with TES Co →
Peer Group
Semiconductors & Semiconductor Equipment · 48 stocks
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.
Strength profile in five axes (Snowflake)
Five quick dimensions, each 0 to 100: VALUE (fair-value potential), FUTURE (revenue growth), PAST (return on equity), HEALTH (low debt), DIVIDEND (yield). Green = this stock, grey = typical sector peer.
VALUE 0: the price sits above our fair-value range.
Insider activity: 40/100
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 (as of Aug 20, 2026).
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| TES Co 095610 | 144,000 KRW | 57,543 KRW | −60% |
| Eugene Technology Co 084370 | 128,500 KRW | 47,495 KRW | −63% |
| ISC Co 095340 | 159,800 KRW | 61,198 KRW | −62% |
| PSK HOLDINGS Inc 031980 | 112,200 KRW | 74,962 KRW | −33% |
| Jeju Semiconductor Corp 080220 | 76,100 KRW | 23,830 KRW | −69% |
| Tokai Carbon Korea Co 064760 | 225,500 KRW | 154,525 KRW | −31% |
| HANA Micron Inc 067310 | 36,650 KRW | 16,102 KRW | −56% |
| RFHIC Corporation 218410 | 51,000 KRW | 29,096 KRW | −43% |
| S&S Tech Corporation 101490 | 43,250 KRW | 60,781 KRW | +41% |
| Global Standard Technology, Limited 083450 | 50,500 KRW | 59,982 KRW | +19% |
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