Sun-Sea Construction Corporation (5516) Fair Value & Analysis
Industrials · TW · Market cap 541M TWD
Fair value as of: Jul 23, 2026
From 26 valuation models · updated 18 days ago
Share price +24.8% over the past month.
A solid business, but screening 79% overvalued on our models.
What matters now
- The price sits above even our optimistic bull case (3.74 TWD). The favourable scenario is already priced in.
- Solid but not exceptional quality (57/100) and above fair value, neither a clear bargain nor a standout compounder.
Price vs Fair Value (5 years)
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Jul 23, 2026.
How to read this chart
60‑month range 10.00 TWD – 33.00 TWD · fair‑value band 2.10 TWD – 3.74 TWD · the 13.10 TWD price screens above the 2.80 TWD fair value. Dashed = 300-day average. As of Jul 23, 2026.
Analysis
Sun-Sea Construction Corporation (5516) currently trades at 13.10 TWD, while our model-based Fair Value estimate is 2.80 TWD, implying the stock looks roughly 78.6% overvalued today. The Quality Score stands at 57/100 (solid quality), in the Industrials sector. Bear case: priced above our estimate, the market already discounts strong expectations. Bull case: above-average quality can justify a premium, the entry price still matters most (evidence: high).
Over the trailing twelve months, Sun-Sea Construction Corporation generated revenue of 2.2B TWD at a net margin of 0.4%. Revenue grew 10.7% year over year. It earns a return on equity of 1.9%. Net debt stands at 1.7B TWD. Fundamentals as of Jul 23, 2026
Our scenario range runs from 2.10 TWD (bear case) to 3.74 TWD (bull case); at 13.10 TWD, 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 23% below its 52-week high and 30% above its 52-week low, currently below its 200-day average. For context, the median of 10 Industrials peers we cover trades at -45% fair-value upside, at -79%, 5516 screens richer than that median.
Fair Value models
Each model estimates fair value its own way; the Fair Value above is the evidence-weighted 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.
All 26 models by family
Widest divergence: Growth DCF (38.17 TWD) versus Earnings-Based (1.38 TWD). Highest evidence: Growth DCF (80).
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Key figures & financial health
More key figures
Figures from reported company fundamentals · as of Jul 23, 2026. TTM = trailing twelve months.
Quality Score breakdown
Of which business quality 52 · Market factors (momentum, volatility) 43
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.
About the company
Sun-Sea Construction Corporation engages in the construction business in Taiwan. The company constructs commercial buildings, parking lots, schools, technology plants, hotels, and residential projects, as well as undertakes civil engineering projects, including roads, bridges, tunnels, and other related projects.
Full company description
Sun-Sea Construction Corporation engages in the construction business in Taiwan. The company constructs commercial buildings, parking lots, schools, technology plants, hotels, and residential projects, as well as undertakes civil engineering projects, including roads, bridges, tunnels, and other related projects. It also provides turnkey planning, design, and construction management services, as well as urban renewal application, consultation, integration, planning, joint construction, and commissioned construction services. Sun-Sea Construction Corporation was founded in 1945 and is based in Hsinchu City, Taiwan.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
Sun-Sea Construction Corporation reported revenue of 2.2B TWD in FY2025 versus 2.3B TWD in FY2021, a compound −1.0%/yr. Reported net income was 8.5M TWD in FY2025, compounding −48.5%/yr from FY2021.
5516 screens 79% overvalued. Compare with Larsen & Toubro Limited →
Peer Group
Engineering & Construction · 839 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.
Valuation Multiples vs Engineering & Construction median · lower = cheaper
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.
Values & ESG
Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.
ESG scores are not available for this stock yet. Values and ESG data are contextual and can differ between providers.
Similar stocks
10 more Engineering & Construction stocks, each showing price versus our Fair Value estimate (as of Jul 23, 2026).
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| Larsen & Toubro Limited LT | ₹3,815 | ₹1,994 | -48% |
| Samsung C&T Corporation 028260 | 346,000 KRW | 268,779 KRW | -22% |
| Hyundai Engineering & Construction Co 000720 | 99,000 KRW | 63,993 KRW | -35% |
| United Integrated Services Co 2404 | 1,250 TWD | 925.62 TWD | -26% |
| Samsung E&A Co 028050 | 42,550 KRW | 44,840 KRW | +5% |
| Rail Vikas Nigam Limited RVNL | ₹232.67 | ₹61.46 | -74% |
| Daewoo Engineering & Construction Co 047040 | 16,240 KRW | 6,507 KRW | -60% |
| NBCC (India) Limited NBCC | ₹96.32 | ₹48.22 | -50% |
| Cemindia Projects Limited CEMPRO | ₹1,330 | ₹730.69 | -45% |
| KEPCO Engineering & Construction Company 052690 | 92,700 KRW | 20,172 KRW | -78% |
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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.
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