Quanta Storage Inc (6188) Fair Value & Analysis

Technology · TW · Market cap 19.9B TWD

Below-average quality, and screening another 23% overvalued on our models.

What matters now

• Solid but not exceptional quality (47/100) and above fair value, neither a clear bargain nor a standout compounder.
• A fairly wide model range (39.10 TWD to 71.11 TWD) 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 Jul 21, 2026.

How to read this chart

60‑month range 30.80 TWD – 130.00 TWD · fair‑value band 39.10 TWD – 71.11 TWD · the 71.10 TWD price screens above the 54.70 TWD fair value. Dashed = 300-day average. As of Jul 21, 2026.

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Analysis

Quanta Storage Inc (6188) currently trades at 71.10 TWD, while our model-based Fair Value estimate is 54.70 TWD, implying the stock looks roughly 23.1% overvalued today. The Quality Score stands at 47/100 (below-average quality), in the Technology 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: medium).

Over the trailing twelve months, Quanta Storage Inc generated revenue of 9.3B TWD at a net margin of 9.3%. Revenue declined 11.1% year over year. It earns a return on equity of 7.3%. The balance sheet holds a net cash position of 1.9B TWD. Fundamentals as of Jul 21, 2026

Our scenario range runs from 39.10 TWD (bear case) to 71.11 TWD (bull case); at 71.10 TWD, the current price sits within 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 46% below its 52-week high, currently below its 200-day average. For context, the median of 10 Technology peers we cover trades at -67% fair-value upside, at -23%, 6188 screens cheaper 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.

Widest divergence: Multiples (61.34 TWD) versus DCF Models (24.23 TWD). Highest evidence: Residual Income (76).

Key figures & financial health

Quality Score breakdown

About the company

Quanta Storage Inc. researches, develops, produces, manufactures, and sells data storage and processing equipment, electronic components, optical instruments, and industrial robots. It operates in three segments: The Mainland China Operation Center, The Southeast Asia Operation Center, and The Taiwan Operation Center.

Full company description

Quanta Storage Inc. researches, develops, produces, manufactures, and sells data storage and processing equipment, electronic components, optical instruments, and industrial robots. It operates in three segments: The Mainland China Operation Center, The Southeast Asia Operation Center, and The Taiwan Operation Center. The company offers external storage products comprising NAS, phone pSSD, and portable SSD, as well as µCloud, a software system for mobile data storage solutions; and solid state drive products, such as DS2, U.2 PCIe Gen 4x4, M.2 PCIe Gen 4x4, M.2 PCIe Gen 3x4, M.2 SATA III, and 2.5" SATA III products. It also provides docking station products consisting of thunderbolt docks, USB-C MST (DP) and chrome docks, USB graphic (DL) docks, and USB-C mobile docks. In addition, the company offers intelligent automation systems; industrial communication products, such as industrial wireless, industrial ethernet switches, and wireless modules; and intelligent computing products, such as point of sale, embedded IoT box PC, edge AI system, and industrial motherboards. Further, it provides manufacturing and after-sales services; and engages in investment activities. The company operates in Mainland China, Thailand, Japan, the United States, the Netherlands, and internationally. The company was incorporated in 1999 and is headquartered in Taoyuan City, Taiwan.

Company description, as reported by the company or data provider.

Revenue & earnings trend

FY2021 – FY2025 · reported fiscal years

Quanta Storage Inc reported revenue of 9.6B TWD in FY2025 versus 11.0B TWD in FY2021, a compound −3.4%/yr. Reported net income was 1.0B TWD in FY2025, compounding +0.3%/yr from FY2021.

6188 screens 23% overvalued. Compare with Compal Electronics, Inc →

Peer Group

Computer Hardware · 215 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 Computer Hardware 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.

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.

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Frequently asked questions

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.