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Global Surfaces Limited (GSLSU) fair value: what the stock is really worth

As of Oct 28, 2026: fair value (intrinsic value) of Global Surfaces Limited stock ₹39.98, price ₹24.99, upside +60.0%, quality 34 out of 100. Rating: strongly undervalued. Calculated from audited financials with 26 valuation models and 37 quality factors, updated daily.

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Basic Materials IN · ISIN INE0JSX01015

GS Global Surfaces Limited logo Thin data Oct 24, 2026

Global Surfaces Limited

GSLSU · NSE
Cheap, value-trap riskFair value well above the price, but weak quality and a downtrend.Plus: Even on cautious assumptions the value is 13% above the price (₹28.16).

The stock costs 38% less than our calculation considers fair.

Fair value ₹39.98 · Strongly undervalued (38%)
Low debt
Generates free cash flow
Mixed Growth (revenue 5y +6.0 %/yr in INR)
Quality 34/100
Loss-making · -13.3% net margin (TTM)
Trails peers (3/11)
Narrow moat 16/100 · thin data
Thin data
⟳ Cyclical⚠ Small free float

What runs behind every stock

69 individual criteria per stock, every one traceable See the method →

Price vs Fair Value

₹316.85 ₹23.44 Fair Value ₹39.98 Mar 2023 Oct 2026

White line = price, green steps = our fair value per fiscal year. As of Oct 24, 2026.

How to read this chart

43‑month range ₹23.44 – ₹316.85 · fair‑value band ₹28.16 – ₹54.27 · the ₹24.99 price screens below the ₹39.98 fair value. As of Oct 24, 2026.

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Company profile

Global Surfaces Limited engages in the mining, production, and export of natural stones and engineered quartz in the United States, the United Arab Emirates, and India.

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It offers natural stones, such as granites, marbles, soft quartzites, and phylites and soapstones; and engineered quartz products, including stratum, prismatic, quartzites, kalmasa, and aurora. The company also trades in quartz slabs.

Global Surfaces Limited was incorporated in 1991 and is headquartered in Jaipur, India.

Stock analysis

Global Surfaces Limited (GSLSU) currently trades at ₹24.99, while our model-based Fair Value estimate is ₹39.98, implying the stock looks roughly 37.5% undervalued today.

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Valuation

Bull case: the Asset-Based group reads highest at a median of ₹42.76 per share, and 3 of the 6 models we run sit above the ₹24.99 price.

Bear case: the Growth DCF group reads lowest at ₹15.92, and 3 of the 6 models stay below the price. Data coverage for this calculation is low.

Scenario range: ₹28.16 (bear) to ₹54.27 (bull), the price of ₹24.99 sits below 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 34/100 (below-average quality), in the Basic Materials sector.

Mixed Growth: Revenue is growing, but margins or cash flow do not fully confirm the trend.

Global Surfaces Limited reported revenue of ₹2.3B in FY2026 versus ₹1.9B in FY2022, a compound +5.4%/yr. Reported net income was −₹304M in FY2026.

Key figures

Market cap ₹1.1B (≈ $11.1M) Micro · P/S ratio 0.57 · EPS (TTM) ₹−7.04 · Net margin −13.3% · Return on equity −11.1% · Return on assets (EBIT) 3.1% · Operating margin 5.9% · Revenue (TTM) ₹2.2B.

Competitive moat

Our AI-assisted moat analysis scores the competitive advantage at 16 out of 100 (low confidence).

What moves the price

The share trades about 81% below its 52-week high and 7% above its 52-week low, currently below its 200-day average.

For context, the median of 10 Basic Materials peers we cover trades at −48% fair-value upside, at 60%, GSLSU screens cheaper than that median.

Fair Value models

Bear ₹28.16 Fair Value ₹39.98 Bull ₹54.27
Price ₹24.99 · Upside +60.0%
Model ⓘEach model values the company its own way (discounted cash flow, earnings, assets, dividends). The fair value above starts from their evidence-weighted blend, not from a single model. In cyclical trough or peak years, after dilution or a stock split it is adjusted afterwards, so it can sit above or below the models. Bear ⓘBear = the cautious scenario: the same model computed with conservative anchors (lower growth, margins and valuation multiples). Together with Bull it frames a plausible valuation range, not a price target.BaseBull ⓘBull = the optimistic scenario: the same model computed with favourable anchors (higher growth, margins and valuation multiples). Together with Bear it frames a plausible valuation range, not a price target. If a model's bull case is above four times its base value, the table shows that limit with a > sign (like the overall Bull above): beyond it no assumption holds. Coverage ⓘCoverage = how well-backed THIS model's estimate is for this stock (0–100): how complete and reliable its input data are, and how well the model fits the company. The final Fair Value is an evidence-weighted blend, so better-evidenced models count more. Green ≥70, amber 50–69, grey below 50.
Best data coverage
FCF DCF ₹26.52 ₹43.39 ₹66.46 79
Growth DCF ₹26.67 ₹41.17 ₹59.68 78
5Y Revenue Exit ₹9.61 ₹15.33 ₹21.99 72
All 6 models by family
DCF Models
FCF DCF ₹26.52 ₹43.39 ₹66.46 79
5Y Revenue Exit ₹9.61 ₹15.33 ₹21.99 72
10Y Revenue Exit ₹15.93 ₹22.62 ₹30.70 67
Asset-Based
NCAV (Graham) ₹31.91 ₹42.76 ₹63.82 54
Growth DCF
Growth DCF ₹26.67 ₹41.17 ₹59.68 78
Rev-Margin DCF ₹9.61 ₹15.92 ₹23.52 72

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Quality Score breakdown

Overall quality 34/100

It rates the business: profits, how they develop, real cash, balance sheet, investing and share count.

Profitability 9
How much profit the company makes from its sales and capital
Quality Growth 36
Are margins and returns getting better?
Cashflow 17
Do the profits arrive as real cash?
Financial strength 37
Debt, balance sheet and risk of trouble
Investment 86
Does it invest with discipline instead of growing at any price?
Low Volatility 57
How calm the share price moves, does not count
Momentum 12
Price trend of the last 3 to 12 months, does not count
Near the 52-week high 1
Distance to the 52-week high, does not count
New shares 42
Buys back shares or issues new ones?

Open the full quality analysis →

Revenue & earnings trend

Growth Quality ⓘGrowth is valuable only when reinvestment earns attractive returns (Aswath Damodaran): sustainable growth depends on return on capital, reinvestment and efficiency. Basis: total company revenue over the periods shown on the cards (3Y/5Y/all years), not per share, so a merger can show up as a growth jump; per-share earnings growth is in the value-creation card. 43/100
Revenue is growing, but margins or cash flow do not fully confirm the trend.
Revenue growth 1 year
+12.3%
Revenue growth 3 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
+9.6%
Revenue growth 5 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
+6.0%
Start year 2021 (pandemic)
Revenue growth 6 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
+6.2%
Profit margin (trend) ⓘOperating margin then vs now, from reported annual statements. A falling margin after a boom year is the classic peak-earnings signal: the growth rate then leans on an inflated base.
20.1% (2021) → −12.7% (2026)
What shareholders gained per year ⓘWe only publish this rate when it is defensible. Reason: fiscal 2026 is a loss year, no rate is defined from a loss
not computed

Growth Forecast

A lot of optimism in the price
The price assumes more growth than the company has delivered so far.
What the price assumes ⓘThis turns our valuation around: instead of asking what the share is worth, it asks what growth the current price requires. It uses the cash the company keeps after all spending (free cash flow), the same discount rate as our models, five years of growth, then slowing evenly to 2 % a year by year ten. Compared with the analysts' sales forecasts extended to the same five years (at least three analysts, for context only, it does not enter the Fair Value): within 3 percentage points counts as "in line" (amber), below that little optimism (green), above that a lot of optimism (red).
+37.7%
Yearly growth needed for the next five years to justify today's price.
What forecasts expect
n/a
No analyst forecast available.
After inflation (India: IMF forecast 4.1% a year to 2030, 4.7% from 2016 to 2025) that is about +32.2% a year for the price.

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Compare Global Surfaces Limited with another stock

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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.Building Materials · 254 stocks

Beats the industry median on 3/10 measures
Overall it trails its industry peers.
Valuation
Quality Score 34 · Bottom 25%
Fair Value upside +60.0% · Top 25%
Profitability
Return on assets −5.6% · Bottom 25%
Net margin (12 months) −13.3% · Bottom 25%
Operating margin (12 months) 5.9% · Below median
Growth and dividend
Revenue growth (quarter YoY) −12.2% · Bottom 25%
Balance sheet
Debt / equity 0.18× · Above median

Valuation Multiplesvs Building Materials median · lower = cheaper

P/B 0.39× · Cheapest 25%
P/S (12 months) 0.47× · Cheapest 25%
Price / free cash flow 29.5× · Pricier than median

Strength profile in five axes (Snowflake)

VALUEFUTUREPASTHEALTHDIVIDEND
This stock
VALUEFUTUREPASTHEALTHDIVIDEND
Sector peers
VALUE (fair-value potential)100 · sector 34
FUTURE (revenue growth)0 · sector 11
PAST (return on equity)0 · sector 17
HEALTH (low debt)91 · sector 92
DIVIDEND (yield)0 · sector 48

Context: sector, industry, market

Values & ESG

Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.

None of the checked exposures detected

Similar stocks

10 more Building Materials stocks, each showing price versus our Fair Value estimate.

Stock Price Fair Value vs Fair Value Compare
Anhui Conch Cement Company 600585 ¥18.48 ¥28.02 +52% vs GSLSU
China Jushi Co 600176 ¥30.37 ¥28.04 −8% vs GSLSU
CRH plc CRH $85.43 $75.08 −12% vs GSLSU
Amrize AG AMRZ $40.23 $35.08 −13% vs GSLSU
Holcim AG HOLN CHF 68.06 CHF 35.29 −48% vs GSLSU
Vulcan Materials Company VMC $261.48 $131.66 −50% vs GSLSU
Grasim Industries Limited GRASIM ₹2,901 ₹1,245 −57% vs GSLSU
UltraTech Cement Limited ULTRACEMCO ₹11,150 ₹4,721 −58% vs GSLSU
Martin Marietta Materials, Inc MLM $503.92 $209.33 −58% vs GSLSU
James Hardie Industries plc JHX A$37.13 A$7.89 −79% vs GSLSU

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Cite: Fair Value Calculator (2026). "Global Surfaces Limited Fair Value". https://www.fairvalue-calculator.com/stock/GSLSU

Frequently asked questions

Is Global Surfaces Limited (GSLSU) overvalued or undervalued?
As of Oct 24, 2026, our model estimates a fair value of ₹39.98 versus a price of ₹24.99, about +60% upside (undervalued).
What is the fair value of GSLSU?
Our model-based fair value for Global Surfaces Limited is ₹39.98 (as of Oct 24, 2026), built from audited fundamentals. The current price: ₹24.99.
What is the quality score of GSLSU?
Global Surfaces Limited has a Quality Score of 34/100. It measures business quality (profitability, growth, cash flow, balance-sheet strength, investment discipline, share issuance). Market factors such as price momentum and volatility do not enter the number; they are shown separately in the detail view.
What is the price target for Global Surfaces Limited (GSLSU)?
Our model-based price target is the fair value of ₹39.98 (as of Oct 24, 2026) from 6 valuation models. Cautious scenario ₹28.16, optimistic scenario ₹54.27. It is a calculation from audited fundamentals, not an analyst target.
What is the Global Surfaces Limited stock forecast for 2026?
Our models put fair value at ₹39.98, about +60% upside versus a price of ₹24.99 (undervalued). Cautious scenario ₹28.16, optimistic scenario ₹54.27. The calculation is refreshed regularly with new filings.
What is the revenue of Global Surfaces Limited (GSLSU)?
Global Surfaces Limited reported trailing-twelve-month revenue of about ₹2.2B (latest available figure, as of Oct 24, 2026).
What growth is priced into Global Surfaces Limited (GSLSU)?
For today's price to be fair in a discounted-cash-flow model, Global Surfaces Limited would have to grow free cash flow by +37.7 % per year for five years (discount rate 10.9 %, then slowing evenly to 2 % perpetual growth by year ten). Over the last 5 years revenue grew +6.0 % per year. As of Oct 24, 2026.
What discount rate (WACC) does the fair value of GSLSU use?
Our models discount Global Surfaces Limited at 10.9 %: a base by market capitalisation (nano), damped by beta 0.50, country premium for India. The same rate applies in all 26 models.
What is a reverse DCF?
A reverse DCF turns the usual calculation around. Instead of deriving a value from assumptions, it takes today's price as given and asks: what free-cash-flow growth would a company have to deliver for exactly this price to be fair? The result is not a forecast but the expectation already priced in. For Global Surfaces Limited that is +37.7 % per year a year over ten years, using the same discount rate (10.9 %) and the same formula as our fair value.
How much growth has Global Surfaces Limited (GSLSU) delivered so far?
Over the past 5 years revenue at Global Surfaces Limited grew +6.0 % a year. The price currently implies +37.7 % per year free-cash-flow growth a year. Comparing the two shows how much confidence is in the price: if it demands more than has been delivered, the business has to accelerate for the maths to work.
How fast is the sector of Global Surfaces Limited (GSLSU) growing?
The median revenue growth in the sector is +9.5 % a year. That is the yardstick for the growth priced into Global Surfaces Limited (+37.7 % per year a year): it shows whether the expectation is within the usual range or beyond it.
What is the free cash flow yield of Global Surfaces Limited (GSLSU)?
The free-cash-flow yield on the price is 3.40 %: that much free cash flow Global Surfaces Limited produces per unit of market value. When it exceeds the discount rate of our models (10.9 %), the business already earns more than its cost of capital demands, and the price needs little additional growth.
What is the intrinsic value of Global Surfaces Limited (GSLSU)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Global Surfaces Limited it is ₹39.98 per share (as of Oct 24, 2026), against a price of ₹24.99. It is the blended result of 6 valuation models (cash flow, earnings, asset, dividend).
Is Global Surfaces Limited stock overvalued or undervalued in 2026?
As of Oct 24, 2026, GSLSU trades below its calculated fair value: price ₹24.99, fair value ₹39.98, a gap of about +60% (undervalued). The calculation is refreshed with each new quarterly report, so the verdict can change during the year.
Is fair value the same as the market price of GSLSU?
No. The price is what the market pays today (₹24.99); the fair value is what the company's own numbers justify (₹39.98). For Global Surfaces Limited the two are ₹14.99 per share apart. That gap is exactly why we show both numbers side by side.
How much is Global Surfaces Limited worth?
The market values Global Surfaces Limited at about ₹1.1B (market capitalisation, as of Oct 24, 2026). Per share that is ₹24.99; our models calculate a fair value of ₹39.98 per share.
What do the bullish and bearish scenarios say about GSLSU?
Our models span a range for Global Surfaces Limited: cautious scenario ₹28.16, base ₹39.98, optimistic ₹54.27 per share (as of Oct 24, 2026, price ₹24.99). The range comes from different growth and margin assumptions, not from analyst opinions.
How solid is the balance sheet of Global Surfaces Limited (GSLSU)?
Balance-sheet figures for Global Surfaces Limited (as of Oct 24, 2026): return on equity −11.1%, debt of 0.18 per unit of equity. They feed the Quality Score of 34/100, which measures business quality independently of the share price.
How far is GSLSU from its 52-week high?
Global Surfaces Limited trades at ₹24.99, about 81% below its 52-week high of ₹133.46 and 7% above the low of ₹23.44 (as of Oct 28, 2026). Distance from the high says nothing about value: that is what the fair value of ₹39.98 is for.
Which stocks are comparable to Global Surfaces Limited?
From the same area (Basic Materials) we also value CRH plc, Holcim AG, Martin Marietta Materials, Inc, Vulcan Materials Company, among others. Each of them has its own fair-value calculation on this site using the same models, so the comparison is like for like.
Is Global Surfaces Limited stock attractive at the current price?
The data as of Oct 24, 2026: price ₹24.99, calculated fair value ₹39.98 (+60%), Quality Score 34/100, from 6 models. Whether that fits your horizon and risk tolerance is your call. We provide the calculation, not investment advice.
How is the fair value of GSLSU calculated?
We run Global Surfaces Limited through 6 models from four families: discounted cash flow, earnings models, asset and balance-sheet models, and dividend models. Every model gets the same audited fundamentals; the result is the weighted average of ₹39.98, with the spread shown as a cautious and an optimistic scenario.
Is it still worth investing in stocks now?
The global stock market currently sits 13.4 % above its aggregate fair value. Global Surfaces Limited currently trades 38 % below its own fair value, and the market average says nothing about that. An expensive market is no reason to stay out and no reason to buy everything at once: keep a broad savings plan running, buy single stocks only with money you can do without, and hold part of your money liquid while the market is high. The full picture including sectors is on is it worth investing now.
What is the share price of Global Surfaces Limited (GSLSU)?
The closing price on Oct 28, 2026 was ₹24.99. Our model-based fair value is ₹39.98, about +60% upside (undervalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Global Surfaces Limited right now?
The large discount to fair value meets weak quality (34/100). That raises the risk this is a value trap rather than a bargain. The price is below even our cautious bear case (₹28.16). The market is more pessimistic than our downside scenario. The large gap to fair value rests on thin data (low evidence): fewer applicable models and a shorter history. Read it with extra caution. A fairly wide model range (₹28.16 to ₹54.27) leaves room in how you read the outcome.

Key figures of Global Surfaces Limited

How large is the market capitalisation of Global Surfaces Limited (GSLSU)?
The market capitalisation of Global Surfaces Limited is ₹1.1B (≈ $11.1M). The stock-market value of the whole company: share price times number of shares. It is what the market asks for the entire business today.
What is the P/S ratio of Global Surfaces Limited (GSLSU)?
The price-to-sales ratio of Global Surfaces Limited is 0.57 (last twelve months). Price to sales: market value relative to yearly revenue. Useful when profit is thin or distorted.
What are the earnings per share of Global Surfaces Limited (GSLSU)?
Earnings per share at Global Surfaces Limited are ₹−7.04. Earnings per share over the last twelve months: total profit spread across every single share.
What is the net margin of Global Surfaces Limited (GSLSU)?
The net margin of Global Surfaces Limited is −13.3% (last twelve months). How much of every unit of revenue ends up as profit. 10% means 10 cents of profit per dollar of sales.
What is the return on equity of Global Surfaces Limited (GSLSU)?
The return on equity (ROE) of Global Surfaces Limited is −11.1% (last twelve months). Profit relative to shareholders' equity, how efficiently the company works with its owners' money.
What is the EBIT return on assets of Global Surfaces Limited (GSLSU)?
On an EBIT basis the return on assets of Global Surfaces Limited is 3.1% (avg 5y). Operating profit (EBIT) relative to everything the company owns, as a multi-year average. It describes the business model rather than one good or bad year.
What is the operating margin of Global Surfaces Limited (GSLSU)?
The operating margin of Global Surfaces Limited is 5.9% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Global Surfaces Limited (GSLSU)?
Revenue at Global Surfaces Limited is growing −12.2% versus a year earlier (3y avg +9.6%). How much revenue grew versus a year earlier (YoY). The 3-year average next to it puts the single year in context.
How fast are earnings growing at Global Surfaces Limited (GSLSU)?
Earnings per share at Global Surfaces Limited are growing +47.6% versus a year earlier. How much earnings per share grew versus a year earlier.
How much net debt does Global Surfaces Limited (GSLSU) carry?
The net debt of Global Surfaces Limited is ₹2.0B (fiscal year 2026, ≈ 56.5 yrs of FCF). Debt minus cash on hand. The note shows how many years of free cash flow could in theory pay it off.
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