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Data-driven stock valuation

Diamond Power Infrastructure Limited (DIACABS) fair value: what the stock is really worth

As of Oct 28, 2026: fair value (intrinsic value) of Diamond Power Infrastructure Limited stock ₹92.56, price ₹325, upside -71.6%, quality 54 out of 100. Rating: strongly overvalued. Calculated from audited financials with 26 valuation models and 37 quality factors, updated daily.

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Industrials IN · ISIN INE989C01038

DP Diamond Power Infrastructure Limited logo Some data Oct 25, 2026

Diamond Power Infrastructure Limited

DIACABS · NSE
Solid, but very expensive

Our calculation puts a fair price 72% below what the stock costs today.

Revenue last quarter +127% vs. a year ago.
Quality 54/100
Mixed Growth (revenue 3y +398.1 %/yr in INR)
Thin margins · 8.7% net margin (TTM)
Negative equity (buybacks among others)
Mixed vs. peers (4/9)
Some data
Fair value ₹92.56 · Strongly overvalued (−71.6%)
Negative free cash flow
Narrow moat 40/100 · thin data
⚠ Small free float
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What runs behind every stock

26 valuation models 8 families, DCF to NCAV 37 quality factors margins, balance sheet, cashflow, debt 6 AI factors moat, what no ratio measures 2,000+ data points verified, per stock, median

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

Price vs Fair Value

₹394.75 ₹2.33 Fair Value ₹92.56 Jul 2021 Oct 2026

White line = price, green steps = our fair value per fiscal year. As of Oct 25, 2026.

How to read this chart

60‑month range ₹2.33 – ₹394.75 · fair‑value band ₹64.79 – ₹92.56 · the ₹325.40 price screens above the ₹92.56 fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). As of Oct 25, 2026.

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Company profile

Diamond Power Infrastructure Limited manufactures and sells power transmission equipment.

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The company provides power cables that includes low voltage, high voltage, extra high voltage cables, control cables, fire-resistant and flame-retardant, medium voltage, instrumentation, communication, marine and offshore, single and multicore, solar DC and EV charging cables.

It also offers and transmission and distribution conductors, such as aluminium wire rods, alloy wire rods, aluminium conductors, aluminum alloy conductors, aluminium conductor steel and alloy reinforced, high temperature low sag conductors, specialty conductors for renewable evacuation lines, AL " 59, railway overhead, copper rods and wires, traditional overhead, speciality wires, aluminium and alloy rod, new age overhead, MVC conductors; transmission towers; turnkey services.

The company also offers its products through distributors in India, as well as exports its products and solutions under the Dicabs brand.

In addition, its products are used in industries like infrastructure, oil and gas, transport, power, telecom, real estate, defense, chemicals, metals, technology, manufacturing, renewables, non-metals, cement, agriculture, data centers. The company was formerly known as Diamond Cables Limited.

Diamond Power Infrastructure Limited was founded in 1970 and is headquartered in Ahmedabad, India.

Stock analysis

Diamond Power Infrastructure Limited (DIACABS) currently trades at ₹325.40, while our model-based Fair Value estimate is ₹92.56, 71.6% below the price, so the stock looks overvalued today.

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Valuation

Bull case: the Growth Earnings group reads highest at a median of ₹121.07 per share, and 0 of the 9 models we run sit above the ₹325.40 price.

Bear case: the Multiples group reads lowest at ₹14.16, and 9 of the 9 models stay below the price. Data coverage for this calculation is medium.

Scenario range: ₹64.79 (bear) to ₹92.56 (bull), the price of ₹325.40 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 54/100 (solid quality), in the Industrials sector.

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

Diamond Power Infrastructure Limited reported revenue of ₹19.1B in FY2026 versus ₹157M in FY2022, a compound +231.9%/yr. Reported net income was ₹1.6B in FY2026.

Key figures

Market cap ₹194B (≈ $2.0B) Mid · P/E ratio 85.6 · P/S ratio 8.43 · EPS (TTM) ₹3.80 · Net margin 8.7% · Return on assets (EBIT) 1.6% · Operating margin 9.5% · Revenue (TTM) ₹23.0B.

Competitive moat

Our AI-assisted moat analysis scores the competitive advantage at 40 out of 100 (low confidence).

What moves the price

The share trades about 18% below its 52-week high and 176% above its 52-week low, currently above its 200-day average.

For context, the median of 10 Industrials peers we cover trades at −45% fair-value upside, at −72%, DIACABS screens richer than that median.

Fair Value models

The price assumes far more growth than our models allow for, so the models scatter widely (₹1.26 to ₹125.42). Read the Fair Value as a cautious anchor, not a price target; the Growth Forecast section shows what the price assumes.
Bear ₹64.79 Fair Value ₹92.56 Bull ₹92.56
Price ₹325.40 · Upside -71.6%
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. Based on fiscal year 2026 figures (about 7 months old). Earnings retained since then (₹2.21 per share) are deliberately not added. 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
Owner Earnings n/a n/a ₹3.08 71
Growth-Adj P/E ₹84.75 ₹121.07 ₹157.39 65
P/E Multiple ₹41.65 ₹55.54 ₹69.42 63
All 10 models by family
DCF Models
Owner Earnings n/a n/a ₹3.08 71
Earnings-Based
Graham-Dodd ₹17.98 ₹125.42 ₹176.00 61
Lynch FV ₹64.79 ₹92.56 ₹120.33 59
PEG = 1.0 ₹64.79 ₹92.56 ₹120.33 55
Multiples
P/E Multiple ₹41.65 ₹55.54 ₹69.42 63
P/S Multiple ₹33.72 ₹44.96 ₹56.20 58
EV/EBIT ₹0.4500 ₹14.16 ₹27.87 56
EV/EBITDA n/a ₹7.93 ₹20.09 62
EV/Revenue n/a ₹1.26 >₹5.04 50
Growth Earnings
Growth-Adj P/E ₹84.75 ₹121.07 ₹157.39 65

Open the full fair value analysis →

Quality Score breakdown

Overall quality 54/100

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

Profitability 43
How much profit the company makes from its sales and capital
Quality Growth 92
Are margins and returns getting better?
Cashflow 0
Do the profits arrive as real cash?
Financial strength 72
Debt, balance sheet and risk of trouble
Investment 45
Does it invest with discipline instead of growing at any price?
Low Volatility 64
How calm the share price moves, does not count
Momentum 84
Price trend of the last 3 to 12 months, does not count
Near the 52-week high 88
Distance to the 52-week high, does not count
New shares 78
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. 50/100
Revenue is growing, but margins or cash flow do not fully confirm the trend.
Revenue growth 1 year
+71.2%
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.
+398.1%
Revenue growth 19 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.
+11.0%
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.
−3,757.2% (2021) → 10.1% (2026)
What shareholders gained per year ⓘWe only publish this rate when it is defensible. Reason: rate outside our plausibility band
not computed

DIACABS screens overvalued: fair value 72% below the price. Compare with GE Vernova Inc →

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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.Specialty Industrial Machinery · 809 stocks

Beats the industry median on 4/9 measures
A mixed picture versus its industry peers.
Valuation
Quality Score 54 · Below median
Fair Value upside −71.6% · Bottom 25%
Profitability
Return on equity (12 months) Negative equity ⓘThe company's equity is below zero, for example after large share buybacks. A ratio to negative equity has no meaning, so we show no number here and do not rank it against the peer group.
Return on assets 6.6% · Above median
Net margin (12 months) 8.7% · Above median
Operating margin (12 months) 9.5% · Above median
Growth and dividend
Revenue growth (quarter YoY) 127.2% · Top 25%
Balance sheet
Debt / equity Negative equity ⓘThe company's equity is below zero, for example after large share buybacks. A ratio to negative equity has no meaning, so we show no number here and do not rank it against the peer group.

Valuation Multiplesvs Specialty Industrial Machinery median · lower = cheaper

P/E (12 months) 85.6× · Priciest 25%
P/B Negative equity ⓘThe company's equity is below zero, for example after large share buybacks. A ratio to negative equity has no meaning, so we show no number here and do not rank it against the peer group.
P/S (12 months) 8.43× · Priciest 25%
EV/EBITDA 81.5× · Priciest 25%

Strength profile in five axes (Snowflake)

VALUEFUTUREPASTHEALTHDIVIDEND
This stock
VALUEFUTUREPASTHEALTHDIVIDEND
Sector peers
VALUE (fair-value potential)0 · sector 0
FUTURE (revenue growth)100 · sector 32
PAST (return on equity)0 · sector 27
HEALTH (low debt)0 · sector 95
DIVIDEND (yield)0 · sector 28

VALUE 0: the price sits above our fair-value range.

PAST 0: with negative equity (buybacks among others) return on equity is not meaningfully computable.

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 Specialty Industrial Machinery stocks, each showing price versus our Fair Value estimate.

Stock Price Fair Value vs Fair Value Compare
Cummins Inc CMI $522.13 $359.16 −31% vs DIACABS
SIE SIE €261.40 €149.56 −43% vs DIACABS
Illinois Tool Works Inc ITW $275.93 $153.97 −44% vs DIACABS
Sandvik AB SAND kr 353.30 kr 194.33 −45% vs DIACABS
Parker-Hannifin Corporation PH $904.43 $495.17 −45% vs DIACABS
AMETEK, Inc AME $242.81 $125.77 −48% vs DIACABS
Eaton Corporation ETN $371.92 $174.39 −53% vs DIACABS
Emerson Electric Co EMR $161.70 $62.85 −61% vs DIACABS
Rockwell Automation, Inc ROK $429.89 $140.20 −67% vs DIACABS
GE Vernova Inc GEV $878.03 $142.61 −84% vs DIACABS

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Diamond Power Infrastructure Limited · Fair Value
₹92.56 −72%Fair Value
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Cite: Fair Value Calculator (2026). "Diamond Power Infrastructure Limited Fair Value". https://www.fairvalue-calculator.com/stock/DIACABS

Frequently asked questions

Is Diamond Power Infrastructure Limited (DIACABS) overvalued or undervalued?
As of Oct 25, 2026, our model estimates a fair value of ₹92.56 versus a price of ₹325.40, about −72% upside (overvalued).
What is the fair value of DIACABS?
Our model-based fair value for Diamond Power Infrastructure Limited is ₹92.56 (as of Oct 25, 2026), built from audited fundamentals. The current price: ₹325.40.
What is the quality score of DIACABS?
Diamond Power Infrastructure Limited has a Quality Score of 54/100. 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 Diamond Power Infrastructure Limited (DIACABS)?
Our model-based price target is the fair value of ₹92.56 (as of Oct 25, 2026) from 10 valuation models. Cautious scenario ₹64.79, optimistic scenario ₹92.56. It is a calculation from audited fundamentals, not an analyst target.
What is the Diamond Power Infrastructure Limited stock forecast for 2026?
Our models put fair value at ₹92.56, about −72% upside versus a price of ₹325.40 (overvalued). Cautious scenario ₹64.79, optimistic scenario ₹92.56. The calculation is refreshed regularly with new filings.
What is the revenue of Diamond Power Infrastructure Limited (DIACABS)?
Diamond Power Infrastructure Limited reported trailing-twelve-month revenue of about ₹23.0B (latest available figure, as of Oct 25, 2026).
What is the intrinsic value of Diamond Power Infrastructure Limited (DIACABS)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Diamond Power Infrastructure Limited it is ₹92.56 per share (as of Oct 25, 2026), against a price of ₹325.40. It is the blended result of 10 valuation models (cash flow, earnings, asset, dividend).
Is Diamond Power Infrastructure Limited stock overvalued or undervalued in 2026?
As of Oct 25, 2026, DIACABS trades above its calculated fair value: price ₹325.40, fair value ₹92.56, a gap of about −72% (overvalued). 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 DIACABS?
No. The price is what the market pays today (₹325.40); the fair value is what the company's own numbers justify (₹92.56). For Diamond Power Infrastructure Limited the two are ₹232.84 per share apart. That gap is exactly why we show both numbers side by side.
How much is Diamond Power Infrastructure Limited worth?
The market values Diamond Power Infrastructure Limited at about ₹194B (market capitalisation, as of Oct 25, 2026). Per share that is ₹325.40; our models calculate a fair value of ₹92.56 per share.
What do the bullish and bearish scenarios say about DIACABS?
Our models span a range for Diamond Power Infrastructure Limited: cautious scenario ₹64.79, base ₹92.56, optimistic ₹92.56 per share (as of Oct 25, 2026, price ₹325.40). The range comes from different growth and margin assumptions, not from analyst opinions.
What is the P/E ratio of DIACABS?
Diamond Power Infrastructure Limited trades at a price-to-earnings ratio of 85.6 (as of Oct 25, 2026). A P/E on its own says little: it compares the price with ONE year of profit, while our fair value of ₹92.56 is built from several models across several years. Other multiples: P/S 8.4, EV/EBITDA 81.5.
How solid is the balance sheet of Diamond Power Infrastructure Limited (DIACABS)?
Balance-sheet figures for Diamond Power Infrastructure Limited (as of Oct 25, 2026): negative equity, so no return on equity and no debt-to-equity ratio. They feed the Quality Score of 54/100, which measures business quality independently of the share price.
How far is DIACABS from its 52-week high?
Diamond Power Infrastructure Limited trades at ₹325.40, about 18% below its 52-week high of ₹394.75 and 176% above the low of ₹117.94 (as of Oct 28, 2026). Distance from the high says nothing about value: that is what the fair value of ₹92.56 is for.
Which stocks are comparable to Diamond Power Infrastructure Limited?
From the same area (Industrials) we also value GE Vernova Inc, SIE, Eaton Corporation, Parker-Hannifin Corporation, 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 Diamond Power Infrastructure Limited stock attractive at the current price?
The data as of Oct 25, 2026: price ₹325.40, calculated fair value ₹92.56 (−72%), Quality Score 54/100, from 10 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 DIACABS calculated?
We run Diamond Power Infrastructure Limited through 10 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 ₹92.56, 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. Diamond Power Infrastructure Limited itself currently trades above fair value. 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 Diamond Power Infrastructure Limited (DIACABS)?
The closing price on Oct 28, 2026 was ₹325.40. Our model-based fair value is ₹92.56, about −72% upside (overvalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Diamond Power Infrastructure Limited right now?
The price sits above even our optimistic bull case (₹92.56). The favourable scenario is already priced in. Solid but not exceptional quality (54/100) and above fair value, neither a clear bargain nor a standout compounder.

Key figures of Diamond Power Infrastructure Limited

How large is the market capitalisation of Diamond Power Infrastructure Limited (DIACABS)?
The market capitalisation of Diamond Power Infrastructure Limited is ₹194B (≈ $2.0B). 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 Diamond Power Infrastructure Limited (DIACABS)?
The price-to-sales ratio of Diamond Power Infrastructure Limited is 8.43 (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 Diamond Power Infrastructure Limited (DIACABS)?
Earnings per share at Diamond Power Infrastructure Limited are ₹3.80 (price ÷ EPS = P/E 85.6). Earnings per share over the last twelve months: total profit spread across every single share.
What is the net margin of Diamond Power Infrastructure Limited (DIACABS)?
The net margin of Diamond Power Infrastructure Limited is 8.7% (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 EBIT return on assets of Diamond Power Infrastructure Limited (DIACABS)?
On an EBIT basis the return on assets of Diamond Power Infrastructure Limited is 1.6% (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 Diamond Power Infrastructure Limited (DIACABS)?
The operating margin of Diamond Power Infrastructure Limited is 9.5% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Diamond Power Infrastructure Limited (DIACABS)?
Revenue at Diamond Power Infrastructure Limited is growing +127% versus a year earlier (3y avg +398%). 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 Diamond Power Infrastructure Limited (DIACABS)?
Earnings per share at Diamond Power Infrastructure Limited are growing +208% versus a year earlier. How much earnings per share grew versus a year earlier.
How much free cash flow does Diamond Power Infrastructure Limited (DIACABS) generate?
The free cash flow of Diamond Power Infrastructure Limited is −₹2.0B (fiscal year 2026). The cash truly left after running and investing in the business, this is what pays dividends and buybacks.
How much net debt does Diamond Power Infrastructure Limited (DIACABS) carry?
The net debt of Diamond Power Infrastructure Limited is ₹24.3B (fiscal year 2026). 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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