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On 6 Nov 2026, Diamond Power Infrastructure was priced at ₹370.65, or 72.7× trailing earnings, against an industry P/E of 33.8×. Its ROCE of 10% is the second-lowest among the 7 largest Specialty Industrial Machinery peers. Its net worth is negative, as liabilities exceed assets, and borrowings are ₹2,537 Cr. It is a small-cap company with a market cap of ₹22,168 Cr, ranked 10th of 138 Specialty Industrial Machinery companies by market cap; the shares rose 149% over the past year.

As of 6 Nov 2026Prices are delayed about 15 minutes; fundamentals are from the quarter ended Sep 2026.How we calculate this

past year
Open
₹385.85
Day high
₹390.10
Day low
₹369.05
Prev. close
₹388.45
Volume
15.6 L

Health check

2 good · 3 to check
  • ReturnsAhead

    +149.5% over a year, better than 7 of 7 peers.

  • Price tagNegative equity

    Book value is below zero, so P/E and P/B mislead here.

  • GrowthStrong

    Sales +411.8% a year over 3 years.

  • ProfitabilityDistorted

    With negative net worth, return ratios are meaningless.

  • Balance sheetStretched

    Negative net worth: liabilities exceed assets.

  • Red flags3 to check

    Negative net worth: liabilities exceed assets.

Compared with 7 industry peers. Computed from reported figures. Educational, not a recommendation.

Specialty Industrial Machinery

137 listed peers. Screen the industry

Small cap

₹22,168 Cr, #10 of 138 in its industry by size.

Defensive

Beta 0.73 vs the NIFTY 50: moves less than the market.

Key metrics

Last 12 months to Sep 2026: sales ₹2,298 Cr · profit ₹200 Cr
Market cap
₹22,168 Cr
Small cap
P/E
72.7
Industry 33.8
Price to book
−32.33
Peers 9.16
Dividend yield
0.00%
ROE
n/a
Peers 19.1%
ROCE
10.5%
Peers 24.8%
Debt to equity
n/a
Debt ₹2,537 Cr
EPS (TTM)
₹5.10
Face value ₹1
OPM (TTM)
11.7%
Net margin 8.7%
Sales growth
+135.4%
Latest quarter vs a year ago
Profit growth
+349.0%
Latest quarter vs a year ago
Price to sales
9.65
EV/EBITDA 81.9

Strengths and risks

Strengths

  • Quarterly profit up 349.0% on a year ago.
  • Quarterly sales up 135.4% on a year ago.

Risks to check

  • Negative net worth: liabilities exceed assets.
  • P/E of 72.7 against an industry P/E of 33.8.
  • Promoter stake down from 84.0% to 74.0%.

Derived automatically from reported figures. Not a recommendation.

About Diamond Power Infrastructure

Diamond Power Infrastructure Limited engages in the manufacturing and sale of cables and conductors in India. The company offers low voltage, high voltage, extra high voltage, control, solar, fire survival/resistant, communication, marine and offshore, single and multi core, and instrumentation cables. It also provides railway overhead conductors, including catenary/ messenger wire, jumper wire, copper magnesium/ bronze jumper wire, feeder wire and span…

Headquarters
Ahmedabad
Sector
Industrials
ISIN
INE989C01038

Price range

52 weeks

₹115.57₹404.00

Today

₹369.05₹390.10
Avg volume (3M)
10.8 L
1-year return
plus 149.5%
From 52-week high
minus 8.3%

Peers · Specialty Industrial Machinery

Capital-heavy industry columns

Company
BHELBharat Heavy Electricals418.80plus 0.17%1,45,82950.674.66.6%10.1%0.2213.5%plus 56.4%
ABBABB India6,774.00plus 2.20%1,43,54792.368.228.5%13.8%0.0215.4%plus 26.4%
SIEMENSSiemens3,560.00plus 3.73%1,26,77986.159.316.5%10.4%0.023.0%plus 10.0%
CUMMINSINDCummins India4,048.80minus 0.25%1,12,23349.841.735.0%19.1%0.0016.1%minus 6.0%
GVT&DGE Vernova T&D India4,018.00minus 3.06%1,02,87971.356.658.5%26.5%0.0131.1%plus 31.7%
SUZLONSuzlon Energy38.80plus 0.54%53,33723.717.324.8%16.7%0.0741.4%minus 35.7%
AIAENGAIA Engineering3,113.60minus 2.77%29,05623.519.619.9%27.4%0.00−3.4%minus 3.9%
DIACABSDiamond Power Infrastructure370.65minus 4.58%22,16872.7109.710.5%11.7%–411.8%plus 149.5%
Median of 7 peers–0.17%1,12,23350.656.624.8%16.7%0.0215.4%10.0%

Quarterly results

Consolidated, ₹ crore
SalesSelect a row below to chart it
₹ CrSep 25Dec 25Mar 26Jun 26Sep 26
4384746966901,032
392405618613917
45.969.177.777115
10.5%14.6%11.2%11.2%11.2%
0.10.677.718.2
9.811.114.414.212.1
7.47.98.211.712.5
−3.7––––
25.150.862.258.7109
4.3%2.1%2.5%0.4%0.7%
2449.760.658.4108
0.460.941.151.111.87

Profit & loss

Yearly, ₹ crore
Sales CAGR 3Y
+411.8%
Net profitSelect a row below to chart it
₹ CrMar 2023Mar 2024Mar 2025Mar 2026
143351,1081,874
–+2300.9%+230.4%+69.2%
37.62931,0411,649
−23.742.766.8225
−169.4%12.7%6.0%12.0%
0.20.70.44.4
0.66.712.535.5
18.819.620.330.7
–−0.30−1.1
−42.916.934.4162
–−0.7%−0.2%2.3%
−42.91734.5158
––+102.6%+358.5%
-0.810.320.653.00

Forecast

Your assumptions, not a prediction

Balance sheet

At each financial year end, ₹ crore
Total assetsSelect a row below to chart it
₹ CrMar 2023Mar 2024Mar 2025Mar 2026
52.752.752.752.7
−1,033−1,026−931−657
2,3432,3554632,537
43.31362,203471
1,4071,5181,7872,404
1,2581,2551,3031,352
188198135152
1.10.91.12.5
3.74.413.635.8
−44.859.9335861
1,4071,5181,7872,404

Cash flow

Yearly, ₹ crore
Cash from operationsSelect a row below to chart it
₹ CrMar 2023Mar 2024Mar 2025Mar 2026
44226.317.2−80.4
11−19.2−68.7−143
−3524.2−5.9136
10111.2−57.4−87.7
−1.4−16.4−67.7−81.2
4409.9−50.5−162

Shareholding pattern

Source: NSE filings
74.0%
promoters
  • Promoters74.03%
  • Public25.97%
  • As of 30 Sep 2026
QuarterSplitPromotersPublicPromoter change
30 Sep 202674.03%25.97%0.00
28 Jul 202674.03%25.97%minus 9.99
30 Jun 202684.02%15.98%0.00
31 Mar 202684.02%15.98%0.00
31 Dec 202584.02%15.98%–

Major shareholders

NSE filing

Filings & events

News

No recent news coverage found.

My notes

Private to you