RIR Power Electronics logo

RIR Power Electronics PE ratio history and valuation

NSE: RIRBSE: 517035Electrical EquipmentSmall Cap

RIR Power Electronics Limited · Face value ₹2 · Listed Aug 1986 on BSE, Jul 2026 on NSE
Last close ₹144.68down ₹3.39 (2.29%)BSE ₹144.60

Share price at the NSE close on 27 Oct 2026. Previous close ₹148.07.

27 Oct: open ₹147.00, high ₹154.90, low ₹143.50

52-week range of BSE trades to 27 Oct 2026
₹131.90Low, 30 Mar 2026₹309.00High, 28 Oct 2025
Market cap
₹1,151 Cr1,323rd largest listed
P/E
122.24
P/B
7.71
Dividend yield
0.07%
ROE
6.5%
ROCE
6.5%
Debt to equity
0.05
Volume, NSE
14,56,70625.4% delivered

RIR Power Electronics' P/E, price to book, price to sales, EV to EBITDA, dividend yield and earnings yield on 27 Oct 2026, each against its own history of up to 10 years. The P/E is the market cap over the profit of the twelve months to Sep 2026. The ratios use standalone or consolidated accounts year by year, as the company filed them.

RIR Power Electronics PE ratio and valuation against its own history

  • Price to earnings122.24today

    1 year

    Median 183.29

    Today is at or above 0.4% of the 247 days

    3 years

    Median 191.29

    Today is at or above 16% of the 663 days

    5 years

    Median 108.14

    Today is at or above 52% of the 1,153 days

    10 years, since Jun 2017

    Median 57.88

    Today is at or above 72% of the 2,162 days

  • Price to book7.71today

    1 year

    Median 10.00

    Today is at or above 1% of the 234 days

    3 years

    Median 15.51

    Today is at or above 0.3% of the 617 days

    5 years

    Median 10.55

    Today is at or above 20% of the 1,107 days

    10 years, since Nov 2018

    Median 7.75

    Today is at or above 50% of the 1,766 days

  • Price to sales10.93today

    1 year

    Median 15.05

    Today is at or above 0.4% of the 247 days

    3 years

    Median 17.06

    Today is at or above 15% of the 663 days

    5 years

    Median 10.54

    Today is at or above 51% of the 1,153 days

    10 years, since Jun 2017

    Median 3.30

    Today is at or above 74% of the 2,162 days

  • EV to EBITDA99.10today

    1 year

    Median 122.43

    Today is at or above 7% of the 234 days

    3 years

    Median 127.30

    Today is at or above 20% of the 617 days

    5 years

    Median 77.96

    Today is at or above 56% of the 1,107 days

    10 years, since Nov 2018

    Median 37.67

    Today is at or above 72% of the 1,766 days

  • Dividend yield0.07%today

    1 year

    Median 0.00%

    Today is at or above 100% of the 247 days

    3 years

    Median 0.00%

    Today is at or above 100% of the 681 days

    5 years

    Median 0.00%

    Today is at or above 100% of the 1,171 days

    10 years

    Median 0.00%

    Today is at or above 100% of the 2,320 days

  • Earnings yield0.82%today

    1 year

    Median 0.61%

    Today is at or above 99% of the 247 days

    3 years

    Median 0.55%

    Today is at or above 84% of the 663 days

    5 years

    Median 0.84%

    Today is at or above 49% of the 1,153 days

    10 years, since Jun 2017

    Median 1.52%

    Today is at or above 28% of the 2,162 days

Each track ranks every trading day in the window from the day the ratio was lowest to the day it was highest; the dot is today. The share under it is how many of those days the ratio was at or below today's level, so a high share means today is higher than on most days in the window. A window is shown only when the ratio is held on most of its trading days; a day after a loss-making year has no P/E. Dividend yield is in per cent. When a year's dividend goes ex later than the year before's, the yield reads zero for the days between; a run of under 60 such trading days is left out of the yield's medians and percentiles. The ex-date is the day from which a buyer of the share no longer gets the dividend.

How each ratio is worked out, with today's figures
  • Price to earnings =Market cap÷Net profit, last twelve months₹9.42 Cr
  • Price to book =Market cap÷Net worth₹149 Cr
  • Price to sales =Market cap÷Revenue, last twelve months₹105 Cr
  • Enterprise value =Market cap+Borrowings₹7.22 Cr−Cash₹12 Cr
  • EV to EBITDA =Enterprise value÷Operating profit, last twelve months₹12 Cr
  • Market cap =Close×Shares in issue7,95,72,400at 30 Sep 2026

Standalone accounts, the twelve months to Sep 2026, ₹ crore.RIR Power Electronics financials ›

RIR Power Electronics valuation at each year end

On the last trading day of each March, the month the company's year ends.RIR Power Electronics dividend history

RatioMar 2017Mar 2018Mar 2019Mar 2020Mar 2021Mar 2022Mar 2023Mar 2024Mar 2025Mar 2026
Market cap (₹ crore)26332721361792096071,7991,052
Price to earningsNo full year37.116.47.398.071.036.4111.4225.6133.5
Price to bookNo balance sheetNo balance sheet1.51.01.77.76.815.719.67.5
Price to salesNo full year1.00.60.51.44.34.09.922.111.3
EV to EBITDANo full yearOperating profit not stated7.65.918.540.930.983.2152.588.2
Dividend yield0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%
Earnings yieldNo full year2.7%6.1%13.6%1.0%1.4%2.7%0.9%0.4%0.7%
A ratio that does not exist on the day says why in its cell. The ratios are on standalone accounts to Mar 2022, consolidated accounts Mar 2023 to Mar 2025 and standalone from Mar 2026.

RIR Power Electronics market cap, ten years

The last trading day of each month.

Market cap, ₹ crore

  • Market cap
₹2,772 Cr₹19 Cr₹1,151 CrNov 16Feb 18May 19Aug 20Nov 21Feb 23May 24Oct 25Oct 26

Earnings per share, book value and enterprise value

From the close on 27 Oct 2026, with the last twelve months' results.

Enterprise value
₹1,146 Cr
P/E to growth
17.51
Earnings per share
₹1.18
Book value per share
₹18.77
Dividends, last 12 months
₹0.10
Public's market cap
₹489 Cr

Against Other Electrical Equipment

84 listed companies in Other Electrical Equipment, each priced on its last trading day; RIR Power Electronics is 27th among them by market cap. Each median leaves out RIR Power Electronics itself and takes the other companies that have the figure.

Industry median P/E
20.6Across 60 other companies
Listed companies with this P/E or lower
94%Of 3,398 companies with a P/E
Industry median P/B
3.2Across 70 other companies
Industry median EV/EBITDA
16.0Across 46 other companies
Industry median dividend yield
0.25%Across 26 other companies
Company
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Servotech Renewable Power System logoServotech Renewable Power SystemSERVOTECH1,46038.995.0720.70.03%
Modison logoModisonMODISONLTD1,26511.173.938.71.80%
RIR Power Electronics logoRIR Power ElectronicsRIR1,151122.247.7199.10.07%
Vivid Electromech logoVivid ElectromechVIVIDEL1,11431.606.20–0.00%
INDO SMC logoINDO SMCINDOSMC984–––0.00%
Permanent Magnets logoPermanent MagnetsPERMAGN93953.455.6320.30.20%
Salzer Electronics logoSalzer ElectronicsSALZERELEC84119.241.4210.00.53%
Market cap in ₹ crore. Growth is the last twelve months against the twelve before. A figure is left empty where it would rest on a loss or the company has under a year of results on record. ROE is the shareholders' profit over their net worth. ROCE is profit before interest and tax over the whole group's net worth plus borrowings, as in the figures at the top of the page.