1. MARKETS
  2. SECTOR : CONSUMER DURABLES
  3. INDUSTRY : OTHER ELECTRICAL EQUIPMENT/PRODUCTS
  4. DIAMOND POWER INFRASTRUCTURE LTD.
Diamond Power Infrastructure Ltd. BSE: 522163
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147.35 -4.85 (-3.19%)
81.91% Gain from 52W Low
1.2M
NSE+BSE Volume

BSE 10 Nov, 2025 3:31 PM (IST)

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Board Meeting
The latest board meeting for Diamond Power Infrastructure Ltd. took place on 10 Nov 2025, for the purpose of Quarterly Results See details

Analyze undervaluation/ overvaluation of Diamond Power Infrastructure Ltd. with historical PE and PBV ratios

from 11 Nov, 2023 to 10 Nov, 2025

Standalone PE

Buy Zone

32.3% into PE buy sell zone

% time spent below current PE
0 20 40 60 80 100
Strong upside potential
Gains already realized

Out of 362 days, Diamond Power Infrastructure Ltd. traded 117 (32.3%) days below the current PE of on Standalone basis.

Consolidated PE

Neutral zone

44.9% into PE buy sell zone

% time spent below current PE
0 20 40 60 80 100
Strong upside potential
Gains already realized

Out of 245 days, Diamond Power Infrastructure Ltd. traded 110 (44.9%) days below the current PE of on Consolidated basis.

Note: This is a reverse percentile score. Values close to 100% are bad while values close to 0% are good. Days when PE is negative are not considered in the analysis
44.9%

Neutral zone

% Days traded below current PE

125.7
 

Current PE

148.8
 

Average PE

153.7
 

Median PE

280.5
 

Highest PE

16.3
 

Lowest PE

PE range Days traded in range % Days traded in range Days traded within & below range % Days traded within & below range
16-21
 12 4.9% 12 4.9%
21-26
 12 4.9% 24 9.8%
26-32
 25 10.2% 49 20.0%
32-121
 39 15.9% 88 35.9%
121-154
Current PE is 125.7
35 14.3% 123 50.2%
154-200
 38 15.5% 161 65.7%
200-214
 38 15.5% 199 81.2%
214-253
 24 9.8% 223 91.0%
253-281
 22 9.0% 245 100.0%
Total 245 245
32.3%

Buy Zone

% Days traded below current PE

132.7
 

Current PE

199.6
 

Average PE

211.8
 

Median PE

415.7
 

Highest PE

16.3
 

Lowest PE

PE range Days traded in range % Days traded in range Days traded within & below range % Days traded within & below range
16-23
 19 5.2% 19 5.2%
23-28
 18 5.0% 37 10.2%
28-118
 39 10.8% 76 21.0%
118-155
Current PE is 132.7
51 14.1% 127 35.1%
155-212
 55 15.2% 182 50.3%
212-255
 54 14.9% 236 65.2%
255-280
 53 14.6% 289 79.8%
280-307
 36 9.9% 325 89.8%
307-416
 37 10.2% 362 100.0%
Total 362 362

FAQ

  • What is the PE ratio?

    In its simplest definition, the price-to-earnings ratio (PE ratio) represents the price an investor pays per rupee of a company's earnings.
    For example, if a company has a PE ratio of 25, investors are willing to pay INR 25 for each rupee of the company's current earnings. This indicates that investors value the stock at 25 times its current earnings, with an expectation of future earnings growth.
    The PE ratio fluctuates based on investor sentiment towards a company. Positive sentiment drives the stock price higher, resulting in a higher PE ratio (investors pay more for each rupee of earnings). Conversely, negative sentiment lowers the PE ratio (investors pay less for each rupee of earnings).

  • What is the PE buy/sell zone?

    The PE buy/sell zone is calculated based on how many days a stock has traded at its current PE level.
    To do this, we compare the current PE to the stock’s historical PE performance, to find out how often (for how many days in the past) the stock has traded at its current PE value.
    If the stock has usually traded above its current PE level (it’s at a higher PE for the majority of trading days), then the stock is cheaper than usual and in the PE buy zone.
    If the stock has usually traded below its current PE level (it’s at a lower PE for the majority of trading days), then the stock is more expensive than usual and in the PE sell zone.

  • How is the PE buy sell zone useful?

    The PE buy sell zone tells you if a stock’s current PE level is unusually high or low, and if a stock doesn’t typically trade at that level. It helps investors identify stocks that are undervalued or overvalued in terms of their typical PE trading behavior.
    Investors should keep in mind that the buy zone/sell zone is not a foolproof buy or sell signal. For example, the PE of a stock may have fallen substantially due to adverse events or negative news. Or the PE may have risen sharply after the company has won new orders, made an acquisition, announced a buyback, or some other positive event. PE Buy/Sell Zone signals should be looked at in conjunction with other information.

  • Why are the number of days different for Standalone and Consolidated data?

    This can be because of any of the 2 following reasons:
    1. Days when PE is negative are not considered in the analysis. So if only 1 of the Standalone or Consolidated PE is negative and the other is not, then the days will be different
    2. Companies have reported Consolidated data for limited period.
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