Diamond Power Infrastructure (NSE:DIACABS) Cyclically Adjusted PB Ratio: (As of Aug. 15, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
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Director of Data and Quant Analytics at GuruFocus
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Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

NSE:DIACABS Diamond Power Infrastructure Ltd NSE:DIACABS
47 GF Score
Price ₹368.50
GF Value ₹271.21
Valuation Significantly Overvalued
! 5 Warning Signs
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What is Diamond Power Infrastructure Cyclically Adjusted PB Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Diamond Power Infrastructure  (NSE:DIACABS) Cyclically Adjusted PB Ratio Explanation

Compared with the regular PB Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PB Ratio smoothed out the fluctuations of book value during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Cyclically Adjusted PB Ratio should give similar results to regular PB Ratio.


Diamond Power Infrastructure Cyclically Adjusted PB Ratio Related Terms


Diamond Power Infrastructure Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for Diamond Power Infrastructure's Cyclically Adjusted PB Ratio can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Diamond Power Infrastructure Cyclically Adjusted PB Ratio Chart

Diamond Power Infrastructure Annual Data
Trend Mar14 Mar15 Mar16 Mar17 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Cyclically Adjusted PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.03 0.07 0.14

Diamond Power Infrastructure Quarterly Data
Jun21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Cyclically Adjusted PB Ratio Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.00 0.13 0.00 0.14 0.00

NSE:DIACABS vs GEV, ETN, PH: Cyclically Adjusted PB Ratio Comparison

For the Specialty Industrial Machinery subindustry, Diamond Power Infrastructure's Cyclically Adjusted PB Ratio, along with its competitors' market caps and Cyclically Adjusted PB Ratio data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Diamond Power Infrastructure Cyclically Adjusted PB Ratio vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Diamond Power Infrastructure's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Diamond Power Infrastructure's Cyclically Adjusted PB Ratio falls into.


NSE:DIACABS
47GF Score
Diamond Power Infrastructure Ltd NSE:DIACABS
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Diamond Power Infrastructure Cyclically Adjusted PB Ratio Calculation

Like the Shiller PE Ratio, the Cyclically Adjusted PB Ratio takes the Book Value per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/B calculation. Because it considers this 10-year average, it's often referred to as the CAPB Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio.

Diamond Power Infrastructure's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 is calculated as:

For example, Diamond Power Infrastructure's adjusted Book Value per Share data for the three months ended in Jun. 2026 was:

Adj_Book=Book Value per Share/CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=0/166.1454*166.1454
=0.000

Current CPI (Jun. 2026) = 166.1454.

Diamond Power Infrastructure Quarterly Data

Book Value per Share CPI Adj_Book
201306 0.000 88.365 0.000
201309 0.000 91.042 0.000
201312 0.000 91.425 0.000
201403 1,834.231 91.425 3,333.327
201406 0.000 94.103 0.000
201409 1,976.250 96.780 3,392.679
201412 0.000 96.780 0.000
201503 1,594.365 97.163 2,726.312
201506 0.000 99.841 0.000
201509 1,464.182 101.753 2,390.754
201512 0.000 102.901 0.000
201603 1,091.093 102.518 1,768.270
201606 0.000 105.961 0.000
201609 119.608 105.961 187.544
201612 0.000 105.196 0.000
201703 242.788 105.196 383.457
201706 0.000 107.109 0.000
201709 201.282 109.021 306.748
201712 0.000 109.404 0.000
202103 -221.041 131.771 -278.704
202106 0.000 134.084 0.000
202112 0.000 138.161 0.000
202203 -230.459 138.822 -275.819
202206 0.000 142.347 0.000
202209 -18.062 144.661 -20.744
202212 0.000 145.763 0.000
202303 -18.595 146.865 -21.036
202306 0.000 150.280 0.000
202309 -18.445 151.492 -20.229
202312 0.000 152.924 0.000
202403 -18.471 153.035 -20.053
202406 0.000 155.789 0.000
202409 -17.514 157.882 -18.431
202412 0.000 158.323 0.000
202503 -16.674 157.552 -17.583
202506 0.000 159.755 0.000
202509 -13.560 162.289 -13.882
202512 0.000 163.281 0.000
202603 -11.466 164.272 -11.597
202606 0.000 166.145 0.000

Add all the adjusted book value per share together and divide the count will get our Cyclically Adjusted Book per Share.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

Is Diamond Power Infrastructure (NSE:DIACABS) Overvalued in 2026?

Based on GuruFocus' analysis, Diamond Power Infrastructure stock appears to be overvalued. The current stock price of ₹368.50 is trading 35.9% above its estimated GF Value™ of ₹271.21. GuruFocus considers Diamond Power Infrastructure to be Significantly Overvalued.

Key valuation signals for NSE:DIACABS:

  • Cyclically Adjusted PB Ratio:
  • GF Value™: ₹271.21 vs. price of ₹368.50 (35.9% above fair value)
  • GF Score™: 47/100 with 5 warning signs

No single metric tells the full story. See the NSE:DIACABS stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Diamond Power Infrastructure Business Description

Other Exchanges 522163:India
Address Corporate Road, PALLADIUM, A-2, 12th Floor, Opposite Divya Bhaskar Press, Prahladnagar, Ahmedabad, GJ, IND, 380015
Diamond Power Infrastructure Ltd is a manufacturer of power transmission equipment and a turnkey service, provider. The firm produces flexible wires and cables of various voltage grades, conductors, transformers, transmission towers, control, and relay panels, isolators, and engineering, procurement, and construction. The conductors include aluminum conductors, all aluminum alloy conductors, aluminum conductor steel reinforced, aluminum conductor alloy reinforced, and high conductivity alloy conductors. The existing capacities of the firm are in aluminum and alloy rods, alloy, and aluminum conductor steel-reinforced conductors, high tension cable and specialty cables, and power transformers.
47GF Score

Get the complete analysis for NSE:DIACABS

Cyclically Adjusted PB Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

₹368.50
Price
₹271.21
GF Value