Patels Airtemp (India) (BOM:517417) Cyclically Adjusted PB Ratio: (As of Sep. 14, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
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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.

BOM:517417 Patels Airtemp (India) Ltd BOM:517417
69 GF Score
Price ₹275.00
GF Value ₹229.39
Valuation Modestly Overvalued
! 6 Warning Signs
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What is Patels Airtemp (India) Cyclically Adjusted PB Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Patels Airtemp (India)  (BOM:517417) 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.


Patels Airtemp (India) Cyclically Adjusted PB Ratio Related Terms


Patels Airtemp (India) Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for Patels Airtemp (India)'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.

Patels Airtemp (India) Cyclically Adjusted PB Ratio Chart

Patels Airtemp (India) Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Cyclically Adjusted PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1.30 1.08 1.83 2.13 0.75

Patels Airtemp (India) Quarterly Data
Sep21 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 1.36 0.00 0.75 0.00

BOM:517417 vs GEV, ETN, PH: Cyclically Adjusted PB Ratio Comparison

For the Specialty Industrial Machinery subindustry, Patels Airtemp (India)'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.


Patels Airtemp (India) Cyclically Adjusted PB Ratio vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Patels Airtemp (India)'s Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Patels Airtemp (India)'s Cyclically Adjusted PB Ratio falls into.


BOM:517417
69GF Score
Patels Airtemp (India) Ltd BOM:517417
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Patels Airtemp (India) 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.

Patels Airtemp (India)'s Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 is calculated as:

For example, Patels Airtemp (India)'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)
=0/167.3573*167.3573
=0.000

Current CPI (Jun. 2026) = 167.3573.

Patels Airtemp (India) Quarterly Data

Book Value per Share CPI Adj_Book
201609 123.949 105.961 195.768
201612 0.000 105.196 0.000
201703 132.294 105.196 210.468
201706 0.000 107.109 0.000
201709 135.252 109.021 207.624
201712 0.000 109.404 0.000
201803 146.002 109.786 222.564
201806 0.000 111.317 0.000
201809 152.102 115.142 221.078
201812 0.000 115.142 0.000
201903 157.362 118.202 222.802
201906 0.000 120.880 0.000
201909 164.643 123.175 223.700
201912 0.000 126.235 0.000
202003 176.621 124.705 237.030
202006 0.000 127.000 0.000
202009 183.995 130.118 236.654
202012 0.000 130.889 0.000
202103 196.237 131.771 249.234
202106 0.000 134.084 0.000
202109 203.858 135.847 251.144
202112 0.000 138.161 0.000
202203 218.134 138.822 262.973
202206 0.000 142.347 0.000
202209 225.216 144.661 260.551
202212 0.000 145.763 0.000
202303 236.858 146.865 269.908
202306 0.000 150.280 0.000
202309 245.720 151.492 271.454
202312 0.000 152.924 0.000
202403 260.923 153.035 285.343
202406 0.000 155.789 0.000
202409 272.973 157.882 289.355
202412 0.000 158.323 0.000
202503 287.786 157.552 305.697
202506 0.000 159.755 0.000
202509 293.903 162.289 303.081
202512 0.000 163.281 0.000
202603 303.668 164.272 309.371
202606 0.000 167.357 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 Patels Airtemp (India) (BOM:517417) Overvalued in 2026?

Based on GuruFocus' analysis, Patels Airtemp (India) stock appears to be overvalued. The current stock price of ₹275.00 is trading 19.9% above its estimated GF Value™ of ₹229.39. GuruFocus considers Patels Airtemp (India) to be Modestly Overvalued.

Key valuation signals for BOM:517417:

  • Cyclically Adjusted PB Ratio:
  • GF Value™: ₹229.39 vs. price of ₹275.00 (19.9% above fair value)
  • GF Score™: 69/100 with 6 warning signs

No single metric tells the full story. See the BOM:517417 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Patels Airtemp (India) Business Description

Address Near Memnagar Fire Station, 5th Floor, Kalpana Complex, Navrangpura, Ahmedabad, GJ, IND, 380009
Patels Airtemp (India) Ltd is engaged in the manufacturing and selling of extensive range of Heat Exchangers such as Shell & Tube Type, Finned Tube Type and Air-Cooled Heat Exchangers, Pressure Vessels, Air-conditioning and Refrigeration equipments and Turnkey HVAC Projects in India & marketing of equipment's in and outside India. The products are supplied to Industrial sections like Power Projects, Refineries, Fertilizers, Cements, Petrochemicals, Pharmaceuticals, Textile and Chemical Industries make them a single window option for multiple products. The Company is operating in single segment business namely Engineering. Geographically, it has presenc within India, USA, Canada, Zambia, and Other countries. It generates the majority of its revenue from within Inida.
69GF Score

Get the complete analysis for BOM:517417

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

₹275.00
Price
₹229.39
GF Value