Lumax Industries (NSE:LUMAXIND) Cyclically Adjusted PB Ratio: (As of Sep. 07, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
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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.

NSE:LUMAXIND Lumax Industries Ltd NSE:LUMAXIND
84 GF Score
Price ₹6,181.50
GF Value ₹4,699.81
Valuation Significantly Overvalued
! 4 Warning Signs
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What is Lumax Industries Cyclically Adjusted PB Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Lumax Industries  (NSE:LUMAXIND) 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.


Lumax Industries Cyclically Adjusted PB Ratio Related Terms


Lumax Industries Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for Lumax Industries'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.

Lumax Industries Cyclically Adjusted PB Ratio Chart

Lumax Industries 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 2.11 3.80 4.59 4.31 6.98

Lumax Industries 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 8.01 0.00 6.98 0.00

NSE:LUMAXIND vs ORLY, AZO, GPC: Cyclically Adjusted PB Ratio Comparison

For the Auto Parts subindustry, Lumax Industries'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.


Lumax Industries Cyclically Adjusted PB Ratio vs Vehicles & Parts Industry

For the Vehicles & Parts industry and Consumer Cyclical sector, Lumax Industries's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Lumax Industries's Cyclically Adjusted PB Ratio falls into.


NSE:LUMAXIND
84GF Score
Lumax Industries Ltd NSE:LUMAXIND
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Lumax Industries 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.

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

For example, Lumax Industries'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.

Lumax Industries Quarterly Data

Book Value per Share CPI Adj_Book
201609 320.324 105.961 505.927
201612 0.000 105.196 0.000
201703 330.679 105.196 526.080
201706 0.000 107.109 0.000
201709 351.016 109.021 538.840
201712 0.000 109.404 0.000
201803 387.246 109.786 590.314
201806 0.000 111.317 0.000
201809 399.681 115.142 580.931
201812 0.000 115.142 0.000
201903 465.230 118.202 658.699
201906 0.000 120.880 0.000
201909 460.300 123.175 625.407
201912 0.000 126.235 0.000
202003 477.608 124.705 640.962
202006 0.000 127.000 0.000
202009 445.079 130.118 572.459
202012 0.000 130.889 0.000
202103 492.547 131.771 625.567
202106 0.000 134.084 0.000
202109 492.399 135.847 606.613
202112 0.000 138.161 0.000
202203 526.042 138.822 634.173
202206 0.000 142.347 0.000
202209 567.044 144.661 656.009
202212 0.000 145.763 0.000
202303 624.283 146.865 711.392
202306 0.000 150.280 0.000
202309 650.697 151.492 718.843
202312 0.000 152.924 0.000
202403 718.387 153.035 785.622
202406 0.000 155.789 0.000
202409 744.777 157.882 789.474
202412 0.000 158.323 0.000
202503 828.288 157.552 879.838
202506 0.000 159.755 0.000
202509 872.488 162.289 899.735
202512 0.000 163.281 0.000
202603 981.497 164.272 999.929
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 Lumax Industries (NSE:LUMAXIND) Overvalued in 2026?

Based on GuruFocus' analysis, Lumax Industries stock appears to be overvalued. The current stock price of ₹6,181.50 is trading 31.5% above its estimated GF Value™ of ₹4,699.81. GuruFocus considers Lumax Industries to be Significantly Overvalued.

Key valuation signals for NSE:LUMAXIND:

  • Cyclically Adjusted PB Ratio:
  • GF Value™: ₹4,699.81 vs. price of ₹6,181.50 (31.5% above fair value)
  • GF Score™: 84/100 with 4 warning signs

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


Lumax Industries Business Description

Other Exchanges 517206:India
Address Plot No. - 878, Udyog Vihar, Phase - V, Gurugram, HR, IND, 122016
Lumax Industries Ltd is engaged in the business of manufacturing various types of Automotive lighting equipment for four-wheelers and two-wheeler applications in India. The Company's business activity falls within a single business segment, which is the manufacturing and trading of Automotive Components. It provides automotive lighting equipment that includes head lamps, tail lamps, sundry lamps, and auxiliary lamps. Geographically, the company caters its services to the domestic and overseas markets, of which a majority of revenue is derived within India.
84GF Score

Get the complete analysis for NSE:LUMAXIND

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

₹6,181.50
Price
₹4,699.81
GF Value