Tamilnadu Telecommunications (NSE:TNTELE) Cyclically Adjusted PB Ratio: (As of Sep. 03, 2026)

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NSE:TNTELE Tamilnadu Telecommunications Ltd NSE:TNTELE
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What is Tamilnadu Telecommunications Cyclically Adjusted PB Ratio?

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Tamilnadu Telecommunications  (NSE:TNTELE) 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.


Tamilnadu Telecommunications Cyclically Adjusted PB Ratio Related Terms


Tamilnadu Telecommunications Cyclically Adjusted PB Ratio Historical Data

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The historical data trend for Tamilnadu Telecommunications'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.

Tamilnadu Telecommunications Cyclically Adjusted PB Ratio Chart

Tamilnadu Telecommunications Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Cyclically Adjusted PB Ratio
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Tamilnadu Telecommunications 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 0.00 0.00 0.00 0.00

NSE:TNTELE vs CSCO, MSI, LITE: Cyclically Adjusted PB Ratio Comparison

For the Communication Equipment subindustry, Tamilnadu Telecommunications'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.


Tamilnadu Telecommunications Cyclically Adjusted PB Ratio vs Hardware Industry

For the Hardware industry and Technology sector, Tamilnadu Telecommunications's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


NSE:TNTELE
18GF Score
Tamilnadu Telecommunications Ltd NSE:TNTELE
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Tamilnadu Telecommunications 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.

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

For example, Tamilnadu Telecommunications'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)
=-43.133/167.3573*167.3573
=-43.133

Current CPI (Jun. 2026) = 167.3573.

Tamilnadu Telecommunications Quarterly Data

Book Value per Share CPI Adj_Book
201609 -13.639 105.961 -21.542
201612 0.000 105.196 0.000
201703 -15.781 105.196 -25.106
201706 0.000 107.109 0.000
201709 -17.300 109.021 -26.557
201712 -18.081 109.404 -27.659
201803 -18.889 109.786 -28.794
201806 0.000 111.317 0.000
201809 -20.556 115.142 -29.878
201812 -21.382 115.142 -31.078
201903 -22.377 118.202 -31.683
201906 0.000 120.880 0.000
201909 -23.789 123.175 -32.322
201912 -24.480 126.235 -32.455
202003 -25.582 124.705 -34.332
202006 0.000 127.000 0.000
202009 -26.800 130.118 -34.470
202012 -27.307 130.889 -34.915
202103 -27.729 131.771 -35.218
202106 -28.324 134.084 -35.353
202109 -28.884 135.847 -35.584
202112 -29.434 138.161 -35.654
202203 -30.020 138.822 -36.191
202206 -30.563 142.347 -35.933
202209 0.000 144.661 0.000
202212 -31.776 145.763 -36.484
202303 -32.610 146.865 -37.160
202306 0.000 150.280 0.000
202309 -33.989 151.492 -37.549
202312 0.000 152.924 0.000
202403 -35.806 153.035 -39.157
202406 0.000 155.789 0.000
202409 -37.235 157.882 -39.470
202412 -37.985 158.323 -40.153
202503 -39.257 157.552 -41.700
202506 -0.400 159.755 -0.419
202509 -40.951 162.289 -42.230
202512 -41.719 163.281 -42.761
202603 -42.385 164.272 -43.181
202606 -43.133 167.357 -43.133

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.


Tamilnadu Telecommunications Business Description

Other Exchanges 523419:India
Address Plot Number E18B-E24, Maraimalai Nagar, CMDA Industrial Complex, Chennai, TN, IND, 603 209
Tamilnadu Telecommunications Ltd is an India-based company engaged in manufacturing optical fiber cables for telecommunications. Its product includes nylon jacketed metal-free duct cables; armoured cables for direct burial; aerial cables/ADSS cables; composite cables and ribbon cables.
18GF Score

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

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