MWTCF (Manila Water Co) Shiller PE Ratio: (As of Sep. 21, 2026)

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MWTCF Manila Water Co Inc MWTCF
89 GF Score
Price $0.72
GF Value $0.73
! 4 Warning Signs
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What is Manila Water Co Shiller PE Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Manila Water Co  (OTCPK:MWTCF) Shiller PE Ratio Explanation

Compared with the regular PE Ratio, which works poorly for cyclical businesses, the Shiller PE Ratio smoothed out the fluctuations of profit margins during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Shiller PE Ratio should give similar results to regular PE Ratio.

Compared with the PS Ratio, the Shiller PE Ratio makes the comparison between different industries more meaningful.


Be Aware

Shiller PE Ratio assumes that over the long term, businesses and profitability revert to their means. If a company's business model does not work in the future compared with the past, Shiller PE Ratio and PS Ratio will give false valuations.


Manila Water Co Shiller PE Ratio Related Terms


Manila Water Co Shiller PE Ratio Historical Data

* Premium members only.

The historical data trend for Manila Water Co's Shiller PE 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.

Manila Water Co Shiller PE Ratio Chart

Manila Water Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Shiller PE Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 9.06 6.22 6.64 8.37 12.73

Manila Water Co Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Shiller PE 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 11.70 12.28 12.28 12.15 11.95

MWTCF vs AWK, WTRG, AWR: Shiller PE Ratio Comparison

For the Utilities - Regulated Water subindustry, Manila Water Co's Shiller PE Ratio, along with its competitors' market caps and Shiller PE 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.


Manila Water Co Shiller PE Ratio vs Utilities - Regulated Industry

For the Utilities - Regulated industry and Utilities sector, Manila Water Co's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Manila Water Co's Shiller PE Ratio falls into.


MWTCF
89GF Score
Manila Water Co Inc MWTCF
Shiller PE Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Manila Water Co Shiller PE Ratio Calculation

For Shiller PE Ratio, the earnings of the past 10 years are inflation-adjusted and averaged. The result is used for P/E calculation. Since it looks at the average over the last 10 years, the Shiller PE Ratio is also called PE10.

The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.

Manila Water Co's E10 for the quarter that ended in Jun. 2026 is calculated as:

For example, Manila Water Co's adjusted earnings per share data for the three months ended in Jun. 2026 was:

Adj_EPS=Earnings per Share (Diluted)/CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=0.0226/333.9520*333.9520
=0.023

Current CPI (Jun. 2026) = 333.9520.

Manila Water Co Quarterly Data

Earnings per Share (Diluted) CPI Adj_EPS
201609 0.015 241.428 0.021
201612 0.010 241.432 0.014
201703 0.012 243.801 0.016
201706 0.014 244.955 0.020
201709 0.013 246.819 0.018
201712 0.010 246.524 0.014
201803 0.013 249.554 0.017
201806 0.015 251.989 0.019
201809 0.011 252.439 0.014
201812 0.012 251.233 0.016
201903 0.009 254.202 0.012
201906 0.013 256.143 0.017
201909 0.014 256.759 0.018
201912 0.010 256.974 0.014
202003 0.011 258.115 0.015
202006 0.008 257.797 0.011
202009 0.006 260.280 0.008
202012 0.011 260.474 0.014
202103 0.011 264.877 0.013
202106 0.010 271.696 0.013
202109 0.005 274.310 0.006
202112 0.002 278.802 0.002
202203 0.006 287.504 0.007
202206 0.011 296.311 0.012
202209 0.009 296.808 0.010
202212 0.011 296.797 0.012
202303 0.013 301.836 0.014
202306 0.016 305.109 0.017
202309 0.016 307.789 0.018
202312 -0.012 306.746 -0.013
202403 0.019 312.332 0.020
202406 0.022 314.175 0.024
202409 0.023 315.301 0.024
202412 0.003 315.605 0.003
202503 0.021 319.799 0.022
202506 0.026 322.561 0.027
202509 0.028 324.800 0.029
202512 0.018 324.054 0.019
202603 0.025 330.213 0.026
202606 0.023 333.952 0.023

Add all the adjusted EPS together and divide 10 will get our E10.

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 Manila Water Co (MWTCF) Overvalued in 2026?

Based on GuruFocus' analysis, Manila Water Co stock appears to be undervalued. The current stock price of $0.72 is trading 1.8% below its estimated GF Value™ of $0.73.

Key valuation signals for MWTCF:

  • Shiller PE Ratio:
  • GF Value™: $0.73 vs. price of $0.72 (1.8% below fair value)
  • GF Score™: 89/100 with 4 warning signs

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


Manila Water Co Business Description

Other Exchanges MWTCY:USAMWC:Philippines
Address 489 Katipunan Road, 2nd Floor, MWSS Administration Building, Balara, Quezon, PHL, 1105
Manila Water Co Inc holds the exclusive right to provide water and used water services in the East Zone of Metro Manila under a concession agreement with the Metropolitan Waterworks and Sewerage System. The company delivers water treatment, distribution, sewerage, and sanitation services to a large population across residential, commercial, and industrial customers. Its service area covers several cities and municipalities in Metro Manila and nearby parts of Rizal, including urban centers such as Makati, Pasig, Quezon City, Taguig, and Marikina, along with surrounding towns.
89GF Score

Get the complete analysis for MWTCF

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

$0.72
Price
$0.73
GF Value