FuelCell Energy (MEX:FCEL) Cyclically Adjusted PB Ratio: (As of Sep. 03, 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.

MEX:FCEL FuelCell Energy Inc MEX:FCEL
55 GF Score
Price MXN242.00
GF Value MXN110.66
Valuation Significantly Overvalued
! 7 Warning Signs
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What is FuelCell Energy Cyclically Adjusted PB Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


FuelCell Energy  (MEX:FCEL) 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.


FuelCell Energy Cyclically Adjusted PB Ratio Related Terms


FuelCell Energy Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for FuelCell Energy'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.

FuelCell Energy Cyclically Adjusted PB Ratio Chart

FuelCell Energy Annual Data
Trend Oct16 Oct17 Oct18 Oct19 Oct20 Oct21 Oct22 Oct23 Oct24 Oct25
Cyclically Adjusted PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.40 0.15 0.05 0.02 0.03

FuelCell Energy Quarterly Data
Oct21 Jan22 Apr22 Jul22 Oct22 Jan23 Apr23 Jul23 Oct23 Jan24 Apr24 Jul24 Oct24 Jan25 Apr25 Jul25 Oct25 Jan26 Apr26 Jul26
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 0.01 0.03 0.03 0.05 0.00

MEX:FCEL vs TE, AMPX, ENR: Cyclically Adjusted PB Ratio Comparison

For the Electrical Equipment & Parts subindustry, FuelCell Energy'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.


FuelCell Energy Cyclically Adjusted PB Ratio vs Industrial Products Industry

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

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


MEX:FCEL
55GF Score
FuelCell Energy Inc MEX:FCEL
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

FuelCell Energy 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.

FuelCell Energy's Cyclically Adjusted Book per Share for the quarter that ended in Jul. 2026 is calculated as:

For example, FuelCell Energy's adjusted Book Value per Share data for the three months ended in Jul. 2026 was:

Adj_Book=Book Value per Share/CPI of Jul. 2026 (Change)*Current CPI (Jul. 2026)
=211.275/333.9180*333.9180
=211.275

Current CPI (Jul. 2026) = 333.9180.

FuelCell Energy Quarterly Data

Book Value per Share CPI Adj_Book
201610 21,933.684 241.729 30,298.607
201701 18,982.216 242.839 26,101.671
201704 14,415.947 244.524 19,686.183
201707 10,547.698 244.786 14,388.348
201710 10,035.886 246.663 13,585.998
201801 9,230.056 247.867 12,434.418
201804 8,136.254 250.546 10,843.684
201807 6,938.508 252.006 9,193.800
201810 6,258.793 252.885 8,264.324
201901 3,725.302 251.712 4,941.939
201904 2,075.857 255.548 2,712.469
201907 408.561 256.571 531.728
201910 225.005 257.346 291.954
202001 173.491 257.971 224.567
202004 168.095 256.389 218.925
202007 271.966 259.101 350.498
202010 421.336 260.388 540.316
202101 617.254 261.582 787.945
202104 579.833 267.054 725.009
202107 1,082.353 273.003 1,323.858
202110 1,080.333 276.589 1,304.255
202201 1,016.795 281.148 1,207.642
202204 1,091.797 289.109 1,261.015
202207 1,068.661 296.276 1,204.435
202210 1,004.794 298.012 1,125.857
202301 928.235 299.170 1,036.048
202304 846.985 303.363 932.294
202307 789.111 305.691 861.976
202310 820.255 307.671 890.230
202401 757.128 308.417 819.730
202404 714.514 313.548 760.933
202407 680.759 314.540 722.699
202410 645.812 315.664 683.158
202501 619.740 317.671 651.436
202504 524.000 320.795 545.436
202507 352.651 323.048 364.517
202510 266.546 0.000
202601 229.152 325.252 235.258
202604 198.298 333.020 198.833
202607 211.275 333.918 211.275

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 FuelCell Energy (MEX:FCEL) Overvalued in 2026?

Based on GuruFocus' analysis, FuelCell Energy stock appears to be overvalued. The current stock price of MXN242.00 is trading 118.7% above its estimated GF Value™ of MXN110.66. GuruFocus considers FuelCell Energy to be Significantly Overvalued.

Key valuation signals for MEX:FCEL:

  • Cyclically Adjusted PB Ratio:
  • GF Value™: MXN110.66 vs. price of MXN242.00 (118.7% above fair value)
  • GF Score™: 55/100 with 7 warning signs

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


FuelCell Energy Business Description

Address 3 Great Pasture Road, Danbury, CT, USA, 06810
FuelCell Energy Inc is a clean energy technology company engaged in the development, design, production, and servicing of high temperature fuel cells for clean electric power generation. The Company provides proprietary molten carbonate fuel cell systems that generate electricity electrochemically with ultra low emissions and high efficiency, and operates as a solutions provider managing the design, manufacturing, installation, and maintenance of its systems under long term power purchase, service, and engineering procurement agreements. The Company serves utilities, data centers, and commercial and industrial customers, and operates in the United States, South Korea, Europe, and Canada, with maximum revenue generated from the United States.
55GF Score

Get the complete analysis for MEX:FCEL

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

MXN242.00
Price
MXN110.66
GF Value