GCTK (GlucoTrack) Cyclically Adjusted Book per Share: $1,021.13 (As of Mar. 2026)


GCTK GlucoTrack Inc GCTK
19 GF Score
Price $0.34
! 2 Warning Signs
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What is GlucoTrack Cyclically Adjusted Book per Share?

GlucoTrack GCTK +9.13% 19 Cyclically Adjusted Book per Share is $1,021.13 as of Mar. 2026. GuruFocus rates GCTK with a GF Score™ of 19/100. The stock has 2 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

GlucoTrack's adjusted book value per share for the three months ended in Mar. 2026 was $-0.337. Add all the adjusted book value per share for the past 10 years together and divide the count will get our Cyclically Adjusted Book per Share, which is $1,021.13 for the trailing ten years ended in Mar. 2026.

During the past 12 months, GlucoTrack's average Cyclically Adjusted Book Growth Rate was -10.50% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was -10.30% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was -2.30% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the Cyclically Adjusted Book Growth Rate using Cyclically Adjusted Book per Share data.

During the past 13 years, the highest 3-Year average Cyclically Adjusted Book Growth Rate of GlucoTrack was 11.50% per year. The lowest was -10.30% per year. And the median was -7.80% per year.

As of today (2026-07-01), GlucoTrack's current stock price is $0.342. GlucoTrack's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was $1,021.13. GlucoTrack's Cyclically Adjusted PB Ratio of today is 0.00.


GlucoTrack  (NAS:GCTK) Cyclically Adjusted Book per Share Explanation

If a company grows much fast than inflation, Cyclically Adjusted Book per Share may underestimate the company's equity. Cyclically Adjusted PB Ratio can seem to be too high even the actual PB Ratio is low.

For the Cyclically Adjusted PB Ratio, the book value of the past 10 years are inflation-adjusted and averaged. The result is used for P/B calculation. Since it looks at the average over the last 10 years, the Cyclically Adjusted PB Ratio is also called CAPB Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted book value per share of a company over the past 10 years.

GlucoTrack's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=0.342/1021.13
=0.00

* 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.


Be Aware

Cyclically Adjusted PB Ratio works better for cyclical companies. It gives you a better idea on the company's real book value.


GlucoTrack Cyclically Adjusted Book per Share Related Terms


GlucoTrack Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for GlucoTrack's Cyclically Adjusted Book per Share 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.

GlucoTrack Cyclically Adjusted Book per Share Chart

GlucoTrack Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1,494.88 1,435.52 1,463.43 1,169.95 1,036.65

GlucoTrack Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Cyclically Adjusted Book per Share 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 1,140.55 1,108.08 1,076.03 1,036.65 1,021.13

GCTK vs YBGJ, RSCF, ECIA: Cyclically Adjusted Book per Share Comparison

For the Medical Instruments & Supplies subindustry, GlucoTrack'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.


GlucoTrack Cyclically Adjusted PB Ratio vs Medical Devices & Instruments Industry

For the Medical Devices & Instruments industry and Healthcare sector, GlucoTrack's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


GCTK
19GF Score
GlucoTrack Inc GCTK
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
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GlucoTrack Cyclically Adjusted Book per Share Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

What is Cyclically Adjusted Book per Share? How do we calculate Cyclically Adjusted Book per Share?

Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the Cyclically Adjusted Book per Share of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the book value per share from 2001 through 2010.

We adjusted the 2001 book value per share data with the total inflation from 2001 through 2010 to the equivalent book value in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart's book value is $1 a share in 2001, then the 2001's equivalent book value in 2010 is $1.4 a share. If Wal-Mart's book value is $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 book value in 2010 is $1.35. So on and so forth, you get the equivalent book value per share of past 10 years. Then you add them together and divided the sum by the count to get 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.

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

Adj_Book= Book Value per Share /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=-0.337/330.2130*330.2130
=-0.337

Current CPI (Mar. 2026) = 330.2130.

GlucoTrack Quarterly Data

Book Value per Share CPI Adj_Book
201606 0.000 241.018 0.000
201609 0.000 241.428 0.000
201612 0.000 241.432 0.000
201703 0.000 243.801 0.000
201706 0.000 244.955 0.000
201709 0.000 246.819 0.000
201712 0.000 246.524 0.000
201803 0.000 249.554 0.000
201806 0.000 251.989 0.000
201809 0.000 252.439 0.000
201812 -1,436.500 251.233 -1,888.092
201903 -1,343.000 254.202 -1,744.581
201906 7.500 256.143 9.669
201909 -431.500 256.759 -554.944
201912 -706.000 256.974 -907.214
202003 3,649.000 258.115 4,668.257
202006 3,474.000 257.797 4,449.858
202009 3,315.667 260.280 4,206.533
202012 2,994.000 260.474 3,795.610
202103 2,716.333 264.877 3,386.358
202106 2,428.667 271.696 2,951.745
202109 2,167.000 274.310 2,608.624
202112 1,718.333 278.802 2,035.193
202203 1,410.333 287.504 1,619.839
202206 1,063.333 296.311 1,184.993
202209 785.000 296.808 873.350
202212 410.000 296.797 456.161
202303 3.667 301.836 4.012
202306 2,581.000 305.109 2,793.362
202309 1,852.333 307.789 1,987.285
202312 1,065.667 306.746 1,147.194
202403 94.000 312.332 99.381
202406 -657.800 314.175 -691.379
202409 -804.400 315.301 -842.444
202412 -1,000.000 315.605 -1,046.286
202503 17.038 319.799 17.593
202506 7.653 322.561 7.835
202509 3.060 324.800 3.111
202512 3.104 324.054 3.163
202603 -0.337 330.213 -0.337

Add all the adjusted book value per share together and divide the count will get our Cyclically Adjusted Book per Share.

What does a Cyclically Adjusted Book per Share of $1,021.13 mean?
GlucoTrack (GCTK) has a Cyclically Adjusted Book per Share of $1,021.13 as of Mar. 2026. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on GlucoTrack and its competitors.
Is GlucoTrack's Cyclically Adjusted Book per Share too high?
GlucoTrack's current Cyclically Adjusted Book per Share is $1,021.13. Overall, GlucoTrack has a GF Score™ of 19/100, reflecting its overall financial health beyond just this single metric.
How does GlucoTrack's Cyclically Adjusted Book per Share compare to YBGJ and RSCF?
GlucoTrack's Cyclically Adjusted Book per Share of $1,021.13 can be compared against companies in the Medical Devices & Instruments industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted Book per Share for a Medical Devices & Instruments company?
A good Cyclically Adjusted Book per Share depends on the Medical Devices & Instruments industry context. However, Cyclically Adjusted Book per Share should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Cyclically Adjusted Book per Share mean?
A high Cyclically Adjusted Book per Share can signal that a stock is expensive relative to its fundamentals. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on GlucoTrack and its competitors. GlucoTrack's current Cyclically Adjusted Book per Share is $1,021.13. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is GlucoTrack stock overvalued right now?
GlucoTrack (GCTK) has a current Cyclically Adjusted Book per Share of $1,021.13. The current Cyclically Adjusted Book per Share is $1,021.13. GlucoTrack's overall GF Score™ is 19/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted Book per Share calculated?
Cyclically Adjusted Book per Share is calculated from a company's financial statements. For GlucoTrack (GCTK), the current Cyclically Adjusted Book per Share is $1,021.13 as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

GlucoTrack Business Description

Address 301 Route 17 North, Suite 800, Rutherford, NJ, USA, 07070
GlucoTrack Inc is a medical device company focused on the development of an implantable continuous blood glucose monitor (CBGM) for patients with Type 1 and Type 2 diabetes. The company is developing its Glucotrack CBGM system to provide continuous glucose monitoring using implantable sensor technology and is advancing the product through clinical studies and regulatory processes.
19GF Score

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

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