GURUFOCUS.COM » STOCK LIST » Healthcare » Medical Devices & Instruments » Tandem Diabetes Care Inc (LTS:0M0F) » Definitions » Cyclically Adjusted Book per Share

Tandem Diabetes Care (LTS:0M0F) Cyclically Adjusted Book per Share : $6.37 (As of Mar. 2025)


View and export this data going back to 2018. Start your Free Trial

What is Tandem Diabetes Care Cyclically Adjusted Book per Share?

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.

Tandem Diabetes Care's adjusted book value per share for the three months ended in Mar. 2025 was $2.333. 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 $6.37 for the trailing ten years ended in Mar. 2025.

During the past 12 months, Tandem Diabetes Care's average Cyclically Adjusted Book Growth Rate was -35.50% 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.

As of today (2025-05-29), Tandem Diabetes Care's current stock price is $21.65. Tandem Diabetes Care's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2025 was $6.37. Tandem Diabetes Care's Cyclically Adjusted PB Ratio of today is 3.40.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Tandem Diabetes Care was 45.89. The lowest was 1.13. And the median was 4.51.


Tandem Diabetes Care Cyclically Adjusted Book per Share Historical Data

The historical data trend for Tandem Diabetes Care'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.

* Premium members only.

Tandem Diabetes Care Cyclically Adjusted Book per Share Chart

Tandem Diabetes Care Annual Data
Trend Dec15 Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only - - 7.48 11.14 7.71

Tandem Diabetes Care Quarterly Data
Jun20 Sep20 Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25
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 10.04 8.98 7.98 7.71 6.37

Competitive Comparison of Tandem Diabetes Care's Cyclically Adjusted Book per Share

For the Medical Devices subindustry, Tandem Diabetes Care'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.


Tandem Diabetes Care's Cyclically Adjusted PB Ratio Distribution in the Medical Devices & Instruments Industry

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

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


;
;

Tandem Diabetes Care 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, Tandem Diabetes Care's adjusted Book Value per Share data for the three months ended in Mar. 2025 was:

Adj_Book= Book Value per Share /CPI of Mar. 2025 (Change)*Current CPI (Mar. 2025)
=2.333/134.9266*134.9266
=2.333

Current CPI (Mar. 2025) = 134.9266.

Tandem Diabetes Care Quarterly Data

Book Value per Share CPI Adj_Book
201506 29.241 100.684 39.186
201509 23.689 100.392 31.838
201512 20.974 99.792 28.358
201603 15.138 100.470 20.330
201606 10.478 101.688 13.903
201609 1.696 101.861 2.247
201612 -1.906 101.863 -2.525
201703 -0.375 102.862 -0.492
201706 -3.639 103.349 -4.751
201709 -5.095 104.136 -6.601
201712 -2.881 104.011 -3.737
201803 0.254 105.290 0.325
201806 0.489 106.317 0.621
201809 2.012 106.507 2.549
201812 2.281 105.998 2.904
201903 2.086 107.251 2.624
201906 2.481 108.070 3.098
201909 2.829 108.329 3.524
201912 3.283 108.420 4.086
202003 3.449 108.902 4.273
202006 4.404 108.767 5.463
202009 5.257 109.815 6.459
202012 5.876 109.897 7.214
202103 5.009 111.754 6.048
202106 5.498 114.631 6.471
202109 6.141 115.734 7.159
202112 6.785 117.630 7.783
202203 6.840 121.301 7.608
202206 7.002 125.017 7.557
202209 6.564 125.227 7.072
202212 6.820 125.222 7.349
202303 5.243 127.348 5.555
202306 5.060 128.729 5.304
202309 4.817 129.860 5.005
202312 4.784 129.419 4.988
202403 3.765 131.776 3.855
202406 3.574 132.554 3.638
202409 3.621 133.029 3.673
202412 3.970 133.157 4.023
202503 2.333 134.927 2.333

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


Tandem Diabetes Care  (LTS:0M0F) 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.

Tandem Diabetes Care's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=21.65/6.37
=3.40

* 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.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Tandem Diabetes Care was 45.89. The lowest was 1.13. And the median was 4.51.


Be Aware

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


Tandem Diabetes Care Cyclically Adjusted Book per Share Related Terms

Thank you for viewing the detailed overview of Tandem Diabetes Care's Cyclically Adjusted Book per Share provided by GuruFocus.com. Please click on the following links to see related term pages.


Tandem Diabetes Care Business Description

Traded in Other Exchanges
Address
12400 High Bluff Drive, San Diego, CA, USA, 92130
Tandem Diabetes designs, manufactures, and markets durable insulin pumps for diabetes patients. The firm first entered this market in 2012 and has since introduced multiple generations of pumps leading to its current t:slim X2 device. The firm recently launched its smaller Mobi pump and continues to work on a tubeless pump. Nearly three-quarters of total revenue is derived from the us, with the remainder primarily from other developed nations. The pumps themselves generate just over half of total sales, and another one third is from disposable infusion sets that need to be changed over every 2 to 3 days.

Tandem Diabetes Care Headlines

No Headlines