NSPR (InspireMD) Cyclically Adjusted Book per Share: $114.32 (As of Mar. 2026)


NSPR InspireMD Inc NSPR
35 GF Score
Price $0.68
GF Value $1.78
Valuation Possible Value Trap
! 3 Warning Signs
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What is InspireMD Cyclically Adjusted Book per Share?

InspireMD NSPR -2.69% 35 Cyclically Adjusted Book per Share is $114.32 as of Mar. 2026. GuruFocus rates NSPR with a GF Score™ of 35/100 and a GF Value™ of $1.78 (Possible Value Trap). The stock has 3 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.

InspireMD's adjusted book value per share for the three months ended in Mar. 2026 was $0.931. 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 $114.32 for the trailing ten years ended in Mar. 2026.

During the past 12 months, InspireMD's average Cyclically Adjusted Book Growth Rate was -8.80% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was -11.30% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was -12.90% 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 InspireMD was -11.30% per year. The lowest was -26.90% per year. And the median was -14.80% per year.

As of today (2026-07-01), InspireMD's current stock price is $0.6813. InspireMD's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was $114.32. InspireMD's Cyclically Adjusted PB Ratio of today is 0.01.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of InspireMD was 0.31. The lowest was 0.01. And the median was 0.02.


InspireMD  (NAS:NSPR) 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.

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

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=0.6813/114.32
=0.01

* 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 InspireMD was 0.31. The lowest was 0.01. And the median was 0.02.


Be Aware

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


InspireMD Cyclically Adjusted Book per Share Related Terms


InspireMD Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for InspireMD'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.

InspireMD Cyclically Adjusted Book per Share Chart

InspireMD 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 191.40 165.49 143.98 127.92 115.56

InspireMD 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 125.33 122.36 119.41 115.56 114.32

NSPR vs TELA, BDMD, PAVM: Cyclically Adjusted Book per Share Comparison

For the Medical Devices subindustry, InspireMD'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.


InspireMD Cyclically Adjusted PB Ratio vs Medical Devices & Instruments Industry

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

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


NSPR
35GF Score
InspireMD Inc NSPR
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

InspireMD 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, InspireMD'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)
=0.931/330.2130*330.2130
=0.931

Current CPI (Mar. 2026) = 330.2130.

InspireMD 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 1,363.500 246.524 1,826.376
201803 208.800 249.554 276.287
201806 455.333 251.989 596.680
201809 223.510 252.439 292.371
201812 171.824 251.233 225.840
201903 331.765 254.202 430.969
201906 59.935 256.143 77.267
201909 34.330 256.759 44.151
201912 20.625 256.974 26.503
202003 12.031 258.115 15.392
202006 5.942 257.797 7.611
202009 4.692 260.280 5.953
202012 3.704 260.474 4.696
202103 5.597 264.877 6.978
202106 5.159 271.696 6.270
202109 4.692 274.310 5.648
202112 4.042 278.802 4.787
202203 3.571 287.504 4.101
202206 3.093 296.311 3.447
202209 2.624 296.808 2.919
202212 2.088 296.797 2.323
202303 1.612 301.836 1.764
202306 2.209 305.109 2.391
202309 2.021 307.789 2.168
202312 1.809 306.746 1.947
202403 1.499 312.332 1.585
202406 1.856 314.175 1.951
202409 1.608 315.301 1.684
202412 1.356 315.605 1.419
202503 0.953 319.799 0.984
202506 0.622 322.561 0.637
202509 1.529 324.800 1.554
202512 1.268 324.054 1.292
202603 0.931 330.213 0.931

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 $114.32 mean?
InspireMD (NSPR) has a Cyclically Adjusted Book per Share of $114.32 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 InspireMD and its competitors.
Is InspireMD's Cyclically Adjusted Book per Share too high?
InspireMD's current Cyclically Adjusted Book per Share is $114.32. Overall, InspireMD has a GF Score™ of 35/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does InspireMD's Cyclically Adjusted Book per Share compare to TELA and BDMD?
InspireMD's Cyclically Adjusted Book per Share of $114.32 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 InspireMD and its competitors. InspireMD's current Cyclically Adjusted Book per Share is $114.32. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is InspireMD stock overvalued right now?
Based on GuruFocus' analysis, InspireMD (NSPR) is currently considered Possible Value Trap. The stock's GF Value™ is $1.78, compared to a current price of $0.68 — trading 61.7% below its estimated fair value. The current Cyclically Adjusted Book per Share is $114.32. InspireMD's overall GF Score™ is 35/100 with 3 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 InspireMD (NSPR), the current Cyclically Adjusted Book per Share is $114.32 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.

Is InspireMD (NSPR) Overvalued in 2026?

Based on GuruFocus' analysis, InspireMD stock appears to be undervalued. The current stock price of $0.68 is trading 61.7% below its estimated GF Value™ of $1.78. GuruFocus considers InspireMD to be Possible Value Trap.

Key valuation signals for NSPR:

  • Cyclically Adjusted Book per Share: $114.32
  • GF Value™: $1.78 vs. price of $0.68 (61.7% below fair value)
  • GF Score™: 35/100 with 3 warning signs

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


InspireMD Business Description

Other Exchanges II2:Germany
Address 6303 Waterford District Drive, Suite 215, Miami, FL, USA, 33126
InspireMD Inc is a United States-based medical device company. It is focused on the development and commercialization of proprietary MicroNet stent platform technology for the treatment of complex vascular and coronary disease. The products of the company are the CGuard carotid Embolic Prevention System (CGuard EPS) and the MGuard Prime Embolic Protection System. It generates the majority of the revenue from the sales of CGuard EPS, which combines MicroNet and a self-expandable nitinol stent in a single device for use in carotid artery applications. The Company has one operating and reporting segment that develops, manufactures, and markets products for the treatment of carotid artery disease and other vascular diseases, including the Company's proprietary CGuard stent platform.
35GF Score

Get the complete analysis for NSPR

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

$0.68
Price
$1.78
GF Value