JAZZ (Jazz Pharmaceuticals) Cyclically Adjusted Book per Share: $62.82 (As of Mar. 2026)


JAZZ Jazz Pharmaceuticals PLC JAZZ
73 GF Score
Price $243.79
GF Value $150.80
Valuation Significantly Overvalued
! 6 Warning Signs
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What is Jazz Pharmaceuticals Cyclically Adjusted Book per Share?

Jazz Pharmaceuticals JAZZ -1.25% 73 Cyclically Adjusted Book per Share is $62.82 as of Mar. 2026. GuruFocus rates JAZZ with a GF Score™ of 73/100 and a GF Value™ of $150.80 (Significantly Overvalued). The stock has 6 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.

Jazz Pharmaceuticals's adjusted book value per share for the three months ended in Mar. 2026 was $72.285. 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 $62.82 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Jazz Pharmaceuticals's average Cyclically Adjusted Book Growth Rate was 9.80% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 9.80% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 13.60% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was 21.50% 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.

During the past 13 years, the highest 3-Year average Cyclically Adjusted Book Growth Rate of Jazz Pharmaceuticals was 31.50% per year. The lowest was 9.80% per year. And the median was 24.60% per year.

As of today (2026-07-11), Jazz Pharmaceuticals's current stock price is $243.79. Jazz Pharmaceuticals's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was $62.82. Jazz Pharmaceuticals's Cyclically Adjusted PB Ratio of today is 3.88.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Jazz Pharmaceuticals was 14.71. The lowest was 1.71. And the median was 3.93.


Jazz Pharmaceuticals  (NAS:JAZZ) 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.

Jazz Pharmaceuticals's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=243.79/62.82
=3.88

* 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 Jazz Pharmaceuticals was 14.71. The lowest was 1.71. And the median was 3.93.


Be Aware

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


Jazz Pharmaceuticals Cyclically Adjusted Book per Share Related Terms


Jazz Pharmaceuticals Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Jazz Pharmaceuticals'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.

Jazz Pharmaceuticals Cyclically Adjusted Book per Share Chart

Jazz Pharmaceuticals 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 39.41 46.00 51.22 55.72 60.87

Jazz Pharmaceuticals 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 57.19 58.49 59.48 60.87 62.82

JAZZ vs BBIO, EXEL, IONS: Cyclically Adjusted Book per Share Comparison

For the Biotechnology subindustry, Jazz Pharmaceuticals'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.


Jazz Pharmaceuticals Cyclically Adjusted PB Ratio vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, Jazz Pharmaceuticals's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


JAZZ
73GF Score
Jazz Pharmaceuticals PLC JAZZ
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Jazz Pharmaceuticals 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, Jazz Pharmaceuticals'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)
=72.285/127.8300*127.8300
=72.285

Current CPI (Mar. 2026) = 127.8300.

Jazz Pharmaceuticals Quarterly Data

Book Value per Share CPI Adj_Book
201606 27.981 101.072 35.389
201609 28.652 100.274 36.526
201612 31.383 99.676 40.247
201703 33.073 100.374 42.120
201706 36.628 100.673 46.509
201709 41.189 100.474 52.404
201712 45.295 100.075 57.857
201803 46.451 100.573 59.040
201806 47.602 101.072 60.205
201809 50.186 101.371 63.285
201812 47.952 100.773 60.827
201903 47.984 101.670 60.331
201906 52.687 102.168 65.921
201909 53.947 102.268 67.431
201912 55.415 102.068 69.402
202003 50.724 102.367 63.341
202006 56.654 101.769 71.162
202009 60.750 101.072 76.833
202012 65.154 101.072 82.403
202103 66.775 102.367 83.385
202106 67.602 103.364 83.603
202109 64.165 104.859 78.221
202112 64.336 106.653 77.110
202203 57.973 109.245 67.835
202206 51.112 112.779 57.933
202209 43.651 113.504 49.161
202212 48.814 115.436 54.055
202303 52.121 117.609 56.651
202306 55.612 119.662 59.408
202309 55.435 120.749 58.686
202312 60.027 120.749 63.547
202403 58.648 120.990 61.964
202406 60.938 122.318 63.684
202409 69.008 121.594 72.547
202412 67.519 122.439 70.492
202503 67.749 123.405 70.178
202506 61.121 124.492 62.760
202509 65.180 124.810 66.757
202512 70.295 125.770 71.446
202603 72.285 127.830 72.285

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 $62.82 mean?
Jazz Pharmaceuticals (JAZZ) has a Cyclically Adjusted Book per Share of $62.82 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 Jazz Pharmaceuticals and its competitors.
Is Jazz Pharmaceuticals' Cyclically Adjusted Book per Share too high?
Jazz Pharmaceuticals' current Cyclically Adjusted Book per Share is $62.82. Overall, Jazz Pharmaceuticals has a GF Score™ of 73/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Jazz Pharmaceuticals' Cyclically Adjusted Book per Share compare to BBIO and EXEL?
Jazz Pharmaceuticals' Cyclically Adjusted Book per Share of $62.82 can be compared against companies in the Biotechnology 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 Biotechnology company?
A good Cyclically Adjusted Book per Share depends on the Biotechnology 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 Jazz Pharmaceuticals and its competitors. Jazz Pharmaceuticals's current Cyclically Adjusted Book per Share is $62.82. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Jazz Pharmaceuticals stock overvalued right now?
Based on GuruFocus' analysis, Jazz Pharmaceuticals (JAZZ) is currently considered Significantly Overvalued. The stock's GF Value™ is $150.80, compared to a current price of $243.79 — trading 61.7% above its estimated fair value. The current Cyclically Adjusted Book per Share is $62.82. Jazz Pharmaceuticals' overall GF Score™ is 73/100 with 6 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 Jazz Pharmaceuticals (JAZZ), the current Cyclically Adjusted Book per Share is $62.82 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 Jazz Pharmaceuticals (JAZZ) Overvalued in 2026?

Based on GuruFocus' analysis, Jazz Pharmaceuticals stock appears to be overvalued. The current stock price of $243.79 is trading 61.7% above its estimated GF Value™ of $150.80. GuruFocus considers Jazz Pharmaceuticals to be Significantly Overvalued.

Key valuation signals for JAZZ:

  • Cyclically Adjusted Book per Share: $62.82
  • GF Value™: $150.80 vs. price of $243.79 (61.7% above fair value)
  • GF Score™: 73/100 with 6 warning signs

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


Jazz Pharmaceuticals Business Description

Address Waterloo Road, Fifth Floor, Waterloo Exchange, Dublin, IRL, D04 E5W7
Jazz Pharmaceuticals is an Ireland-domiciled biopharmaceutical firm focused primarily on treatments for sleeping disorders and oncology. Jazz has nine approved drugs across neuroscience and oncology indications; its portfolio includes Xyrem and Xywav for narcolepsy, Zepzelca for the treatment of metastatic small cell lung cancer, Rylaze for acute lymphoblastic leukemia, and Vyxeos for acute myeloid leukemia. In May 2021, Jazz acquired GW Pharmaceuticals and gained its leading product, Epidiolex for the treatment of severe, rare forms of epilepsy.
73GF Score

Get the complete analysis for JAZZ

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

$243.79
Price
$150.80
GF Value