XOMA (XOMA Royalty) Cyclically Adjusted Book per Share: $5.59 (As of Mar. 2026)


XOMA XOMA Royalty Corp XOMA
41 GF Score
Price $43.89
GF Value $18.89
Valuation Significantly Overvalued
! 9 Warning Signs
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What is XOMA Royalty Cyclically Adjusted Book per Share?

XOMA Royalty XOMA +0.09% 41 Cyclically Adjusted Book per Share is $5.59 as of Mar. 2026. GuruFocus rates XOMA with a GF Score™ of 41/100 and a GF Value™ of $18.89 (Significantly Overvalued). The stock has 9 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.

XOMA Royalty's adjusted book value per share for the three months ended in Mar. 2026 was $9.475. 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 $5.59 for the trailing ten years ended in Mar. 2026.

During the past 12 months, XOMA Royalty's average Cyclically Adjusted Book Growth Rate was 33.10% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 44.10% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 43.90% 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 XOMA Royalty was 75.60% per year. The lowest was -54.80% per year. And the median was -6.90% per year.

As of today (2026-07-07), XOMA Royalty's current stock price is $43.89. XOMA Royalty's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was $5.59. XOMA Royalty's Cyclically Adjusted PB Ratio of today is 7.85.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of XOMA Royalty was 43.18. The lowest was 4.51. And the median was 8.42.


XOMA Royalty  (NAS:XOMA) 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.

XOMA Royalty's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=43.89/5.59
=7.85

* 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 XOMA Royalty was 43.18. The lowest was 4.51. And the median was 8.42.


Be Aware

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


XOMA Royalty Cyclically Adjusted Book per Share Related Terms


XOMA Royalty Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for XOMA Royalty'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.

XOMA Royalty Cyclically Adjusted Book per Share Chart

XOMA Royalty 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 0.72 1.74 2.98 3.90 5.21

XOMA Royalty 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 4.20 4.61 5.03 5.21 5.59

XOMA vs CLYM, CTMX, ALLO: Cyclically Adjusted Book per Share Comparison

For the Biotechnology subindustry, XOMA Royalty'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.


XOMA Royalty Cyclically Adjusted PB Ratio vs Biotechnology Industry

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

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


XOMA
41GF Score
XOMA Royalty Corp XOMA
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
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XOMA Royalty 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, XOMA Royalty'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)
=9.475/330.2130*330.2130
=9.475

Current CPI (Mar. 2026) = 330.2130.

XOMA Royalty Quarterly Data

Book Value per Share CPI Adj_Book
201606 -3.391 241.018 -4.646
201609 -5.172 241.428 -7.074
201612 -7.722 241.432 -10.562
201703 -4.114 243.801 -5.572
201706 -3.834 244.955 -5.168
201709 0.499 246.819 0.668
201712 0.701 246.524 0.939
201803 0.677 249.554 0.896
201806 0.579 251.989 0.759
201809 0.137 252.439 0.179
201812 2.161 251.233 2.840
201903 2.754 254.202 3.577
201906 2.405 256.143 3.100
201909 2.946 256.759 3.789
201912 4.507 256.974 5.792
202003 4.212 258.115 5.389
202006 3.485 257.797 4.464
202009 3.451 260.280 4.378
202012 7.692 260.474 9.751
202103 7.253 264.877 9.042
202106 10.303 271.696 12.522
202109 9.861 274.310 11.871
202112 12.534 278.802 14.845
202203 12.259 287.504 14.080
202206 11.809 296.311 13.160
202209 11.377 296.808 12.657
202212 10.823 296.797 12.042
202303 9.988 301.836 10.927
202306 9.594 305.109 10.383
202309 9.232 307.789 9.905
202312 7.714 306.746 8.304
202403 7.072 312.332 7.477
202406 8.573 314.175 9.011
202409 7.211 315.301 7.552
202412 5.175 315.605 5.415
202503 7.076 319.799 7.306
202506 7.661 322.561 7.843
202509 8.766 324.800 8.912
202512 7.074 324.054 7.208
202603 9.475 330.213 9.475

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 $5.59 mean?
XOMA Royalty (XOMA) has a Cyclically Adjusted Book per Share of $5.59 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 XOMA Royalty and its competitors.
Is XOMA Royalty's Cyclically Adjusted Book per Share too high?
XOMA Royalty's current Cyclically Adjusted Book per Share is $5.59. Overall, XOMA Royalty has a GF Score™ of 41/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does XOMA Royalty's Cyclically Adjusted Book per Share compare to CLYM and CTMX?
XOMA Royalty's Cyclically Adjusted Book per Share of $5.59 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 XOMA Royalty and its competitors. XOMA Royalty's current Cyclically Adjusted Book per Share is $5.59. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is XOMA Royalty stock overvalued right now?
Based on GuruFocus' analysis, XOMA Royalty (XOMA) is currently considered Significantly Overvalued. The stock's GF Value™ is $18.89, compared to a current price of $43.89 — trading 132.3% above its estimated fair value. The current Cyclically Adjusted Book per Share is $5.59. XOMA Royalty's overall GF Score™ is 41/100 with 9 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 XOMA Royalty (XOMA), the current Cyclically Adjusted Book per Share is $5.59 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 XOMA Royalty (XOMA) Overvalued in 2026?

Based on GuruFocus' analysis, XOMA Royalty stock appears to be overvalued. The current stock price of $43.89 is trading 132.3% above its estimated GF Value™ of $18.89. GuruFocus considers XOMA Royalty to be Significantly Overvalued.

Key valuation signals for XOMA:

  • Cyclically Adjusted Book per Share: $5.59
  • GF Value™: $18.89 vs. price of $43.89 (132.3% above fair value)
  • GF Score™: 41/100 with 9 warning signs

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


XOMA Royalty Business Description

Address 2200 Powell Street, Suite 310, Emeryville, CA, USA, 94608
XOMA Royalty Corp is a biotechnology royalty aggregator playing a role in helping biotech companies achieve their goal of improving human health. XOMA acquires the potential future economics associated with pre-commercial therapeutic candidates. The Company's drug royalty aggregator business is mainly focused on the acquisition of early to mid-stage clinical assets. Geographically, the company operates in Switzerland, the United States, Asia Pacific, Europe, and other regions.
41GF Score

Get the complete analysis for XOMA

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

$43.89
Price
$18.89
GF Value