Star Bulk Carriers (HAM:4FAP) Cyclically Adjusted Book per Share: €17.98 (As of Mar. 2026)


HAM:4FAP Star Bulk Carriers Corp HAM:4FAP
73 GF Score
Price €21.30
GF Value €15.88
! 8 Warning Signs
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What is Star Bulk Carriers Cyclically Adjusted Book per Share?

Star Bulk Carriers HAM:4FAP -3.75% 73 Cyclically Adjusted Book per Share is €17.98 as of Mar. 2026. GuruFocus rates HAM:4FAP with a GF Score™ of 73/100 and a GF Value™ of €15.88. The stock has 8 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.

Star Bulk Carriers's adjusted book value per share for the three months ended in Mar. 2026 was €18.848. 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 €17.98 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Star Bulk Carriers's average Cyclically Adjusted Book Growth Rate was -7.30% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was -14.50% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was -27.10% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was -28.30% 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 Star Bulk Carriers was -13.80% per year. The lowest was -40.40% per year. And the median was -29.10% per year.

As of today (2026-06-30), Star Bulk Carriers's current stock price is €21.30. Star Bulk Carriers's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was €17.98. Star Bulk Carriers's Cyclically Adjusted PB Ratio of today is 1.18.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Star Bulk Carriers was 1.28. The lowest was 0.01. And the median was 0.27.


Star Bulk Carriers  (HAM:4FAP) 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.

Star Bulk Carriers's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=21.30/17.98
=1.18

* 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 Star Bulk Carriers was 1.28. The lowest was 0.01. And the median was 0.27.


Be Aware

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


Star Bulk Carriers Cyclically Adjusted Book per Share Related Terms


Star Bulk Carriers Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Star Bulk Carriers'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.

Star Bulk Carriers Cyclically Adjusted Book per Share Chart

Star Bulk Carriers 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 0.00 0.00 0.00 0.00 18.83

Star Bulk Carriers Quarterly Data
Mar21 Jun21 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 0.00 0.00 0.00 18.83 17.98

HAM:4FAP vs ZIM, DAC, NMM: Cyclically Adjusted Book per Share Comparison

For the Marine Shipping subindustry, Star Bulk Carriers'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.


Star Bulk Carriers Cyclically Adjusted PB Ratio vs Transportation Industry

For the Transportation industry and Industrials sector, Star Bulk Carriers's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


HAM:4FAP
73GF Score
Star Bulk Carriers Corp HAM:4FAP
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Star Bulk Carriers 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, Star Bulk Carriers'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)
=18.848/122.4494*122.4494
=18.848

Current CPI (Mar. 2026) = 122.4494.

Star Bulk Carriers Quarterly Data

Book Value per Share CPI Adj_Book
201603 22.272 99.041 27.536
201606 21.375 100.121 26.142
201609 16.987 99.878 20.826
201612 17.364 100.110 21.239
201703 0.000 100.770 0.000
201706 14.994 101.138 18.153
201709 13.907 100.882 16.880
201712 14.330 100.762 17.414
201803 13.871 100.534 16.895
201806 14.649 102.121 17.565
201809 13.989 101.982 16.797
201812 14.478 101.330 17.496
201903 14.513 101.482 17.512
201906 14.237 101.837 17.119
201909 14.457 101.906 17.371
201912 14.465 102.120 17.345
202003 0.000 101.479 0.000
202006 13.808 100.239 16.868
202009 13.286 99.886 16.287
202012 13.112 99.751 16.096
202103 13.630 99.817 16.720
202106 14.262 101.270 17.245
202112 17.995 104.853 21.015
202203 18.329 108.651 20.657
202206 19.392 113.517 20.918
202209 0.000 114.371 0.000
202212 18.533 112.428 20.185
202303 18.072 113.620 19.476
202306 17.834 115.515 18.905
202309 18.226 116.234 19.201
202312 18.119 116.364 19.067
202403 18.523 117.285 19.339
202406 20.233 118.129 20.973
202409 19.196 119.650 19.645
202412 20.149 119.360 20.671
202503 19.427 120.133 19.802
202506 18.176 121.399 18.333
202509 18.030 121.946 18.104
202512 18.441 122.449 18.441
202603 18.848 122.449 18.848

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 €17.98 mean?
Star Bulk Carriers (HAM:4FAP) has a Cyclically Adjusted Book per Share of €17.98 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 Star Bulk Carriers and its competitors.
Is Star Bulk Carriers' Cyclically Adjusted Book per Share too high?
Star Bulk Carriers' current Cyclically Adjusted Book per Share is €17.98. Overall, Star Bulk Carriers has a GF Score™ of 73/100, reflecting its overall financial health beyond just this single metric.
How does Star Bulk Carriers' Cyclically Adjusted Book per Share compare to ZIM and DAC?
Star Bulk Carriers' Cyclically Adjusted Book per Share of €17.98 can be compared against companies in the Transportation 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 Transportation company?
A good Cyclically Adjusted Book per Share depends on the Transportation 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 Star Bulk Carriers and its competitors. Star Bulk Carriers's current Cyclically Adjusted Book per Share is €17.98. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Star Bulk Carriers stock overvalued right now?
Star Bulk Carriers (HAM:4FAP) has a current Cyclically Adjusted Book per Share of €17.98. The stock's GF Value™ is €15.88, compared to a current price of €21.30 — trading 34.1% above its estimated fair value. The current Cyclically Adjusted Book per Share is €17.98. Star Bulk Carriers' overall GF Score™ is 73/100 with 8 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 Star Bulk Carriers (HAM:4FAP), the current Cyclically Adjusted Book per Share is €17.98 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 Star Bulk Carriers (HAM:4FAP) Overvalued in 2026?

Based on GuruFocus' analysis, Star Bulk Carriers stock appears to be overvalued. The current stock price of €21.30 is trading 34.1% above its estimated GF Value™ of €15.88.

Key valuation signals for HAM:4FAP:

  • Cyclically Adjusted Book per Share: €17.98
  • GF Value™: €15.88 vs. price of €21.30 (34.1% above fair value)
  • GF Score™: 73/100 with 8 warning signs

No single metric tells the full story. See the HAM:4FAP stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Star Bulk Carriers Business Description

Address c/o Star Bulk Management Inc, 40 Agiou Konstantinou Street, Maroussi, Athens, GRC, 15124
Star Bulk Carriers Corp provides seaborne transportation solutions in the dry bulk sector. The company owns and operates dry bulk carrier vessels, which are used to transport bulk, such as iron ore, coal, grains, bauxite, fertilizers, and steel products. It owns a fleet of vessels that consists of Newcastlemax, Capesize, Post Panamax, Kamsarmax, Panamax, Ultramax, and Supramax. The firm generates the majority of its revenue from Time charters and Voyage charters.
73GF Score

Get the complete analysis for HAM:4FAP

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

€21.30
Price
€15.88
GF Value