Interfor (HAM:8IF1) Cyclically Adjusted Book per Share: €15.19 (As of Mar. 2026)


HAM:8IF1 Interfor Corp HAM:8IF1
46 GF Score
Price €8.00
GF Value €7.57
Valuation Fairly Valued
! 8 Warning Signs
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What is Interfor Cyclically Adjusted Book per Share?

Interfor HAM:8IF1 46 Cyclically Adjusted Book per Share is €15.19 as of Mar. 2026. GuruFocus rates HAM:8IF1 with a GF Score™ of 46/100 and a GF Value™ of €7.57 (Fairly Valued). 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.

Interfor's adjusted book value per share for the three months ended in Mar. 2026 was €11.720. 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 €15.19 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Interfor's average Cyclically Adjusted Book Growth Rate was 6.50% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 12.60% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 17.70% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was 11.90% 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 Interfor was 22.50% per year. The lowest was -2.70% per year. And the median was 1.75% per year.

As of today (2026-07-05), Interfor's current stock price is €8.00. Interfor's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was €15.19. Interfor's Cyclically Adjusted PB Ratio of today is 0.53.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Interfor was 3.29. The lowest was 0.30. And the median was 1.50.


Interfor  (HAM:8IF1) 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.

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

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=8.00/15.19
=0.53

* 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 Interfor was 3.29. The lowest was 0.30. And the median was 1.50.


Be Aware

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


Interfor Cyclically Adjusted Book per Share Related Terms


Interfor Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Interfor'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.

Interfor Cyclically Adjusted Book per Share Chart

Interfor 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 14.67

Interfor 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 0.00 0.00 0.00 14.67 15.19

HAM:8IF1 vs SSD, UFPI, BCC: Cyclically Adjusted Book per Share Comparison

For the Lumber & Wood Production subindustry, Interfor'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.


Interfor Cyclically Adjusted PB Ratio vs Forest Products Industry

For the Forest Products industry and Basic Materials sector, Interfor's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


HAM:8IF1
46GF Score
Interfor Corp HAM:8IF1
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Interfor 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, Interfor'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)
=11.72/132.2600*132.2600
=11.720

Current CPI (Mar. 2026) = 132.2600.

Interfor Quarterly Data

Book Value per Share CPI Adj_Book
201606 7.170 102.002 9.297
201609 7.234 101.765 9.402
201612 7.983 101.449 10.408
201703 8.026 102.634 10.343
201706 7.802 103.029 10.016
201709 7.978 103.345 10.210
201712 8.028 103.345 10.274
201803 8.069 105.004 10.163
201806 9.101 105.557 11.403
201809 9.330 105.636 11.681
201812 9.353 105.399 11.737
201903 9.188 106.979 11.359
201906 9.025 107.690 11.084
201909 8.982 107.611 11.039
201912 8.444 107.769 10.363
202003 8.510 107.927 10.429
202006 8.470 108.401 10.334
202009 9.379 108.164 11.468
202012 10.510 108.559 12.805
202103 13.531 110.298 16.225
202106 16.588 111.720 19.638
202109 17.295 112.905 20.260
202112 18.603 113.774 21.626
202203 23.358 117.646 26.260
202206 28.401 120.806 31.094
202209 31.257 120.648 34.265
202212 27.386 120.964 29.943
202303 26.343 122.702 28.395
202306 26.241 124.203 27.943
202309 25.951 125.230 27.408
202312 22.990 125.072 24.311
202403 22.323 126.258 23.384
202406 21.425 127.522 22.221
202409 19.465 127.285 20.226
202412 19.965 127.364 20.733
202503 18.660 129.181 19.105
202506 17.818 129.892 18.143
202509 15.011 130.290 15.238
202512 11.937 130.370 12.110
202603 11.720 132.260 11.720

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 €15.19 mean?
Interfor (HAM:8IF1) has a Cyclically Adjusted Book per Share of €15.19 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 Interfor and its competitors.
Is Interfor's Cyclically Adjusted Book per Share too high?
Interfor's current Cyclically Adjusted Book per Share is €15.19. Overall, Interfor has a GF Score™ of 46/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Interfor's Cyclically Adjusted Book per Share compare to SSD and UFPI?
Interfor's Cyclically Adjusted Book per Share of €15.19 can be compared against companies in the Forest Products 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 Forest Products company?
A good Cyclically Adjusted Book per Share depends on the Forest Products 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 Interfor and its competitors. Interfor's current Cyclically Adjusted Book per Share is €15.19. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Interfor stock overvalued right now?
Based on GuruFocus' analysis, Interfor (HAM:8IF1) is currently considered Fairly Valued. The stock's GF Value™ is €7.57, compared to a current price of €8.00 — trading 5.7% above its estimated fair value. The current Cyclically Adjusted Book per Share is €15.19. Interfor's overall GF Score™ is 46/100 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 Interfor (HAM:8IF1), the current Cyclically Adjusted Book per Share is €15.19 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 Interfor (HAM:8IF1) Overvalued in 2026?

Based on GuruFocus' analysis, Interfor stock appears to be overvalued. The current stock price of €8.00 is trading 5.7% above its estimated GF Value™ of €7.57. GuruFocus considers Interfor to be Fairly Valued.

Key valuation signals for HAM:8IF1:

  • Cyclically Adjusted Book per Share: €15.19
  • GF Value™: €7.57 vs. price of €8.00 (5.7% above fair value)
  • GF Score™: 46/100 with 8 warning signs

No single metric tells the full story. See the HAM:8IF1 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Interfor Business Description

Address 1600-4720 Kingsway, Metrotower II, Burnaby, BC, CAN, V5H 4N2
Interfor Corp produces and sells lumber, timber, and other wood products. The company operates sawmills to convert timber into lumber, logs, wood chips, and other wood products for sale. The firm's products are Dimension Lumber, Engineered Wood Products, and Interfor Blue. It has a single operating segment, solid wood products. The majority of revenue is generated from the sale of lumber. Its geographic segments are the United States, Canada, Japan, China/Taiwan, and Other exports. The majority of revenue comes from the United States.
46GF Score

Get the complete analysis for HAM:8IF1

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

€8.00
Price
€7.57
GF Value