Phillips 66 (XSWX:PSX) Cyclically Adjusted Book per Share: CHF55.04 (As of Jun. 2026)

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XSWX:PSX Phillips 66 XSWX:PSX
61 GF Score
Price CHF180.22
GF Value CHF123.14
! 8 Warning Signs
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What is Phillips 66 Cyclically Adjusted Book per Share?

Phillips 66 XSWX:PSX 61 Cyclically Adjusted Book per Share is CHF55.04 as of Jun. 2026. GuruFocus rates XSWX:PSX with a GF Score™ of 61/100 and a GF Value™ of CHF123.14. 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.

Phillips 66's adjusted book value per share for the three months ended in Jun. 2026 was CHF63.111. 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 CHF55.04 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Phillips 66's average Cyclically Adjusted Book Growth Rate was 5.50% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 6.00% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 6.80% 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 Phillips 66 was 7.40% per year. The lowest was 6.00% per year. And the median was 7.30% per year.

As of today (2026-08-13), Phillips 66's current stock price is CHF180.22. Phillips 66's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was CHF55.04. Phillips 66's Cyclically Adjusted PB Ratio of today is 3.27.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Phillips 66 was 3.42. The lowest was 1.01. And the median was 1.94.


Phillips 66  (XSWX:PSX) 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.

Phillips 66's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=180.22/55.04
=3.27

* 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 Phillips 66 was 3.42. The lowest was 1.01. And the median was 1.94.


Be Aware

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


Phillips 66 Cyclically Adjusted Book per Share Related Terms


Phillips 66 Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Phillips 66'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.

Phillips 66 Cyclically Adjusted Book per Share Chart

Phillips 66 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 0.00

Phillips 66 Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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 53.09 55.04

XSWX:PSX vs VLO, MPC, DINO: Cyclically Adjusted Book per Share Comparison

For the Oil & Gas Refining & Marketing subindustry, Phillips 66'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.


Phillips 66 Cyclically Adjusted PB Ratio vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Phillips 66's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Phillips 66's Cyclically Adjusted PB Ratio falls into.


XSWX:PSX
61GF Score
Phillips 66 XSWX:PSX
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Phillips 66 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, Phillips 66's adjusted Book Value per Share data for the three months ended in Jun. 2026 was:

Adj_Book= Book Value per Share /CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=63.111/333.9520*333.9520
=63.111

Current CPI (Jun. 2026) = 333.9520.

Phillips 66 Quarterly Data

Book Value per Share CPI Adj_Book
201609 42.798 241.428 59.200
201612 43.978 241.432 60.831
201703 43.398 243.801 59.445
201706 42.334 244.955 57.715
201709 42.780 246.819 57.882
201712 49.294 246.524 66.776
201803 44.614 249.554 59.702
201806 48.056 251.989 63.687
201809 48.967 252.439 64.779
201812 53.606 251.233 71.256
201903 53.421 254.202 70.181
201906 54.521 256.143 71.083
201909 55.413 256.759 72.073
201912 55.499 256.974 72.124
202003 46.951 258.115 60.746
202006 45.126 257.797 58.457
202009 41.309 260.280 53.001
202012 38.605 260.474 49.495
202103 38.178 264.877 48.134
202106 37.617 271.696 46.237
202109 38.207 274.310 46.514
202112 40.278 278.802 48.245
202203 42.143 287.504 48.951
202206 48.961 296.311 55.181
202209 58.141 296.808 65.417
202212 58.982 296.797 66.366
202303 61.011 301.836 67.503
202306 60.456 305.109 66.171
202309 63.021 307.789 68.378
202312 61.441 306.746 66.890
202403 62.305 312.332 66.618
202406 62.897 314.175 66.856
202409 58.920 315.301 62.405
202412 59.837 315.605 63.315
202503 59.125 319.799 61.742
202506 55.319 322.561 57.273
202509 53.183 324.800 54.682
202512 57.796 324.054 59.561
202603 56.019 330.213 56.653
202606 63.111 333.952 63.111

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 CHF55.04 mean?
Phillips 66 (XSWX:PSX) has a Cyclically Adjusted Book per Share of CHF55.04 as of Jun. 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 Phillips 66 and its competitors.
Is Phillips 66's Cyclically Adjusted Book per Share too high?
Phillips 66's current Cyclically Adjusted Book per Share is CHF55.04. Overall, Phillips 66 has a GF Score™ of 61/100, reflecting its overall financial health beyond just this single metric.
How does Phillips 66's Cyclically Adjusted Book per Share compare to VLO and MPC?
Phillips 66's Cyclically Adjusted Book per Share of CHF55.04 can be compared against companies in the Oil & Gas 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 an Oil & Gas company?
A good Cyclically Adjusted Book per Share depends on the Oil & Gas 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 Phillips 66 and its competitors. Phillips 66's current Cyclically Adjusted Book per Share is CHF55.04. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Phillips 66 stock overvalued right now?
Phillips 66 (XSWX:PSX) has a current Cyclically Adjusted Book per Share of CHF55.04. The stock's GF Value™ is CHF123.14, compared to a current price of CHF180.22 — trading 46.4% above its estimated fair value. The current Cyclically Adjusted Book per Share is CHF55.04. Phillips 66's overall GF Score™ is 61/100 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 Phillips 66 (XSWX:PSX), the current Cyclically Adjusted Book per Share is CHF55.04 as of Jun. 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 Phillips 66 (XSWX:PSX) Overvalued in 2026?

Based on GuruFocus' analysis, Phillips 66 stock appears to be overvalued. The current stock price of CHF180.22 is trading 46.4% above its estimated GF Value™ of CHF123.14.

Key valuation signals for XSWX:PSX:

  • Cyclically Adjusted Book per Share: CHF55.04
  • GF Value™: CHF123.14 vs. price of CHF180.22 (46.4% above fair value)
  • GF Score™: 61/100 with 8 warning signs

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


Phillips 66 Business Description

Industry EnergyOil & Gas
Address 2331 CityWest Boulevard, Houston, TX, USA, 77042
Phillips 66 is an independent refiner that owns or holds interest in 10 refineries with a total crude throughput capacity of 2.0 million barrels per day, or mmb/d, at the end of 2025. The midstream segment comprises extensive transportation and NGL processing assets. It includes 70,000 miles of crude oil, refined petroleum product, NGL and natural gas pipeline systems, and a comprehensive set of refined petroleum product, NGL and crude oil terminals, gathering and processing plants and fractionation facilities and various other storage and loading facilities. Its CPChem chemical joint venture operates facilities primarily in the United States and the Middle East and produces olefins and polyolefins.
61GF Score

Get the complete analysis for XSWX:PSX

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

CHF180.22
Price
CHF123.14
GF Value