Phillips 66PSX

Where PSX's P/B sits inside its own 10-year distribution, with the yearly high, low and average.

$259.14+4.05 (+1.59%)Previous close
NYSEEnergy

PSX P/B: current value, 10-year range and year-by-year history

3.2Near historic high

PSX's p/b is higher than 95% of the last 10 years.

P/B History

Historically priceyAbove avgAround avgBelow avgHistorically cheap
PSX P/B historyPSX P/B from Sep 2023 to Sep 2026: low 1.34, high 3.19, latest 3.19.1.21.732.272.83.34Sep 23Apr 24Nov 24Jun 25Feb 26Sep 26med 1.89

PSX P/B by year

Yearly range of PSX’s p/b from 2016 to 2026. Over the full period it ranged from 0.7 to 3.2, averaging 1.8.

PSX P/B — yearly low, average, high and year-end values
YearLowAverageHighYear-end
20261.72.33.23.2
20251.31.82.11.7
20241.61.92.41.7
20231.21.51.91.9
20221.21.72.21.5
20211.41.62.01.5
20200.71.21.81.4
20191.41.72.01.8
20181.42.02.51.5
20171.71.92.22.2
20161.71.81.91.9

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How much the market pays relative to the company's accounting net worth (assets minus liabilities). P/B < 1 means the market values the company below what the books say it owns.

FormulaPrice / Book Value Per Share
Full guide
How to read this chart

Most useful for asset-heavy businesses: banks, insurers, REITs. A P/B near its historical low suggests the market is paying unusually little for the net assets.

Key caveats
  • Goodwill and intangibles from acquisitions can inflate book value significantly — some analysts prefer tangible book value.
  • Low P/B in technology or software companies is usually irrelevant: their value is in IP and people, not balance sheet assets.

Is PSX P/B High or Low Right Now?

Phillips 66's P/B is currently 3.2, which is near historic high relative to its 10-year historical range. The 10-year median P/B for PSX is approximately 1.8. See all PSX valuation metrics →

Pro — up to 30-year history

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