Phillips 66 (XSWX:PSX) Tax Provision: CHF-649 Mil (TTM As of Mar. 2026)


XSWX:PSX Phillips 66 XSWX:PSX
68 GF Score
Price CHF138.77
GF Value CHF109.85
! 6 Warning Signs
View Full Analysis

What is Phillips 66 Tax Provision?

Phillips 66 XSWX:PSX +0.02% 68 Tax Provision is CHF-649 Mil as of Mar. 2026. GuruFocus rates XSWX:PSX with a GF Score™ of 68/100 and a GF Value™ of CHF109.85. The stock has 6 warning signs investors should review.

Phillips 66's tax provision for the three months ended in Mar. 2026 was CHF-32 Mil. Its tax provision for the trailing twelve months (TTM) ended in Mar. 2026 was CHF-649 Mil.

Phillips 66 Tax Provision Historical Data

* Premium members only.

The historical data trend for Phillips 66's Tax Provision 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 Tax Provision Chart

Phillips 66 Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Tax Provision
Get a 7-Day Free Trial Premium Member Only Premium Member Only -134.47 -3,025.84 -1,928.50 -445.80 -710.84

Phillips 66 Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Tax Provision 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 -107.80 -172.40 -25.48 -419.17 -32.28
XSWX:PSX
68GF Score
Phillips 66 XSWX:PSX
Tax Provision is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Phillips 66 Tax Provision Calculation

Tax to be paid.

Tax Provision for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was CHF-649 Mil.

* 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.

Frequently Asked Questions Learn more about Tax Provision →
What does a Tax Provision of CHF-649 Mil mean?
Phillips 66 (XSWX:PSX) has a Tax Provision of CHF-649 Mil as of Mar. 2026. Provision for taxes is the amount of tax the company owes based on pre-tax income. View historical data on Phillips 66 and its competitors.
Is Phillips 66's Tax Provision too high?
Phillips 66's current Tax Provision is CHF-649 Mil. Overall, Phillips 66 has a GF Score™ of 68/100, reflecting its overall financial health beyond just this single metric.
How does Phillips 66's Tax Provision compare to MPC and VLO?
Phillips 66's Tax Provision of CHF-649 Mil 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 Tax Provision for an Oil & Gas company?
A good Tax Provision depends on the Oil & Gas industry context. However, Tax Provision 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 Tax Provision mean?
A high Tax Provision can signal that a stock is expensive relative to its fundamentals. Provision for taxes is the amount of tax the company owes based on pre-tax income. View historical data on Phillips 66 and its competitors. Phillips 66's current Tax Provision is CHF-649 Mil. 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 Tax Provision of CHF-649 Mil. The stock's GF Value™ is CHF109.85, compared to a current price of CHF138.77 — trading 26.3% above its estimated fair value. The current Tax Provision is CHF-649 Mil. Phillips 66's overall GF Score™ is 68/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Tax Provision calculated?
Tax Provision is calculated from a company's financial statements. For Phillips 66 (XSWX:PSX), the current Tax Provision is CHF-649 Mil 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 Phillips 66 (XSWX:PSX) Overvalued in 2026?

Based on GuruFocus' analysis, Phillips 66 stock appears to be overvalued. The current stock price of CHF138.77 is trading 26.3% above its estimated GF Value™ of CHF109.85.

Key valuation signals for XSWX:PSX:

  • Tax Provision: CHF-649 Mil
  • GF Value™: CHF109.85 vs. price of CHF138.77 (26.3% above fair value)
  • GF Score™: 68/100 with 6 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.
68GF Score

Get the complete analysis for XSWX:PSX

Tax Provision is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

CHF138.77
Price
CHF109.85
GF Value