The Relative Strength Index (RSI) is a momentum oscillator that measures the speed and change of price movements. The RSI is most typically used on a 14-day period, measured on a scale from 0 to 100. Traditionally, an asset is considered overbought or overvalued when the RSI is above 70 and oversold or undervalued when it is below 30. A shorter period RSI is more reactive to recent price changes, so it can show early signs of reversals. 9-Day RSI is sometimes used together with 14-Day RSI in a two period divergence strategy.
As of today (2026-07-01), Phillips 66's 9-Day RSI is 58.43.
The industry rank for Phillips 66's 9-Day RSI or its related term are showing as below:
XSWX:PSX's 9-Day RSI is ranked worse than 50.05% of 1053
companies
in the Oil & Gas industry
Industry Median: 40.87
vs XSWX:PSX: 58.43
Phillips 66 (XSWX:PSX) 9-Day RSI Explanation
The Relative Strength Index (RSI), developed by J. Welles Wilder in his book “New Concepts in Technical Trading Systems.”, is a momentum oscillator that measures the speed and change of price movements. The RSI is most typically used on a 14-day period, measured on a scale from 0 to 100.
Traditionally, an asset is considered overbought or overvalued when the RSI is above 70 and oversold or undervalued when it is below 30. A RSI surpasses the 30 level indicates a bullish sign, when it slides below 70 level, it’s a bearish sign. This level can be adjusted depending on the security’s pattern and the market’s underlying trend. In an uptrend or bullish market, the RSI might range within a higher interval, investors could set the support level higher. If a downtrend or bearish market occurs, investors may need to lower the resistance level.
RSI can also be used in trading techniques to indicate the trading signal, such as Divergences and Swing Rejections. A shorter period RSI is more reactive to recent price changes, so it can show early signs of reversals. 9-Day RSI is sometimes used together with 14-Day RSI in a two period divergence strategy.
Phillips 66 9-Day RSI Related Terms
XSWX:PSX vs MPC, VLO, SUN: 9-Day RSI Comparison
For the Oil & Gas Refining & Marketing subindustry, Phillips 66's 9-Day RSI, along with its competitors' market caps and 9-Day RSI 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 9-Day RSI vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, Phillips 66's 9-Day RSI distribution charts can be found below:
* The bar in red indicates where Phillips 66's 9-Day RSI falls into.
* Note that the formula uses a positive value for the average loss.
* 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 (XSWX:PSX) has a 9-Day RSI of 58.43 as of Jul. 01, 2026. According to the industry distribution chart, Phillips 66 ranks #527 out of 1053 companies in the Oil & Gas industry, placing it in the top 50%.
Is Phillips 66's 9-Day RSI too high?
Phillips 66's current 9-Day RSI is 58.43. The Oil & Gas industry median 9-Day RSI is 40.87. Phillips 66's value of 58.43 is 43% above this industry median. Based on the distribution chart, Phillips 66 ranks #527 out of 1053 companies in the Oil & Gas industry, which is above the industry midpoint. 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 9-Day RSI compare to MPC and VLO?
According to the Oil & Gas industry distribution chart, Phillips 66 ranks #527 out of 1053 companies for 9-Day RSI. This puts Phillips 66 in the upper half of its industry. The industry median 9-Day RSI is 40.87. Phillips 66's value of 58.43 is 43% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 9-Day RSI for an Oil & Gas company?
The median 9-Day RSI among Oil & Gas companies is 40.87, based on 1,053 companies in the industry. Companies in the top quartile (top 25%) have a 9-Day RSI significantly above this median, while those in the bottom quartile fall well below. However, 9-Day RSI should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Phillips 66's current 9-Day RSI of 58.43 is 43% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high 9-Day RSI mean?
A high 9-Day RSI can signal that a stock is expensive relative to its fundamentals. For the Oil & Gas industry, the median 9-Day RSI is 40.87 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Phillips 66's current 9-Day RSI is 58.43. 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 9-Day RSI of 58.43. The stock's GF Value™ is CHF113.49, compared to a current price of CHF140.85 — trading 24.1% above its estimated fair value. The current 9-Day RSI is 58.43 and 43% above the Oil & Gas industry median of 40.87. Phillips 66's overall GF Score™ is 68/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 9-Day RSI calculated?
9-Day RSI is calculated from a company's financial statements. For Phillips 66 (XSWX:PSX), the current 9-Day RSI is 58.43 as of Jul. 01, 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 CHF140.85 is trading 24.1% above its estimated GF Value™ of CHF113.49.
Key valuation signals for XSWX:PSX:
9-Day RSI: 58.43
GF Value™: CHF113.49 vs. price of CHF140.85 (24.1% above fair value)
Industry Position: 43% above the Oil & Gas median (#527 of 1053)
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 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
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