10-Day
30.73%
Summary
- Current Value
- As of today, PSX 10-day volatility is 30.73%, down -8.08% on
- Value Category
- Based on its current 10-day historical volatility, PSX falls into the moderate volatility category
- 1-Year High
- PSX 10-day volatility reached a 1-year high of 103.93% on
- 1-Year Low
- PSX 10-day volatility reached a 1-year low of 10.31% on
10-Day Volatility Chart
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Series
SUGGESTED SERIES
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 10-Day Volatility | 30.73% | -8.1% | +14.8% | -22.5% | +135.5% | +8.4% | -23.2% | -20.4% | |
| 1-Month Volatility | 29.13% | -1.1% | -3.7% | -5.0% | +0.5% | -6.4% | -22.8% | -25.3% | |
| 3-Month Volatility | 31.67% | +0.8% | -2.3% | +12.6% | +16.7% | +7.5% | -11.4% | -14.1% | |
| 1-Year Volatility | 36.33% | -0.3% | -0.2% | +1.5% | +1.6% | +32.3% | -8.9% | -39.7% | |
| 14-Day RSI | 69.96 | +1.9% | +19.8% | +95.8% | +83.0% | +40.7% | +88.5% | +65.7% | |
| Beta | 1.07 | -0.9% | -1.8% | -2.7% | -3.6% | +72.6% | +42.7% | -31.4% | |
| ATR | $5.30 | +3.4% | +21.2% | +49.1% | +78.6% | +40.4% | +49.6% | +78.7% | |
| Price | $176.76 | +0.7% | +14.2% | +36.9% | +37.0% | +40.9% | +89.0% | +123.8% | |
| 200-Day SMA | $136.55 | +0.2% | +3.8% | +9.2% | +9.2% | +5.4% | +41.9% | +106.3% | |
| 50-Day SMA | $155.30 | +0.4% | +9.0% | +14.5% | +14.5% | +25.5% | +52.3% | +97.3% |
10-Day Volatility History
FAQ
What is the current 10-day volatility of PSX?
As of today, PSX 10-day volatility is 30.73%
What 10-day volatility category does PSX fall into?
Based on its current 10-day historical volatility, PSX falls into the moderate volatility category
What is PSX 10-day volatility 1-year high?
PSX 10-day volatility reached a 1-year high of 103.93% on April 11, 2025
What is PSX 10-day volatility 1-year low?
PSX 10-day volatility reached a 1-year low of 10.31% on October 9, 2025
1-Month
29.13%
Summary
- Current Value
- As of today, PSX 1-month volatility is 29.13%, down -1.15% on
- Value Category
- Based on its current 1-month historical volatility, PSX falls into the moderate volatility category
- 1-Year High
- PSX 1-month volatility reached a 1-year high of 78.14% on
- 1-Year Low
- PSX 1-month volatility reached a 1-year low of 17.71% on
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 1-Month Volatility | 29.13% | -1.1% | -3.7% | -5.0% | +0.5% | -6.4% | -22.8% | -25.3% | |
| 10-Day Volatility | 30.73% | -8.1% | +14.8% | -22.5% | +135.5% | +8.4% | -23.2% | -20.4% | |
| 3-Month Volatility | 31.67% | +0.8% | -2.3% | +12.6% | +16.7% | +7.5% | -11.4% | -14.1% | |
| 1-Year Volatility | 36.33% | -0.3% | -0.2% | +1.5% | +1.6% | +32.3% | -8.9% | -39.7% | |
| 14-Day RSI | 69.96 | +1.9% | +19.8% | +95.8% | +83.0% | +40.7% | +88.5% | +65.7% | |
| Beta | 1.07 | -0.9% | -1.8% | -2.7% | -3.6% | +72.6% | +42.7% | -31.4% | |
| ATR | $5.30 | +3.4% | +21.2% | +49.1% | +78.6% | +40.4% | +49.6% | +78.7% | |
| Price | $176.76 | +0.7% | +14.2% | +36.9% | +37.0% | +40.9% | +89.0% | +123.8% | |
| 200-Day SMA | $136.55 | +0.2% | +3.8% | +9.2% | +9.2% | +5.4% | +41.9% | +106.3% | |
| 50-Day SMA | $155.30 | +0.4% | +9.0% | +14.5% | +14.5% | +25.5% | +52.3% | +97.3% |
1-Month Volatility History
FAQ
What is the current 1-month volatility of PSX?
As of today, PSX 1-month volatility is 29.13%
What 1-month volatility category does PSX fall into?
Based on its current 1-month historical volatility, PSX falls into the moderate volatility category
What is PSX 1-month volatility 1-year high?
PSX 1-month volatility reached a 1-year high of 78.14% on April 28, 2025
What is PSX 1-month volatility 1-year low?
PSX 1-month volatility reached a 1-year low of 17.71% on September 22, 2025
3-Month
31.67%
Summary
- Current Value
- As of today, PSX 3-month volatility is 31.67%, up +0.76% on
- Value Category
- Based on its current 3-month historical volatility, PSX falls into the moderate volatility category
- 1-Year High
- PSX 3-month volatility reached a 1-year high of 55.40% on
- 1-Year Low
- PSX 3-month volatility reached a 1-year low of 22.94% on
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 3-Month Volatility | 31.67% | +0.8% | -2.3% | +12.6% | +16.7% | +7.5% | -11.4% | -14.1% | |
| 10-Day Volatility | 30.73% | -8.1% | +14.8% | -22.5% | +135.5% | +8.4% | -23.2% | -20.4% | |
| 1-Month Volatility | 29.13% | -1.1% | -3.7% | -5.0% | +0.5% | -6.4% | -22.8% | -25.3% | |
| 1-Year Volatility | 36.33% | -0.3% | -0.2% | +1.5% | +1.6% | +32.3% | -8.9% | -39.7% | |
| 14-Day RSI | 69.96 | +1.9% | +19.8% | +95.8% | +83.0% | +40.7% | +88.5% | +65.7% | |
| Beta | 1.07 | -0.9% | -1.8% | -2.7% | -3.6% | +72.6% | +42.7% | -31.4% | |
| ATR | $5.30 | +3.4% | +21.2% | +49.1% | +78.6% | +40.4% | +49.6% | +78.7% | |
| Price | $176.76 | +0.7% | +14.2% | +36.9% | +37.0% | +40.9% | +89.0% | +123.8% | |
| 200-Day SMA | $136.55 | +0.2% | +3.8% | +9.2% | +9.2% | +5.4% | +41.9% | +106.3% | |
| 50-Day SMA | $155.30 | +0.4% | +9.0% | +14.5% | +14.5% | +25.5% | +52.3% | +97.3% |
3-Month Volatility History
FAQ
What is the current 3-month volatility of PSX?
As of today, PSX 3-month volatility is 31.67%
What 3-month volatility category does PSX fall into?
Based on its current 3-month historical volatility, PSX falls into the moderate volatility category
What is PSX 3-month volatility 1-year high?
PSX 3-month volatility reached a 1-year high of 55.40% on May 23, 2025
What is PSX 3-month volatility 1-year low?
PSX 3-month volatility reached a 1-year low of 22.94% on November 10, 2025
1-Year
36.33%
Summary
- Current Value
- As of today, PSX 1-year volatility is 36.33%, down -0.27% on
- Value Category
- Based on its current 1-year historical volatility, PSX falls into the moderate volatility category
- 1-Year High
- PSX 1-year volatility reached a 1-year high of 36.90% on
- 1-Year Low
- PSX 1-year volatility reached a 1-year low of 27.03% on
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 1-Year Volatility | 36.33% | -0.3% | -0.2% | +1.5% | +1.6% | +32.3% | -8.9% | -39.7% | |
| 10-Day Volatility | 30.73% | -8.1% | +14.8% | -22.5% | +135.5% | +8.4% | -23.2% | -20.4% | |
| 1-Month Volatility | 29.13% | -1.1% | -3.7% | -5.0% | +0.5% | -6.4% | -22.8% | -25.3% | |
| 3-Month Volatility | 31.67% | +0.8% | -2.3% | +12.6% | +16.7% | +7.5% | -11.4% | -14.1% | |
| 1-Year Volatility | 36.33% | -0.3% | -0.2% | +1.5% | +1.6% | +32.3% | -8.9% | -39.7% | |
| 14-Day RSI | 69.96 | +1.9% | +19.8% | +95.8% | +83.0% | +40.7% | +88.5% | +65.7% | |
| Beta | 1.07 | -0.9% | -1.8% | -2.7% | -3.6% | +72.6% | +42.7% | -31.4% | |
| ATR | $5.30 | +3.4% | +21.2% | +49.1% | +78.6% | +40.4% | +49.6% | +78.7% | |
| Price | $176.76 | +0.7% | +14.2% | +36.9% | +37.0% | +40.9% | +89.0% | +123.8% | |
| 200-Day SMA | $136.55 | +0.2% | +3.8% | +9.2% | +9.2% | +5.4% | +41.9% | +106.3% | |
| 50-Day SMA | $155.30 | +0.4% | +9.0% | +14.5% | +14.5% | +25.5% | +52.3% | +97.3% |
1-Year Volatility History
FAQ
What is the current 1-year volatility of PSX?
As of today, PSX 1-year volatility is 36.33%
What 1-year volatility category does PSX fall into?
Based on its current 1-year historical volatility, PSX falls into the moderate volatility category
What is PSX 1-year volatility 1-year high?
PSX 1-year volatility reached a 1-year high of 36.90% on January 16, 2026
What is PSX 1-year volatility 1-year low?
PSX 1-year volatility reached a 1-year low of 27.03% on April 2, 2025
Data Sources & References
- PSX Official Website www.phillips66.com
- Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1534701/000153470126000006/0001534701-26-000006-index.htm
- Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1534701/000153470126000006/0001534701-26-000006-index.htm
- PSX Profile on Yahoo Finance finance.yahoo.com/quote/PSX
- PSX Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/psx