10-Day
52.36%
Summary
- Current Value
- As of today, STM 10-day volatility is 52.36%, down -1.30% on
- Value Category
- Based on its current 10-day historical volatility, STM falls into the high volatility category
- 1-Year High
- STM 10-day volatility reached a 1-year high of 155.75% on
- 1-Year Low
- STM 10-day volatility reached a 1-year low of 11.30% 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 | 52.36% | -1.3% | +30.8% | +5.8% | +363.4% | +1.8% | +53.5% | +93.8% | |
| 1-Month Volatility | 38.81% | -2.6% | -5.7% | -7.6% | +24.0% | -9.7% | +0.4% | +52.6% | |
| 3-Month Volatility | 45.62% | -3.5% | -1.8% | -3.7% | +1.9% | +28.6% | -4.2% | +0.7% | |
| 1-Year Volatility | 54.27% | -0.1% | -0.6% | +3.4% | -0.0% | +38.3% | +12.8% | -10.5% | |
| 14-Day RSI | 63.24 | +0.7% | +3.4% | +14.0% | +12.8% | +62.4% | -7.7% | -6.1% | |
| Beta | 1.82 | 0.0% | +2.3% | +3.4% | +1.1% | +7.1% | +11.7% | +31.9% | |
| ATR | $0.74 | -1.9% | +12.0% | -14.3% | +42.1% | -8.7% | -36.6% | -30.9% | |
| Price | $28.43 | +0.3% | +9.3% | -1.3% | +9.6% | +18.6% | -30.9% | -30.7% | |
| 200-Day SMA | $26.20 | +0.1% | +0.9% | +1.1% | +0.6% | -21.7% | -27.4% | -13.5% | |
| 50-Day SMA | $25.13 | +0.3% | -1.3% | -6.9% | +1.4% | -2.2% | -32.3% | -32.4% |
10-Day Volatility History
FAQ
What is the current 10-day volatility of STM?
As of today, STM 10-day volatility is 52.36%
What 10-day volatility category does STM fall into?
Based on its current 10-day historical volatility, STM falls into the high volatility category
What is STM 10-day volatility 1-year high?
STM 10-day volatility reached a 1-year high of 155.75% on April 16, 2025
What is STM 10-day volatility 1-year low?
STM 10-day volatility reached a 1-year low of 11.30% on December 31, 2025
1-Month
38.81%
Summary
- Current Value
- As of today, STM 1-month volatility is 38.81%, down -2.63% on
- Value Category
- Based on its current 1-month historical volatility, STM falls into the moderate volatility category
- 1-Year High
- STM 1-month volatility reached a 1-year high of 113.37% on
- 1-Year Low
- STM 1-month volatility reached a 1-year low of 24.60% on
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 1-Month Volatility | 38.81% | -2.6% | -5.7% | -7.6% | +24.0% | -9.7% | +0.4% | +52.6% | |
| 10-Day Volatility | 52.36% | -1.3% | +30.8% | +5.8% | +363.4% | +1.8% | +53.5% | +93.8% | |
| 3-Month Volatility | 45.62% | -3.5% | -1.8% | -3.7% | +1.9% | +28.6% | -4.2% | +0.7% | |
| 1-Year Volatility | 54.27% | -0.1% | -0.6% | +3.4% | -0.0% | +38.3% | +12.8% | -10.5% | |
| 14-Day RSI | 63.24 | +0.7% | +3.4% | +14.0% | +12.8% | +62.4% | -7.7% | -6.1% | |
| Beta | 1.82 | 0.0% | +2.3% | +3.4% | +1.1% | +7.1% | +11.7% | +31.9% | |
| ATR | $0.74 | -1.9% | +12.0% | -14.3% | +42.1% | -8.7% | -36.6% | -30.9% | |
| Price | $28.43 | +0.3% | +9.3% | -1.3% | +9.6% | +18.6% | -30.9% | -30.7% | |
| 200-Day SMA | $26.20 | +0.1% | +0.9% | +1.1% | +0.6% | -21.7% | -27.4% | -13.5% | |
| 50-Day SMA | $25.13 | +0.3% | -1.3% | -6.9% | +1.4% | -2.2% | -32.3% | -32.4% |
1-Month Volatility History
FAQ
What is the current 1-month volatility of STM?
As of today, STM 1-month volatility is 38.81%
What 1-month volatility category does STM fall into?
Based on its current 1-month historical volatility, STM falls into the moderate volatility category
What is STM 1-month volatility 1-year high?
STM 1-month volatility reached a 1-year high of 113.37% on April 27, 2025
What is STM 1-month volatility 1-year low?
STM 1-month volatility reached a 1-year low of 24.60% on January 3, 2026
3-Month
45.62%
Summary
- Current Value
- As of today, STM 3-month volatility is 45.62%, down -3.51% on
- Value Category
- Based on its current 3-month historical volatility, STM falls into the high volatility category
- 1-Year High
- STM 3-month volatility reached a 1-year high of 77.29% on
- 1-Year Low
- STM 3-month volatility reached a 1-year low of 34.02% on
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 3-Month Volatility | 45.62% | -3.5% | -1.8% | -3.7% | +1.9% | +28.6% | -4.2% | +0.7% | |
| 10-Day Volatility | 52.36% | -1.3% | +30.8% | +5.8% | +363.4% | +1.8% | +53.5% | +93.8% | |
| 1-Month Volatility | 38.81% | -2.6% | -5.7% | -7.6% | +24.0% | -9.7% | +0.4% | +52.6% | |
| 1-Year Volatility | 54.27% | -0.1% | -0.6% | +3.4% | -0.0% | +38.3% | +12.8% | -10.5% | |
| 14-Day RSI | 63.24 | +0.7% | +3.4% | +14.0% | +12.8% | +62.4% | -7.7% | -6.1% | |
| Beta | 1.82 | 0.0% | +2.3% | +3.4% | +1.1% | +7.1% | +11.7% | +31.9% | |
| ATR | $0.74 | -1.9% | +12.0% | -14.3% | +42.1% | -8.7% | -36.6% | -30.9% | |
| Price | $28.43 | +0.3% | +9.3% | -1.3% | +9.6% | +18.6% | -30.9% | -30.7% | |
| 200-Day SMA | $26.20 | +0.1% | +0.9% | +1.1% | +0.6% | -21.7% | -27.4% | -13.5% | |
| 50-Day SMA | $25.13 | +0.3% | -1.3% | -6.9% | +1.4% | -2.2% | -32.3% | -32.4% |
3-Month Volatility History
FAQ
What is the current 3-month volatility of STM?
As of today, STM 3-month volatility is 45.62%
What 3-month volatility category does STM fall into?
Based on its current 3-month historical volatility, STM falls into the high volatility category
What is STM 3-month volatility 1-year high?
STM 3-month volatility reached a 1-year high of 77.29% on April 24, 2025
What is STM 3-month volatility 1-year low?
STM 3-month volatility reached a 1-year low of 34.02% on January 16, 2025
1-Year
54.27%
Summary
- Current Value
- As of today, STM 1-year volatility is 54.27%, down -0.11% on
- Value Category
- Based on its current 1-year historical volatility, STM falls into the high volatility category
- 1-Year High
- STM 1-year volatility reached a 1-year high of 55.50% on
- 1-Year Low
- STM 1-year volatility reached a 1-year low of 38.98% on
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 1-Year Volatility | 54.27% | -0.1% | -0.6% | +3.4% | -0.0% | +38.3% | +12.8% | -10.5% | |
| 10-Day Volatility | 52.36% | -1.3% | +30.8% | +5.8% | +363.4% | +1.8% | +53.5% | +93.8% | |
| 1-Month Volatility | 38.81% | -2.6% | -5.7% | -7.6% | +24.0% | -9.7% | +0.4% | +52.6% | |
| 3-Month Volatility | 45.62% | -3.5% | -1.8% | -3.7% | +1.9% | +28.6% | -4.2% | +0.7% | |
| 1-Year Volatility | 54.27% | -0.1% | -0.6% | +3.4% | -0.0% | +38.3% | +12.8% | -10.5% | |
| 14-Day RSI | 63.24 | +0.7% | +3.4% | +14.0% | +12.8% | +62.4% | -7.7% | -6.1% | |
| Beta | 1.82 | 0.0% | +2.3% | +3.4% | +1.1% | +7.1% | +11.7% | +31.9% | |
| ATR | $0.74 | -1.9% | +12.0% | -14.3% | +42.1% | -8.7% | -36.6% | -30.9% | |
| Price | $28.43 | +0.3% | +9.3% | -1.3% | +9.6% | +18.6% | -30.9% | -30.7% | |
| 200-Day SMA | $26.20 | +0.1% | +0.9% | +1.1% | +0.6% | -21.7% | -27.4% | -13.5% | |
| 50-Day SMA | $25.13 | +0.3% | -1.3% | -6.9% | +1.4% | -2.2% | -32.3% | -32.4% |
1-Year Volatility History
FAQ
What is the current 1-year volatility of STM?
As of today, STM 1-year volatility is 54.27%
What 1-year volatility category does STM fall into?
Based on its current 1-year historical volatility, STM falls into the high volatility category
What is STM 1-year volatility 1-year high?
STM 1-year volatility reached a 1-year high of 55.50% on July 24, 2025
What is STM 1-year volatility 1-year low?
STM 1-year volatility reached a 1-year low of 38.98% on January 23, 2025
Data Sources & References
- STM Official Website www.st.com/content/st_com/en.html
- Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/932787/000094787125000920/0000947871-25-000920-index.htm
- Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/932787/000093278725000006/0000932787-25-000006-index.htm
- STM Profile on Yahoo Finance finance.yahoo.com/quote/STM
- STM Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/stm