10-Day
54.20%
Summary
- Current Value
- As of today, SIMO 10-day volatility is 54.20%, down -42.25% on
- Value Category
- Based on its current 10-day historical volatility, SIMO falls into the high volatility category
- 1-Year High
- SIMO 10-day volatility reached a 1-year high of 109.03% on
- 1-Year Low
- SIMO 10-day volatility reached a 1-year low of 18.89% 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 | 54.20% | -42.3% | +33.4% | -15.6% | +133.0% | +57.6% | +248.1% | +102.4% | |
| 1-Month Volatility | 80.57% | +4.0% | +132.0% | +50.1% | +146.6% | +172.2% | +289.4% | +177.2% | |
| 3-Month Volatility | 58.00% | +0.4% | +23.9% | +35.2% | +24.7% | +38.2% | +77.4% | +54.0% | |
| 1-Year Volatility | 50.95% | +0.2% | +9.4% | +8.2% | +9.5% | +38.4% | +22.0% | +10.9% | |
| 14-Day RSI | 65.11 | -6.4% | +28.6% | +17.8% | +13.1% | +30.7% | +1.5% | -4.3% | |
| Beta | 1.54 | -0.7% | -0.7% | +2.0% | 0.0% | -2.5% | +170.2% | +90.1% | |
| ATR | $7.06 | +9.2% | +93.8% | +69.8% | +115.8% | +275.0% | +357.6% | +341.0% | |
| Price | $113.47 | -1.6% | +26.6% | +19.4% | +22.4% | +110.3% | +69.1% | +121.9% | |
| 200-Day SMA | $79.21 | +0.5% | +6.8% | +19.2% | +5.5% | +21.2% | +7.0% | +87.2% | |
| 50-Day SMA | $94.86 | +0.5% | +3.9% | +8.4% | +4.2% | +74.0% | +49.4% | +115.0% |
10-Day Volatility History
FAQ
What is the current 10-day volatility of SIMO?
As of today, SIMO 10-day volatility is 54.20%
What 10-day volatility category does SIMO fall into?
Based on its current 10-day historical volatility, SIMO falls into the high volatility category
What is SIMO 10-day volatility 1-year high?
SIMO 10-day volatility reached a 1-year high of 109.03% on January 16, 2026
What is SIMO 10-day volatility 1-year low?
SIMO 10-day volatility reached a 1-year low of 18.89% on December 10, 2025
1-Month
80.57%
Summary
- Current Value
- As of today, SIMO 1-month volatility is 80.57%, up +3.99% on
- Value Category
- Based on its current 1-month historical volatility, SIMO falls into the extreme volatility category
- 1-Year High
- SIMO 1-month volatility reached a 1-year high of 91.28% on
- 1-Year Low
- SIMO 1-month volatility reached a 1-year low of 27.03% on
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 1-Month Volatility | 80.57% | +4.0% | +132.0% | +50.1% | +146.6% | +172.2% | +289.4% | +177.2% | |
| 10-Day Volatility | 54.20% | -42.3% | +33.4% | -15.6% | +133.0% | +57.6% | +248.1% | +102.4% | |
| 3-Month Volatility | 58.00% | +0.4% | +23.9% | +35.2% | +24.7% | +38.2% | +77.4% | +54.0% | |
| 1-Year Volatility | 50.95% | +0.2% | +9.4% | +8.2% | +9.5% | +38.4% | +22.0% | +10.9% | |
| 14-Day RSI | 65.11 | -6.4% | +28.6% | +17.8% | +13.1% | +30.7% | +1.5% | -4.3% | |
| Beta | 1.54 | -0.7% | -0.7% | +2.0% | 0.0% | -2.5% | +170.2% | +90.1% | |
| ATR | $7.06 | +9.2% | +93.8% | +69.8% | +115.8% | +275.0% | +357.6% | +341.0% | |
| Price | $113.47 | -1.6% | +26.6% | +19.4% | +22.4% | +110.3% | +69.1% | +121.9% | |
| 200-Day SMA | $79.21 | +0.5% | +6.8% | +19.2% | +5.5% | +21.2% | +7.0% | +87.2% | |
| 50-Day SMA | $94.86 | +0.5% | +3.9% | +8.4% | +4.2% | +74.0% | +49.4% | +115.0% |
1-Month Volatility History
FAQ
What is the current 1-month volatility of SIMO?
As of today, SIMO 1-month volatility is 80.57%
What 1-month volatility category does SIMO fall into?
Based on its current 1-month historical volatility, SIMO falls into the extreme volatility category
What is SIMO 1-month volatility 1-year high?
SIMO 1-month volatility reached a 1-year high of 91.28% on May 2, 2025
What is SIMO 1-month volatility 1-year low?
SIMO 1-month volatility reached a 1-year low of 27.03% on June 15, 2025
3-Month
58.00%
Summary
- Current Value
- As of today, SIMO 3-month volatility is 58.00%, up +0.42% on
- Value Category
- Based on its current 3-month historical volatility, SIMO falls into the high volatility category
- 1-Year High
- SIMO 3-month volatility reached a 1-year high of 63.49% on
- 1-Year Low
- SIMO 3-month volatility reached a 1-year low of 32.05% on
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 3-Month Volatility | 58.00% | +0.4% | +23.9% | +35.2% | +24.7% | +38.2% | +77.4% | +54.0% | |
| 10-Day Volatility | 54.20% | -42.3% | +33.4% | -15.6% | +133.0% | +57.6% | +248.1% | +102.4% | |
| 1-Month Volatility | 80.57% | +4.0% | +132.0% | +50.1% | +146.6% | +172.2% | +289.4% | +177.2% | |
| 1-Year Volatility | 50.95% | +0.2% | +9.4% | +8.2% | +9.5% | +38.4% | +22.0% | +10.9% | |
| 14-Day RSI | 65.11 | -6.4% | +28.6% | +17.8% | +13.1% | +30.7% | +1.5% | -4.3% | |
| Beta | 1.54 | -0.7% | -0.7% | +2.0% | 0.0% | -2.5% | +170.2% | +90.1% | |
| ATR | $7.06 | +9.2% | +93.8% | +69.8% | +115.8% | +275.0% | +357.6% | +341.0% | |
| Price | $113.47 | -1.6% | +26.6% | +19.4% | +22.4% | +110.3% | +69.1% | +121.9% | |
| 200-Day SMA | $79.21 | +0.5% | +6.8% | +19.2% | +5.5% | +21.2% | +7.0% | +87.2% | |
| 50-Day SMA | $94.86 | +0.5% | +3.9% | +8.4% | +4.2% | +74.0% | +49.4% | +115.0% |
3-Month Volatility History
FAQ
What is the current 3-month volatility of SIMO?
As of today, SIMO 3-month volatility is 58.00%
What 3-month volatility category does SIMO fall into?
Based on its current 3-month historical volatility, SIMO falls into the high volatility category
What is SIMO 3-month volatility 1-year high?
SIMO 3-month volatility reached a 1-year high of 63.49% on May 2, 2025
What is SIMO 3-month volatility 1-year low?
SIMO 3-month volatility reached a 1-year low of 32.05% on August 18, 2025
1-Year
50.95%
Summary
- Current Value
- As of today, SIMO 1-year volatility is 50.95%, up +0.22% on
- Value Category
- Based on its current 1-year historical volatility, SIMO falls into the high volatility category
- 1-Year High
- SIMO 1-year volatility reached a 1-year high of 51.03% on
- 1-Year Low
- SIMO 1-year volatility reached a 1-year low of 36.81% on
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 1-Year Volatility | 50.95% | +0.2% | +9.4% | +8.2% | +9.5% | +38.4% | +22.0% | +10.9% | |
| 10-Day Volatility | 54.20% | -42.3% | +33.4% | -15.6% | +133.0% | +57.6% | +248.1% | +102.4% | |
| 1-Month Volatility | 80.57% | +4.0% | +132.0% | +50.1% | +146.6% | +172.2% | +289.4% | +177.2% | |
| 3-Month Volatility | 58.00% | +0.4% | +23.9% | +35.2% | +24.7% | +38.2% | +77.4% | +54.0% | |
| 1-Year Volatility | 50.95% | +0.2% | +9.4% | +8.2% | +9.5% | +38.4% | +22.0% | +10.9% | |
| 14-Day RSI | 65.11 | -6.4% | +28.6% | +17.8% | +13.1% | +30.7% | +1.5% | -4.3% | |
| Beta | 1.54 | -0.7% | -0.7% | +2.0% | 0.0% | -2.5% | +170.2% | +90.1% | |
| ATR | $7.06 | +9.2% | +93.8% | +69.8% | +115.8% | +275.0% | +357.6% | +341.0% | |
| Price | $113.47 | -1.6% | +26.6% | +19.4% | +22.4% | +110.3% | +69.1% | +121.9% | |
| 200-Day SMA | $79.21 | +0.5% | +6.8% | +19.2% | +5.5% | +21.2% | +7.0% | +87.2% | |
| 50-Day SMA | $94.86 | +0.5% | +3.9% | +8.4% | +4.2% | +74.0% | +49.4% | +115.0% |
1-Year Volatility History
FAQ
What is the current 1-year volatility of SIMO?
As of today, SIMO 1-year volatility is 50.95%
What 1-year volatility category does SIMO fall into?
Based on its current 1-year historical volatility, SIMO falls into the high volatility category
What is SIMO 1-year volatility 1-year high?
SIMO 1-year volatility reached a 1-year high of 51.03% on January 8, 2026
What is SIMO 1-year volatility 1-year low?
SIMO 1-year volatility reached a 1-year low of 36.81% on January 23, 2025
Data Sources & References
- SIMO Official Website www.siliconmotion.com
- Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1329394/000119312525107157/0001193125-25-107157-index.htm
- SIMO Profile on Yahoo Finance finance.yahoo.com/quote/SIMO
- SIMO Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/simo