Silicon Motion Technology Corporation company logo
Silicon Motion Technology Corporation logo

SIMO stock Historical Volatility

10-Day

136.39%

Summary

Current Value
As of today, SIMO 10-day volatility is 136.39%, up +2.22% on
Value Category
Based on its current 10-day historical volatility, SIMO falls into the extreme volatility category
1-Year High
SIMO 10-day volatility reached a 1-year high of 231.26% on
1-Year Low
SIMO 10-day volatility reached a 1-year low of 16.80% on

10-Day Volatility Chart

SUGGESTED SERIES

Performance

SIMO Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
10-Day Volatility136.39%+2.2%+530.0%-14.2%+486.4%+122.1%+384.7%+279.3%
1-Month Volatility111.81%+3.6%+38.7%-8.3%+242.2%+86.7%+389.8%+287.1%
3-Month Volatility94.56%-0.8%-3.1%-2.2%+103.3%+99.8%+262.7%+232.4%
1-Year Volatility90.97%+0.2%+6.1%+13.0%+95.5%+89.8%+86.8%+113.0%
14-Day RSI33.97+8.2%-41.3%-31.3%-41.0%-32.5%-41.4%-33.6%
Beta2.460.0%+7.0%+1.6%+59.7%+60.8%+164.5%+86.4%
ATR$19.02-1.3%+27.2%-32.7%+481.4%+274.1%+1216.1%+819.9%
Price$162.76+4.2%-42.9%-39.1%+75.6%+70.7%+191.7%+130.3%
200-Day SMA$216.31+0.1%+6.3%+28.6%+188.1%+214.7%+254.6%+226.7%
50-Day SMA$241.43-0.8%-6.2%-15.5%+165.2%+162.2%+350.8%+237.2%
20-Day SMA$205.81-2.4%-23.9%-23.1%+128.5%+115.9%+274.5%+196.4%

10-Day Volatility History

DateValueChange
136.39%+486.4%
23.26%-56.2%
53.16%+101.7%
26.36%+17.2%
22.49%+9.9%
20.46%-18.0%
24.94%+33.9%
18.63%-38.5%
30.30%+49.7%
20.24%-32.6%
30.03%+13.1%
DateValueChange
26.54%-40.0%
44.25%+89.3%
23.38%-25.2%
31.26%-43.7%
55.55%+42.4%
39.01%-22.1%
50.05%-61.2%
128.93%+290.2%
33.04%+180.5%
11.78%-67.0%
35.73%-

FAQ

What is the current 10-day volatility of SIMO?
As of today, SIMO 10-day volatility is 136.39%
What 10-day volatility category does SIMO fall into?
Based on its current 10-day historical volatility, SIMO falls into the extreme volatility category
What is SIMO 10-day volatility 1-year high?
SIMO 10-day volatility reached a 1-year high of 231.26% on May 4, 2026
What is SIMO 10-day volatility 1-year low?
SIMO 10-day volatility reached a 1-year low of 16.80% on October 7, 2026

Data Sources & References

  1. SIMO Official Website www.siliconmotion.com
  2. SIMO Profile on Yahoo Finance finance.yahoo.com/quote/SIMO
  3. SIMO Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/simo