United Microelectronics Corporation company logo
United Microelectronics Corporation logo

UMC stock Historical Volatility

10-Day

84.90%

Summary

Current Value
As of today, UMC 10-day volatility is 84.90%, down -3.89% on
Value Category
Based on its current 10-day historical volatility, UMC falls into the extreme volatility category
1-Year High
UMC 10-day volatility reached a 1-year high of 127.88% on
1-Year Low
UMC 10-day volatility reached a 1-year low of 12.31% on

10-Day Volatility Chart

SUGGESTED SERIES

Performance

UMC Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
10-Day Volatility84.90%-3.9%+41.3%+158.4%+433.6%+263.9%+265.5%+122.3%
1-Month Volatility86.94%+2.2%+26.9%+115.9%+364.4%+225.0%+127.1%+152.2%
3-Month Volatility70.36%+0.9%+22.1%+11.9%+129.3%+73.3%+140.6%+42.0%
1-Year Volatility51.18%+0.1%+12.3%+23.1%+59.4%+40.2%+26.8%-21.4%
14-Day RSI61.48+0.8%-25.6%+50.4%+20.7%-6.2%+0.2%+31.4%
Beta1.35-1.5%+36.4%+68.8%+58.8%+45.2%+0.8%-10.6%
ATR$1.25-2.0%+72.4%+265.9%+782.5%+611.4%+575.9%+293.6%
Price$21.76+0.7%+27.1%+134.0%+176.8%+163.1%+148.7%+137.6%
200-Day SMA$10.38+0.7%+16.4%+28.8%+41.4%+45.7%+39.0%+31.3%
50-Day SMA$16.22+1.6%+42.5%+62.8%+112.4%+117.5%+97.3%+72.8%
20-Day SMA$20.86+1.0%+47.2%+110.0%+161.6%+164.5%+149.3%+123.6%

10-Day Volatility History

DateValueChange
84.90%+433.6%
15.91%-43.4%
28.12%-23.8%
36.92%+3.8%
35.56%+28.9%
27.58%-55.3%
61.72%+262.2%
17.04%-22.3%
21.93%-2.1%
22.41%+124.5%
9.98%-56.7%
23.06%+9.7%
21.03%-15.2%
24.80%+29.5%
DateValueChange
19.15%-61.6%
49.88%+87.5%
26.60%-37.1%
42.29%-27.6%
58.40%+19.0%
49.06%+218.6%
15.40%-52.6%
32.51%+50.7%
21.57%-31.2%
31.35%-9.1%
34.50%-21.9%
44.19%-35.3%
68.34%-

FAQ

  • What is the current 10-day volatility of UMC?

    As of today, UMC 10-day volatility is 84.90%

  • What 10-day volatility category does UMC fall into?

    Based on its current 10-day historical volatility, UMC falls into the extreme volatility category

  • What is UMC 10-day volatility 1-year high?

    UMC 10-day volatility reached a 1-year high of 127.88% on January 30, 2026

  • What is UMC 10-day volatility 1-year low?

    UMC 10-day volatility reached a 1-year low of 12.31% on August 15, 2025

Data Sources & References

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