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UMC stock Historical Volatility

10-Day:

47.83%
October 20, 2025

1-Month:

35.53%
October 20, 2025

3-Month:

26.34%
October 20, 2025

1-Year:

32.44%
October 20, 2025

Summary

  • As of today, UMC stock 10-day historical volatility is 47.83%, with the most recent change of -0.21% (-0.44%) on October 20, 2025.

Performance

UMC Volatility Chart

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UMC Volatility Trends

PeriodPeriod10-Day Volatility10-Day Volatility1-Month Volatility1-Month Volatility3-Month Volatility3-Month Volatility1-Year Volatility1-Year Volatility
1D1 Day-0.4%+0.6%+0.1%-0.5%
1M1 Month+188.0%---
3M3 Months+102.5%---
6M6 Months-28.6%---
YTDYTD+70.1%---
1Y1 Year+102.8%---
5Y5 Years-16.8%---

UMC Volatility Highs & Lows

PeriodPeriodHighHighCurrent vs Highvs HighLowLowCurrent vs Lowvs Low
1M1-Month50.42%-5.1%12.70%+276.6%
3M3-Month50.42%-5.1%12.31%+288.5%
6M6-Month67.00%-28.6%12.31%+288.5%
1Y1-Year88.56%-46.0%12.31%+288.5%
3Y3-Year88.56%-46.0%11.00%+334.8%
5Y5-Year116.51%-58.9%11.00%+334.8%
All-TimeAll-Time294.14%-83.7%5.29%+804.2%

UMC Volatility History

DateValue
2025
47.83%(+70.1%)
2024
28.12%(-23.8%)
2023
36.92%(+3.8%)
2022
35.56%(+28.9%)
2021
27.58%(-55.3%)
2020
61.72%(+262.2%)
2019
17.04%(-22.3%)
2018
21.93%(-2.1%)
2017
22.41%(+124.5%)
2016
9.98%(-56.7%)
2015
23.06%(+9.7%)
2014
21.03%(-15.2%)
2013
24.80%(+29.5%)
DateValue
2012
19.15%(-61.6%)
2011
49.88%(+87.5%)
2010
26.60%(-37.1%)
2009
42.29%(-27.6%)
2008
58.40%(+19.0%)
2007
49.06%(+218.6%)
2006
15.40%(-52.6%)
2005
32.51%(+50.7%)
2004
21.57%(-31.2%)
2003
31.35%(-9.1%)
2002
34.50%(-21.9%)
2001
44.19%(-35.3%)
2000
68.34%

FAQ

  • What is United Microelectronics Corporation 10-day historical volatility?
  • What is the all-time high 10-day volatility for United Microelectronics Corporation?
  • What is UMC 10-day historical volatility year-to-date change?
  • What is United Microelectronics Corporation 10-day volatility year-on-year change?

What is United Microelectronics Corporation 10-day historical volatility?

The current 10-day volatility of UMC is 47.83%

What is the all-time high 10-day volatility for United Microelectronics Corporation?

United Microelectronics Corporation all-time high 10-day historical volatility is 294.14%

What is UMC 10-day historical volatility year-to-date change?

United Microelectronics Corporation 10-day historical volatility has changed by +19.71% (+70.09%) since the beginning of the year

What is United Microelectronics Corporation 10-day volatility year-on-year change?

Over the past year, UMC 10-day historical volatility has changed by +24.25% (+102.84%)
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