10-day:
23.83%1-month:
21.65%3-month:
20.68%1-year:
24.94%Summary
- As of today (September 9, 2025), KT stock 10-day historical volatility is 23.83%, with the most recent change of -0.32% (-1.33%) on September 8, 2025.
Performance
KT Volatility Chart
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Range
KT Volatility Trends
| PeriodPeriod | 10-day volatility10-day volatility | 1-month volatility1-month volatility | 3-month volatility3-month volatility | 1-year volatility1-year volatility |
|---|---|---|---|---|
| todaytoday | -1.3% | -3.2% | +1.2% | +0.2% |
| 1 m1 month | -2.4% | - | - | - |
| 3 m3 months | +32.9% | - | - | - |
| 6 m6 months | -23.4% | - | - | - |
| ytdytd | +159.6% | - | - | - |
| 1 y1 year | -10.4% | - | - | - |
| 5 y5 years | +26.8% | - | - | - |
KT Volatility Highs & Lows
| PeriodPeriod | HighHigh | Current vs highvs high | LowLow | Current vs lowvs low | |
|---|---|---|---|---|---|
| 1 m | 1-month | 26.13% | -8.8% | 13.60% | +75.2% |
| 3 m | 3-month | 26.53% | -10.2% | 12.71% | +87.5% |
| 6 m | 6-month | 36.00% | -33.8% | 12.18% | +95.6% |
| 1 y | 1-year | 56.48% | -57.8% | 9.18% | +159.6% |
| 3 y | 3-year | 56.48% | -57.8% | 6.60% | +261.1% |
| 5 y | 5-year | 56.48% | -57.8% | 6.60% | +261.1% |
| alltime | all time | 159.48% | -85.1% | 5.57% | +327.8% |
KT Volatility History
| Date | Value |
|---|---|
| 2025 | 23.83%(+159.6%) |
| 2024 | 9.18%(-25.5%) |
| 2023 | 12.33%(-47.4%) |
| 2022 | 23.42%(-23.8%) |
| 2021 | 30.75%(+38.3%) |
| 2020 | 22.24%(+21.3%) |
| 2019 | 18.33%(-5.2%) |
| 2018 | 19.33%(+29.8%) |
| 2017 | 14.89%(-49.7%) |
| 2016 | 29.59%(+35.6%) |
| 2015 | 21.82%(-20.8%) |
| 2014 | 27.56%(+61.7%) |
| 2013 | 17.04%(-40.6%) |
| Date | Value |
|---|---|
| 2012 | 28.70%(-35.8%) |
| 2011 | 44.68%(+88.2%) |
| 2010 | 23.74%(+10.5%) |
| 2009 | 21.48%(-51.6%) |
| 2008 | 44.37%(+2.5%) |
| 2007 | 43.27%(+76.0%) |
| 2006 | 24.58%(-0.3%) |
| 2005 | 24.66%(+1.9%) |
| 2004 | 24.21%(-20.9%) |
| 2003 | 30.61%(+61.8%) |
| 2002 | 18.92%(-41.3%) |
| 2001 | 32.25%(-35.2%) |
| 2000 | 49.74%(-32.6%) |
| 1999 | 73.77% |
FAQ
- What is KT Corporation 10-day historical volatility?
- What is the all time high 10-day volatility for KT Corporation?
- What is KT 10-day historical volatility year-to-date change?
- What is KT Corporation 10-day volatility year-on-year change?
What is KT Corporation 10-day historical volatility?
The current 10-day volatility of KT is 23.83%
What is the all time high 10-day volatility for KT Corporation?
KT Corporation all-time high 10-day historical volatility is 159.48%
What is KT 10-day historical volatility year-to-date change?
KT Corporation 10-day historical volatility has changed by +14.65% (+159.59%) since the beginning of the year
What is KT Corporation 10-day volatility year-on-year change?
Over the past year, KT 10-day historical volatility has changed by -2.76% (-10.38%)