10-Day:
11.88%1-Month:
10.33%3-Month:
11.60%1-Year:
15.43%Summary
- As of today, FTS stock 10-day historical volatility is 11.88%, with the most recent change of +0.02% (+0.17%) on October 17, 2025.
Performance
FTS Volatility Chart
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Range
FTS Volatility Trends
| PeriodPeriod | 10-Day Volatility10-Day Volatility | 1-Month Volatility1-Month Volatility | 3-Month Volatility3-Month Volatility | 1-Year Volatility1-Year Volatility |
|---|---|---|---|---|
| 1D1 Day | +0.2% | +0.5% | +0.3% | +0.2% |
| 1M1 Month | +39.6% | - | - | - |
| 3M3 Months | +39.9% | - | - | - |
| 6M6 Months | -58.8% | - | - | - |
| YTDYTD | -14.0% | - | - | - |
| 1Y1 Year | -29.4% | - | - | - |
| 5Y5 Years | +5.9% | - | - | - |
FTS Volatility Highs & Lows
| PeriodPeriod | HighHigh | Current vs Highvs High | LowLow | Current vs Lowvs Low | |
|---|---|---|---|---|---|
| 1M | 1-Month | 13.99% | -15.1% | 7.50% | +58.4% |
| 3M | 3-Month | 18.22% | -34.8% | 5.67% | +109.5% |
| 6M | 6-Month | 28.80% | -58.8% | 5.67% | +109.5% |
| 1Y | 1-Year | 31.00% | -61.7% | 5.67% | +109.5% |
| 3Y | 3-Year | 45.38% | -73.8% | 4.88% | +143.4% |
| 5Y | 5-Year | 45.38% | -73.8% | 4.68% | +153.8% |
| All-Time | All-Time | 147.25% | -91.9% | 0.00% | >+9999.0% |
FTS Volatility History
| Date | Value |
|---|---|
| 2025 | 11.88%(-14.0%) |
| 2024 | 13.82%(-12.2%) |
| 2023 | 15.74%(-6.1%) |
| 2022 | 16.76%(+207.5%) |
| 2021 | 5.45%(-59.9%) |
| 2020 | 13.60%(+69.4%) |
| 2019 | 8.03%(-67.0%) |
| 2018 | 24.31%(+53.8%) |
| Date | Value |
|---|---|
| 2017 | 15.81%(+44.1%) |
| 2016 | 10.97%(-60.7%) |
| 2015 | 27.91%(-2.1%) |
| 2014 | 28.51%(+96.9%) |
| 2013 | 14.48%(+55.5%) |
| 2012 | 9.31%(-40.5%) |
| 2011 | 15.66%(-54.7%) |
| 2010 | 34.57% |
FAQ
- What is Fortis Inc. 10-day historical volatility?
- What is the all-time high 10-day volatility for Fortis Inc.?
- What is FTS 10-day historical volatility year-to-date change?
- What is Fortis Inc. 10-day volatility year-on-year change?
What is Fortis Inc. 10-day historical volatility?
The current 10-day volatility of FTS is 11.88%
What is the all-time high 10-day volatility for Fortis Inc.?
Fortis Inc. all-time high 10-day historical volatility is 147.25%
What is FTS 10-day historical volatility year-to-date change?
Fortis Inc. 10-day historical volatility has changed by -1.94% (-14.04%) since the beginning of the year
What is Fortis Inc. 10-day volatility year-on-year change?
Over the past year, FTS 10-day historical volatility has changed by -4.95% (-29.41%)