What is the current 10-day volatility of EQR?

As of today, EQR 10-day volatility is 30.42%

What 10-day volatility category does EQR fall into?

Based on its current 10-day historical volatility, EQR falls into the moderate volatility category

What is EQR 10-day volatility 1-year high?

EQR 10-day volatility reached a 1-year high of 67.66% on April 15, 2025

What is EQR 10-day volatility 1-year low?

EQR 10-day volatility reached a 1-year low of 7.35% on July 11, 2025

What is the current 1-month volatility of EQR?

As of today, EQR 1-month volatility is 25.27%

What 1-month volatility category does EQR fall into?

Based on its current 1-month historical volatility, EQR falls into the moderate volatility category

What is EQR 1-month volatility 1-year high?

EQR 1-month volatility reached a 1-year high of 48.61% on April 28, 2025

What is EQR 1-month volatility 1-year low?

EQR 1-month volatility reached a 1-year low of 12.05% on February 28, 2025

What is the current 3-month volatility of EQR?

As of today, EQR 3-month volatility is 21.32%

What 3-month volatility category does EQR fall into?

Based on its current 3-month historical volatility, EQR falls into the low volatility category

What is EQR 3-month volatility 1-year high?

EQR 3-month volatility reached a 1-year high of 31.99% on July 2, 2025

What is EQR 3-month volatility 1-year low?

EQR 3-month volatility reached a 1-year low of 17.82% on December 16, 2025

What is the current 1-year volatility of EQR?

As of today, EQR 1-year volatility is 23.55%

What 1-year volatility category does EQR fall into?

Based on its current 1-year historical volatility, EQR falls into the low volatility category

What is EQR 1-year volatility 1-year high?

EQR 1-year volatility reached a 1-year high of 24.36% on October 30, 2025

What is EQR 1-year volatility 1-year low?

EQR 1-year volatility reached a 1-year low of 19.38% on April 2, 2025

EQR Stock Volatility History & Chart Since 1993

10-Day

30.42%

February 18, 2026

Summary

Current Value: As of today, EQR 10-day volatility is 30.42%, up +0.03% on February 18, 2026
Value Category: Based on its current 10-day historical volatility, EQR falls into the moderate volatility category
1-Year High: EQR 10-day volatility reached a 1-year high of 67.66% on April 15, 2025
1-Year Low: EQR 10-day volatility reached a 1-year low of 7.35% on July 11, 2025

10-Day Volatility Chart

Performance

EQR Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
10-Day Volatility	Feb 18, 26	30.42%	+0.0%	+1.7%	+66.9%	+104.4%	+120.4%	+76.5%	+103.9%
1-Month Volatility	Feb 18, 26	25.27%	-2.5%	+6.3%	+7.0%	+88.9%	+31.9%	+5.3%	+21.0%
3-Month Volatility	Feb 18, 26	21.32%	+0.7%	+1.7%	+8.9%	+18.7%	-0.6%	-17.6%	-16.9%
1-Year Volatility	Feb 18, 26	23.55%	+0.2%	+2.0%	+0.1%	+1.9%	+18.1%	-14.7%	-54.2%
14-Day RSI	Feb 18, 26	54.03	+0.9%	+2.2%	+37.8%	-11.4%	+3.1%	-10.0%	-18.8%
Beta	Feb 18, 26	0.65	0.0%	+6.6%	+1.6%	+6.6%	+38.3%	-14.5%	-38.7%
ATR	Feb 18, 26	$1.53	-3.4%	+25.3%	+45.7%	+67.0%	+11.3%	+1.0%	-0.7%
Price	Feb 18, 26	$63.59	+0.2%	+2.5%	+7.9%	+0.9%	-10.6%	-3.5%	-5.0%
200-Day SMA	Feb 18, 26	$64.38	-0.1%	-0.8%	-3.6%	-1.6%	-9.5%	-6.0%	+11.1%
50-Day SMA	Feb 18, 26	$62.05	+0.1%	+1.6%	-0.4%	+1.6%	-12.3%	-0.0%	+1.3%

10-Day Volatility History

Date	Value	Change
Feb 19, 2026	30.42%	+104.4%
Dec 31, 2025	14.88%	-43.4%
Dec 31, 2024	26.28%	+52.0%
Dec 31, 2023	17.29%	-23.2%
Dec 31, 2022	22.50%	+76.1%
Dec 31, 2021	12.78%	-53.5%
Dec 31, 2020	27.46%	+142.2%
Dec 31, 2019	11.34%	-68.4%
Dec 31, 2018	35.85%	+182.1%
Dec 31, 2017	12.71%	-16.1%
Dec 31, 2016	15.15%	+69.8%
Dec 31, 2015	8.92%	-57.9%
Dec 31, 2014	21.18%	+78.1%
Dec 31, 2013	11.89%	-33.1%
Dec 31, 2012	17.77%	-17.9%
Dec 31, 2011	21.65%	+74.0%
Dec 31, 2010	12.44%	-66.2%

Date	Value	Change
Dec 31, 2009	36.78%	-57.8%
Dec 31, 2008	87.11%	+81.3%
Dec 31, 2007	48.04%	+270.7%
Dec 31, 2006	12.96%	+2.5%
Dec 31, 2005	12.64%	-8.7%
Dec 31, 2004	13.85%	+45.5%
Dec 31, 2003	9.52%	-49.4%
Dec 31, 2002	18.82%	+39.5%
Dec 31, 2001	13.49%	-56.7%
Dec 31, 2000	31.14%	+22.2%
Dec 31, 1999	25.48%	+194.2%
Dec 31, 1998	8.66%	-44.7%
Dec 31, 1997	15.65%	-29.9%
Dec 31, 1996	22.32%	+35.9%
Dec 31, 1995	16.42%	-45.5%
Dec 31, 1994	30.13%	+53.2%
Dec 31, 1993	19.67%	-

FAQ

What is the current 10-day volatility of EQR?
As of today, EQR 10-day volatility is 30.42%
What 10-day volatility category does EQR fall into?
Based on its current 10-day historical volatility, EQR falls into the moderate volatility category
What is EQR 10-day volatility 1-year high?
EQR 10-day volatility reached a 1-year high of 67.66% on April 15, 2025
What is EQR 10-day volatility 1-year low?
EQR 10-day volatility reached a 1-year low of 7.35% on July 11, 2025

1-Month

25.27%

February 18, 2026

Summary

Current Value: As of today, EQR 1-month volatility is 25.27%, down -2.51% on February 18, 2026
Value Category: Based on its current 1-month historical volatility, EQR falls into the moderate volatility category
1-Year High: EQR 1-month volatility reached a 1-year high of 48.61% on April 28, 2025
1-Year Low: EQR 1-month volatility reached a 1-year low of 12.05% on February 28, 2025

Performance

EQR Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Month Volatility	Feb 18, 26	25.27%	-2.5%	+6.3%	+7.0%	+88.9%	+31.9%	+5.3%	+21.0%
10-Day Volatility	Feb 18, 26	30.42%	+0.0%	+1.7%	+66.9%	+104.4%	+120.4%	+76.5%	+103.9%
3-Month Volatility	Feb 18, 26	21.32%	+0.7%	+1.7%	+8.9%	+18.7%	-0.6%	-17.6%	-16.9%
1-Year Volatility	Feb 18, 26	23.55%	+0.2%	+2.0%	+0.1%	+1.9%	+18.1%	-14.7%	-54.2%
14-Day RSI	Feb 18, 26	54.03	+0.9%	+2.2%	+37.8%	-11.4%	+3.1%	-10.0%	-18.8%
Beta	Feb 18, 26	0.65	0.0%	+6.6%	+1.6%	+6.6%	+38.3%	-14.5%	-38.7%
ATR	Feb 18, 26	$1.53	-3.4%	+25.3%	+45.7%	+67.0%	+11.3%	+1.0%	-0.7%
Price	Feb 18, 26	$63.59	+0.2%	+2.5%	+7.9%	+0.9%	-10.6%	-3.5%	-5.0%
200-Day SMA	Feb 18, 26	$64.38	-0.1%	-0.8%	-3.6%	-1.6%	-9.5%	-6.0%	+11.1%
50-Day SMA	Feb 18, 26	$62.05	+0.1%	+1.6%	-0.4%	+1.6%	-12.3%	-0.0%	+1.3%

1-Month Volatility History

Date	Value	Change
Feb 19, 2026	25.27%	+91.0%
Dec 31, 2025	13.23%	-35.6%
Dec 31, 2024	20.53%	-17.9%
Dec 31, 2023	25.01%	+21.8%
Dec 31, 2022	20.53%	-9.6%
Dec 31, 2021	22.70%	-21.3%
Dec 31, 2020	28.85%	+123.3%
Dec 31, 2019	12.92%	-57.6%
Dec 31, 2018	30.44%	+167.7%
Dec 31, 2017	11.37%	-11.9%
Dec 31, 2016	12.90%	-34.4%
Dec 31, 2015	19.65%	+8.7%
Dec 31, 2014	18.07%	+26.7%
Dec 31, 2013	14.26%	-10.3%
Dec 31, 2012	15.89%	-25.6%
Dec 31, 2011	21.36%	+35.3%
Dec 31, 2010	15.79%	-48.8%

Date	Value	Change
Dec 31, 2009	30.82%	-81.7%
Dec 31, 2008	168.63%	+210.7%
Dec 31, 2007	54.28%	+315.0%
Dec 31, 2006	13.08%	-3.1%
Dec 31, 2005	13.50%	-15.7%
Dec 31, 2004	16.02%	+56.3%
Dec 31, 2003	10.25%	-45.4%
Dec 31, 2002	18.76%	+26.8%
Dec 31, 2001	14.80%	-39.4%
Dec 31, 2000	24.42%	+5.9%
Dec 31, 1999	23.07%	+115.4%
Dec 31, 1998	10.71%	-39.1%
Dec 31, 1997	17.60%	-29.3%
Dec 31, 1996	24.88%	+67.2%
Dec 31, 1995	14.88%	-47.7%
Dec 31, 1994	28.44%	-2.5%
Dec 31, 1993	29.17%	-

FAQ

What is the current 1-month volatility of EQR?
As of today, EQR 1-month volatility is 25.27%
What 1-month volatility category does EQR fall into?
Based on its current 1-month historical volatility, EQR falls into the moderate volatility category
What is EQR 1-month volatility 1-year high?
EQR 1-month volatility reached a 1-year high of 48.61% on April 28, 2025
What is EQR 1-month volatility 1-year low?
EQR 1-month volatility reached a 1-year low of 12.05% on February 28, 2025

3-Month

21.32%

February 18, 2026

Summary

Current Value: As of today, EQR 3-month volatility is 21.32%, up +0.71% on February 18, 2026
Value Category: Based on its current 3-month historical volatility, EQR falls into the low volatility category
1-Year High: EQR 3-month volatility reached a 1-year high of 31.99% on July 2, 2025
1-Year Low: EQR 3-month volatility reached a 1-year low of 17.82% on December 16, 2025

Performance

EQR Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
3-Month Volatility	Feb 18, 26	21.32%	+0.7%	+1.7%	+8.9%	+18.7%	-0.6%	-17.6%	-16.9%
10-Day Volatility	Feb 18, 26	30.42%	+0.0%	+1.7%	+66.9%	+104.4%	+120.4%	+76.5%	+103.9%
1-Month Volatility	Feb 18, 26	25.27%	-2.5%	+6.3%	+7.0%	+88.9%	+31.9%	+5.3%	+21.0%
1-Year Volatility	Feb 18, 26	23.55%	+0.2%	+2.0%	+0.1%	+1.9%	+18.1%	-14.7%	-54.2%
14-Day RSI	Feb 18, 26	54.03	+0.9%	+2.2%	+37.8%	-11.4%	+3.1%	-10.0%	-18.8%
Beta	Feb 18, 26	0.65	0.0%	+6.6%	+1.6%	+6.6%	+38.3%	-14.5%	-38.7%
ATR	Feb 18, 26	$1.53	-3.4%	+25.3%	+45.7%	+67.0%	+11.3%	+1.0%	-0.7%
Price	Feb 18, 26	$63.59	+0.2%	+2.5%	+7.9%	+0.9%	-10.6%	-3.5%	-5.0%
200-Day SMA	Feb 18, 26	$64.38	-0.1%	-0.8%	-3.6%	-1.6%	-9.5%	-6.0%	+11.1%
50-Day SMA	Feb 18, 26	$62.05	+0.1%	+1.6%	-0.4%	+1.6%	-12.3%	-0.0%	+1.3%

3-Month Volatility History

Date	Value	Change
Feb 19, 2026	21.32%	+19.0%
Dec 31, 2025	17.92%	-17.2%
Dec 31, 2024	21.63%	-14.5%
Dec 31, 2023	25.30%	-18.1%
Dec 31, 2022	30.89%	+47.3%
Dec 31, 2021	20.97%	-56.3%
Dec 31, 2020	47.98%	+261.3%
Dec 31, 2019	13.28%	-42.2%
Dec 31, 2018	22.99%	+74.7%
Dec 31, 2017	13.16%	-25.6%
Dec 31, 2016	17.70%	-8.2%
Dec 31, 2015	19.29%	+22.2%
Dec 31, 2014	15.78%	-10.4%
Dec 31, 2013	17.62%	+11.7%
Dec 31, 2012	15.77%	-58.4%
Dec 31, 2011	37.94%	+82.5%
Dec 31, 2010	20.79%	-42.0%

Date	Value	Change
Dec 31, 2009	35.83%	-75.3%
Dec 31, 2008	145.25%	+242.8%
Dec 31, 2007	42.37%	+114.1%
Dec 31, 2006	19.79%	+1.9%
Dec 31, 2005	19.43%	+3.4%
Dec 31, 2004	18.79%	+39.8%
Dec 31, 2003	13.44%	-47.0%
Dec 31, 2002	25.38%	+27.7%
Dec 31, 2001	19.88%	+3.7%
Dec 31, 2000	19.17%	+6.5%
Dec 31, 1999	18.00%	+4.8%
Dec 31, 1998	17.17%	+28.6%
Dec 31, 1997	13.35%	-23.7%
Dec 31, 1996	17.50%	+6.4%
Dec 31, 1995	16.45%	-36.8%
Dec 31, 1994	26.02%	-29.5%
Dec 31, 1993	36.90%	-

FAQ

What is the current 3-month volatility of EQR?
As of today, EQR 3-month volatility is 21.32%
What 3-month volatility category does EQR fall into?
Based on its current 3-month historical volatility, EQR falls into the low volatility category
What is EQR 3-month volatility 1-year high?
EQR 3-month volatility reached a 1-year high of 31.99% on July 2, 2025
What is EQR 3-month volatility 1-year low?
EQR 3-month volatility reached a 1-year low of 17.82% on December 16, 2025

1-Year

23.55%

February 18, 2026

Summary

Current Value: As of today, EQR 1-year volatility is 23.55%, up +0.21% on February 18, 2026
Value Category: Based on its current 1-year historical volatility, EQR falls into the low volatility category
1-Year High: EQR 1-year volatility reached a 1-year high of 24.36% on October 30, 2025
1-Year Low: EQR 1-year volatility reached a 1-year low of 19.38% on April 2, 2025

Performance

EQR Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Year Volatility	Feb 18, 26	23.55%	+0.2%	+2.0%	+0.1%	+1.9%	+18.1%	-14.7%	-54.2%
10-Day Volatility	Feb 18, 26	30.42%	+0.0%	+1.7%	+66.9%	+104.4%	+120.4%	+76.5%	+103.9%
1-Month Volatility	Feb 18, 26	25.27%	-2.5%	+6.3%	+7.0%	+88.9%	+31.9%	+5.3%	+21.0%
3-Month Volatility	Feb 18, 26	21.32%	+0.7%	+1.7%	+8.9%	+18.7%	-0.6%	-17.6%	-16.9%
1-Year Volatility	Feb 18, 26	23.55%	+0.2%	+2.0%	+0.1%	+1.9%	+18.1%	-14.7%	-54.2%
14-Day RSI	Feb 18, 26	54.03	+0.9%	+2.2%	+37.8%	-11.4%	+3.1%	-10.0%	-18.8%
Beta	Feb 18, 26	0.65	0.0%	+6.6%	+1.6%	+6.6%	+38.3%	-14.5%	-38.7%
ATR	Feb 18, 26	$1.53	-3.4%	+25.3%	+45.7%	+67.0%	+11.3%	+1.0%	-0.7%
Price	Feb 18, 26	$63.59	+0.2%	+2.5%	+7.9%	+0.9%	-10.6%	-3.5%	-5.0%
200-Day SMA	Feb 18, 26	$64.38	-0.1%	-0.8%	-3.6%	-1.6%	-9.5%	-6.0%	+11.1%
50-Day SMA	Feb 18, 26	$62.05	+0.1%	+1.6%	-0.4%	+1.6%	-12.3%	-0.0%	+1.3%

1-Year Volatility History

Date	Value	Change
Feb 19, 2026	23.55%	+1.9%
Dec 31, 2025	23.12%	+18.1%
Dec 31, 2024	19.58%	-13.1%
Dec 31, 2023	22.54%	-16.6%
Dec 31, 2022	27.02%	+34.6%
Dec 31, 2021	20.07%	-60.6%
Dec 31, 2020	51.00%	+264.8%
Dec 31, 2019	13.98%	-25.9%
Dec 31, 2018	18.86%	+52.8%
Dec 31, 2017	12.34%	-43.2%
Dec 31, 2016	21.72%	+5.7%
Dec 31, 2015	20.54%	+42.3%
Dec 31, 2014	14.43%	-21.3%
Dec 31, 2013	18.33%	+9.3%
Dec 31, 2012	16.77%	-44.5%
Dec 31, 2011	30.23%	-6.8%
Dec 31, 2010	32.42%	-59.0%

Date	Value	Change
Dec 31, 2009	79.15%	-9.4%
Dec 31, 2008	87.33%	+169.8%
Dec 31, 2007	32.37%	+80.2%
Dec 31, 2006	17.96%	-5.1%
Dec 31, 2005	18.93%	+1.2%
Dec 31, 2004	18.70%	+7.0%
Dec 31, 2003	17.47%	-21.2%
Dec 31, 2002	22.18%	+32.8%
Dec 31, 2001	16.70%	-3.2%
Dec 31, 2000	17.25%	+1.5%
Dec 31, 1999	17.00%	-17.3%
Dec 31, 1998	20.55%	+25.6%
Dec 31, 1997	16.36%	-1.5%
Dec 31, 1996	16.61%	-11.5%
Dec 31, 1995	18.76%	-27.0%
Dec 31, 1994	25.69%	-22.0%
Dec 31, 1993	32.92%	-

FAQ

What is the current 1-year volatility of EQR?
As of today, EQR 1-year volatility is 23.55%
What 1-year volatility category does EQR fall into?
Based on its current 1-year historical volatility, EQR falls into the low volatility category
What is EQR 1-year volatility 1-year high?
EQR 1-year volatility reached a 1-year high of 24.36% on October 30, 2025
What is EQR 1-year volatility 1-year low?
EQR 1-year volatility reached a 1-year low of 19.38% on April 2, 2025

Data Sources & References

EQR Official Website www.equityapartments.com
Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/906107/000119312525308127/0001193125-25-308127-index.htm
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/906107/000119312525308127/0001193125-25-308127-index.htm
EQR Profile on Yahoo Finance finance.yahoo.com/quote/EQR
EQR Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/eqr