What is the current 10-day volatility of COLB?

As of today, COLB 10-day volatility is 34.74%

What 10-day volatility category does COLB fall into?

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

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

COLB 10-day volatility reached a 1-year high of 90.85% on April 15, 2025

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

COLB 10-day volatility reached a 1-year low of 8.79% on December 26, 2025

What is the current 1-month volatility of COLB?

As of today, COLB 1-month volatility is 26.56%

What 1-month volatility category does COLB fall into?

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

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

COLB 1-month volatility reached a 1-year high of 67.18% on April 27, 2025

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

COLB 1-month volatility reached a 1-year low of 14.15% on January 10, 2026

What is the current 3-month volatility of COLB?

As of today, COLB 3-month volatility is 26.58%

What 3-month volatility category does COLB fall into?

Based on its current 3-month historical volatility, COLB falls into the moderate volatility category

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

COLB 3-month volatility reached a 1-year high of 47.37% on July 2, 2025

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

COLB 3-month volatility reached a 1-year low of 25.46% on January 20, 2026

What is the current 1-year volatility of COLB?

As of today, COLB 1-year volatility is 35.36%

What 1-year volatility category does COLB fall into?

Based on its current 1-year historical volatility, COLB falls into the moderate volatility category

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

COLB 1-year volatility reached a 1-year high of 42.32% on January 23, 2025

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

COLB 1-year volatility reached a 1-year low of 34.91% on April 2, 2025

COLB Stock Volatility History & Chart Since 1992

10-Day

34.74%

January 22, 2026

Summary

Current Value: As of today, COLB 10-day volatility is 34.74%, down -0.23% on January 22, 2026
Value Category: Based on its current 10-day historical volatility, COLB falls into the moderate volatility category
1-Year High: COLB 10-day volatility reached a 1-year high of 90.85% on April 15, 2025
1-Year Low: COLB 10-day volatility reached a 1-year low of 8.79% on December 26, 2025

10-Day Volatility Chart

Performance

COLB Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
10-Day Volatility	Jan 22, 26	34.74%	-0.2%	+94.0%	-42.0%	+267.6%	+2.4%	+8.8%	+25.4%
1-Month Volatility	Jan 22, 26	26.56%	-0.1%	+23.9%	-36.6%	+60.2%	+0.3%	-2.6%	-37.9%
3-Month Volatility	Jan 22, 26	26.58%	-1.7%	-18.7%	-29.3%	-18.9%	-33.9%	-5.7%	-57.5%
1-Year Volatility	Jan 22, 26	35.36%	0.0%	-0.1%	-7.7%	-0.0%	-16.4%	+9.3%	-47.5%
14-Day RSI	Jan 22, 26	59.97	-0.6%	-4.1%	+32.2%	+32.0%	+6.3%	+51.1%	-13.1%
Beta	Jan 22, 26	1.12	0.0%	0.0%	-7.4%	0.0%	-7.4%	+34.9%	-13.8%
ATR	Jan 22, 26	$0.72	+0.3%	+13.1%	-20.5%	+32.4%	-9.5%	-6.4%	-52.4%
Price	Jan 22, 26	$29.67	-0.1%	+2.2%	+18.7%	+6.2%	+3.1%	+4.1%	-29.4%
200-Day SMA	Jan 22, 26	$25.54	+0.2%	+1.7%	+1.8%	+1.2%	+5.5%	-15.9%	-11.9%
50-Day SMA	Jan 22, 26	$28.23	+0.2%	+4.2%	+8.3%	+2.8%	-3.2%	-9.8%	-21.4%

10-Day Volatility History

Date	Value	Change
Jan 22, 2026	34.74%	+267.6%
Dec 31, 2025	9.45%	-77.5%
Dec 31, 2024	42.06%	+82.2%
Dec 31, 2023	23.09%	-10.7%
Dec 31, 2022	25.86%	-14.7%
Dec 31, 2021	30.30%	-2.9%
Dec 31, 2020	31.20%	+297.5%
Dec 31, 2019	7.85%	-78.2%
Dec 31, 2018	36.06%	+63.3%
Dec 31, 2017	22.08%	+34.2%
Dec 31, 2016	16.45%	-4.7%
Dec 31, 2015	17.26%	-14.9%
Dec 31, 2014	20.29%	-20.9%
Dec 31, 2013	25.65%	+137.3%
Dec 31, 2012	10.81%	-65.7%
Dec 31, 2011	31.50%	+35.5%
Dec 31, 2010	23.25%	+31.3%
Dec 31, 2009	17.71%	-80.1%

Date	Value	Change
Dec 31, 2008	88.84%	+114.3%
Dec 31, 2007	41.46%	+67.2%
Dec 31, 2006	24.80%	+25.4%
Dec 31, 2005	19.77%	-47.3%
Dec 31, 2004	37.50%	+77.3%
Dec 31, 2003	21.15%	-3.2%
Dec 31, 2002	21.84%	-50.4%
Dec 31, 2001	44.01%	-24.8%
Dec 31, 2000	58.50%	+167.0%
Dec 31, 1999	21.91%	-61.7%
Dec 31, 1998	57.15%	+221.8%
Dec 31, 1997	17.76%	-46.4%
Dec 31, 1996	33.16%	-40.0%
Dec 31, 1995	55.28%	+101.3%
Dec 31, 1994	27.46%	-55.9%
Dec 31, 1993	62.27%	+48.0%
Dec 31, 1992	42.07%	-

FAQ

What is the current 10-day volatility of COLB?
As of today, COLB 10-day volatility is 34.74%
What 10-day volatility category does COLB fall into?
Based on its current 10-day historical volatility, COLB falls into the moderate volatility category
What is COLB 10-day volatility 1-year high?
COLB 10-day volatility reached a 1-year high of 90.85% on April 15, 2025
What is COLB 10-day volatility 1-year low?
COLB 10-day volatility reached a 1-year low of 8.79% on December 26, 2025

1-Month

26.56%

January 22, 2026

Summary

Current Value: As of today, COLB 1-month volatility is 26.56%, down -0.11% on January 22, 2026
Value Category: Based on its current 1-month historical volatility, COLB falls into the moderate volatility category
1-Year High: COLB 1-month volatility reached a 1-year high of 67.18% on April 27, 2025
1-Year Low: COLB 1-month volatility reached a 1-year low of 14.15% on January 10, 2026

Performance

COLB Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Month Volatility	Jan 22, 26	26.56%	-0.1%	+23.9%	-36.6%	+60.2%	+0.3%	-2.6%	-37.9%
10-Day Volatility	Jan 22, 26	34.74%	-0.2%	+94.0%	-42.0%	+267.6%	+2.4%	+8.8%	+25.4%
3-Month Volatility	Jan 22, 26	26.58%	-1.7%	-18.7%	-29.3%	-18.9%	-33.9%	-5.7%	-57.5%
1-Year Volatility	Jan 22, 26	35.36%	0.0%	-0.1%	-7.7%	-0.0%	-16.4%	+9.3%	-47.5%
14-Day RSI	Jan 22, 26	59.97	-0.6%	-4.1%	+32.2%	+32.0%	+6.3%	+51.1%	-13.1%
Beta	Jan 22, 26	1.12	0.0%	0.0%	-7.4%	0.0%	-7.4%	+34.9%	-13.8%
ATR	Jan 22, 26	$0.72	+0.3%	+13.1%	-20.5%	+32.4%	-9.5%	-6.4%	-52.4%
Price	Jan 22, 26	$29.67	-0.1%	+2.2%	+18.7%	+6.2%	+3.1%	+4.1%	-29.4%
200-Day SMA	Jan 22, 26	$25.54	+0.2%	+1.7%	+1.8%	+1.2%	+5.5%	-15.9%	-11.9%
50-Day SMA	Jan 22, 26	$28.23	+0.2%	+4.2%	+8.3%	+2.8%	-3.2%	-9.8%	-21.4%

1-Month Volatility History

Date	Value	Change
Jan 22, 2026	26.56%	+58.2%
Dec 31, 2025	16.79%	-45.3%
Dec 31, 2024	30.71%	-31.9%
Dec 31, 2023	45.11%	+52.5%
Dec 31, 2022	29.58%	+3.6%
Dec 31, 2021	28.56%	+1.4%
Dec 31, 2020	28.16%	+92.7%
Dec 31, 2019	14.61%	-60.1%
Dec 31, 2018	36.66%	+65.4%
Dec 31, 2017	22.17%	-1.1%
Dec 31, 2016	22.41%	-12.4%
Dec 31, 2015	25.58%	+14.2%
Dec 31, 2014	22.39%	-5.8%
Dec 31, 2013	23.78%	+99.8%
Dec 31, 2012	11.90%	-68.4%
Dec 31, 2011	37.66%	+54.2%
Dec 31, 2010	24.42%	+1.7%
Dec 31, 2009	24.01%	-79.4%

Date	Value	Change
Dec 31, 2008	116.71%	+167.3%
Dec 31, 2007	43.67%	+100.5%
Dec 31, 2006	21.78%	+43.0%
Dec 31, 2005	15.23%	-52.2%
Dec 31, 2004	31.86%	-15.2%
Dec 31, 2003	37.57%	+72.1%
Dec 31, 2002	21.83%	-41.0%
Dec 31, 2001	37.03%	-20.7%
Dec 31, 2000	46.70%	+65.2%
Dec 31, 1999	28.27%	-40.3%
Dec 31, 1998	47.34%	+151.0%
Dec 31, 1997	18.86%	-46.3%
Dec 31, 1996	35.10%	-28.1%
Dec 31, 1995	48.82%	+22.3%
Dec 31, 1994	39.91%	-35.7%
Dec 31, 1993	62.08%	+6.2%
Dec 31, 1992	58.47%	-

FAQ

What is the current 1-month volatility of COLB?
As of today, COLB 1-month volatility is 26.56%
What 1-month volatility category does COLB fall into?
Based on its current 1-month historical volatility, COLB falls into the moderate volatility category
What is COLB 1-month volatility 1-year high?
COLB 1-month volatility reached a 1-year high of 67.18% on April 27, 2025
What is COLB 1-month volatility 1-year low?
COLB 1-month volatility reached a 1-year low of 14.15% on January 10, 2026

3-Month

26.58%

January 22, 2026

Summary

Current Value: As of today, COLB 3-month volatility is 26.58%, down -1.74% on January 22, 2026
Value Category: Based on its current 3-month historical volatility, COLB falls into the moderate volatility category
1-Year High: COLB 3-month volatility reached a 1-year high of 47.37% on July 2, 2025
1-Year Low: COLB 3-month volatility reached a 1-year low of 25.46% on January 20, 2026

Performance

COLB Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
3-Month Volatility	Jan 22, 26	26.58%	-1.7%	-18.7%	-29.3%	-18.9%	-33.9%	-5.7%	-57.5%
10-Day Volatility	Jan 22, 26	34.74%	-0.2%	+94.0%	-42.0%	+267.6%	+2.4%	+8.8%	+25.4%
1-Month Volatility	Jan 22, 26	26.56%	-0.1%	+23.9%	-36.6%	+60.2%	+0.3%	-2.6%	-37.9%
1-Year Volatility	Jan 22, 26	35.36%	0.0%	-0.1%	-7.7%	-0.0%	-16.4%	+9.3%	-47.5%
14-Day RSI	Jan 22, 26	59.97	-0.6%	-4.1%	+32.2%	+32.0%	+6.3%	+51.1%	-13.1%
Beta	Jan 22, 26	1.12	0.0%	0.0%	-7.4%	0.0%	-7.4%	+34.9%	-13.8%
ATR	Jan 22, 26	$0.72	+0.3%	+13.1%	-20.5%	+32.4%	-9.5%	-6.4%	-52.4%
Price	Jan 22, 26	$29.67	-0.1%	+2.2%	+18.7%	+6.2%	+3.1%	+4.1%	-29.4%
200-Day SMA	Jan 22, 26	$25.54	+0.2%	+1.7%	+1.8%	+1.2%	+5.5%	-15.9%	-11.9%
50-Day SMA	Jan 22, 26	$28.23	+0.2%	+4.2%	+8.3%	+2.8%	-3.2%	-9.8%	-21.4%

3-Month Volatility History

Date	Value	Change
Jan 22, 2026	26.58%	-18.3%
Dec 31, 2025	32.53%	-17.0%
Dec 31, 2024	39.18%	-11.3%
Dec 31, 2023	44.18%	+48.8%
Dec 31, 2022	29.70%	-26.6%
Dec 31, 2021	40.44%	-32.3%
Dec 31, 2020	59.74%	+266.7%
Dec 31, 2019	16.29%	-49.8%
Dec 31, 2018	32.43%	+43.3%
Dec 31, 2017	22.63%	-8.5%
Dec 31, 2016	24.74%	-9.0%
Dec 31, 2015	27.18%	+15.6%
Dec 31, 2014	23.52%	+18.7%
Dec 31, 2013	19.81%	+18.8%
Dec 31, 2012	16.68%	-70.7%
Dec 31, 2011	56.90%	+75.2%
Dec 31, 2010	32.47%	+8.7%
Dec 31, 2009	29.88%	-76.2%

Date	Value	Change
Dec 31, 2008	125.53%	+172.6%
Dec 31, 2007	46.05%	+129.3%
Dec 31, 2006	20.08%	-13.6%
Dec 31, 2005	23.25%	-25.0%
Dec 31, 2004	31.02%	-16.2%
Dec 31, 2003	37.02%	+24.9%
Dec 31, 2002	29.63%	-32.9%
Dec 31, 2001	44.15%	+33.4%
Dec 31, 2000	33.09%	-22.5%
Dec 31, 1999	42.71%	-29.1%
Dec 31, 1998	60.27%	+95.6%
Dec 31, 1997	30.81%	-7.3%
Dec 31, 1996	33.23%	-19.4%
Dec 31, 1995	41.21%	-1.8%
Dec 31, 1994	41.97%	-26.7%
Dec 31, 1993	57.23%	+1.7%
Dec 31, 1992	56.25%	-

FAQ

What is the current 3-month volatility of COLB?
As of today, COLB 3-month volatility is 26.58%
What 3-month volatility category does COLB fall into?
Based on its current 3-month historical volatility, COLB falls into the moderate volatility category
What is COLB 3-month volatility 1-year high?
COLB 3-month volatility reached a 1-year high of 47.37% on July 2, 2025
What is COLB 3-month volatility 1-year low?
COLB 3-month volatility reached a 1-year low of 25.46% on January 20, 2026

1-Year

35.36%

January 22, 2026

Summary

Current Value: As of today, COLB 1-year volatility is 35.36%, unchanged on January 22, 2026
Value Category: Based on its current 1-year historical volatility, COLB falls into the moderate volatility category
1-Year High: COLB 1-year volatility reached a 1-year high of 42.32% on January 23, 2025
1-Year Low: COLB 1-year volatility reached a 1-year low of 34.91% on April 2, 2025

Performance

COLB Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Year Volatility	Jan 22, 26	35.36%	0.0%	-0.1%	-7.7%	-0.0%	-16.4%	+9.3%	-47.5%
10-Day Volatility	Jan 22, 26	34.74%	-0.2%	+94.0%	-42.0%	+267.6%	+2.4%	+8.8%	+25.4%
1-Month Volatility	Jan 22, 26	26.56%	-0.1%	+23.9%	-36.6%	+60.2%	+0.3%	-2.6%	-37.9%
3-Month Volatility	Jan 22, 26	26.58%	-1.7%	-18.7%	-29.3%	-18.9%	-33.9%	-5.7%	-57.5%
1-Year Volatility	Jan 22, 26	35.36%	0.0%	-0.1%	-7.7%	-0.0%	-16.4%	+9.3%	-47.5%
14-Day RSI	Jan 22, 26	59.97	-0.6%	-4.1%	+32.2%	+32.0%	+6.3%	+51.1%	-13.1%
Beta	Jan 22, 26	1.12	0.0%	0.0%	-7.4%	0.0%	-7.4%	+34.9%	-13.8%
ATR	Jan 22, 26	$0.72	+0.3%	+13.1%	-20.5%	+32.4%	-9.5%	-6.4%	-52.4%
Price	Jan 22, 26	$29.67	-0.1%	+2.2%	+18.7%	+6.2%	+3.1%	+4.1%	-29.4%
200-Day SMA	Jan 22, 26	$25.54	+0.2%	+1.7%	+1.8%	+1.2%	+5.5%	-15.9%	-11.9%
50-Day SMA	Jan 22, 26	$28.23	+0.2%	+4.2%	+8.3%	+2.8%	-3.2%	-9.8%	-21.4%

1-Year Volatility History

Date	Value	Change
Jan 22, 2026	35.36%	-0.0%
Dec 31, 2025	35.37%	-15.9%
Dec 31, 2024	42.07%	-10.3%
Dec 31, 2023	46.90%	+44.8%
Dec 31, 2022	32.40%	-10.2%
Dec 31, 2021	36.10%	-45.6%
Dec 31, 2020	66.41%	+176.7%
Dec 31, 2019	24.00%	-2.3%
Dec 31, 2018	24.56%	+4.6%
Dec 31, 2017	23.49%	-12.4%
Dec 31, 2016	26.80%	+9.2%
Dec 31, 2015	24.54%	+10.8%
Dec 31, 2014	22.14%	+17.2%
Dec 31, 2013	18.89%	-25.9%
Dec 31, 2012	25.48%	-42.5%
Dec 31, 2011	44.30%	+11.5%
Dec 31, 2010	39.73%	-51.7%
Dec 31, 2009	82.18%	-18.0%

Date	Value	Change
Dec 31, 2008	100.17%	+166.6%
Dec 31, 2007	37.58%	+32.5%
Dec 31, 2006	28.36%	+6.3%
Dec 31, 2005	26.69%	-20.3%
Dec 31, 2004	33.48%	+8.8%
Dec 31, 2003	30.77%	-14.5%
Dec 31, 2002	36.00%	-21.4%
Dec 31, 2001	45.83%	+14.4%
Dec 31, 2000	40.05%	-3.4%
Dec 31, 1999	41.47%	-28.6%
Dec 31, 1998	58.10%	+57.2%
Dec 31, 1997	36.97%	-6.9%
Dec 31, 1996	39.72%	-7.0%
Dec 31, 1995	42.69%	-21.7%
Dec 31, 1994	54.53%	+8.6%
Dec 31, 1993	50.22%	-0.3%
Dec 31, 1992	50.39%	-

FAQ

What is the current 1-year volatility of COLB?
As of today, COLB 1-year volatility is 35.36%
What 1-year volatility category does COLB fall into?
Based on its current 1-year historical volatility, COLB falls into the moderate volatility category
What is COLB 1-year volatility 1-year high?
COLB 1-year volatility reached a 1-year high of 42.32% on January 23, 2025
What is COLB 1-year volatility 1-year low?
COLB 1-year volatility reached a 1-year low of 34.91% on April 2, 2025

Data Sources & References

COLB Official Website www.columbiabankingsystem.com
Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/887343/000088734325000268/0000887343-25-000268-index.htm
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/887343/000088734325000054/0000887343-25-000054-index.htm
COLB Profile on Yahoo Finance finance.yahoo.com/quote/COLB
COLB Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/colb