Columbia Banking System, Inc. (COLB) Stock Total Returns
Growth of $10,000 chart
2021-04-14 to 2026-04-14 to
$
%
%
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Investment Performance
Final Value
$8,091
Total Return
-19.09%
CAGR
-4.15%
Dividends
$1,671.82
Yield on Cost
16.72%
Rolling Returns
1-Month (21 Trading Days)
| Average | +0.12% |
| Median | +0.10% |
| Best | +43.41% |
| Worst | -35.57% |
| % of Windows Positive | 50.4% |
1-Year (252 Trading Days)
| Average | -0.83% |
| Median | -4.41% |
| Best | +64.09% |
| Worst | -41.88% |
| % of Windows Positive | 43.6% |
3-Year (756 Trading Days)
| Average | -9.19% |
| Median | -7.78% |
| Best | +64.43% |
| Worst | -55.49% |
| % of Windows Positive | 24.8% |
Risk Metrics
| Maximum Drawdown | -56.44% |
| Average Drawdown | -32.33% |
| Drawdown Duration | 1238 Trading Days (Unrecovered) |
| Sortino Ratio | 0.12 |
| Calmar Ratio | -0.07 |
| CVaR (5%) | -5.36% |
Yearly Returns
| Year | Percentage | Abs. Return | Dividends | Taxes | Trans. Costs |
|---|---|---|---|---|---|
| 2026 partial | +5.01% (+18.75% ann.) | +$501.48 | $132.38 | $26.48 | $0.21 |
| 2025 | +8.16% | +$815.60 | $546.04 | $109.21 | $0.87 |
| 2024 | +6.59% | +$659.35 | $551.94 | $110.39 | $0.88 |
| 2023 | -7.04% | $703.90 | $465.77 | $93.15 | $0.75 |
| 2022 | -5.01% | $501.42 | $370.89 | $74.18 | $0.59 |
| 2021 | -6.69% | $668.99 | $320.16 | $64.03 | $0.51 |
| 2020 | -8.59% | $858.82 | $333.48 | $66.70 | $0.53 |
| 2019 | +15.54% | +$1554.13 | $390.15 | $78.03 | $0.62 |
| 2018 | -14.54% | $1454.35 | $264.55 | $52.91 | $0.42 |
| 2017 | -1.07% | $107.31 | $198.27 | $39.65 | $0.32 |
| 2016 | +43.11% | +$4311.25 | $478.26 | $95.65 | $0.77 |
| 2015 | +21.87% | +$2186.54 | $492.11 | $98.42 | $0.79 |
| 2014 | +3.41% | +$341.11 | $345.70 | $69.14 | $0.55 |
| 2013 | +55.43% | +$5542.51 | $229.85 | $45.97 | $0.37 |
| 2012 | -3.10% | $310.32 | $515.40 | $103.08 | $0.82 |
| 2011 | -7.37% | $737.05 | $128.74 | $25.75 | $0.21 |
| 2010 | +30.38% | +$3037.98 | $24.74 | $4.95 | $0.04 |
| 2009 | +36.34% | +$3634.02 | $58.78 | $11.75 | $0.10 |
| 2008 | -58.94% | $5894.27 | $196.47 | $39.29 | $0.31 |
| 2007 | -13.82% | $1382.15 | $189.12 | $37.82 | $0.30 |
| 2006 | +24.75% | +$2475.48 | $200.69 | $40.14 | $0.32 |
| 2005 | +15.63% | +$1563.48 | $156.81 | $31.36 | $0.25 |
| 2004 | +22.26% | +$2225.80 | $125.32 | $25.06 | $0.20 |
| 2003 | +72.92% | +$7291.51 | $119.24 | $23.85 | $0.19 |
| 2002 | +1.46% | +$145.98 | $0.00 | $0.00 | $0.00 |
| 2001 | -7.76% | $775.90 | $0.00 | $0.00 | $0.00 |
| 2000 | +30.43% | +$3042.86 | $0.00 | $0.00 | $0.00 |
| 1999 | -25.51% | $2550.67 | $0.00 | $0.00 | $0.00 |
| 1998 | +2.78% | +$277.77 | $0.00 | $0.00 | $0.00 |
| 1997 | +74.46% | +$7446.16 | $0.00 | $0.00 | $0.00 |
| 1996 | +42.19% | +$4218.75 | $0.00 | $0.00 | $0.00 |
| 1995 | +31.51% | +$3150.69 | $0.00 | $0.00 | $0.00 |
| 1994 | -13.10% | $1309.53 | $0.00 | $0.00 | $0.00 |
| 1993 | +10.53% | +$1052.64 | $0.00 | $0.00 | $0.00 |
| 1992 partial | +7.04% (+13.38% ann.) | +$704.22 | $0.00 | $0.00 | $0.00 |
Market Regimes
| Regime | Period | Percentage | Annual | Abs. Return | Dividends | Taxes | Trans. Costs |
|---|---|---|---|---|---|---|---|
| Dot-com bubble / TMT mania | August 9, 1995 – March 10, 2000 | +88.74% | +14.86% | +$8874.32 | $0.00 | $0.00 | $0.00 |
| Dot-com bust / post-bubble disinflation scare | March 13, 2000 – October 9, 2002 | +15.05% | +5.60% | +$1505.01 | $0.00 | $0.00 | $0.00 |
| China-WTO / housing-credit / commodity boom | October 10, 2002 – October 9, 2007 | +223.33% | +26.47% | +$22333.31 | $1742.76 | $348.55 | $2.79 |
| GFC / deleveraging / dollar shortage | October 10, 2007 – March 9, 2009 | -84.77% | -73.61% | $8476.96 | $239.01 | $47.80 | $0.38 |
| Policy-led rebound / euro-sovereign-crisis overlay | March 10, 2009 – July 25, 2012 | +240.89% | +43.81% | +$24089.15 | $1752.84 | $350.56 | $2.83 |
| Secular stagnation / QE / low inflation / duration bull | July 26, 2012 – February 19, 2020 | +169.97% | +14.02% | +$16996.79 | $5342.89 | $1068.58 | $8.55 |
| Pandemic shock / liquidity crash | February 20, 2020 – March 23, 2020 | -43.79% | -99.86% | $4379.13 | $0.00 | $0.00 | $0.00 |
| Policy bazooka / monetary euphoria | March 24, 2020 – November 6, 2020 | +16.01% | +27.00% | +$1601.26 | $231.62 | $46.33 | $0.37 |
| Reopening reflation / fiscal boom / supply bottlenecks | November 9, 2020 – November 29, 2021 | +1.79% | +1.70% | +$179.27 | $430.10 | $86.02 | $0.69 |
| Inflation shock / duration crash / aggressive tightening | November 30, 2021 – November 9, 2022 | +5.57% | +5.92% | +$556.80 | $369.31 | $73.86 | $0.59 |
| Disinflation rebound / AI-led narrow bull / higher-for-longer | November 10, 2022 – September 17, 2024 | -22.52% | -12.86% | $2252.23 | $726.48 | $145.30 | $1.16 |
| Disinflationary easing / resilient growth / AI capex under oil-shock test partial | September 18, 2024 – April 14, 2026 | +22.72% | +13.94% | +$2272.00 | $887.37 | $177.47 | $1.42 |
Dividend History
Annual Dividends Per Share
TTM Yield
—
Consecutive Years Paid
— current
Consecutive Years of Growth
— current
| Date | Per Share | Yield % |
|---|---|---|
| 2003-05-05 | $0.0476 | 0.32% |
| 2003-08-05 | $0.0476 | 0.27% |
| 2003-11-03 | $0.0476 | 0.26% |
| 2004-02-09 | $0.0476 | 0.21% |
| 2004-05-10 | $0.0700 | 0.32% |
| 2004-08-09 | $0.0700 | 0.33% |
| 2004-11-08 | $0.0700 | 0.28% |
| 2005-02-07 | $0.0700 | 0.29% |
| 2005-05-10 | $0.0900 | 0.37% |
| 2005-08-08 | $0.1100 | 0.45% |
| 2005-11-07 | $0.1200 | 0.41% |
| 2006-02-06 | $0.1300 | 0.40% |
| 2006-05-08 | $0.1400 | 0.41% |
| 2006-08-07 | $0.1500 | 0.47% |
| 2006-11-06 | $0.1500 | 0.48% |
| 2007-02-05 | $0.1500 | 0.43% |
| 2007-05-07 | $0.1700 | 0.55% |
| 2007-08-06 | $0.1700 | 0.66% |
| 2007-11-05 | $0.1700 | 0.60% |
| 2008-02-04 | $0.1700 | 0.67% |
| 2008-05-05 | $0.1700 | 0.61% |
| 2008-08-04 | $0.1700 | 1.12% |
| 2008-11-03 | $0.0700 | 0.44% |
| 2009-02-09 | $0.0400 | 0.41% |
| 2009-05-04 | $0.0100 | 0.10% |
| 2009-08-03 | $0.0100 | 0.08% |
| 2009-11-09 | $0.0100 | 0.07% |
| 2010-02-08 | $0.0100 | 0.06% |
| 2010-05-10 | $0.0100 | 0.05% |
| 2010-08-09 | $0.0100 | 0.06% |
| 2010-11-08 | $0.0100 | 0.05% |
| 2011-02-15 | $0.0300 | 0.15% |
| 2011-05-09 | $0.0500 | 0.28% |
| 2011-08-08 | $0.0600 | 0.37% |
| 2011-11-07 | $0.1300 | 0.70% |
| 2012-02-06 | $0.3700 | 1.69% |
| 2012-05-07 | $0.2200 | 1.10% |
| 2012-08-06 | $0.3000 | 1.64% |
| 2012-11-05 | $0.0900 | 0.51% |
| 2013-02-04 | $0.1000 | 0.49% |
| 2013-05-06 | $0.1000 | 0.47% |
| 2013-08-05 | $0.1000 | 0.39% |
| 2013-11-04 | $0.1100 | 0.43% |
| 2014-02-03 | $0.1200 | 0.46% |
| 2014-05-05 | $0.2400 | 0.96% |
| 2014-08-04 | $0.2800 | 1.11% |
| 2014-10-29 | $0.3000 | 1.12% |
| 2015-02-09 | $0.3000 | 1.07% |
| 2015-05-04 | $0.3400 | 1.16% |
| 2015-08-03 | $0.3400 | 1.04% |
| 2015-11-06 | $0.3600 | 1.04% |
| 2016-02-08 | $0.3800 | 1.35% |
| 2016-05-09 | $0.3700 | 1.30% |
| 2016-08-08 | $0.3900 | 1.22% |
| 2016-11-07 | $0.3900 | 1.21% |
| 2017-02-06 | $0.2200 | 0.55% |
| 2017-05-08 | $0.2200 | 0.55% |
| 2017-08-07 | $0.2200 | 0.56% |
| 2017-10-30 | $0.2200 | 0.50% |
| 2018-02-06 | $0.2200 | 0.53% |
| 2018-05-08 | $0.2600 | 0.63% |
| 2018-08-07 | $0.2600 | 0.63% |
| 2018-11-06 | $0.4000 | 1.06% |
| 2019-02-05 | $0.4200 | 1.13% |
| 2019-05-07 | $0.4200 | 1.10% |
| 2019-08-06 | $0.2800 | 0.81% |
| 2019-11-05 | $0.2800 | 0.69% |
| 2020-02-04 | $0.5000 | 1.27% |
| 2020-05-13 | $0.2800 | 1.31% |
| 2020-08-04 | $0.2800 | 0.97% |
| 2020-11-09 | $0.2800 | 1.01% |
| 2021-02-09 | $0.2800 | 0.65% |
| 2021-05-11 | $0.2800 | 0.64% |
| 2021-08-10 | $0.2800 | 0.77% |
| 2021-10-12 | $0.3000 | 0.76% |
| 2022-02-01 | $0.3000 | 0.86% |
| 2022-05-03 | $0.3000 | 1.03% |
| 2022-08-02 | $0.3000 | 0.99% |
| 2022-10-14 | $0.3000 | 0.99% |
| 2023-02-03 | $0.3000 | 0.91% |
| 2023-05-30 | $0.3600 | 1.71% |
| 2023-08-24 | $0.3600 | 1.84% |
| 2023-11-22 | $0.3600 | 1.62% |
| 2024-02-22 | $0.3600 | 1.97% |
| 2024-05-23 | $0.3600 | 1.83% |
| 2024-08-23 | $0.3600 | 1.52% |
| 2024-11-29 | $0.3600 | 1.14% |
| 2025-02-28 | $0.3600 | 1.35% |
| 2025-05-30 | $0.3600 | 1.51% |
| 2025-08-29 | $0.3600 | 1.33% |
| 2025-11-28 | $0.3700 | 1.30% |
| 2026-02-27 | $0.3700 | 1.21% |
| Total | 92 payments |
Portfolio Dividend Returns
Based on $10,000 initial investment, 20% tax rate, 0.2% transaction cost. Showing 2021-04-14 to 2026-04-14. Change
| Date | Total Yield | Tax | Trans. Cost | Shares Bought |
|---|---|---|---|---|
| 2021-05-11 | $63.59 | $12.72 | $0.10 | 1.1888 |
| 2021-08-10 | $63.93 | $12.79 | $0.10 | 1.3727 |
| 2021-10-12 | $68.90 | $13.78 | $0.11 | 1.6334 |
| 2022-02-01 | $69.39 | $13.88 | $0.11 | 1.5912 |
| 2022-05-03 | $69.87 | $13.97 | $0.11 | 1.8885 |
| 2022-08-02 | $70.44 | $14.09 | $0.11 | 1.9057 |
| 2022-10-14 | $71.01 | $14.20 | $0.11 | 1.9031 |
| 2023-02-03 | $71.58 | $14.32 | $0.11 | 1.7531 |
| 2023-05-30 | $86.53 | $17.31 | $0.14 | 3.3374 |
| 2023-08-24 | $87.73 | $17.55 | $0.14 | 3.5483 |
| 2023-11-22 | $89.01 | $17.80 | $0.14 | 3.2478 |
| 2024-02-22 | $90.18 | $18.04 | $0.14 | 3.9777 |
| 2024-05-23 | $91.61 | $18.32 | $0.15 | 3.8801 |
| 2024-08-23 | $93.00 | $18.60 | $0.15 | 2.9738 |
| 2024-11-29 | $94.08 | $18.82 | $0.15 | 2.4221 |
| 2025-02-28 | $94.95 | $18.99 | $0.15 | 2.8360 |
| 2025-05-30 | $95.97 | $19.19 | $0.15 | 3.2772 |
| 2025-08-29 | $97.15 | $19.43 | $0.16 | 2.8974 |
| 2025-11-28 | $100.92 | $20.18 | $0.16 | 2.9067 |
| 2026-02-27 | $101.99 | $20.40 | $0.16 | 2.8623 |
| Total | $1671.82 | $334.36 | $2.68 | 51.4030 |
All calculations use split-adjusted closing prices. Dividends are reinvested on the ex-dividend date at that day's closing price.
For each rolling window, returns are calculated at every possible starting point:
return = (value[i] ÷ value[i − windowSize] − 1) × 100
- Windows
- 1-month = 21 trading days, 1-year = 252 trading days, 3-year = 756 trading days.
- Statistics
- Average: arithmetic mean. Median: middle value when sorted. Best / Worst: max and min. % Positive: share of windows with return > 0.
The series is segmented by calendar year:
return = (endValue ÷ startValue − 1) × 100
startValue is the last value of the prior year (or the first value for the initial year). Partial first/last years are flagged. Dividends, taxes, and transaction costs are scaled proportionally to the initial investment.