Westlake Corporation (WLK) Stock Total Returns
Growth of $10,000 chart
2021-04-14 to 2026-04-14 to
$
%
%
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Investment Performance
Final Value
$13,425
Total Return
34.25%
CAGR
6.07%
Dividends
$942.58
Yield on Cost
9.43%
Rolling Returns
1-Month (21 Trading Days)
| Average | +0.93% |
| Median | +0.46% |
| Best | +32.83% |
| Worst | -29.13% |
| % of Windows Positive | 52.3% |
1-Year (252 Trading Days)
| Average | +1.84% |
| Median | +9.16% |
| Best | +56.25% |
| Worst | -55.38% |
| % of Windows Positive | 59.4% |
3-Year (756 Trading Days)
| Average | +11.84% |
| Median | -0.90% |
| Best | +93.09% |
| Worst | -47.23% |
| % of Windows Positive | 49.5% |
Risk Metrics
| Maximum Drawdown | -64.40% |
| Average Drawdown | -20.64% |
| Drawdown Duration | 503 Trading Days (Unrecovered) |
| Sortino Ratio | 0.51 |
| Calmar Ratio | 0.09 |
| CVaR (5%) | -4.88% |
Yearly Returns
| Year | Percentage | Abs. Return | Dividends | Taxes | Trans. Costs |
|---|---|---|---|---|---|
| 2026 partial | +60.15% (+422.76% ann.) | +$6014.99 | $71.68 | $14.34 | $0.11 |
| 2025 | -34.13% | $3412.92 | $185.33 | $37.07 | $0.30 |
| 2024 | -17.13% | $1712.96 | $147.09 | $29.42 | $0.23 |
| 2023 | +38.00% | +$3800.02 | $167.86 | $33.57 | $0.27 |
| 2022 | +6.57% | +$657.07 | $135.33 | $27.07 | $0.22 |
| 2021 | +20.21% | +$2021.40 | $139.74 | $27.95 | $0.22 |
| 2020 | +18.04% | +$1804.44 | $152.87 | $30.57 | $0.24 |
| 2019 | +7.38% | +$737.62 | $155.79 | $31.16 | $0.25 |
| 2018 | -37.40% | $3739.85 | $86.58 | $17.32 | $0.14 |
| 2017 | +91.95% | +$9194.83 | $143.77 | $28.75 | $0.23 |
| 2016 | +4.36% | +$436.42 | $138.02 | $27.60 | $0.22 |
| 2015 | -10.27% | $1026.88 | $113.97 | $22.79 | $0.18 |
| 2014 | +0.71% | +$71.12 | $95.57 | $19.11 | $0.15 |
| 2013 | +54.96% | +$5495.72 | $104.44 | $20.89 | $0.17 |
| 2012 | +106.79% | +$10678.77 | $1066.44 | $213.29 | $1.70 |
| 2011 | -6.99% | $698.95 | $63.60 | $12.72 | $0.10 |
| 2010 | +75.71% | +$7571.35 | $98.20 | $19.64 | $0.15 |
| 2009 | +54.54% | +$5454.39 | $136.91 | $27.38 | $0.21 |
| 2008 | -13.41% | $1341.37 | $108.86 | $21.77 | $0.17 |
| 2007 | -39.13% | $3913.07 | $57.47 | $11.49 | $0.08 |
| 2006 | +9.29% | +$929.42 | $47.27 | $9.45 | $0.07 |
| 2005 | -13.51% | $1350.65 | $29.37 | $5.88 | $0.04 |
| 2004 partial | +125.64% (+723.23% ann.) | +$12564.47 | $13.50 | $2.70 | $0.02 |
Market Regimes
| Regime | Period | Percentage | Annual | Abs. Return | Dividends | Taxes | Trans. Costs |
|---|---|---|---|---|---|---|---|
| China-WTO / housing-credit / commodity boom partial | August 12, 2004 – October 9, 2007 | +74.53% | +19.29% | +$7453.03 | $260.49 | $52.10 | $0.39 |
| GFC / deleveraging / dollar shortage | October 10, 2007 – March 9, 2009 | -57.74% | -45.64% | $5773.60 | $124.35 | $24.87 | $0.19 |
| Policy-led rebound / euro-sovereign-crisis overlay | March 10, 2009 – July 25, 2012 | +399.33% | +61.02% | +$39933.21 | $731.06 | $146.19 | $1.12 |
| Secular stagnation / QE / low inflation / duration bull | July 26, 2012 – February 19, 2020 | +144.92% | +12.57% | +$14492.02 | $2670.84 | $534.17 | $4.28 |
| Pandemic shock / liquidity crash | February 20, 2020 – March 23, 2020 | -49.33% | -99.96% | $4933.36 | $41.48 | $8.30 | $0.07 |
| Policy bazooka / monetary euphoria | March 24, 2020 – November 6, 2020 | +92.39% | +186.58% | +$9238.50 | $141.91 | $28.38 | $0.23 |
| Reopening reflation / fiscal boom / supply bottlenecks | November 9, 2020 – November 29, 2021 | +33.90% | +31.91% | +$3389.57 | $189.99 | $38.00 | $0.30 |
| Inflation shock / duration crash / aggressive tightening | November 30, 2021 – November 9, 2022 | +5.12% | +5.45% | +$512.04 | $102.79 | $20.56 | $0.16 |
| Disinflation rebound / AI-led narrow bull / higher-for-longer | November 10, 2022 – September 17, 2024 | +37.81% | +18.89% | +$3781.40 | $342.27 | $68.45 | $0.55 |
| Disinflationary easing / resilient growth / AI capex under oil-shock test partial | September 18, 2024 – April 14, 2026 | -15.20% | -9.98% | $1520.47 | $223.61 | $44.72 | $0.36 |
Dividend History
Annual Dividends Per Share
TTM Yield
—
Consecutive Years Paid
— current
Consecutive Years of Growth
— current
| Date | Per Share | Yield % |
|---|---|---|
| 2004-11-18 | $0.0100 | 0.07% |
| 2005-03-01 | $0.0105 | 0.06% |
| 2005-05-26 | $0.0105 | 0.09% |
| 2005-08-26 | $0.0140 | 0.10% |
| 2005-11-17 | $0.0140 | 0.10% |
| 2006-02-24 | $0.0140 | 0.08% |
| 2006-05-24 | $0.0140 | 0.09% |
| 2006-08-28 | $0.0200 | 0.14% |
| 2006-11-15 | $0.0200 | 0.12% |
| 2007-03-01 | $0.0200 | 0.13% |
| 2007-05-30 | $0.0200 | 0.14% |
| 2007-08-28 | $0.0250 | 0.18% |
| 2007-11-27 | $0.0250 | 0.26% |
| 2008-02-27 | $0.0250 | 0.30% |
| 2008-05-28 | $0.0250 | 0.30% |
| 2008-08-26 | $0.0265 | 0.28% |
| 2008-11-28 | $0.0265 | 0.31% |
| 2009-03-05 | $0.0265 | 0.44% |
| 2009-05-26 | $0.0265 | 0.26% |
| 2009-08-31 | $0.0290 | 0.24% |
| 2009-12-01 | $0.0290 | 0.22% |
| 2010-03-15 | $0.0290 | 0.25% |
| 2010-06-01 | $0.0290 | 0.27% |
| 2010-08-30 | $0.0320 | 0.24% |
| 2010-11-30 | $0.0320 | 0.17% |
| 2011-03-09 | $0.0320 | 0.13% |
| 2011-06-01 | $0.0320 | 0.11% |
| 2011-08-31 | $0.0370 | 0.17% |
| 2011-11-29 | $0.0370 | 0.19% |
| 2012-03-05 | $0.0370 | 0.12% |
| 2012-05-31 | $0.0370 | 0.13% |
| 2012-08-28 | $0.0940 | 0.27% |
| 2012-11-27 | $1.9690 | 5.27% |
| 2013-02-27 | $0.0940 | 0.22% |
| 2013-05-31 | $0.0940 | 0.20% |
| 2013-09-06 | $0.1125 | 0.21% |
| 2013-12-04 | $0.1125 | 0.20% |
| 2014-02-26 | $0.1260 | 0.19% |
| 2014-05-28 | $0.1260 | 0.16% |
| 2014-09-03 | $0.1650 | 0.17% |
| 2014-12-03 | $0.1650 | 0.26% |
| 2015-03-03 | $0.1650 | 0.24% |
| 2015-05-27 | $0.1650 | 0.24% |
| 2015-09-02 | $0.1820 | 0.35% |
| 2015-12-02 | $0.1820 | 0.30% |
| 2016-02-25 | $0.1820 | 0.43% |
| 2016-05-19 | $0.1820 | 0.43% |
| 2016-08-31 | $0.1910 | 0.36% |
| 2016-11-29 | $0.1910 | 0.35% |
| 2017-02-24 | $0.1910 | 0.30% |
| 2017-05-25 | $0.1910 | 0.30% |
| 2017-08-30 | $0.2100 | 0.28% |
| 2017-11-24 | $0.2100 | 0.22% |
| 2018-02-26 | $0.2100 | 0.19% |
| 2018-05-29 | $0.2100 | 0.18% |
| 2018-08-27 | $0.2500 | 0.26% |
| 2018-11-26 | $0.2500 | 0.37% |
| 2019-02-26 | $0.2500 | 0.34% |
| 2019-05-28 | $0.2500 | 0.41% |
| 2019-08-26 | $0.2630 | 0.46% |
| 2019-11-25 | $0.2630 | 0.38% |
| 2020-02-24 | $0.2630 | 0.42% |
| 2020-05-22 | $0.2630 | 0.60% |
| 2020-08-24 | $0.2700 | 0.48% |
| 2020-11-23 | $0.2700 | 0.37% |
| 2021-03-01 | $0.2700 | 0.32% |
| 2021-05-24 | $0.2700 | 0.27% |
| 2021-08-23 | $0.2980 | 0.36% |
| 2021-11-22 | $0.2980 | 0.30% |
| 2022-02-28 | $0.2980 | 0.27% |
| 2022-05-20 | $0.2980 | 0.23% |
| 2022-08-19 | $0.3570 | 0.33% |
| 2022-11-23 | $0.3570 | 0.33% |
| 2023-02-28 | $0.3570 | 0.30% |
| 2023-05-22 | $0.3570 | 0.31% |
| 2023-08-24 | $0.5000 | 0.38% |
| 2023-11-20 | $0.5000 | 0.38% |
| 2024-02-27 | $0.5000 | 0.36% |
| 2024-05-20 | $0.5000 | 0.32% |
| 2024-08-20 | $0.5250 | 0.36% |
| 2024-11-26 | $0.5250 | 0.40% |
| 2025-03-04 | $0.5250 | 0.48% |
| 2025-05-20 | $0.5250 | 0.66% |
| 2025-08-19 | $0.5300 | 0.64% |
| 2025-11-25 | $0.5300 | 0.87% |
| 2026-03-03 | $0.5300 | 0.50% |
| Total | 86 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 |
|---|---|---|---|---|
| 2021-05-24 | $28.81 | $5.76 | $0.05 | 0.2281 |
| 2021-08-23 | $31.87 | $6.37 | $0.05 | 0.3049 |
| 2021-11-22 | $31.96 | $6.39 | $0.05 | 0.2606 |
| 2022-02-28 | $32.04 | $6.41 | $0.05 | 0.2319 |
| 2022-05-20 | $32.11 | $6.42 | $0.05 | 0.2031 |
| 2022-08-19 | $38.54 | $7.71 | $0.06 | 0.2940 |
| 2022-11-23 | $38.64 | $7.73 | $0.06 | 0.2902 |
| 2023-02-28 | $38.74 | $7.75 | $0.06 | 0.2596 |
| 2023-05-22 | $38.84 | $7.77 | $0.06 | 0.2669 |
| 2023-08-24 | $54.53 | $10.91 | $0.09 | 0.3356 |
| 2023-11-20 | $54.69 | $10.94 | $0.09 | 0.3361 |
| 2024-02-27 | $54.86 | $10.97 | $0.09 | 0.3202 |
| 2024-05-20 | $55.02 | $11.00 | $0.09 | 0.2742 |
| 2024-08-20 | $57.92 | $11.58 | $0.09 | 0.3219 |
| 2024-11-26 | $58.09 | $11.62 | $0.09 | 0.3618 |
| 2025-03-04 | $58.28 | $11.65 | $0.09 | 0.4348 |
| 2025-05-20 | $58.50 | $11.70 | $0.09 | 0.6130 |
| 2025-08-19 | $59.39 | $11.88 | $0.10 | 0.5674 |
| 2025-11-25 | $59.69 | $11.94 | $0.10 | 0.7580 |
| 2026-03-03 | $60.09 | $12.02 | $0.10 | 0.4661 |
| Total | $942.58 | $188.52 | $1.51 | 7.1283 |
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.