International Bancshares Corporation (IBOC) Stock Total Returns

Growth of $10,000 chart

2021-04-14 to 2026-04-14
to
$
%
%
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Investment Performance

Final Value
$17,093
Total Return
70.93%
CAGR
11.32%
Dividends
$1,470.50
Yield on Cost
14.71%

Rolling Returns

1-Month (21 Trading Days)
Average+1.03%
Median+0.68%
Best+25.07%
Worst-15.53%
% of Windows Positive52.9%
1-Year (252 Trading Days)
Average+15.26%
Median+13.49%
Best+68.34%
Worst-19.25%
% of Windows Positive87.0%
3-Year (756 Trading Days)
Average+58.70%
Median+60.65%
Best+93.49%
Worst+18.68%
% of Windows Positive100.0%

Risk Metrics

Maximum Drawdown -24.98%
Average Drawdown -10.74%
Drawdown Duration 368 Trading Days
Sortino Ratio 0.77
Calmar Ratio 0.45
CVaR (5%) -3.92%

Yearly Returns

Year Percentage Abs. Return Dividends Taxes Trans. Costs
2026 partial +9.37% (+36.95% ann.) +$936.62 $109.87 $21.97 $0.18
2025 +6.97% +$696.97 $222.62 $44.52 $0.36
2024 +18.52% +$1851.74 $244.23 $48.85 $0.39
2023 +21.31% +$2130.80 $276.85 $55.37 $0.44
2022 +10.33% +$1033.29 $284.70 $56.94 $0.46
2021 +15.81% +$1580.87 $308.93 $61.79 $0.49
2020 -10.30% $1029.75 $257.48 $51.50 $0.41
2019 +27.95% +$2795.00 $306.91 $61.38 $0.49
2018 -12.09% $1209.47 $189.63 $37.93 $0.30
2017 -1.34% $134.13 $162.36 $32.47 $0.26
2016 +61.58% +$6158.01 $234.60 $46.92 $0.38
2015 -1.36% $135.91 $219.52 $43.91 $0.35
2014 +2.38% +$238.24 $198.11 $39.62 $0.32
2013 +48.07% +$4807.35 $238.68 $47.74 $0.38
2012 +0.19% +$19.43 $218.91 $43.78 $0.35
2011 -6.57% $657.35 $190.53 $38.11 $0.30
2010 +7.51% +$750.98 $190.97 $38.19 $0.31
2009 -11.63% $1162.95 $156.68 $31.34 $0.25
2008 +6.44% +$644.50 $317.00 $63.40 $0.51
2007 -23.90% $2390.43 $231.79 $46.36 $0.37
2006 +7.31% +$730.73 $239.60 $47.92 $0.38
2005 -5.95% $594.78 $101.57 $20.31 $0.16
2004 +6.11% +$611.47 $212.87 $42.57 $0.34
2003 +52.10% +$5209.97 $268.77 $53.75 $0.43
2002 +18.72% +$1872.11 $205.42 $41.08 $0.33
2001 +57.47% +$5746.88 $294.67 $58.93 $0.47
2000 -1.23% $123.38 $278.50 $55.70 $0.44
1999 +10.78% +$1077.55 $183.32 $36.66 $0.30
1998 -17.08% $1708.27 $29.43 $5.89 $0.05
1997 +91.25% +$9125.00 $0.00 $0.00 $0.00
1996 +54.87% +$5486.75 $122.70 $24.54 $0.20
1995 partial +1.88% (+5.77% ann.) +$187.50 $0.00 $0.00 $0.00

Market Regimes

Regime Period Percentage Annual Abs. Return Dividends Taxes Trans. Costs
Dot-com bubble / TMT mania partial August 30, 1995 – March 10, 2000 +137.91% +21.09% +$13790.88 $672.45 $134.49 $1.08
Dot-com bust / post-bubble disinflation scare March 13, 2000 – October 9, 2002 +94.26% +29.44% +$9426.46 $1056.08 $211.21 $1.68
China-WTO / housing-credit / commodity boom October 10, 2002 – October 9, 2007 +51.59% +8.68% +$5159.18 $1435.65 $287.13 $2.30
GFC / deleveraging / dollar shortage October 10, 2007 – March 9, 2009 -64.40% -51.86% $6440.23 $425.60 $85.12 $0.68
Policy-led rebound / euro-sovereign-crisis overlay March 10, 2009 – July 25, 2012 +115.49% +25.54% +$11548.69 $1468.11 $293.62 $2.35
Secular stagnation / QE / low inflation / duration bull July 26, 2012 – February 19, 2020 +152.33% +13.01% +$15233.35 $2808.19 $561.64 $4.49
Pandemic shock / liquidity crash February 20, 2020 – March 23, 2020 -54.75% -99.99% $5475.31 $0.00 $0.00 $0.00
Policy bazooka / monetary euphoria March 24, 2020 – November 6, 2020 +25.91% +44.88% +$2590.99 $490.27 $98.05 $0.78
Reopening reflation / fiscal boom / supply bottlenecks November 9, 2020 – November 29, 2021 +40.11% +37.70% +$4010.61 $376.14 $75.23 $0.60
Inflation shock / duration crash / aggressive tightening November 30, 2021 – November 9, 2022 +24.96% +26.69% +$2495.54 $287.27 $57.45 $0.46
Disinflation rebound / AI-led narrow bull / higher-for-longer November 10, 2022 – September 17, 2024 +22.56% +11.60% +$2255.68 $495.30 $99.06 $0.79
Disinflationary easing / resilient growth / AI capex under oil-shock test partial September 18, 2024 – April 14, 2026 +18.91% +11.67% +$1890.90 $345.73 $69.15 $0.55

Dividend History

Annual Dividends Per Share
TTM Yield
Consecutive Years Paid
current
Consecutive Years of Growth
current

Date Per Share Yield %
1996-04-01 $0.0488 1.22%
1998-04-01 $0.0153 0.12%
1998-09-28 $0.0191 0.17%
1999-03-29 $0.0572 0.63%
1999-09-28 $0.1192 1.14%
2000-03-29 $0.1430 1.49%
2000-09-27 $0.1489 1.53%
2001-03-28 $0.1489 1.36%
2001-09-26 $0.1489 1.09%
2002-03-26 $0.1489 0.92%
2002-09-25 $0.1722 0.95%
2003-03-27 $0.2001 1.04%
2003-09-26 $0.2909 1.16%
2004-04-13 $0.2909 0.92%
2004-10-13 $0.2909 1.10%
2005-04-13 $0.2909 1.13%
2006-04-12 $0.3182 1.23%
2006-10-12 $0.3182 1.17%
2007-04-12 $0.3182 1.19%
2007-10-11 $0.3300 1.40%
2008-03-27 $0.3300 1.38%
2008-09-26 $0.3300 1.20%
2009-04-23 $0.1700 1.43%
2009-10-15 $0.1700 1.01%
2010-03-30 $0.1700 0.72%
2010-09-28 $0.1900 1.14%
2011-03-24 $0.1900 1.06%
2011-09-28 $0.1900 1.37%
2012-03-29 $0.2000 0.92%
2012-09-26 $0.2000 1.03%
2013-03-27 $0.2000 0.95%
2013-09-26 $0.2300 1.05%
2014-03-28 $0.2500 1.01%
2014-09-26 $0.2700 1.08%
2015-03-30 $0.2900 1.14%
2015-09-28 $0.2900 1.16%
2016-03-30 $0.2900 1.16%
2016-09-28 $0.3100 1.04%
2017-03-30 $0.3300 0.95%
2017-09-28 $0.3300 0.81%
2018-03-29 $0.3300 0.84%
2018-10-05 $0.4200 0.94%
2019-03-29 $0.5000 1.31%
2019-09-27 $0.5500 1.41%
2020-03-31 $0.5500 2.09%
2020-09-18 $0.5500 1.89%
2021-02-04 $0.5500 1.41%
2021-08-19 $0.6000 1.44%
2022-02-14 $0.6000 1.40%
2022-08-15 $0.6000 1.31%
2023-02-14 $0.6300 1.35%
2023-08-10 $0.6300 1.34%
2024-02-14 $0.6600 1.27%
2024-08-14 $0.6600 1.12%
2025-02-14 $0.7000 1.08%
2025-08-15 $0.7000 1.00%
2026-02-13 $0.7300 1.01%
Total 57 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
2021-08-19 $128.87 $25.77 $0.21 2.5082
2022-02-14 $130.37 $26.07 $0.21 2.4771
2022-08-15 $131.86 $26.37 $0.21 2.3193
2023-02-14 $139.91 $27.98 $0.22 2.4226
2023-08-10 $141.44 $28.29 $0.23 2.4448
2024-02-14 $149.79 $29.96 $0.24 2.2901
2024-08-14 $151.30 $30.26 $0.24 2.0888
2025-02-14 $161.93 $32.39 $0.26 1.9970
2025-08-15 $163.33 $32.67 $0.26 1.9098
2026-02-13 $171.72 $34.34 $0.27 1.9023
Total $1470.50 $294.10 $2.35 22.3600

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.

WTS

CAGR 10.51% Total 5158.27% Final $525,827
1986-08-21 — 2026-04-14
EPRT

CAGR 15.71% Total 212.75% Final $31,275
2018-06-21 — 2026-04-14
NWE

CAGR 8.74% Total 363.05% Final $46,305
2007-12-28 — 2026-04-14