SIGA Technologies, Inc. (SIGA) Stock Total Returns
Growth of $10,000 chart
2021-04-21 to 2026-04-21 to
$
%
%
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Investment Performance
Final Value
$8,384
Total Return
-16.16%
CAGR
-3.46%
Dividends
$4,099.35
Yield on Cost
40.99%
Rolling Returns
1-Month (21 Trading Days)
| Average | +1.72% |
| Median | -0.29% |
| Best | +109.46% |
| Worst | -53.31% |
| % of Windows Positive | 49.0% |
1-Year (252 Trading Days)
| Average | +18.51% |
| Median | +11.82% |
| Best | +333.96% |
| Worst | -81.32% |
| % of Windows Positive | 59.5% |
3-Year (756 Trading Days)
| Average | +7.44% |
| Median | +6.41% |
| Best | +127.37% |
| Worst | -64.08% |
| % of Windows Positive | 62.3% |
Risk Metrics
| Maximum Drawdown | -82.46% |
| Average Drawdown | -55.83% |
| Drawdown Duration | 922 Trading Days (Unrecovered) |
| Sortino Ratio | 0.44 |
| Calmar Ratio | -0.04 |
| CVaR (5%) | -9.33% |
Yearly Returns
| Year | Percentage | Abs. Return | Dividends | Taxes | Trans. Costs |
|---|---|---|---|---|---|
| 2026 partial | -19.65% (-51.32% ann.) | $1964.77 | $982.00 | $196.40 | $1.57 |
| 2025 | +10.12% | +$1011.89 | $998.33 | $199.67 | $1.60 |
| 2024 | +13.48% | +$1347.85 | $1071.43 | $214.29 | $1.71 |
| 2023 | -19.20% | $1919.99 | $611.41 | $122.28 | $0.98 |
| 2022 | +2.65% | +$264.99 | $598.40 | $119.68 | $0.96 |
| 2021 | +3.44% | +$343.88 | $0.00 | $0.00 | $0.00 |
| 2020 | +52.41% | +$5241.08 | $0.00 | $0.00 | $0.00 |
| 2019 | -39.62% | $3962.02 | $0.00 | $0.00 | $0.00 |
| 2018 | +62.89% | +$6288.67 | $0.00 | $0.00 | $0.00 |
| 2017 | +68.40% | +$6840.29 | $0.00 | $0.00 | $0.00 |
| 2016 | +585.71% | +$58571.05 | $0.00 | $0.00 | $0.00 |
| 2015 | -70.83% | $7083.32 | $0.00 | $0.00 | $0.00 |
| 2014 | -55.96% | $5596.33 | $0.00 | $0.00 | $0.00 |
| 2013 | +24.81% | +$2480.90 | $0.00 | $0.00 | $0.00 |
| 2012 | +3.97% | +$396.83 | $0.00 | $0.00 | $0.00 |
| 2011 | -82.00% | $8200.00 | $0.00 | $0.00 | $0.00 |
| 2010 | +141.38% | +$14137.95 | $0.00 | $0.00 | $0.00 |
| 2009 | +77.37% | +$7737.01 | $0.00 | $0.00 | $0.00 |
| 2008 | +6.17% | +$616.87 | $0.00 | $0.00 | $0.00 |
| 2007 | -17.87% | $1786.66 | $0.00 | $0.00 | $0.00 |
| 2006 | +294.74% | +$29473.74 | $0.00 | $0.00 | $0.00 |
| 2005 | -42.77% | $4277.11 | $0.00 | $0.00 | $0.00 |
| 2004 | -27.51% | $2751.10 | $0.00 | $0.00 | $0.00 |
| 2003 | +60.14% | +$6014.00 | $0.00 | $0.00 | $0.00 |
| 2002 | -50.69% | $5068.97 | $0.00 | $0.00 | $0.00 |
| 2001 | -8.12% | $811.88 | $0.00 | $0.00 | $0.00 |
| 2000 | +94.23% | +$9423.06 | $0.00 | $0.00 | $0.00 |
| 1999 | +13.04% | +$1304.35 | $0.00 | $0.00 | $0.00 |
| 1998 | -68.92% | $6891.89 | $0.00 | $0.00 | $0.00 |
| 1997 partial | -15.91% (-43.17% ann.) | $1590.91 | $0.00 | $0.00 | $0.00 |
Market Regimes
about| Regime | Period | Percentage | Annual | Abs. Return | Dividends | Taxes | Trans. Costs |
|---|---|---|---|---|---|---|---|
| Dot-com bubble / TMT mania partial | September 10, 1997 – March 10, 2000 | +57.95% | +20.09% | +$5795.45 | $0.00 | $0.00 | $0.00 |
| Dot-com bust / post-bubble disinflation scare | March 13, 2000 – October 9, 2002 | -89.89% | -58.96% | $8989.48 | $0.00 | $0.00 | $0.00 |
| China-WTO / housing-credit / commodity boom | October 10, 2002 – October 9, 2007 | +380.46% | +36.91% | +$38045.92 | $0.00 | $0.00 | $0.00 |
| GFC / deleveraging / dollar shortage | October 10, 2007 – March 9, 2009 | +8.49% | +5.94% | +$849.06 | $0.00 | $0.00 | $0.00 |
| Policy-led rebound / euro-sovereign-crisis overlay | March 10, 2009 – July 25, 2012 | -38.46% | -13.40% | $3846.16 | $0.00 | $0.00 | $0.00 |
| Secular stagnation / QE / low inflation / duration bull | July 26, 2012 – February 19, 2020 | +71.23% | +7.37% | +$7123.29 | $0.00 | $0.00 | $0.00 |
| Pandemic shock / liquidity crash | February 20, 2020 – March 23, 2020 | -8.25% | -62.57% | $824.94 | $0.00 | $0.00 | $0.00 |
| Policy bazooka / monetary euphoria | March 24, 2020 – November 6, 2020 | +57.11% | +106.87% | +$5711.17 | $0.00 | $0.00 | $0.00 |
| Reopening reflation / fiscal boom / supply bottlenecks | November 9, 2020 – November 29, 2021 | +13.37% | +12.64% | +$1337.04 | $0.00 | $0.00 | $0.00 |
| Inflation shock / duration crash / aggressive tightening | November 30, 2021 – November 9, 2022 | +11.57% | +12.32% | +$1156.52 | $551.47 | $110.30 | $0.88 |
| Disinflation rebound / AI-led narrow bull / higher-for-longer | November 10, 2022 – September 17, 2024 | -4.55% | -2.48% | $455.01 | $1172.78 | $234.56 | $1.87 |
| Disinflationary easing / resilient growth / AI capex under oil-shock test partial | September 18, 2024 – April 21, 2026 | -33.28% | -22.49% | $3327.69 | $1568.25 | $313.65 | $2.51 |
Dividend History
Annual Dividends Per Share
TTM Yield
—
Consecutive Years Paid
— current
Consecutive Years of Growth
— current
| Date | Per Share | Yield % |
|---|---|---|
| 2022-05-16 | $0.4500 | 6.03% |
| 2023-05-15 | $0.4500 | 7.61% |
| 2024-03-25 | $0.6000 | 6.85% |
| 2025-04-29 | $0.6000 | 9.45% |
| 2026-04-07 | $0.6000 | 11.54% |
| Total | 5 payments |
Portfolio Dividend Returns
Based on $10,000 initial investment, 20% tax rate, 0.2% transaction cost. Showing 2021-04-21 to 2026-04-21. Change
| Date | Total Yield | Tax | Trans. Cost | Shares Bought |
|---|---|---|---|---|
| 2022-05-16 | $602.41 | $120.48 | $0.96 | 65.3483 |
| 2023-05-15 | $631.82 | $126.36 | $1.01 | 86.9728 |
| 2024-03-25 | $894.61 | $178.92 | $1.43 | 85.5393 |
| 2025-04-29 | $945.93 | $189.19 | $1.52 | 131.1163 |
| 2026-04-07 | $1024.60 | $204.92 | $1.64 | 180.5827 |
| Total | $4099.35 | $819.88 | $6.56 | 549.5593 |
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.