Emergent BioSolutions Inc. (EBS) Stock Total Returns
Growth of $10,000 chart
2021-04-21 to 2026-04-21 to
$
%
%
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Investment Performance
Final Value
$1,212
Total Return
-87.88%
CAGR
-34.43%
Dividends
$0.00
Yield on Cost
0.00%
Rolling Returns
1-Month (21 Trading Days)
| Average | +0.24% |
| Median | -3.81% |
| Best | +198.39% |
| Worst | -49.85% |
| % of Windows Positive | 43.1% |
1-Year (252 Trading Days)
| Average | +11.23% |
| Median | -45.66% |
| Best | +583.66% |
| Worst | -90.60% |
| % of Windows Positive | 39.5% |
3-Year (756 Trading Days)
| Average | -64.83% |
| Median | -78.64% |
| Best | +17.70% |
| Worst | -97.05% |
| % of Windows Positive | 4.8% |
Risk Metrics
| Maximum Drawdown | -97.73% |
| Average Drawdown | -71.54% |
| Drawdown Duration | 1191 Trading Days (Unrecovered) |
| Sortino Ratio | 0.10 |
| Calmar Ratio | -0.35 |
| CVaR (5%) | -12.52% |
Yearly Returns
| Year | Percentage | Abs. Return | Dividends | Taxes | Trans. Costs |
|---|---|---|---|---|---|
| 2026 partial | -35.28% (-76.10% ann.) | $3527.50 | $0.00 | $0.00 | $0.00 |
| 2025 | +29.29% | +$2928.87 | $0.00 | $0.00 | $0.00 |
| 2024 | +298.33% | +$29833.37 | $0.00 | $0.00 | $0.00 |
| 2023 | -79.68% | $7967.83 | $0.00 | $0.00 | $0.00 |
| 2022 | -72.83% | $7283.18 | $0.00 | $0.00 | $0.00 |
| 2021 | -51.48% | $5148.44 | $0.00 | $0.00 | $0.00 |
| 2020 | +66.08% | +$6607.97 | $0.00 | $0.00 | $0.00 |
| 2019 | -8.99% | $899.12 | $0.00 | $0.00 | $0.00 |
| 2018 | +27.57% | +$2756.62 | $0.00 | $0.00 | $0.00 |
| 2017 | +41.50% | +$4150.42 | $0.00 | $0.00 | $0.00 |
| 2016 | -17.92% | $1792.05 | $0.00 | $0.00 | $0.00 |
| 2015 | +46.93% | +$4693.36 | $0.00 | $0.00 | $0.00 |
| 2014 | +18.44% | +$1844.28 | $0.00 | $0.00 | $0.00 |
| 2013 | +43.33% | +$4332.92 | $0.00 | $0.00 | $0.00 |
| 2012 | -4.75% | $475.06 | $0.00 | $0.00 | $0.00 |
| 2011 | -28.22% | $2821.82 | $0.00 | $0.00 | $0.00 |
| 2010 | +72.63% | +$7262.70 | $0.00 | $0.00 | $0.00 |
| 2009 | -47.95% | $4795.10 | $0.00 | $0.00 | $0.00 |
| 2008 | +416.01% | +$41600.75 | $0.00 | $0.00 | $0.00 |
| 2007 | -54.66% | $5465.95 | $0.00 | $0.00 | $0.00 |
| 2006 partial | -4.62% (-32.45% ann.) | $461.54 | $0.00 | $0.00 | $0.00 |
Market Regimes
about| Regime | Period | Percentage | Annual | Abs. Return | Dividends | Taxes | Trans. Costs |
|---|---|---|---|---|---|---|---|
| China-WTO / housing-credit / commodity boom partial | November 15, 2006 – October 9, 2007 | -20.51% | -22.56% | $2051.28 | $0.00 | $0.00 | $0.00 |
| GFC / deleveraging / dollar shortage | October 10, 2007 – March 9, 2009 | +91.30% | +58.27% | +$9129.57 | $0.00 | $0.00 | $0.00 |
| Policy-led rebound / euro-sovereign-crisis overlay | March 10, 2009 – July 25, 2012 | -26.34% | -8.66% | $2633.85 | $0.00 | $0.00 | $0.00 |
| Secular stagnation / QE / low inflation / duration bull | July 26, 2012 – February 19, 2020 | +368.99% | +22.66% | +$36899.06 | $0.00 | $0.00 | $0.00 |
| Pandemic shock / liquidity crash | February 20, 2020 – March 23, 2020 | -23.18% | -95.07% | $2318.05 | $0.00 | $0.00 | $0.00 |
| Policy bazooka / monetary euphoria | March 24, 2020 – November 6, 2020 | +65.06% | +123.97% | +$6505.72 | $0.00 | $0.00 | $0.00 |
| Reopening reflation / fiscal boom / supply bottlenecks | November 9, 2020 – November 29, 2021 | -53.06% | -51.20% | $5306.05 | $0.00 | $0.00 | $0.00 |
| Inflation shock / duration crash / aggressive tightening | November 30, 2021 – November 9, 2022 | -70.87% | -73.01% | $7087.49 | $0.00 | $0.00 | $0.00 |
| Disinflation rebound / AI-led narrow bull / higher-for-longer | November 10, 2022 – September 17, 2024 | -54.13% | -34.33% | $5413.33 | $0.00 | $0.00 | $0.00 |
| Disinflationary easing / resilient growth / AI capex under oil-shock test partial | September 18, 2024 – April 21, 2026 | +15.94% | +9.76% | +$1594.20 | $0.00 | $0.00 | $0.00 |
Dividend History
| Date | Per Share | Yield % |
|---|---|---|
| Total | 0 payments |
No dividends recorded.
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.