electroCore, Inc. (ECOR) Stock Total Returns
Growth of $10,000 chart
2021-06-03 to 2026-06-03 to
$
%
%
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Investment Performance
Final Value
$3,778
Total Return
-62.22%
CAGR
-17.69%
Dividends
$0.00
Yield on Cost
0.00%
Rolling Returns
1-Month (21 Trading Days)
| Average | +0.99% |
| Median | -1.13% |
| Best | +109.85% |
| Worst | -61.66% |
| % of Windows Positive | 46.8% |
1-Year (252 Trading Days)
| Average | -0.48% |
| Median | -12.95% |
| Best | +204.24% |
| Worst | -78.33% |
| % of Windows Positive | 43.6% |
3-Year (756 Trading Days)
| Average | -1.53% |
| Median | -8.12% |
| Best | +124.64% |
| Worst | -76.83% |
| % of Windows Positive | 41.4% |
Risk Metrics
| Maximum Drawdown | -88.38% |
| Average Drawdown | -70.42% |
| Drawdown Duration | 1253 Trading Days (Unrecovered) |
| Sortino Ratio | 0.33 |
| Calmar Ratio | -0.20 |
| CVaR (5%) | -11.24% |
Yearly Returns
| Year | Percentage | Abs. Return | Dividends | Taxes | Trans. Costs |
|---|---|---|---|---|---|
| 2026 partial | +119.84% (+547.75% ann.) | +$11984.33 | $0.00 | $0.00 | $0.00 |
| 2025 | -72.33% | $7233.20 | $0.00 | $0.00 | $0.00 |
| 2024 | +172.35% | +$17234.62 | $0.00 | $0.00 | $0.00 |
| 2023 | +54.40% | +$5439.87 | $0.00 | $0.00 | $0.00 |
| 2022 | -55.92% | $5591.76 | $0.00 | $0.00 | $0.00 |
| 2021 | -62.63% | $6262.84 | $0.00 | $0.00 | $0.00 |
| 2020 | -1.89% | $188.76 | $0.00 | $0.00 | $0.00 |
| 2019 | -74.60% | $7460.05 | $0.00 | $0.00 | $0.00 |
| 2018 partial | -68.46% (-88.87% ann.) | $6846.35 | $0.00 | $0.00 | $0.00 |
Market Regimes
about| Regime | Period | Percentage | Annual | Abs. Return | Dividends | Taxes | Trans. Costs |
|---|---|---|---|---|---|---|---|
| Secular stagnation / QE / low inflation / duration bull partial | June 22, 2018 – February 19, 2020 | -94.31% | -82.17% | $9430.73 | $0.00 | $0.00 | $0.00 |
| Pandemic shock / liquidity crash | February 20, 2020 – March 23, 2020 | -56.88% | -99.99% | $5688.01 | $0.00 | $0.00 | $0.00 |
| Policy bazooka / monetary euphoria | March 24, 2020 – November 6, 2020 | +248.89% | +646.79% | +$24888.84 | $0.00 | $0.00 | $0.00 |
| Reopening reflation / fiscal boom / supply bottlenecks | November 9, 2020 – November 29, 2021 | -51.88% | -50.04% | $5188.32 | $0.00 | $0.00 | $0.00 |
| Inflation shock / duration crash / aggressive tightening | November 30, 2021 – November 9, 2022 | -69.62% | -71.77% | $6961.63 | $0.00 | $0.00 | $0.00 |
| Disinflation rebound / AI-led narrow bull / higher-for-longer | November 10, 2022 – September 17, 2024 | +55.64% | +26.96% | +$5564.22 | $0.00 | $0.00 | $0.00 |
| Disinflationary easing / resilient growth / AI capex under oil-shock test partial | September 18, 2024 – June 3, 2026 | +61.37% | +32.39% | +$6137.13 | $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.