Koss Corporation (KOSS) Stock Total Returns
Growth of $10,000 chart
2021-06-03 to 2026-06-03 to
$
%
%
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Investment Performance
Final Value
$1,310
Total Return
-86.90%
CAGR
-33.40%
Dividends
$0.00
Yield on Cost
0.00%
Rolling Returns
1-Month (21 Trading Days)
| Average | -0.79% |
| Median | -5.58% |
| Best | +187.10% |
| Worst | -45.84% |
| % of Windows Positive | 33.7% |
1-Year (252 Trading Days)
| Average | -2.93% |
| Median | -34.29% |
| Best | +266.76% |
| Worst | -76.61% |
| % of Windows Positive | 28.6% |
3-Year (756 Trading Days)
| Average | -32.52% |
| Median | -27.91% |
| Best | +10.26% |
| Worst | -84.86% |
| % of Windows Positive | 4.8% |
Risk Metrics
| Maximum Drawdown | -92.57% |
| Average Drawdown | -77.68% |
| Drawdown Duration | 1255 Trading Days (Unrecovered) |
| Sortino Ratio | -0.08 |
| Calmar Ratio | -0.36 |
| CVaR (5%) | -8.91% |
Yearly Returns
| Year | Percentage | Abs. Return | Dividends | Taxes | Trans. Costs |
|---|---|---|---|---|---|
| 2026 partial | -2.42% (-5.63% ann.) | $241.53 | $0.00 | $0.00 | $0.00 |
| 2025 | -43.90% | $4390.25 | $0.00 | $0.00 | $0.00 |
| 2024 | +120.30% | +$12029.64 | $0.00 | $0.00 | $0.00 |
| 2023 | -32.32% | $3232.29 | $0.00 | $0.00 | $0.00 |
| 2022 | -53.65% | $5365.16 | $0.00 | $0.00 | $0.00 |
| 2021 partial | -81.59% (-83.93% ann.) | $8158.62 | $0.00 | $0.00 | $0.00 |
Market Regimes
about| Regime | Period | Percentage | Annual | Abs. Return | Dividends | Taxes | Trans. Costs |
|---|---|---|---|---|---|---|---|
| Reopening reflation / fiscal boom / supply bottlenecks partial | January 27, 2021 – November 29, 2021 | -75.81% | -81.62% | $7581.03 | $0.00 | $0.00 | $0.00 |
| Inflation shock / duration crash / aggressive tightening | November 30, 2021 – November 9, 2022 | -58.95% | -61.14% | $5894.53 | $0.00 | $0.00 | $0.00 |
| Disinflation rebound / AI-led narrow bull / higher-for-longer | November 10, 2022 – September 17, 2024 | +8.10% | +4.29% | +$809.51 | $0.00 | $0.00 | $0.00 |
| Disinflationary easing / resilient growth / AI capex under oil-shock test partial | September 18, 2024 – June 3, 2026 | -39.25% | -25.34% | $3924.82 | $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.