KOSS
Koss Corporation
3.60$
+1.7%
vs. previous close
Closing price · As of: Sep 18, 2026
Statements
Cash Flow
All figures as a percentage of revenue in the same period.
Tick rows to compare them in a chart (up to 4)
| Line item | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| -1.4% | 1.2% | 1.0% | 4.4% | 6.5% | 9.8% | 1.8% | -5.3% | 82.0% | -1.6% | -1.7% | 3.4% | |
| 2.3% | 1.9% | 2.1% | 2.2% | 2.0% | 1.8% | 1.5% | 1.7% | 1.8% | 1.6% | 1.9% | 2.3% | |
| 2.6% | 1.7% | 1.5% | 1.4% | 1.8% | 3.0% | 3.2% | 2.6% | 2.2% | 1.3% | 0.3% | 0.2% | |
| 3.1% | 4.9% | 2.3% | 14.5% | 2.3% | 2.7% | 0.3% | -4.2% | 1.3% | – | – | – | |
| -9.0% | -9.4% | 2.3% | 3.8% | 1.7% | 9.1% | -2.6% | -10.0% | 17.1% | 7.3% | 5.4% | 5.1% | |
| 1.3% | 1.7% | 1.7% | 1.1% | 0.9% | 2.3% | 3.1% | 0.6% | 0.8% | 3.8% | 3.9% | 2.4% | |
| -2.3% | -2.2% | -2.2% | -1.6% | -1.4% | -2.9% | -3.6% | 10.2% | -130.0% | -1.6% | -1.0% | -1.8% | |
| 0.0% | 0.0% | 0.0% | 0.0% | – | – | – | – | – | – | – | – | |
| 0.0% | 0.0% | 0.0% | 0.0% | 0.2% | – | 16.9% | – | 1.3% | – | – | – | |
| – | – | 2.1% | 2.2% | 2.3% | 2.8% | – | – | – | – | 0.0% | -0.1% | |
| 0.0% | 0.2% | 0.2% | 0.2% | 0.2% | 2.8% | 16.9% | 7.9% | 1.3% | 1.1% | 2.4% | 0.1% | |
| -3.7% | -1.0% | -1.3% | 2.8% | 5.3% | 9.7% | 15.1% | 12.8% | -46.7% | -2.1% | -0.2% | 1.6% | |
| -2.8% | -0.5% | -0.7% | 3.3% | 5.6% | 7.5% | -1.3% | -5.9% | 81.2% | -5.3% | -5.6% | 0.9% |
Data as of: September 18, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.