KOSS
Koss CorporationNASDAQTECHNOLOGYCONSUMER ELECTRONICS
Key Statistics
Market Cap
$37.58M
P/E Ratio
—
EPS
$-0.11
Beta
1.67
52W High
$8.59
52W Low
$3.50
50-Day MA
$4.00
200-Day MA
$4.68
Dividend Yield
—
Profit Margin
-8.57%
Forward P/E
526.32
PEG Ratio
0.00
About Koss Corporation
Koss Corporation designs, manufactures, and sells stereo headphones and related accessories in the United States, the Czech Republic, Sweden, Canada, the Russian Federation, Australia, Malaysia, and internationally. The company is headquartered in Milwaukee, Wisconsin.
Fundamentals
| Revenue (TTM) | $12.84M |
| Gross Profit (TTM) | $4.57M |
| EBITDA | $-2.93M |
| Operating Margin | -25.50% |
| Return on Equity | -3.65% |
| Return on Assets | -5.48% |
| Revenue/Share (TTM) | $1.36 |
| Book Value | $3.20 |
| Price-to-Book | 1.31 |
| Price-to-Sales (TTM) | 2.93 |
| EV/Revenue | 1.739 |
| EV/EBITDA | -1.72 |
| Quarterly Earnings Growth (YoY) | 37.10% |
| Quarterly Revenue Growth (YoY) | 1.60% |
| Shares Outstanding | $9.47M |
| Float | $5.50M |
| % Insiders | 43.53% |
| % Institutions | 5.14% |
Historical Volatility
HV 10-Day
49.76%
HV 20-Day
44.98%
HV 30-Day
41.59%
HV 60-Day
45.59%
HV Rank
14.3%
Volatility is currently expanding
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Data last updated: 5/25/2026