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KOSS CORP KOSS

Technology · Consumer Electronics

$3.84last close 2026-10-09 · market cap $36.35M · delayed data

Trailing returns

1M+10.98%
3M-0.78%
6M-0.52%
1Y-21.47%
5Y-74.85%

Basis: Adjusted daily closes.

What it does

Koss Corporation, together with its subsidiaries, engages in the design, manufacture, and sale of stereo headphones and related accessories in the United States, Sweden, the Czech Republic, Korea, Malaysia, Australia, Japan, the United Kingdom, and internationally.

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Valuation, cost of capital, SEC filings, ownership and more, with the source named on every figure.

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Where these figures come from

Delayed data. Not financial advice. Figures are read from the sources above at the dates shown; nothing here is a recommendation. Disclosures · All companies