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KOSS CORP

$4.09 +2.76% NASDAQ: KOSS · 15-min delayed
  • MILWAUKEE, Wisconsin
  • Public · NASDAQ: KOSS
  • 28 employees
  • Founded 1953
$37.7MMarket cap
$23.5MRevenue · FY2018
-$874.8KNet income
28Employees
KOSSNASDAQ
1986IPO

About KOSS CORP

Koss Corp is engaged in the design, manufacture, and sale of stereo headphones and related accessory products. It operates in the audio/video industry segment of the home entertainment industry. The company markets a line of headphones, wireless Bluetooth headphones, wireless Bluetooth speakers, computer headsets, telecommunications headsets, and active noise-canceling headphones. The majority of the firm's revenue is derived from sales of stereo headphones. The Company also sells products to distributors for resale to school systems, and directly to other manufacturers for inclusion with their own products.

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Reported figures

Financial summary

Revenue FY2018
$23.5M
Net income
-$874.8K
Total assets
$37.2M
Market cap
$37.7M
Gross margin
37.8%
Operating margin
-13.8%
Net margin
-6.9%

Source: SEC EDGAR · updated Jun 7, 2026

Multi-year

Revenue & profit trend

Revenue Net income
FY 2025

Financial statements

Income statement

Revenue
$12.6M
Cost of revenue
$7.9M
Gross profit
$4.8M
Operating expenses
$6.5M
Operating income
-$1.7M
Income tax
$17.5K
Net income
-$874.8K
EPS (basic)
$-0.09
EPS (diluted)
$-0.09

Balance sheet

Total assets
$37.2M
Current assets
$22.6M
Total liabilities
$6.6M
Current liabilities
$1.9M
Shareholders’ equity
$30.6M

Cash flow

Operating cash flow
-$214.9K
Investing cash flow
-$120.3K
Financing cash flow
$305.9K
Net cash flow
-$29.3K

Statements via Polygon.io (SEC filings)

NASDAQ: KOSS
$4.09 +2.76%

15-minute delayed · data by Polygon.io

Past year

$3.50 $6.51

52-week range

Market cap
$37.7M
EPS (diluted)
$-0.09
Dividend yield
5.87%
Shares outstanding
9.2M
Open
Day range
Prev close
Volume
IPO date
Mar 26, 1986

Market data by Polygon.io · prices are 15-minute delayed

Auto-generated

At a glance

  • Reported a net loss of $874.8K in FY2018.
  • Revenue declined 35% from FY2021 to FY2025.
  • Gross margin of 37.8%, net margin -6.9%.
  • Trading 37% below its 52-week high.
  • Pays a dividend yielding about 5.87% annually.

Automatically generated from public filings and market data. Informational only — not investment advice or a recommendation to buy or sell any security.

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