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Koss Corporation (KOSS NASDAQ) stock market data APIs

$5.6612 0.15(2.6%)
as of September 16, 2025
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Koss Corporation Financial Data Overview

Price chart is built with Anychart
OpenFigi: BBG000BM**** The data is available with plans that include the Fundamentals API. Check our pricing page for details. CIK: 000005**** The data is available with plans that include the Fundamentals API. Check our pricing page for details.

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, Ukraine, Malaysia, Korea, Canada, and internationally. The company offers high-fidelity headphones, wireless bluetooth headphones, wireless bluetooth speakers, computer headsets, telecommunications headsets, and active noise canceling headphones. It sells its products through distributors, international distributors, audio specialty stores, the internet, national retailers, grocery stores, electronics retailers, and prisons under the Koss name, as well as private label. Koss Corporation sells its products to distributors for resale to school systems, as well as directly to other manufacturers. The company markets through domestic retail outlets and numerous retailers. It also exports its products. Koss Corporation was founded in 1953 and is based in Milwaukee, Wisconsin.

Prev. Close 5.6612
Open 5.8114
High 5.8088
Low 5.5713
52 wk Range 4-8.59
Market Cap 53 902 K
Shares Outstanding 9 456 K
Revenue 12 624 K
EPS -0.02
Beta -1.627

* We provide hundreds of fields of fundamental data, including EBITDA, P/E ratio, PEG ratio, trailing P/E, shareholders, insider transactions, technical metrics, dividends, splits, earnings, and more. Check out our Fundamental Data API.


ETFs with Koss Corporation (top by weight)

Ticker
100-day Price Change
Weight
IWC.US iShares Micro-Cap ETF
19.94 (15.85%)
0.01
VTI.US Vanguard Total Stock Market Index Fund ETF Shares
30.98 (10.52%)
0.00
VXF.US Vanguard Extended Market Index Fund ETF Shares
20.66 (10.96%)
0.00

* We provide detailed information about ETF constituents through our Fundamentals API for ETFs. Read the documentation to learn more.


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Koss Corporation Fundamental data includes:

  • Net Revenue: 12 624 K
  • EBITDA: -2 499 272
  • Earnings Per Share:
  • Income Statements
  • Balance Sheets
  • Cash flows

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  • Latest Release: 2025-08-28
  • EPS/Forecast: NaN
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