Koss Corporation (KOSS) is a Consumer Electronics/Appliances company listed on NASDAQ. In the last 30 days Quantisnow tracked 4 wire items for KOSS, including 3 SEC filings and 1 press release or news item. The most recent was published Oct 29, 2026.
Financial highlights
Full financials- Revenue, TTM
- $12.04M
- Revenue growth
- -10.7%
- Net income, TTM
- -$869.4K
- Net margin
- -7.2%
- Free cash flow, TTM
- -$1.61M
- Cash
- $2.01M
For the twelve months ended Sep 30, 2026, from SEC filings. Not investment advice.
News · 26 weeks6+200%
2026-05-172026-11-08
Mix690d
- SEC Filings4(67%)
- Other2(33%)
Activity · 52 weeks1610 active days
Tap a day to see what happenedEarningsInsiderAnalystFilings and news
Latest news
25 items- SECSEC Form 10-Q filed by Koss Corporation10-Q - KOSS CORP (0000056701) (Filer)
- SECSEC Form 8-K filed by Koss Corporation8-K - KOSS CORP (0000056701) (Filer)
- PRKoss Corporation Reports First Quarter ResultsMILWAUKEE, Oct. 29, 2026 (GLOBE NEWSWIRE) -- Koss Corporation (NASDAQ:KOSS) (the "Company"), the U.S. based high-fidelity headphone company, has reported its results for the first quarter ended September 30, 2026. Net sales for the first quarter ended September 30, 2026 were $3,094,078, a decline of $976,700, or 24.0%, compared to net sales of $4,070,778 for the three months ended September 30, 2025. A net loss of $234,168 was generated for the three months ended September 30, 2026 compared to net income of $243,729 for the same period in the prior year. Basic and diluted net loss per common share for the first quarter of fiscal year 2027 was $0.02 compared to basic and diluted net income
- SECSEC Form 8-K filed by Koss Corporation8-K - KOSS CORP (0000056701) (Filer)
- SECKoss Corporation filed SEC Form 8-K: Results of Operations and Financial Condition, Financial Statements and Exhibits8-K - KOSS CORP (0000056701) (Filer)
- PRKoss Corporation Releases Fourth Quarter and Full Year ResultsMILWAUKEE, Aug. 27, 2026 (GLOBE NEWSWIRE) -- Koss Corporation (NASDAQ:KOSS) (the "Company"), the U.S. based high-fidelity headphone company, has reported its results for the fourth quarter and fiscal year ended June 30, 2026. For the three months ended June 30, 2026, net sales of $3,263,853 reflected an increase of $179,643, or 5.8%, over net sales of $3,084,210 for the same period in fiscal year 2025. The net income for the fourth quarter of fiscal year 2026 was $476,801 compared to a net loss of $232,696 for the fourth quarter of the prior fiscal year, an increase of $709,497. Basic and diluted net income per common share for the quarter ended June 30, 2026 were $0.05, compared to basic
- INSIDERSEC Form 4 filed by Chief Financial Officer Schulte Kim M.4 - KOSS CORP (0000056701) (Issuer)
- INSIDERSEC Form 4 filed by Executive Vice President Koss Michael J Jr4 - KOSS CORP (0000056701) (Issuer)
- SECSEC Form SD filed by Koss CorporationSD - KOSS CORP (0000056701) (Filer)
- SECKoss Corporation filed SEC Form 8-K: Results of Operations and Financial Condition, Financial Statements and Exhibits8-K - KOSS CORP (0000056701) (Filer)
- PRKoss Corporation Reports Third Quarter ResultsMILWAUKEE, May 07, 2026 (GLOBE NEWSWIRE) -- Koss Corporation (NASDAQ:KOSS) (the "Company"), the U.S. based high-fidelity headphone company, has reported its results for the third quarter ended March 31, 2026. For the third quarter ended March 31, 2026, net sales of $2,824,763 were up $43,757, or 1.6%, over $2,781,006 of net sales for the third quarter of the prior year. A net loss of $546,587 was generated for the three months ended March 31, 2026 compared to a net loss of $316,742 for the same period in the prior year. Basic and diluted net loss per common share for the third quarter of fiscal year 2026 was $0.06 compared to basic and diluted net loss per common share of $0.03 for the sa
- PRKoss Corporation Drives Expansion Initiative with New HireMILWAUKEE, March 16, 2026 (GLOBE NEWSWIRE) -- Koss Corporation (NASDAQ:KOSS) (the "Company"), the U.S. based high-fidelity headphone company, has announced the addition of Megan Brobson as Director of Acquisitions and Corporate Development. "We intend to use the strength of our balance sheet to add solid, well-managed companies to our portfolio," Michael J. Koss, Chairman and CEO said today. "Our first step in this process is the addition of new talent." Ms. Brobson brings with her over a decade of experience in private equity and client finance roles, most recently at a lower middle market private equity firm. There she played an active role across the firm's investment lifecycle activi
- INSIDERPresident and CEO Koss Michael J disposed of 12,000 shares (SEC Form 4)4 - KOSS CORP (0000056701) (Issuer)
- SECKoss Corporation filed SEC Form 8-K: Results of Operations and Financial Condition, Financial Statements and Exhibits8-K - KOSS CORP (0000056701) (Filer)
- PRKoss Corporation Reports Second Quarter ResultsMILWAUKEE, Wis., Jan. 29, 2026 (GLOBE NEWSWIRE) -- Koss Corporation (NASDAQ:KOSS) (the "Company"), the U.S. based high-fidelity headphone company, has reported its results for the second quarter ended December 31, 2025. Net sales for the second quarter ended December 31, 2025 were $2,861,379, down $695,707, or 19.6%, from $3,557,086 for the same quarter in the prior year. The company posted a net loss of $565,407 for the three months ended December 31, 2025 versus net income of $94,142 for the same period of the prior fiscal year. Basic and diluted net loss per common share for the second quarter of fiscal year 2026 was $0.06 compared to basic and diluted net income per common share of $0
- INSIDERDirector Lillie Lenore bought $12,400 worth of shares (2,500 units at $4.96) (SEC Form 4)4 - KOSS CORP (0000056701) (Issuer)
- SECSEC Form 10-Q filed by Koss Corporation10-Q - KOSS CORP (0000056701) (Filer)
- SECKoss Corporation filed SEC Form 8-K: Results of Operations and Financial Condition, Financial Statements and Exhibits8-K - KOSS CORP (0000056701) (Filer)
- PRKoss Corporation Reports First Quarter ResultsMILWAUKEE, Wis., Oct. 30, 2025 (GLOBE NEWSWIRE) -- Koss Corporation (NASDAQ:KOSS) (the "Company"), the U.S. based high-fidelity headphone company, has reported its results for the first quarter ended September 30, 2025. For the three months ended September 30, 2025, net sales of $4,070,778 were $868,910, or 27.1%, higher compared to $3,201,868 for the same three-month period in the prior year. Net income of $243,729 for the quarter ended September 30, 2025 compared favorably to a net loss of $419,535 for the first quarter of the prior fiscal year. Both basic and diluted net income per share for the three months ended September 30, 2025 were $0.03 compared to basic and diluted net loss per
- SECSEC Form DEFA14A filed by Koss CorporationDEFA14A - KOSS CORP (0000056701) (Filer)
- PRKoss Corporation Releases Fourth Quarter and Full Year ResultsMILWAUKEE, Aug. 28, 2025 (GLOBE NEWSWIRE) -- Koss Corporation (NASDAQ:KOSS) (the "Company"), the U.S. based high-fidelity headphone company, has reported its results for the fourth quarter and fiscal year ended June 30, 2025. Sales for the three months ended June 30, 2025 were $3,084,210 compared to $2,893,401 for the same period in the prior year, an increase of $190,809, or 6.6%. The net loss for the fourth quarter of fiscal year 2025 was $232,696 versus a net loss of $110,369 for the same three-month period in the prior fiscal year. Both basic and diluted loss per common share for the quarter ended June 30, 2025 were $0.02, compared to basic and diluted loss per common share of $0.01 f
- SECKoss Corporation filed SEC Form 8-K: Results of Operations and Financial Condition, Financial Statements and Exhibits8-K - KOSS CORP (0000056701) (Filer)
- INSIDERVice President - Sales Koss John C Jr exercised 50,000 shares at a strike of $1.90 and sold $285,305 worth of shares (50,000 units at $5.71) (SEC Form 4)4 - KOSS CORP (0000056701) (Issuer)
- INSIDERVP - Marketing & Product Koss Michael J Jr exercised 30,643 shares at a strike of $1.90 and sold $147,254 worth of shares (30,643 units at $4.81) (SEC Form 4)4 - KOSS CORP (0000056701) (Issuer)
- SECKoss Corporation filed SEC Form 8-K: Results of Operations and Financial Condition, Financial Statements and Exhibits8-K - KOSS CORP (0000056701) (Filer)
KOSS FAQ
9 questionsWhat does Koss Corporation do?
Koss Corporation, together with its subsidiaries, 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. It offers high-fidelity headphones, wireless Bluetooth headphones, wireless Bluetooth speakers, computer headsets, telecommunications headsets, active noise canceling headphones, and compact disc recordings under the Koss Classics label. The company sells its products through national retailers, distributors, audio specialty stores, internet...What is the latest news on KOSS?
In the last 30 days Quantisnow tracked 4 wire items for KOSS: 3 SEC filings and 1 press release or news item. The most recent was published on October 29, 2026.What is KOSS revenue?
Koss Corporation (KOSS) reported $12.04M of revenue for the twelve months ended Sep 30, 2026. That is down 10.7% from the year before. Revenue for fiscal 2026 was $13.02M.Is KOSS profitable?
No. Koss Corporation reported a net loss of $869.4K for the twelve months ended Sep 30, 2026.How much cash and debt does KOSS have?
Koss Corporation reported $2.01M in cash and cash equivalents on its most recent balance sheet in SEC filings.Where does KOSS stock trade?
Koss Corporation (KOSS) is listed on NASDAQ.What sector and industry is KOSS in?
Koss Corporation operates in the Consumer Staples sector, Consumer Electronics/Appliances industry.What companies are similar to KOSS?
Notable peers in the same industry include EMR (Emerson Electric Company), OTIS (Otis Worldwide Corporation), SN (SharkNinja Inc.), GEV (GE Vernova Inc.), AOS (A.O. Smith Corporation). Compare KOSS side-by-side with any of them on Quantisnow.How can I track KOSS on Quantisnow?
Quantisnow aggregates Koss Corporation's SEC filings, analyst ratings, insider transactions, FDA approvals, and press releases the moment they hit the wire (Wall Street's wire, on your screen.). Follow KOSS to receive live email and push alerts on every new disclosure.