Valuation: Koss Corporation

Market Cap 37.87M 33.23M 31.38M 28.6M 53.53M 3.63B 53.92M 376M 145M 1.85B 142M 139M 5.96B P/E 2025
-54.6x
P/E 2026 -96.9x
Enterprise Value 37.16M 32.6M 30.79M 28.06M 52.53M 3.56B 52.91M 368M 143M 1.82B 140M 136M 5.85B EV / Sales 2025
2.75x
EV / Sales 2026 2.86x
Free-Float
55.9%
Yield 2025 *
-
Yield 2026 -
1 day-4.76%
1 week+11.42%
Current month+15.61%
1 month+16.45%
3 months+0.25%
6 months+6.95%
Current year-3.38%
1 week 3.42
Extreme 3.42
4.44
1 month 3.3
Extreme 3.3
4.44
Current year 3.3
Extreme 3.3
4.95
1 year 3.3
Extreme 3.3
5.7
3 years 2.27
Extreme 2.2702
18.73
5 years 2.27
Extreme 2.2702
22.92
10 years 0.8
Extreme 0.8
127.45
Manager TitleAgeSince
Chief Executive Officer 72 1990-12-31
Director of Finance/CFO 60 2022-02-27
Corporate Officer/Principal 42 2025-08-28
Director TitleAgeSince
Chairman 72 2014-12-31
Director/Board Member 82 1986-12-31
Director/Board Member 73 2015-10-13
Date Insider Type Main position Quantity % Market Cap. Importance
5/6/26 Free

Chief Financial Officer

50,000 0.5282%
5/6/26
Koss Employee Stock Ownership Trust
OtherCompany 0 0% -
5/6/26 Other

Director

100,000 1.0564%
Change 5-day change 1-year change 3-year change Capi.($)
-4.76%+11.42%-23.95%+34.77% 37.77M
+1.88%+17.03%+18.79%+44.25% 2.15B
-1.60%-1.30%-28.01%-36.28% 1.31B
-0.88%-2.39%-38.58%-4.47% 1.19B
-2.20%-1.77%-46.15%-30.11% 745M
-0.94%+0.32%-46.69% - 712M
0.00%+2.00%-49.60%+1.63% 139M
+0.56%-3.66%-22.26%-7.45% 125M
0.00%+0.20%-16.72%-16.89% 121M
+0.66%+3.13%-3.96%+17.30% 115M
Average -0.73%+2.50%-25.71%+0.30% 664.39M
Weighted average by Cap. -0.22%+4.76%-18.50%+3.46%

Financials

2025 2026
Net sales 12.62M 11.08M 10.46M 9.53M 17.85M 1.21B 17.98M 125M 48.49M 618M 47.4M 46.37M 1.99B 13.02M 11.43M 10.79M 9.83M 18.41M 1.25B 18.54M 129M 50.02M 638M 48.89M 47.83M 2.05B
Net income -875K -768K -725K -661K -1.24M -83.85M -1.25M -8.68M -3.36M -42.84M -3.28M -3.21M -138M -391K -344K -324K -296K -553K -37.52M -557K -3.88M -1.5M -19.17M -1.47M -1.44M -61.6M
Net Debt -13.15M -11.54M -10.89M -9.93M -18.59M -1.26B -18.72M -130M -50.5M -644M -49.36M -48.29M -2.07B -710K -623K -588K -536K -1M -68.02M -1.01M -7.04M -2.73M -34.75M -2.66M -2.61M -112M
Logo Koss Corporation
Koss Corporation is engaged in the design, manufacture and sale of stereo headphones and related accessories. The Company operates in the audio/video industry segment of the home entertainment and communication industry. It sells products to distributors for reselling to school systems, and directly to other manufacturers for inclusion with their own products. Its products are sold through United States 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. The Company also sells products to distributors for reselling to school systems, and directly to other manufacturers for inclusion in their own products. The Company has a manufacturing facility in Milwaukee, Wisconsin and uses contract manufacturing facilities in the People’s Republic of China and Taiwan.
Employees
29
Date Price Change Volume
26-09-25 US$4.000 -4.76% 78,977
26-09-24 US$4.200 +6.33% 265,178
26-09-23 US$3.950 +12.86% 477,899
26-09-22 US$3.500 +0.86% 38,438
26-09-21 US$3.470 -3.34% 19,212
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