Koss Corp (KOSS) stock

KOSSNasdaqHousehold Audio & Video EquipmentFiscal year ends June 30

Financials through Q1 FY2027, quarter ended Sep 30, 2026Last filing: 10-Q on Oct 30, 2026Score 9/3040% below fair value

$3.23−0.02 (-0.46%)

Close on Nov 13, 2026Market cap $30.58MP/E –Yield –

Koss EV/EBITDA

EV/EBITDA is enterprise value divided by EBITDA over the trailing twelve months.

Koss's EV/EBITDA was 43.6× on Oct 31, 2022, against 31.9× a year earlier. Over the last 5 years it ranged from 4.8× to 337.5×, with a median of 17.8×.

EV/EBITDA at the end of each year

Period	Period end	Value	Change (pts)
2022	Oct 31, 2022	43.6×	−235.5
2021	Apr 30, 2021	279.1×	+196.9
2020	Dec 31, 2020	82.2×	+50.3
2019	Dec 31, 2019	31.9×	−52.3
2018	Dec 31, 2018	84.2×	+26.1
2017	Jul 31, 2017	58.1×	+52.7
2016	Dec 30, 2016	5.4×	−8.8
2015	Dec 31, 2015	14.2×	−4.1
2014	Jul 31, 2014	18.3×	+14.2
2013	Dec 31, 2013	4.2×	−3.2
2012	Dec 31, 2012	7.3×	+1.5
2011	Dec 30, 2011	5.8×	–