StockData
KOSSNasdaqHousehold Audio & Video EquipmentFiscal year ends June 30

KOSS CORP

Financials through Q4 FY2026, quarter ended Jun 30, 2026Last filing: 10-K on Aug 28, 2026
$3.56−0.10 (-2.73%)

Close on Oct 19, 2026

Market cap
$33.70M
P/E (TTM)
–
Dividend yield
–

Price history

Daily open, high, low, close and volume

DateOpenHighLowCloseChangeVolume
Daily prices are not in StockData yet. This table fills in once an end-of-day price source is connected.

Stock splits

From SEC filings

DateRatioEffect on per-share figures
Dec 2, 20092-for-1Earlier per-share figures divided by 2
Nov 6, 20012-for-1Earlier per-share figures divided by 2
Aug 26, 19813-for-2Earlier per-share figures divided by 1.5
Oct 28, 19803-for-2Earlier per-share figures divided by 1.5