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 r&d expenses
Research and development expenses are spending on new products and technology.
For fiscal 2026 it was $229.74K, up 7.4% from the year before. The highest annual figure on record is $1.44M in fiscal 2013.
Annual r&d expenses
| Period | Period end | Value | Change |
|---|---|---|---|
| FY2026 | Jun 30, 2026 | $229.74K | +7.4% |
| FY2025 | Jun 30, 2025 | $213.87K | -10.2% |
| FY2024 | Jun 30, 2024 | $238.09K | -17.4% |
| FY2023 | Jun 30, 2023 | $288.23K | +1.0% |
| FY2022 | Jun 30, 2022 | $285.24K | -30.5% |
| FY2021 | Jun 30, 2021 | $410.60K | +3.3% |
| FY2020 | Jun 30, 2020 | $397.36K | -6.9% |
| FY2018 | Jun 30, 2018 | $427.01K | +99.9% |
| FY2017 | Jun 30, 2017 | $213.65K | +134.1% |
| FY2016 | Jun 30, 2016 | $91.26K | – |
| FY2015 | Jun 30, 2015 | $0 | -100.0% |
| FY2014 | Jun 30, 2014 | $1.02M | -28.7% |
| FY2013 | Jun 30, 2013 | $1.44M | +10.0% |
| FY2012 | Jun 30, 2012 | $1.31M | +45.1% |
| FY2011 | Jun 30, 2011 | $900.00K | – |
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