Koss Corporation (KOSS) Income Statement
KOSS FY2026 at a glance
Fiscal year ended June 30, 2026 · U.S. dollarsKOSS revenue and net income
Where KOSS's revenue goes
FY2026Each bar shows an amount and its share of revenue. KOSS kept −3.0% of revenue as net income.
KOSS profit margins
KOSS growth rates
to FY2026| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Revenue | +3.1% | −0.2% | −7.8% | −6.7% |
| Gross profit | +14.2% | +6.9% | −4.1% | −4.8% |
| Operating income | — | — | — | — |
| Net income | — | — | — | — |
| EPS (diluted) | — | — | — | — |
1-year change and average annual growth (CAGR) over 3, 5 and 10 fiscal years. "—" when a starting value was zero or negative.
KOSS quarterly EPS vs estimates
Koss beat the analyst EPS estimate in 0 of the last 2 quarters. Next report: October 29, 2026.
KOSS income statement
| FY2026 | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $13.0M | $12.6M | $12.3M | $13.1M | $17.7M | $19.5M | $18.3M | $21.8M | $23.5M | $24.1M |
| Cost of revenue | $7.6M | $7.9M | $8.1M | $8.6M | $11.0M | $12.8M | $12.6M | $15.0M | $16.9M | $17.2M |
| Gross profit | $5.5M | $4.8M | $4.2M | $4.5M | $6.7M | $6.7M | $5.7M | $6.8M | $6.6M | $6.9M |
| Research & development | $229,736 | $213,870 | $238,086 | $288,231 | $285,244 | $410,602 | $397,360 | $334,789 | $427,009 | $213,653 |
| Sales, general & admin | $7.0M | $385,296 | $238,863 | $29.4M | $754,766 | $7.1M | $6.1M | $6.4M | $6.9M | $7.6M |
| Total operating expenses | $7.0M | $6.5M | $6.1M | $29.4M | $5.8M | $7.1M | $6.1M | $6.4M | $6.9M | $7.7M |
| Operating income | −$1.5M | −$1.7M | −$1.9M | −$24.9M | $902,023 | −$390,492 | −$484,042 | $404,433 | −$356,911 | −$772,126 |
| Interest income | $883,995 | $879,774 | $847,644 | $520,809 | $11,513 | $2,706 | $20,185 | $3,178 | $5,220 | $960 |
| Interest expense | $2,116 | $0 | — | $520,809 | $11,513 | $1.2M | $350,814 | $3,178 | $5,218 | $964 |
| Income before taxes | −$380,572 | −$857,349 | −$1.0M | $8.6M | $1.3M | $497,719 | −$463,857 | $407,611 | −$343,364 | −$773,090 |
| Income taxes | $10,892 | $17,482 | −$73,604 | $317,377 | $7,517 | $4,125 | $1,740 | −$26,503 | $3.0M | $190,546 |
| Net income | −$391,464 | −$874,831 | −$950,911 | $8.3M | $1.3M | $493,594 | −$465,597 | $434,114 | −$3.4M | −$963,636 |
| EBITDA | −$1.2M | −$2.5M | −$2.6M | −$24.7M | $1.6M | −$87,876 | −$153,413 | $834,183 | $162,103 | −$268,541 |
| EPS (diluted) | −$0.04 | −$0.09 | −$0.11 | $0.83 | $0.13 | $0.06 | −$0.06 | $0.06 | −$0.86 | −$0.29 |
| Gross margin | 41.9% | 37.8% | 34.1% | 34.0% | 37.9% | 34.4% | 30.9% | 31.2% | 28.0% | 28.7% |
| Operating margin | −11.6% | −13.8% | −15.3% | −190.1% | 5.1% | −2.0% | −2.6% | 1.9% | −1.5% | −3.2% |
| Net margin | −3.0% | −6.9% | −7.8% | 63.4% | 7.2% | 2.5% | −2.5% | 2.0% | −14.4% | −4.0% |
| Jun '26 | Mar '26 | Dec '25 | Sep '25 | Jun '25 | Mar '25 | Dec '24 | Sep '24 | Jun '24 | Mar '24 | Dec '23 | Sep '23 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $3.3M | $2.8M | $2.9M | $4.1M | $3.1M | $2.8M | $3.6M | $3.2M | $2.9M | $2.6M | $3.4M | $3.4M |
| Cost of revenue | $1.3M | $1.8M | $2.0M | $2.4M | $2.0M | $1.7M | $2.2M | $2.0M | $1.7M | $1.8M | $2.3M | $2.3M |
| Gross profit | $2.0M | $1.0M | $830,806 | $1.6M | $1.1M | $1.1M | $1.4M | $1.2M | $1.2M | $841,523 | $1.1M | $1.1M |
| Research & development | — | — | — | — | $213,870 | — | — | — | $238,086 | — | — | — |
| Sales, general & admin | $1.7M | $1.7M | $1.8M | $1.7M | $385,296 | $1.6M | $1.5M | $1.8M | $238,863 | $1.5M | $1.6M | $1.5M |
| Total operating expenses | $1.7M | $1.7M | $1.8M | $1.7M | $1.6M | $1.6M | $1.5M | $1.8M | $1.5M | $1.5M | $1.6M | $1.5M |
| Operating income | $267,298 | −$719,131 | −$1.0M | −$46,040 | −$439,200 | −$519,006 | −$141,784 | −$637,133 | −$317,763 | −$609,720 | −$476,083 | −$468,589 |
| Interest income | $213,508 | $174,875 | $202,484 | $293,128 | $212,555 | $208,175 | $238,686 | $220,358 | $211,162 | $214,814 | $208,809 | $212,859 |
| Interest expense | $458 | $506 | $553 | $599 | — | $0 | $0 | — | — | — | — | — |
| Income before taxes | $480,348 | −$544,762 | −$562,647 | $246,489 | −$226,645 | −$310,831 | $96,902 | −$416,775 | −$106,601 | −$394,910 | −$267,274 | −$255,730 |
| Income taxes | $3,547 | $1,825 | $2,760 | $2,760 | $6,051 | $5,911 | $2,760 | $2,760 | $3,768 | −$81,130 | $1,879 | $1,879 |
| Net income | $476,801 | −$546,587 | −$565,407 | $243,729 | −$232,696 | −$316,742 | $94,142 | −$419,535 | −$110,369 | −$313,780 | −$269,153 | −$257,609 |
| EBITDA | $566,035 | −$470,885 | −$485,038 | $317,158 | −$1.4M | −$252,333 | $157,627 | −$363,642 | −$1.2M | −$346,511 | −$219,241 | −$208,199 |
| EPS (diluted) | $0.05 | −$0.06 | −$0.06 | $0.03 | −$0.02 | −$0.03 | $0.01 | −$0.05 | −$0.01 | −$0.03 | −$0.03 | −$0.03 |
| Gross margin | 61.0% | 35.5% | 29.0% | 40.0% | 36.0% | 39.0% | 39.5% | 36.6% | 40.4% | 31.9% | 33.0% | 31.6% |
| Operating margin | 8.2% | −25.5% | −35.5% | −1.1% | −14.2% | −18.7% | −4.0% | −19.9% | −11.0% | −23.1% | −14.2% | −13.9% |
| Net margin | 14.6% | −19.3% | −19.8% | 6.0% | −7.5% | −11.4% | 2.6% | −13.1% | −3.8% | −11.9% | −8.0% | −7.6% |
Quarterly columns are labeled by the month the quarter ended. Figures in U.S. dollars as reported in KOSS's financial statements (latest annual report filed August 28, 2026); data from EODHD. Sales, general & administrative expenses include sales and marketing.
KOSS financial results
In fiscal year 2026 (ended June 30, 2026), Koss reported revenue of $13.0 million, up 3.1% from the year before. It had a net loss of $0.4 million, a net profit margin of −3.0%. Diluted earnings per share came to −$0.04. Over five years revenue grew at an average rate of −7.8% a year.
See the KOSS stock overview for the latest quote and news, or the KOSS chart for price history and technical indicators.
KOSS income statement FAQ
What is Koss's annual revenue?
Koss reported total revenue of $13.0 million for fiscal year 2026, which ended on June 30, 2026. That was up 3.1% from $12.6 million the previous year.
Is Koss profitable?
No. Koss reported a net loss of $0.4 million in fiscal 2026, a net profit margin of −3.0%; its operating margin was −11.6%.
What is Koss's gross margin?
Koss's gross margin was 41.9% in fiscal 2026: for every $100 of revenue, Koss kept $42 after the direct cost of its products and services.
How much does Koss spend on research and development?
Koss spent $0.2 million on research and development in fiscal 2026, 1.8% of revenue.
How fast is Koss growing?
Revenue grew −7.8% a year on average over the last five fiscal years, from $19.5 million to $13.0 million.
What are Koss's earnings per share?
Koss earned $-0.04 per diluted share in fiscal 2026, compared with $-0.09 a year earlier.
When will Koss report its next earnings?
Koss is expected to report results for the quarter ending September 30, 2026 on October 29, 2026.
When does Koss's fiscal year end?
Koss's fiscal year ends in June. The latest annual report covers the year ended June 30, 2026 and was filed on August 28, 2026.