vs
Side-by-side financial comparison of KOSS CORP (KOSS) and Peraso Inc. (PRSO). Click either name above to swap in a different company.
Peraso Inc. is the larger business by last-quarter revenue ($2.9M vs $2.9M, roughly 1.0× KOSS CORP). KOSS CORP runs the higher net margin — -19.8% vs -43.3%, a 23.6% gap on every dollar of revenue. On growth, KOSS CORP posted the faster year-over-year revenue change (-19.6% vs -22.0%). Over the past eight quarters, KOSS CORP's revenue compounded faster (4.2% CAGR vs 1.0%).
Koss Corporation is a company in Milwaukee, Wisconsin, US that manufactures headphones. The company created the first high-fidelity stereo headphones in 1958.
Peraso Inc. is a semiconductor technology firm specializing in the design and production of high-performance millimeter wave (mmWave) integrated circuits and modules. It delivers 5G and next-generation wireless connectivity solutions for telecom infrastructure, industrial IoT, fixed wireless access and consumer electronics segments, serving customers across North America, Asia Pacific and European markets.
KOSS vs PRSO — Head-to-Head
Income Statement — Q2 FY2026 vs Q4 FY2025
| Metric | | |
|---|---|---|
| Revenue | $2.9M | $2.9M |
| Net Profit | $-565.4K | $-1.2M |
| Gross Margin | 29.0% | 52.2% |
| Operating Margin | -35.5% | -44.6% |
| Net Margin | -19.8% | -43.3% |
| Revenue YoY | -19.6% | -22.0% |
| Net Profit YoY | -700.6% | 20.3% |
| EPS (diluted) | $-0.06 | $-0.09 |
Green = leading value per metric. Periods may differ when fiscal calendars don't align.
8-Quarter Revenue & Profit Trend
Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.
| Q4 25 | $2.9M | $2.9M | ||
| Q3 25 | $4.1M | $3.2M | ||
| Q2 25 | $3.1M | $2.2M | ||
| Q1 25 | $2.8M | $3.9M | ||
| Q4 24 | $3.6M | $3.7M | ||
| Q3 24 | $3.2M | $3.8M | ||
| Q2 24 | $2.9M | $4.2M | ||
| Q1 24 | $2.6M | $2.8M |
| Q4 25 | $-565.4K | $-1.2M | ||
| Q3 25 | $243.7K | $-1.2M | ||
| Q2 25 | $-232.7K | $-1.8M | ||
| Q1 25 | $-316.7K | $-471.0K | ||
| Q4 24 | $94.1K | $-1.6M | ||
| Q3 24 | $-419.5K | $-2.7M | ||
| Q2 24 | $-110.4K | $-4.4M | ||
| Q1 24 | $-313.8K | $-2.0M |
| Q4 25 | 29.0% | 52.2% | ||
| Q3 25 | 40.0% | 56.2% | ||
| Q2 25 | 36.0% | 48.3% | ||
| Q1 25 | 39.0% | 69.3% | ||
| Q4 24 | 39.5% | 56.3% | ||
| Q3 24 | 36.6% | 47.0% | ||
| Q2 24 | 40.4% | 55.5% | ||
| Q1 24 | 31.9% | 46.4% |
| Q4 25 | -35.5% | -44.6% | ||
| Q3 25 | -1.1% | -36.8% | ||
| Q2 25 | -14.2% | -80.0% | ||
| Q1 25 | -18.7% | -13.3% | ||
| Q4 24 | -4.0% | -44.3% | ||
| Q3 24 | -19.9% | -70.3% | ||
| Q2 24 | -11.0% | -105.6% | ||
| Q1 24 | -23.1% | -128.9% |
| Q4 25 | -19.8% | -43.3% | ||
| Q3 25 | 6.0% | -37.4% | ||
| Q2 25 | -7.5% | -82.4% | ||
| Q1 25 | -11.4% | -12.2% | ||
| Q4 24 | 2.6% | -42.4% | ||
| Q3 24 | -13.1% | -70.6% | ||
| Q2 24 | -3.8% | -104.4% | ||
| Q1 24 | -11.9% | -72.1% |
| Q4 25 | $-0.06 | $-0.09 | ||
| Q3 25 | $0.03 | $-0.17 | ||
| Q2 25 | $-0.02 | $-0.31 | ||
| Q1 25 | $-0.03 | $-0.10 | ||
| Q4 24 | $0.01 | $0.36 | ||
| Q3 24 | $-0.05 | $-0.98 | ||
| Q2 24 | $-0.01 | $-1.88 | ||
| Q1 24 | $-0.03 | $-1.07 |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $15.5M | $2.9M |
| Total DebtLower is stronger | — | — |
| Stockholders' EquityBook value | $30.3M | $4.6M |
| Total Assets | $36.8M | $6.1M |
| Debt / EquityLower = less leverage | — | — |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $15.5M | $2.9M | ||
| Q3 25 | $16.5M | — | ||
| Q2 25 | $15.7M | — | ||
| Q1 25 | $13.0M | — | ||
| Q4 24 | $9.7M | $3.3M | ||
| Q3 24 | $11.9M | $1.3M | ||
| Q2 24 | $14.9M | $1.9M | ||
| Q1 24 | $9.9M | $2.4M |
| Q4 25 | $30.3M | $4.6M | ||
| Q3 25 | $30.9M | $3.6M | ||
| Q2 25 | $30.6M | $3.0M | ||
| Q1 25 | $30.7M | $3.6M | ||
| Q4 24 | $31.0M | $3.5M | ||
| Q3 24 | $30.8M | $2.0M | ||
| Q2 24 | $31.1M | $3.6M | ||
| Q1 24 | $31.1M | $6.7M |
| Q4 25 | $36.8M | $6.1M | ||
| Q3 25 | $37.7M | $6.2M | ||
| Q2 25 | $37.2M | $5.5M | ||
| Q1 25 | $37.3M | $6.7M | ||
| Q4 24 | $37.4M | $7.2M | ||
| Q3 24 | $38.1M | $7.2M | ||
| Q2 24 | $37.2M | $9.8M | ||
| Q1 24 | $37.6M | $11.5M |
Cash Flow & Capital Efficiency
How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.
| Metric | | |
|---|---|---|
| Operating Cash FlowLast quarter | $-760.8K | $-1.1M |
| Free Cash FlowOCF − Capex | $-1.1M | — |
| FCF MarginFCF / Revenue | -37.5% | — |
| Capex IntensityCapex / Revenue | 10.9% | — |
| Cash ConversionOCF / Net Profit | — | — |
| TTM Free Cash FlowTrailing 4 quarters | $-546.7K | — |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $-760.8K | $-1.1M | ||
| Q3 25 | $762.6K | $-1.5M | ||
| Q2 25 | $-534.9K | $-2.0M | ||
| Q1 25 | $370.4K | $-966.0K | ||
| Q4 24 | $-252.0K | $-687.0K | ||
| Q3 24 | $201.6K | $-683.0K | ||
| Q2 24 | $-174.0K | $-659.0K | ||
| Q1 24 | $328.6K | $-2.5M |
| Q4 25 | $-1.1M | — | ||
| Q3 25 | $761.5K | $-1.6M | ||
| Q2 25 | $-541.8K | — | ||
| Q1 25 | $306.2K | — | ||
| Q4 24 | $-314.3K | — | ||
| Q3 24 | $-155.6K | — | ||
| Q2 24 | $-174.8K | — | ||
| Q1 24 | $269.3K | — |
| Q4 25 | -37.5% | — | ||
| Q3 25 | 18.7% | -48.9% | ||
| Q2 25 | -17.6% | — | ||
| Q1 25 | 11.0% | — | ||
| Q4 24 | -8.8% | — | ||
| Q3 24 | -4.9% | — | ||
| Q2 24 | -6.0% | — | ||
| Q1 24 | 10.2% | — |
| Q4 25 | 10.9% | — | ||
| Q3 25 | 0.0% | 1.1% | ||
| Q2 25 | 0.2% | — | ||
| Q1 25 | 2.3% | — | ||
| Q4 24 | 1.8% | — | ||
| Q3 24 | 11.2% | — | ||
| Q2 24 | 0.0% | — | ||
| Q1 24 | 2.3% | — |
| Q4 25 | — | — | ||
| Q3 25 | 3.13× | — | ||
| Q2 25 | — | — | ||
| Q1 25 | — | — | ||
| Q4 24 | -2.68× | — | ||
| Q3 24 | — | — | ||
| Q2 24 | — | — | ||
| Q1 24 | — | — |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
Revenue Breakdown by Segment
KOSS
Segment breakdown not available.
PRSO
| Products | $2.8M | 96% |
| Other | $105.0K | 4% |
