vs
Side-by-side financial comparison of KOSS CORP (KOSS) and MOBIX LABS, INC (MOBX). Click either name above to swap in a different company.
KOSS CORP is the larger business by last-quarter revenue ($2.9M vs $1.9M, roughly 1.5× MOBIX LABS, INC). KOSS CORP runs the higher net margin — -19.8% vs -540.0%, a 520.2% gap on every dollar of revenue. On growth, KOSS CORP posted the faster year-over-year revenue change (-19.6% vs -40.8%). Over the past eight quarters, MOBIX LABS, INC's revenue compounded faster (28.0% CAGR vs 4.2%).
Koss Corporation is a company in Milwaukee, Wisconsin, US that manufactures headphones. The company created the first high-fidelity stereo headphones in 1958.
KOSS vs MOBX — Head-to-Head
Income Statement — Q2 FY2026 vs Q1 FY2026
| Metric | | |
|---|---|---|
| Revenue | $2.9M | $1.9M |
| Net Profit | $-565.4K | $-10.1M |
| Gross Margin | 29.0% | 31.0% |
| Operating Margin | -35.5% | -471.1% |
| Net Margin | -19.8% | -540.0% |
| Revenue YoY | -19.6% | -40.8% |
| Net Profit YoY | -700.6% | 49.0% |
| EPS (diluted) | $-0.06 | $-0.16 |
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 | $1.9M | ||
| Q3 25 | $4.1M | $1.9M | ||
| Q2 25 | $3.1M | $2.4M | ||
| Q1 25 | $2.8M | $2.5M | ||
| Q4 24 | $3.6M | $3.2M | ||
| Q3 24 | $3.2M | $3.0M | ||
| Q2 24 | $2.9M | $2.1M | ||
| Q1 24 | $2.6M | $1.1M |
| Q4 25 | $-565.4K | $-10.1M | ||
| Q3 25 | $243.7K | $-15.7M | ||
| Q2 25 | $-232.7K | $-8.3M | ||
| Q1 25 | $-316.7K | $-2.3M | ||
| Q4 24 | $94.1K | $-19.8M | ||
| Q3 24 | $-419.5K | $-11.5M | ||
| Q2 24 | $-110.4K | $-7.7M | ||
| Q1 24 | $-313.8K | $-1.8M |
| Q4 25 | 29.0% | 31.0% | ||
| Q3 25 | 40.0% | 50.5% | ||
| Q2 25 | 36.0% | 57.4% | ||
| Q1 25 | 39.0% | 40.6% | ||
| Q4 24 | 39.5% | 53.2% | ||
| Q3 24 | 36.6% | 56.6% | ||
| Q2 24 | 40.4% | 35.5% | ||
| Q1 24 | 31.9% | 16.9% |
| Q4 25 | -35.5% | -471.1% | ||
| Q3 25 | -1.1% | -834.9% | ||
| Q2 25 | -14.2% | -343.4% | ||
| Q1 25 | -18.7% | -311.7% | ||
| Q4 24 | -4.0% | -461.7% | ||
| Q3 24 | -19.9% | -378.0% | ||
| Q2 24 | -11.0% | -454.2% | ||
| Q1 24 | -23.1% | -747.8% |
| Q4 25 | -19.8% | -540.0% | ||
| Q3 25 | 6.0% | -835.8% | ||
| Q2 25 | -7.5% | -352.0% | ||
| Q1 25 | -11.4% | -91.2% | ||
| Q4 24 | 2.6% | -626.0% | ||
| Q3 24 | -13.1% | -390.6% | ||
| Q2 24 | -3.8% | -373.1% | ||
| Q1 24 | -11.9% | -153.1% |
| Q4 25 | $-0.06 | $-0.16 | ||
| Q3 25 | $0.03 | $-0.26 | ||
| Q2 25 | $-0.02 | $-0.17 | ||
| Q1 25 | $-0.03 | $-0.06 | ||
| Q4 24 | $0.01 | $-0.52 | ||
| Q3 24 | $-0.05 | $-0.33 | ||
| Q2 24 | $-0.01 | $-0.25 | ||
| Q1 24 | $-0.03 | $-0.21 |
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 | — |
| Total DebtLower is stronger | — | $6.3M |
| Stockholders' EquityBook value | $30.3M | $4.7M |
| Total Assets | $36.8M | $32.7M |
| Debt / EquityLower = less leverage | — | 1.34× |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $15.5M | — | ||
| Q3 25 | $16.5M | — | ||
| Q2 25 | $15.7M | — | ||
| Q1 25 | $13.0M | — | ||
| Q4 24 | $9.7M | — | ||
| Q3 24 | $11.9M | — | ||
| Q2 24 | $14.9M | — | ||
| Q1 24 | $9.9M | — |
| Q4 25 | — | $6.3M | ||
| Q3 25 | — | $6.2M | ||
| Q2 25 | — | $4.4M | ||
| Q1 25 | — | $4.6M | ||
| Q4 24 | — | $3.6M | ||
| Q3 24 | — | $3.4M | ||
| Q2 24 | — | $3.2M | ||
| Q1 24 | — | $3.2M |
| Q4 25 | $30.3M | $4.7M | ||
| Q3 25 | $30.9M | $-336.0K | ||
| Q2 25 | $30.6M | $425.0K | ||
| Q1 25 | $30.7M | $342.0K | ||
| Q4 24 | $31.0M | $-3.0M | ||
| Q3 24 | $30.8M | $5.5M | ||
| Q2 24 | $31.1M | $8.5M | ||
| Q1 24 | $31.1M | $4.2M |
| Q4 25 | $36.8M | $32.7M | ||
| Q3 25 | $37.7M | $37.1M | ||
| Q2 25 | $37.2M | $34.6M | ||
| Q1 25 | $37.3M | $36.5M | ||
| Q4 24 | $37.4M | $37.3M | ||
| Q3 24 | $38.1M | $39.1M | ||
| Q2 24 | $37.2M | $41.3M | ||
| Q1 24 | $37.6M | $29.5M |
| Q4 25 | — | 1.34× | ||
| Q3 25 | — | — | ||
| Q2 25 | — | 10.26× | ||
| Q1 25 | — | 13.44× | ||
| Q4 24 | — | — | ||
| Q3 24 | — | 0.62× | ||
| Q2 24 | — | 0.38× | ||
| Q1 24 | — | 0.76× |
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 | $-4.8M |
| 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 | $-4.8M | ||
| Q3 25 | $762.6K | $-4.5M | ||
| Q2 25 | $-534.9K | $-4.1M | ||
| Q1 25 | $370.4K | $-586.0K | ||
| Q4 24 | $-252.0K | $-930.0K | ||
| Q3 24 | $201.6K | $-3.6M | ||
| Q2 24 | $-174.0K | $-3.1M | ||
| Q1 24 | $328.6K | $-8.1M |
| Q4 25 | $-1.1M | — | ||
| Q3 25 | $761.5K | — | ||
| Q2 25 | $-541.8K | — | ||
| Q1 25 | $306.2K | — | ||
| Q4 24 | $-314.3K | — | ||
| Q3 24 | $-155.6K | $-4.6M | ||
| Q2 24 | $-174.8K | $-3.1M | ||
| Q1 24 | $269.3K | $-9.1M |
| Q4 25 | -37.5% | — | ||
| Q3 25 | 18.7% | — | ||
| Q2 25 | -17.6% | — | ||
| Q1 25 | 11.0% | — | ||
| Q4 24 | -8.8% | — | ||
| Q3 24 | -4.9% | -157.1% | ||
| Q2 24 | -6.0% | -151.8% | ||
| Q1 24 | 10.2% | -794.1% |
| Q4 25 | 10.9% | — | ||
| Q3 25 | 0.0% | — | ||
| Q2 25 | 0.2% | — | ||
| Q1 25 | 2.3% | — | ||
| Q4 24 | 1.8% | — | ||
| Q3 24 | 11.2% | 34.5% | ||
| Q2 24 | 0.0% | 2.2% | ||
| Q1 24 | 2.3% | 87.3% |
| 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.
MOBX
| US | $1.7M | 92% |
| Other | $155.0K | 8% |
