vs

Side-by-side financial comparison of KOSS CORP (KOSS) and MAXCYTE, INC. (MXCT). Click either name above to swap in a different company.

MAXCYTE, INC. is the larger business by last-quarter revenue ($4.8M vs $2.9M, roughly 1.7× KOSS CORP). KOSS CORP runs the higher net margin — -19.8% vs -200.5%, a 180.7% gap on every dollar of revenue. On growth, KOSS CORP posted the faster year-over-year revenue change (-19.6% vs -20.9%). KOSS CORP produced more free cash flow last quarter ($-1.1M vs $-2.9M). Over the past eight quarters, KOSS CORP's revenue compounded faster (4.2% CAGR vs -7.4%).

Koss Corporation is a company in Milwaukee, Wisconsin, US that manufactures headphones. The company created the first high-fidelity stereo headphones in 1958.

MaxCyte Inc. is a global biotechnology company focused on developing cell engineering platforms and enabling technologies for cell and gene therapy advancement. Its proprietary non-viral cell modification systems are widely used by pharmaceutical, biotech and life science research entities to develop immunotherapies, gene-edited treatments and next-generation biologic drugs from preclinical research through commercialization.

KOSS vs MXCT — Head-to-Head

Bigger by revenue
MXCT
MXCT
1.7× larger
MXCT
$4.8M
$2.9M
KOSS
Growing faster (revenue YoY)
KOSS
KOSS
+1.4% gap
KOSS
-19.6%
-20.9%
MXCT
Higher net margin
KOSS
KOSS
180.7% more per $
KOSS
-19.8%
-200.5%
MXCT
More free cash flow
KOSS
KOSS
$1.8M more FCF
KOSS
$-1.1M
$-2.9M
MXCT
Faster 2-yr revenue CAGR
KOSS
KOSS
Annualised
KOSS
4.2%
-7.4%
MXCT

Income Statement — Q2 FY2026 vs Q4 FY2025

Metric
KOSS
KOSS
MXCT
MXCT
Revenue
$2.9M
$4.8M
Net Profit
$-565.4K
$-9.6M
Gross Margin
29.0%
Operating Margin
-35.5%
-234.5%
Net Margin
-19.8%
-200.5%
Revenue YoY
-19.6%
-20.9%
Net Profit YoY
-700.6%
9.4%
EPS (diluted)
$-0.06

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.

Revenue
KOSS
KOSS
MXCT
MXCT
Q4 25
$2.9M
$4.8M
Q3 25
$4.1M
$4.6M
Q2 25
$3.1M
$5.8M
Q1 25
$2.8M
$5.7M
Q4 24
$3.6M
$6.1M
Q3 24
$3.2M
$5.6M
Q2 24
$2.9M
$5.0M
Q1 24
$2.6M
$5.6M
Net Profit
KOSS
KOSS
MXCT
MXCT
Q4 25
$-565.4K
$-9.6M
Q3 25
$243.7K
$-12.4M
Q2 25
$-232.7K
$-12.4M
Q1 25
$-316.7K
$-10.3M
Q4 24
$94.1K
$-10.6M
Q3 24
$-419.5K
$-11.6M
Q2 24
$-110.4K
$-9.4M
Q1 24
$-313.8K
$-9.5M
Gross Margin
KOSS
KOSS
MXCT
MXCT
Q4 25
29.0%
Q3 25
40.0%
Q2 25
36.0%
Q1 25
39.0%
Q4 24
39.5%
Q3 24
36.6%
Q2 24
40.4%
Q1 24
31.9%
Operating Margin
KOSS
KOSS
MXCT
MXCT
Q4 25
-35.5%
-234.5%
Q3 25
-1.1%
-307.4%
Q2 25
-14.2%
-244.3%
Q1 25
-18.7%
-214.1%
Q4 24
-4.0%
-213.1%
Q3 24
-19.9%
-250.4%
Q2 24
-11.0%
-241.0%
Q1 24
-23.1%
-219.8%
Net Margin
KOSS
KOSS
MXCT
MXCT
Q4 25
-19.8%
-200.5%
Q3 25
6.0%
-269.7%
Q2 25
-7.5%
-212.2%
Q1 25
-11.4%
-178.7%
Q4 24
2.6%
-175.0%
Q3 24
-13.1%
-205.9%
Q2 24
-3.8%
-188.8%
Q1 24
-11.9%
-170.6%
EPS (diluted)
KOSS
KOSS
MXCT
MXCT
Q4 25
$-0.06
Q3 25
$0.03
$-0.12
Q2 25
$-0.02
$-0.12
Q1 25
$-0.03
Q4 24
$0.01
Q3 24
$-0.05
$-0.11
Q2 24
$-0.01
$-0.09
Q1 24
$-0.03

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
KOSS
KOSS
MXCT
MXCT
Cash + ST InvestmentsLiquidity on hand
$15.5M
$103.0M
Total DebtLower is stronger
Stockholders' EquityBook value
$30.3M
$171.5M
Total Assets
$36.8M
$202.5M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
KOSS
KOSS
MXCT
MXCT
Q4 25
$15.5M
$103.0M
Q3 25
$16.5M
$105.7M
Q2 25
$15.7M
$126.6M
Q1 25
$13.0M
$138.3M
Q4 24
$9.7M
$154.5M
Q3 24
$11.9M
$153.8M
Q2 24
$14.9M
$157.3M
Q1 24
$9.9M
$157.5M
Stockholders' Equity
KOSS
KOSS
MXCT
MXCT
Q4 25
$30.3M
$171.5M
Q3 25
$30.9M
$180.3M
Q2 25
$30.6M
$190.7M
Q1 25
$30.7M
$199.4M
Q4 24
$31.0M
$206.3M
Q3 24
$30.8M
$213.3M
Q2 24
$31.1M
$221.3M
Q1 24
$31.1M
$226.4M
Total Assets
KOSS
KOSS
MXCT
MXCT
Q4 25
$36.8M
$202.5M
Q3 25
$37.7M
$213.5M
Q2 25
$37.2M
$219.8M
Q1 25
$37.3M
$230.0M
Q4 24
$37.4M
$239.5M
Q3 24
$38.1M
$248.6M
Q2 24
$37.2M
$251.5M
Q1 24
$37.6M
$257.9M

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
KOSS
KOSS
MXCT
MXCT
Operating Cash FlowLast quarter
$-760.8K
$-2.7M
Free Cash FlowOCF − Capex
$-1.1M
$-2.9M
FCF MarginFCF / Revenue
-37.5%
-61.0%
Capex IntensityCapex / Revenue
10.9%
4.8%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-546.7K
$-36.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
KOSS
KOSS
MXCT
MXCT
Q4 25
$-760.8K
$-2.7M
Q3 25
$762.6K
$-7.5M
Q2 25
$-534.9K
$-9.9M
Q1 25
$370.4K
$-14.4M
Q4 24
$-252.0K
$-7.8M
Q3 24
$201.6K
$-4.4M
Q2 24
$-174.0K
$-4.8M
Q1 24
$328.6K
$-10.6M
Free Cash Flow
KOSS
KOSS
MXCT
MXCT
Q4 25
$-1.1M
$-2.9M
Q3 25
$761.5K
$-7.8M
Q2 25
$-541.8K
$-10.4M
Q1 25
$306.2K
$-15.1M
Q4 24
$-314.3K
$-8.0M
Q3 24
$-155.6K
$-4.8M
Q2 24
$-174.8K
$-5.1M
Q1 24
$269.3K
$-11.4M
FCF Margin
KOSS
KOSS
MXCT
MXCT
Q4 25
-37.5%
-61.0%
Q3 25
18.7%
-168.5%
Q2 25
-17.6%
-179.2%
Q1 25
11.0%
-262.3%
Q4 24
-8.8%
-131.6%
Q3 24
-4.9%
-85.5%
Q2 24
-6.0%
-103.3%
Q1 24
10.2%
-203.6%
Capex Intensity
KOSS
KOSS
MXCT
MXCT
Q4 25
10.9%
4.8%
Q3 25
0.0%
6.5%
Q2 25
0.2%
10.0%
Q1 25
2.3%
11.4%
Q4 24
1.8%
2.4%
Q3 24
11.2%
7.2%
Q2 24
0.0%
5.9%
Q1 24
2.3%
14.4%
Cash Conversion
KOSS
KOSS
MXCT
MXCT
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
KOSS

Segment breakdown not available.

MXCT
MXCT

Products$4.2M87%
Other$634.0K13%

Related Comparisons