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Side-by-side financial comparison of IMMUCELL CORP (ICCC) and KOSS CORP (KOSS). Click either name above to swap in a different company.

IMMUCELL CORP is the larger business by last-quarter revenue ($5.5M vs $2.9M, roughly 1.9× KOSS CORP). IMMUCELL CORP runs the higher net margin — -2.5% vs -19.8%, a 17.2% gap on every dollar of revenue. On growth, IMMUCELL CORP posted the faster year-over-year revenue change (-8.4% vs -19.6%). KOSS CORP produced more free cash flow last quarter ($-1.1M vs $-1.8M). Over the past eight quarters, KOSS CORP's revenue compounded faster (4.2% CAGR vs 3.9%).

ImmuCell Corp is a US-based animal health biotechnology company that develops, manufactures and markets innovative products for livestock, primarily dairy cattle. Its core offerings include preventive and therapeutic solutions for common bovine health issues such as mastitis, serving agricultural producers and veterinary providers across North America.

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

ICCC vs KOSS — Head-to-Head

Bigger by revenue
ICCC
ICCC
1.9× larger
ICCC
$5.5M
$2.9M
KOSS
Growing faster (revenue YoY)
ICCC
ICCC
+11.2% gap
ICCC
-8.4%
-19.6%
KOSS
Higher net margin
ICCC
ICCC
17.2% more per $
ICCC
-2.5%
-19.8%
KOSS
More free cash flow
KOSS
KOSS
$704.0K more FCF
KOSS
$-1.1M
$-1.8M
ICCC
Faster 2-yr revenue CAGR
KOSS
KOSS
Annualised
KOSS
4.2%
3.9%
ICCC

Income Statement — Q3 FY2025 vs Q2 FY2026

Metric
ICCC
ICCC
KOSS
KOSS
Revenue
$5.5M
$2.9M
Net Profit
$-139.7K
$-565.4K
Gross Margin
42.9%
29.0%
Operating Margin
0.4%
-35.5%
Net Margin
-2.5%
-19.8%
Revenue YoY
-8.4%
-19.6%
Net Profit YoY
80.1%
-700.6%
EPS (diluted)
$-0.02
$-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
ICCC
ICCC
KOSS
KOSS
Q4 25
$2.9M
Q3 25
$5.5M
$4.1M
Q2 25
$6.4M
$3.1M
Q1 25
$8.1M
$2.8M
Q4 24
$7.8M
$3.6M
Q3 24
$6.0M
$3.2M
Q2 24
$5.5M
$2.9M
Q1 24
$7.3M
$2.6M
Net Profit
ICCC
ICCC
KOSS
KOSS
Q4 25
$-565.4K
Q3 25
$-139.7K
$243.7K
Q2 25
$501.9K
$-232.7K
Q1 25
$1.4M
$-316.7K
Q4 24
$94.1K
Q3 24
$-701.7K
$-419.5K
Q2 24
$-1.5M
$-110.4K
Q1 24
$-437.9K
$-313.8K
Gross Margin
ICCC
ICCC
KOSS
KOSS
Q4 25
29.0%
Q3 25
42.9%
40.0%
Q2 25
43.7%
36.0%
Q1 25
41.6%
39.0%
Q4 24
36.5%
39.5%
Q3 24
26.3%
36.6%
Q2 24
22.5%
40.4%
Q1 24
31.6%
31.9%
Operating Margin
ICCC
ICCC
KOSS
KOSS
Q4 25
-35.5%
Q3 25
0.4%
-1.1%
Q2 25
8.8%
-14.2%
Q1 25
13.9%
-18.7%
Q4 24
8.0%
-4.0%
Q3 24
-9.6%
-19.9%
Q2 24
-25.3%
-11.0%
Q1 24
-4.1%
-23.1%
Net Margin
ICCC
ICCC
KOSS
KOSS
Q4 25
-19.8%
Q3 25
-2.5%
6.0%
Q2 25
7.8%
-7.5%
Q1 25
17.9%
-11.4%
Q4 24
2.6%
Q3 24
-11.7%
-13.1%
Q2 24
-28.0%
-3.8%
Q1 24
-6.0%
-11.9%
EPS (diluted)
ICCC
ICCC
KOSS
KOSS
Q4 25
$-0.06
Q3 25
$-0.02
$0.03
Q2 25
$0.06
$-0.02
Q1 25
$0.16
$-0.03
Q4 24
$0.09
$0.01
Q3 24
$-0.09
$-0.05
Q2 24
$-0.20
$-0.01
Q1 24
$-0.06
$-0.03

Balance Sheet & Financial Strength

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

Metric
ICCC
ICCC
KOSS
KOSS
Cash + ST InvestmentsLiquidity on hand
$3.9M
$15.5M
Total DebtLower is stronger
$9.5M
Stockholders' EquityBook value
$29.8M
$30.3M
Total Assets
$45.7M
$36.8M
Debt / EquityLower = less leverage
0.32×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ICCC
ICCC
KOSS
KOSS
Q4 25
$15.5M
Q3 25
$3.9M
$16.5M
Q2 25
$15.7M
Q1 25
$13.0M
Q4 24
$3.8M
$9.7M
Q3 24
$11.9M
Q2 24
$1.3M
$14.9M
Q1 24
$960.3K
$9.9M
Total Debt
ICCC
ICCC
KOSS
KOSS
Q4 25
Q3 25
$9.5M
Q2 25
Q1 25
$8.7M
Q4 24
$9.0M
Q3 24
$9.4M
Q2 24
$9.8M
Q1 24
$10.2M
Stockholders' Equity
ICCC
ICCC
KOSS
KOSS
Q4 25
$30.3M
Q3 25
$29.8M
$30.9M
Q2 25
$29.9M
$30.6M
Q1 25
$29.0M
$30.7M
Q4 24
$27.5M
$31.0M
Q3 24
$26.4M
$30.8M
Q2 24
$23.5M
$31.1M
Q1 24
$24.6M
$31.1M
Total Assets
ICCC
ICCC
KOSS
KOSS
Q4 25
$36.8M
Q3 25
$45.7M
$37.7M
Q2 25
$46.7M
$37.2M
Q1 25
$45.6M
$37.3M
Q4 24
$45.1M
$37.4M
Q3 24
$44.4M
$38.1M
Q2 24
$41.9M
$37.2M
Q1 24
$43.1M
$37.6M
Debt / Equity
ICCC
ICCC
KOSS
KOSS
Q4 25
Q3 25
0.32×
Q2 25
Q1 25
0.30×
Q4 24
0.33×
Q3 24
0.36×
Q2 24
0.42×
Q1 24
0.41×

Cash Flow & Capital Efficiency

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

Metric
ICCC
ICCC
KOSS
KOSS
Operating Cash FlowLast quarter
$-1.2M
$-760.8K
Free Cash FlowOCF − Capex
$-1.8M
$-1.1M
FCF MarginFCF / Revenue
-32.3%
-37.5%
Capex IntensityCapex / Revenue
10.8%
10.9%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$715.4K
$-546.7K

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ICCC
ICCC
KOSS
KOSS
Q4 25
$-760.8K
Q3 25
$-1.2M
$762.6K
Q2 25
$1.6M
$-534.9K
Q1 25
$1.6M
$370.4K
Q4 24
$-3.1K
$-252.0K
Q3 24
$-639.3K
$201.6K
Q2 24
$581.8K
$-174.0K
Q1 24
$418.5K
$328.6K
Free Cash Flow
ICCC
ICCC
KOSS
KOSS
Q4 25
$-1.1M
Q3 25
$-1.8M
$761.5K
Q2 25
$1.4M
$-541.8K
Q1 25
$1.2M
$306.2K
Q4 24
$-199.3K
$-314.3K
Q3 24
$-727.7K
$-155.6K
Q2 24
$471.0K
$-174.8K
Q1 24
$348.1K
$269.3K
FCF Margin
ICCC
ICCC
KOSS
KOSS
Q4 25
-37.5%
Q3 25
-32.3%
18.7%
Q2 25
22.4%
-17.6%
Q1 25
15.4%
11.0%
Q4 24
-2.6%
-8.8%
Q3 24
-12.1%
-4.9%
Q2 24
8.6%
-6.0%
Q1 24
4.8%
10.2%
Capex Intensity
ICCC
ICCC
KOSS
KOSS
Q4 25
10.9%
Q3 25
10.8%
0.0%
Q2 25
2.4%
0.2%
Q1 25
4.1%
2.3%
Q4 24
2.5%
1.8%
Q3 24
1.5%
11.2%
Q2 24
2.0%
0.0%
Q1 24
1.0%
2.3%
Cash Conversion
ICCC
ICCC
KOSS
KOSS
Q4 25
Q3 25
3.13×
Q2 25
3.19×
Q1 25
1.09×
Q4 24
-2.68×
Q3 24
Q2 24
Q1 24

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

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