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Side-by-side financial comparison of IMMUCELL CORP (ICCC) and Optex Systems Holdings Inc (OPXS). Click either name above to swap in a different company.
Optex Systems Holdings Inc is the larger business by last-quarter revenue ($9.1M vs $5.5M, roughly 1.7× IMMUCELL CORP). Optex Systems Holdings Inc runs the higher net margin — 2.6% vs -2.5%, a 5.2% gap on every dollar of revenue. On growth, Optex Systems Holdings Inc posted the faster year-over-year revenue change (11.6% vs -8.4%). Optex Systems Holdings Inc produced more free cash flow last quarter ($-548.0K vs $-1.8M). Over the past eight quarters, IMMUCELL CORP's revenue compounded faster (3.9% CAGR vs 3.6%).
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.
Optex Systems Holdings Inc. designs, manufactures and supplies high-performance optical, optoelectronic components and integrated subsystems. Its core products include military sighting systems, laser protection solutions and precision optical assemblies, serving defense, aerospace and industrial manufacturing markets globally.
ICCC vs OPXS — Head-to-Head
Income Statement — Q3 FY2025 vs Q1 FY2026
| Metric | | |
|---|---|---|
| Revenue | $5.5M | $9.1M |
| Net Profit | $-139.7K | $242.0K |
| Gross Margin | 42.9% | 22.9% |
| Operating Margin | 0.4% | 1.6% |
| Net Margin | -2.5% | 2.6% |
| Revenue YoY | -8.4% | 11.6% |
| Net Profit YoY | 80.1% | -71.3% |
| EPS (diluted) | $-0.02 | $0.03 |
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 | — | $9.1M | ||
| Q3 25 | $5.5M | $11.3M | ||
| Q2 25 | $6.4M | $11.1M | ||
| Q1 25 | $8.1M | $10.7M | ||
| Q4 24 | $7.8M | $8.2M | ||
| Q3 24 | $6.0M | $9.4M | ||
| Q2 24 | $5.5M | $9.1M | ||
| Q1 24 | $7.3M | $8.5M |
| Q4 25 | — | $242.0K | ||
| Q3 25 | $-139.7K | $1.0M | ||
| Q2 25 | $501.9K | $1.5M | ||
| Q1 25 | $1.4M | $1.8M | ||
| Q4 24 | — | $844.0K | ||
| Q3 24 | $-701.7K | $1.0M | ||
| Q2 24 | $-1.5M | $1.3M | ||
| Q1 24 | $-437.9K | $1.1M |
| Q4 25 | — | 22.9% | ||
| Q3 25 | 42.9% | 30.1% | ||
| Q2 25 | 43.7% | 28.5% | ||
| Q1 25 | 41.6% | 31.3% | ||
| Q4 24 | 36.5% | 26.0% | ||
| Q3 24 | 26.3% | 25.5% | ||
| Q2 24 | 22.5% | 31.8% | ||
| Q1 24 | 31.6% | 30.0% |
| Q4 25 | — | 1.6% | ||
| Q3 25 | 0.4% | 18.3% | ||
| Q2 25 | 8.8% | 17.2% | ||
| Q1 25 | 13.9% | 20.8% | ||
| Q4 24 | 8.0% | 11.2% | ||
| Q3 24 | -9.6% | 13.7% | ||
| Q2 24 | -25.3% | 17.8% | ||
| Q1 24 | -4.1% | 15.9% |
| Q4 25 | — | 2.6% | ||
| Q3 25 | -2.5% | 9.1% | ||
| Q2 25 | 7.8% | 13.6% | ||
| Q1 25 | 17.9% | 16.5% | ||
| Q4 24 | — | 10.3% | ||
| Q3 24 | -11.7% | 10.7% | ||
| Q2 24 | -28.0% | 13.9% | ||
| Q1 24 | -6.0% | 12.5% |
| Q4 25 | — | $0.03 | ||
| Q3 25 | $-0.02 | $0.14 | ||
| Q2 25 | $0.06 | $0.22 | ||
| Q1 25 | $0.16 | $0.26 | ||
| Q4 24 | $0.09 | $0.12 | ||
| Q3 24 | $-0.09 | $0.15 | ||
| Q2 24 | $-0.20 | $0.18 | ||
| Q1 24 | $-0.06 | $0.16 |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $3.9M | $5.8M |
| Total DebtLower is stronger | $9.5M | — |
| Stockholders' EquityBook value | $29.8M | $24.7M |
| Total Assets | $45.7M | $30.2M |
| Debt / EquityLower = less leverage | 0.32× | — |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | — | $5.8M | ||
| Q3 25 | $3.9M | $6.4M | ||
| Q2 25 | — | $4.9M | ||
| Q1 25 | — | $3.5M | ||
| Q4 24 | $3.8M | $2.5M | ||
| Q3 24 | — | $1.0M | ||
| Q2 24 | $1.3M | $486.0K | ||
| Q1 24 | $960.3K | $321.0K |
| 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 | — |
| Q4 25 | — | $24.7M | ||
| Q3 25 | $29.8M | $24.3M | ||
| Q2 25 | $29.9M | $23.1M | ||
| Q1 25 | $29.0M | $21.6M | ||
| Q4 24 | $27.5M | $19.7M | ||
| Q3 24 | $26.4M | $18.8M | ||
| Q2 24 | $23.5M | $17.7M | ||
| Q1 24 | $24.6M | $16.5M |
| Q4 25 | — | $30.2M | ||
| Q3 25 | $45.7M | $30.1M | ||
| Q2 25 | $46.7M | $29.2M | ||
| Q1 25 | $45.6M | $27.5M | ||
| Q4 24 | $45.1M | $24.8M | ||
| Q3 24 | $44.4M | $25.5M | ||
| Q2 24 | $41.9M | $24.9M | ||
| Q1 24 | $43.1M | $23.8M |
| 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 | | |
|---|---|---|
| Operating Cash FlowLast quarter | $-1.2M | $-92.0K |
| Free Cash FlowOCF − Capex | $-1.8M | $-548.0K |
| FCF MarginFCF / Revenue | -32.3% | -6.0% |
| Capex IntensityCapex / Revenue | 10.8% | 5.0% |
| Cash ConversionOCF / Net Profit | — | -0.38× |
| TTM Free Cash FlowTrailing 4 quarters | $715.4K | — |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | — | $-92.0K | ||
| Q3 25 | $-1.2M | $1.6M | ||
| Q2 25 | $1.6M | $1.4M | ||
| Q1 25 | $1.6M | $1.2M | ||
| Q4 24 | $-3.1K | $2.8M | ||
| Q3 24 | $-639.3K | $753.0K | ||
| Q2 24 | $581.8K | $50.0K | ||
| Q1 24 | $418.5K | $-1.3M |
| Q4 25 | — | $-548.0K | ||
| Q3 25 | $-1.8M | $1.5M | ||
| Q2 25 | $1.4M | — | ||
| Q1 25 | $1.2M | $1.1M | ||
| Q4 24 | $-199.3K | $2.5M | ||
| Q3 24 | $-727.7K | $545.0K | ||
| Q2 24 | $471.0K | $-256.0K | ||
| Q1 24 | $348.1K | $-1.4M |
| Q4 25 | — | -6.0% | ||
| Q3 25 | -32.3% | 13.5% | ||
| Q2 25 | 22.4% | — | ||
| Q1 25 | 15.4% | 9.8% | ||
| Q4 24 | -2.6% | 30.3% | ||
| Q3 24 | -12.1% | 5.8% | ||
| Q2 24 | 8.6% | -2.8% | ||
| Q1 24 | 4.8% | -16.3% |
| Q4 25 | — | 5.0% | ||
| Q3 25 | 10.8% | 0.4% | ||
| Q2 25 | 2.4% | 0.0% | ||
| Q1 25 | 4.1% | 1.2% | ||
| Q4 24 | 2.5% | 3.9% | ||
| Q3 24 | 1.5% | 2.2% | ||
| Q2 24 | 2.0% | 3.4% | ||
| Q1 24 | 1.0% | 1.3% |
| Q4 25 | — | -0.38× | ||
| Q3 25 | — | 1.52× | ||
| Q2 25 | 3.19× | 0.92× | ||
| Q1 25 | 1.09× | 0.67× | ||
| Q4 24 | — | 3.32× | ||
| Q3 24 | — | 0.74× | ||
| Q2 24 | — | 0.04× | ||
| Q1 24 | — | -1.20× |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
Revenue Breakdown by Segment
ICCC
Segment breakdown not available.
OPXS
| Optex Systems OPX Richardson Texas | $5.3M | 58% |
| Applied Optics Center AOC Dallas | $4.0M | 44% |
