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Side-by-side financial comparison of FENNEC PHARMACEUTICALS INC. (FENC) and KOPIN CORP (KOPN). Click either name above to swap in a different company.

FENNEC PHARMACEUTICALS INC. is the larger business by last-quarter revenue ($13.8M vs $8.4M, roughly 1.6× KOPIN CORP). KOPIN CORP runs the higher net margin — 81.3% vs -34.7%, a 116.1% gap on every dollar of revenue. On growth, FENNEC PHARMACEUTICALS INC. posted the faster year-over-year revenue change (73.8% vs -42.9%). Over the past eight quarters, KOPIN CORP's revenue compounded faster (-8.7% CAGR vs -26.3%).

Fennec Pharmaceuticals Inc. is a biopharmaceutical firm focused on developing and commercializing therapies to reduce treatment-related side effects in pediatric cancer patients. Its lead product targets chemotherapy-induced ototoxicity, with core North American markets serving oncology providers and vulnerable pediatric patient groups.

The Kopin Corporation is a Westborough, Massachusetts-based electronics manufacturer, best known for its microdisplay devices and application specific optical solutions for defense, enterprise, medical and consumer mobile electronics.

FENC vs KOPN — Head-to-Head

Bigger by revenue
FENC
FENC
1.6× larger
FENC
$13.8M
$8.4M
KOPN
Growing faster (revenue YoY)
FENC
FENC
+116.7% gap
FENC
73.8%
-42.9%
KOPN
Higher net margin
KOPN
KOPN
116.1% more per $
KOPN
81.3%
-34.7%
FENC
Faster 2-yr revenue CAGR
KOPN
KOPN
Annualised
KOPN
-8.7%
-26.3%
FENC

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
FENC
FENC
KOPN
KOPN
Revenue
$13.8M
$8.4M
Net Profit
$-4.8M
$6.8M
Gross Margin
Operating Margin
-18.5%
-60.0%
Net Margin
-34.7%
81.3%
Revenue YoY
73.8%
-42.9%
Net Profit YoY
-141.1%
449.5%
EPS (diluted)
$-0.17
$0.04

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
FENC
FENC
KOPN
KOPN
Q4 25
$13.8M
$8.4M
Q3 25
$12.5M
$12.0M
Q2 25
$9.7M
$8.5M
Q1 25
$8.8M
$10.5M
Q4 24
$7.9M
$14.6M
Q3 24
$7.0M
$13.3M
Q2 24
$7.3M
$12.3M
Q1 24
$25.4M
$10.0M
Net Profit
FENC
FENC
KOPN
KOPN
Q4 25
$-4.8M
$6.8M
Q3 25
$-638.0K
$4.1M
Q2 25
$-3.2M
$-5.2M
Q1 25
$-1.2M
$-3.1M
Q4 24
$-2.0M
$-1.9M
Q3 24
$-5.7M
$-3.5M
Q2 24
$-5.6M
$-5.9M
Q1 24
$12.8M
$-32.5M
Operating Margin
FENC
FENC
KOPN
KOPN
Q4 25
-18.5%
-60.0%
Q3 25
-1.5%
37.9%
Q2 25
-28.3%
-64.6%
Q1 25
-9.2%
-37.1%
Q4 24
-11.8%
-15.1%
Q3 24
-74.6%
-21.0%
Q2 24
-69.4%
-44.2%
Q1 24
54.2%
-325.4%
Net Margin
FENC
FENC
KOPN
KOPN
Q4 25
-34.7%
81.3%
Q3 25
-5.1%
34.1%
Q2 25
-32.7%
-61.1%
Q1 25
-13.3%
-29.5%
Q4 24
-25.0%
-13.3%
Q3 24
-82.2%
-26.0%
Q2 24
-76.5%
-48.0%
Q1 24
50.6%
-324.4%
EPS (diluted)
FENC
FENC
KOPN
KOPN
Q4 25
$-0.17
$0.04
Q3 25
$-0.02
$0.02
Q2 25
$-0.11
$-0.03
Q1 25
$-0.04
$-0.02
Q4 24
$-0.02
$0.02
Q3 24
$-0.21
$-0.03
Q2 24
$-0.20
$-0.05
Q1 24
$0.41
$-0.27

Balance Sheet & Financial Strength

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

Metric
FENC
FENC
KOPN
KOPN
Cash + ST InvestmentsLiquidity on hand
$36.8M
$36.4M
Total DebtLower is stronger
Stockholders' EquityBook value
$35.5M
$64.1M
Total Assets
$70.6M
$108.4M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FENC
FENC
KOPN
KOPN
Q4 25
$36.8M
$36.4M
Q3 25
$21.9M
$26.5M
Q2 25
$18.7M
$26.8M
Q1 25
$22.7M
$31.5M
Q4 24
$26.6M
$35.6M
Q3 24
$40.3M
$36.2M
Q2 24
$43.1M
$17.6M
Q1 24
$51.2M
$21.1M
Total Debt
FENC
FENC
KOPN
KOPN
Q4 25
Q3 25
$19.4M
Q2 25
$19.4M
Q1 25
$19.4M
Q4 24
$19.3M
Q3 24
$32.1M
Q2 24
$31.8M
Q1 24
$31.3M
Stockholders' Equity
FENC
FENC
KOPN
KOPN
Q4 25
$35.5M
$64.1M
Q3 25
$-4.5M
$21.3M
Q2 25
$-7.5M
$16.0M
Q1 25
$-5.9M
$20.7M
Q4 24
$-5.9M
$23.3M
Q3 24
$-5.2M
$22.7M
Q2 24
$-1.4M
$-216.3K
Q1 24
$3.0M
$4.9M
Total Assets
FENC
FENC
KOPN
KOPN
Q4 25
$70.6M
$108.4M
Q3 25
$49.3M
$61.2M
Q2 25
$44.9M
$61.2M
Q1 25
$46.4M
$65.0M
Q4 24
$44.9M
$70.8M
Q3 24
$58.9M
$70.6M
Q2 24
$63.2M
$49.0M
Q1 24
$69.2M
$51.3M
Debt / Equity
FENC
FENC
KOPN
KOPN
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
10.40×

Cash Flow & Capital Efficiency

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

Metric
FENC
FENC
KOPN
KOPN
Operating Cash FlowLast quarter
$-6.0M
$-7.9M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
-1.15×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
FENC
FENC
KOPN
KOPN
Q4 25
$-6.0M
$-7.9M
Q3 25
$1.5M
$-110.4K
Q2 25
$-3.7M
$-4.2M
Q1 25
$-4.3M
$-3.4M
Q4 24
$-1.5M
$-1.6M
Q3 24
$-2.2M
$-6.5M
Q2 24
$-8.4M
$-3.1M
Q1 24
$39.0M
$-3.1M
Free Cash Flow
FENC
FENC
KOPN
KOPN
Q4 25
Q3 25
Q2 25
$-4.9M
Q1 25
$-3.9M
Q4 24
$-2.1M
Q3 24
$-6.5M
Q2 24
$-3.1M
Q1 24
$-3.4M
FCF Margin
FENC
FENC
KOPN
KOPN
Q4 25
Q3 25
Q2 25
-57.9%
Q1 25
-37.1%
Q4 24
-14.2%
Q3 24
-48.6%
Q2 24
-25.5%
Q1 24
-33.4%
Capex Intensity
FENC
FENC
KOPN
KOPN
Q4 25
Q3 25
Q2 25
8.7%
Q1 25
4.7%
Q4 24
3.4%
Q3 24
0.1%
Q2 24
0.5%
Q1 24
2.4%
Cash Conversion
FENC
FENC
KOPN
KOPN
Q4 25
-1.15×
Q3 25
-0.03×
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
3.04×

Financial Flow Comparison

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

Revenue Breakdown by Segment

FENC
FENC

Segment breakdown not available.

KOPN
KOPN

Net Product Revenues$5.6M67%
Other$2.7M33%

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