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Side-by-side financial comparison of Clearfield, Inc. (CLFD) and ZEVRA THERAPEUTICS, INC. (ZVRA). Click either name above to swap in a different company.

Clearfield, Inc. is the larger business by last-quarter revenue ($34.3M vs $34.1M, roughly 1.0× ZEVRA THERAPEUTICS, INC.). On growth, ZEVRA THERAPEUTICS, INC. posted the faster year-over-year revenue change (183.4% vs -3.2%). ZEVRA THERAPEUTICS, INC. produced more free cash flow last quarter ($5.5M vs $-2.4M). Over the past eight quarters, ZEVRA THERAPEUTICS, INC.'s revenue compounded faster (215.7% CAGR vs -3.5%).

Clearfield, Inc. is a company headquartered in Minneapolis, Minnesota. The company produces fiber optic products.

Zevra Therapeutics Inc. is a clinical-stage biopharmaceutical company dedicated to developing novel therapies for patients with rare under-treated orphan diseases, with a primary focus on central nervous system and metabolic rare disorder segments. Its main target markets are North America and the European Union.

CLFD vs ZVRA — Head-to-Head

Bigger by revenue
CLFD
CLFD
1.0× larger
CLFD
$34.3M
$34.1M
ZVRA
Growing faster (revenue YoY)
ZVRA
ZVRA
+186.6% gap
ZVRA
183.4%
-3.2%
CLFD
More free cash flow
ZVRA
ZVRA
$7.9M more FCF
ZVRA
$5.5M
$-2.4M
CLFD
Faster 2-yr revenue CAGR
ZVRA
ZVRA
Annualised
ZVRA
215.7%
-3.5%
CLFD

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
CLFD
CLFD
ZVRA
ZVRA
Revenue
$34.3M
$34.1M
Net Profit
$-614.0K
Gross Margin
33.2%
Operating Margin
-5.3%
27.3%
Net Margin
-1.8%
Revenue YoY
-3.2%
183.4%
Net Profit YoY
67.8%
EPS (diluted)
$-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
CLFD
CLFD
ZVRA
ZVRA
Q4 25
$34.3M
$34.1M
Q3 25
$23.4M
$26.1M
Q2 25
$49.9M
$25.9M
Q1 25
$47.2M
$20.4M
Q4 24
$29.7M
$12.0M
Q3 24
$5.6M
$3.7M
Q2 24
$48.8M
$4.4M
Q1 24
$36.9M
$3.4M
Net Profit
CLFD
CLFD
ZVRA
ZVRA
Q4 25
$-614.0K
Q3 25
$-9.1M
$-544.0K
Q2 25
$1.6M
$74.7M
Q1 25
$1.3M
$-3.1M
Q4 24
$-1.9M
Q3 24
$-33.2M
Q2 24
$-447.0K
$-19.9M
Q1 24
$-5.9M
$-16.6M
Gross Margin
CLFD
CLFD
ZVRA
ZVRA
Q4 25
33.2%
Q3 25
53.2%
Q2 25
30.5%
Q1 25
30.1%
Q4 24
29.2%
Q3 24
Q2 24
21.9%
Q1 24
7.7%
Operating Margin
CLFD
CLFD
ZVRA
ZVRA
Q4 25
-5.3%
27.3%
Q3 25
10.3%
15.9%
Q2 25
3.0%
-274.5%
Q1 25
0.6%
-26.3%
Q4 24
-6.9%
-128.0%
Q3 24
-739.0%
Q2 24
-4.7%
-534.8%
Q1 24
-26.4%
-598.1%
Net Margin
CLFD
CLFD
ZVRA
ZVRA
Q4 25
-1.8%
Q3 25
-38.8%
-2.1%
Q2 25
3.2%
288.7%
Q1 25
2.8%
-15.2%
Q4 24
-6.4%
Q3 24
-899.2%
Q2 24
-0.9%
-447.9%
Q1 24
-16.0%
-485.3%
EPS (diluted)
CLFD
CLFD
ZVRA
ZVRA
Q4 25
$-0.04
Q3 25
$-0.65
$-0.01
Q2 25
$0.11
$1.21
Q1 25
$0.09
Q4 24
$-0.13
Q3 24
$-0.69
Q2 24
$-0.04
$-0.48
Q1 24
$-0.40

Balance Sheet & Financial Strength

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

Metric
CLFD
CLFD
ZVRA
ZVRA
Cash + ST InvestmentsLiquidity on hand
$96.4M
$62.4M
Total DebtLower is stronger
$61.9M
Stockholders' EquityBook value
$249.7M
$154.7M
Total Assets
$268.1M
$284.7M
Debt / EquityLower = less leverage
0.40×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CLFD
CLFD
ZVRA
ZVRA
Q4 25
$96.4M
$62.4M
Q3 25
$106.0M
$54.4M
Q2 25
$117.2M
$47.7M
Q1 25
$112.0M
$37.3M
Q4 24
$113.0M
$33.8M
Q3 24
$129.0M
$54.0M
Q2 24
$123.8M
$39.3M
Q1 24
$142.9M
$42.8M
Total Debt
CLFD
CLFD
ZVRA
ZVRA
Q4 25
$61.9M
Q3 25
$61.3M
Q2 25
$60.7M
Q1 25
Q4 24
$59.5M
Q3 24
$2.2M
Q2 24
$2.1M
Q1 24
Stockholders' Equity
CLFD
CLFD
ZVRA
ZVRA
Q4 25
$249.7M
$154.7M
Q3 25
$256.2M
$133.2M
Q2 25
$264.5M
$117.2M
Q1 25
$265.9M
$41.0M
Q4 24
$267.4M
$39.7M
Q3 24
$275.8M
$69.8M
Q2 24
$274.6M
$32.5M
Q1 24
$279.2M
$48.8M
Total Assets
CLFD
CLFD
ZVRA
ZVRA
Q4 25
$268.1M
$284.7M
Q3 25
$306.2M
$270.1M
Q2 25
$314.7M
$256.3M
Q1 25
$310.9M
$172.7M
Q4 24
$303.2M
$178.1M
Q3 24
$315.3M
$191.6M
Q2 24
$318.1M
$144.4M
Q1 24
$315.4M
$151.3M
Debt / Equity
CLFD
CLFD
ZVRA
ZVRA
Q4 25
0.40×
Q3 25
0.46×
Q2 25
0.52×
Q1 25
Q4 24
1.50×
Q3 24
0.01×
Q2 24
0.01×
Q1 24

Cash Flow & Capital Efficiency

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

Metric
CLFD
CLFD
ZVRA
ZVRA
Operating Cash FlowLast quarter
$-1.4M
$5.5M
Free Cash FlowOCF − Capex
$-2.4M
$5.5M
FCF MarginFCF / Revenue
-7.1%
16.1%
Capex IntensityCapex / Revenue
2.9%
0.1%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-2.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CLFD
CLFD
ZVRA
ZVRA
Q4 25
$-1.4M
$5.5M
Q3 25
$4.7M
Q2 25
$7.9M
$-3.6M
Q1 25
$3.0M
$-8.2M
Q4 24
$7.2M
$-16.3M
Q3 24
$22.2M
$-18.1M
Q2 24
$4.0M
$-19.1M
Q1 24
$-5.7M
$-16.2M
Free Cash Flow
CLFD
CLFD
ZVRA
ZVRA
Q4 25
$-2.4M
$5.5M
Q3 25
$4.2M
Q2 25
$7.5M
$-3.8M
Q1 25
$654.0K
$-8.3M
Q4 24
$5.1M
Q3 24
$18.2M
Q2 24
$2.8M
Q1 24
$-7.7M
FCF Margin
CLFD
CLFD
ZVRA
ZVRA
Q4 25
-7.1%
16.1%
Q3 25
15.9%
Q2 25
15.1%
-14.7%
Q1 25
1.4%
-40.8%
Q4 24
17.1%
Q3 24
323.0%
Q2 24
5.8%
Q1 24
-20.8%
Capex Intensity
CLFD
CLFD
ZVRA
ZVRA
Q4 25
2.9%
0.1%
Q3 25
2.0%
2.1%
Q2 25
0.8%
0.8%
Q1 25
5.1%
0.5%
Q4 24
7.0%
0.0%
Q3 24
71.4%
0.0%
Q2 24
2.5%
0.0%
Q1 24
5.3%
0.0%
Cash Conversion
CLFD
CLFD
ZVRA
ZVRA
Q4 25
Q3 25
Q2 25
4.93×
-0.05×
Q1 25
2.30×
Q4 24
Q3 24
Q2 24
Q1 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

CLFD
CLFD

Segment breakdown not available.

ZVRA
ZVRA

MIPLYFFA$26.4M77%
Arimoclomol Purchase Agreement$5.7M17%
Other$2.0M6%

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