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Side-by-side financial comparison of Clearfield, Inc. (CLFD) and PACIFIC BIOSCIENCES OF CALIFORNIA, INC. (PACB). Click either name above to swap in a different company.

PACIFIC BIOSCIENCES OF CALIFORNIA, INC. is the larger business by last-quarter revenue ($44.6M vs $34.3M, roughly 1.3× Clearfield, Inc.). Clearfield, Inc. runs the higher net margin — -1.8% vs -90.4%, a 88.6% gap on every dollar of revenue. On growth, PACIFIC BIOSCIENCES OF CALIFORNIA, INC. posted the faster year-over-year revenue change (13.8% vs -3.2%). Clearfield, Inc. produced more free cash flow last quarter ($-2.4M vs $-19.9M). Over the past eight quarters, PACIFIC BIOSCIENCES OF CALIFORNIA, INC.'s revenue compounded faster (7.3% CAGR vs -3.5%).

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

Pacific Biosciences of California, Inc. is an American biotechnology company founded in 2004 that develops and manufactures systems for gene sequencing and some novel real time biological observation. PacBio has two principal sequencing platforms: single-molecule real-time sequencing (SMRT), based on the properties of zero-mode waveguides and sequencing by binding (SBB) chemistry, which uses native nucleotides and scarless incorporation for DNA binding and extension.

CLFD vs PACB — Head-to-Head

Bigger by revenue
PACB
PACB
1.3× larger
PACB
$44.6M
$34.3M
CLFD
Growing faster (revenue YoY)
PACB
PACB
+17.0% gap
PACB
13.8%
-3.2%
CLFD
Higher net margin
CLFD
CLFD
88.6% more per $
CLFD
-1.8%
-90.4%
PACB
More free cash flow
CLFD
CLFD
$17.5M more FCF
CLFD
$-2.4M
$-19.9M
PACB
Faster 2-yr revenue CAGR
PACB
PACB
Annualised
PACB
7.3%
-3.5%
CLFD

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
CLFD
CLFD
PACB
PACB
Revenue
$34.3M
$44.6M
Net Profit
$-614.0K
$-40.4M
Gross Margin
33.2%
37.1%
Operating Margin
-5.3%
-92.3%
Net Margin
-1.8%
-90.4%
Revenue YoY
-3.2%
13.8%
Net Profit YoY
67.8%
-1802.7%
EPS (diluted)
$-0.04
$-0.11

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
PACB
PACB
Q4 25
$34.3M
$44.6M
Q3 25
$23.4M
$38.4M
Q2 25
$49.9M
$39.8M
Q1 25
$47.2M
$37.2M
Q4 24
$29.7M
$39.2M
Q3 24
$5.6M
$40.0M
Q2 24
$48.8M
$36.0M
Q1 24
$36.9M
$38.8M
Net Profit
CLFD
CLFD
PACB
PACB
Q4 25
$-614.0K
$-40.4M
Q3 25
$-9.1M
$-38.0M
Q2 25
$1.6M
$-41.9M
Q1 25
$1.3M
$-426.1M
Q4 24
$-1.9M
$2.4M
Q3 24
$-60.7M
Q2 24
$-447.0K
$-173.3M
Q1 24
$-5.9M
$-78.2M
Gross Margin
CLFD
CLFD
PACB
PACB
Q4 25
33.2%
37.1%
Q3 25
53.2%
41.4%
Q2 25
30.5%
36.9%
Q1 25
30.1%
-3.7%
Q4 24
29.2%
25.6%
Q3 24
25.0%
Q2 24
21.9%
16.5%
Q1 24
7.7%
29.1%
Operating Margin
CLFD
CLFD
PACB
PACB
Q4 25
-5.3%
-92.3%
Q3 25
10.3%
-101.1%
Q2 25
3.0%
-112.8%
Q1 25
0.6%
-1154.5%
Q4 24
-6.9%
-390.1%
Q3 24
-160.3%
Q2 24
-4.7%
-488.3%
Q1 24
-26.4%
-209.6%
Net Margin
CLFD
CLFD
PACB
PACB
Q4 25
-1.8%
-90.4%
Q3 25
-38.8%
-98.9%
Q2 25
3.2%
-105.4%
Q1 25
2.8%
-1146.8%
Q4 24
-6.4%
6.0%
Q3 24
-151.9%
Q2 24
-0.9%
-481.3%
Q1 24
-16.0%
-201.4%
EPS (diluted)
CLFD
CLFD
PACB
PACB
Q4 25
$-0.04
$-0.11
Q3 25
$-0.65
$-0.13
Q2 25
$0.11
$-0.14
Q1 25
$0.09
$-1.44
Q4 24
$-0.13
$-0.44
Q3 24
$-0.22
Q2 24
$-0.04
$-0.64
Q1 24
$-0.40
$-0.29

Balance Sheet & Financial Strength

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

Metric
CLFD
CLFD
PACB
PACB
Cash + ST InvestmentsLiquidity on hand
$96.4M
$279.5M
Total DebtLower is stronger
Stockholders' EquityBook value
$249.7M
$5.3M
Total Assets
$268.1M
$784.1M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CLFD
CLFD
PACB
PACB
Q4 25
$96.4M
$279.5M
Q3 25
$106.0M
$298.7M
Q2 25
$117.2M
$314.7M
Q1 25
$112.0M
$343.1M
Q4 24
$113.0M
$389.9M
Q3 24
$129.0M
$471.1M
Q2 24
$123.8M
$509.8M
Q1 24
$142.9M
$561.9M
Total Debt
CLFD
CLFD
PACB
PACB
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
$2.2M
Q2 24
$2.1M
Q1 24
Stockholders' Equity
CLFD
CLFD
PACB
PACB
Q4 25
$249.7M
$5.3M
Q3 25
$256.2M
$36.1M
Q2 25
$264.5M
$61.5M
Q1 25
$265.9M
$91.6M
Q4 24
$267.4M
$506.6M
Q3 24
$275.8M
$453.1M
Q2 24
$274.6M
$492.7M
Q1 24
$279.2M
$649.0M
Total Assets
CLFD
CLFD
PACB
PACB
Q4 25
$268.1M
$784.1M
Q3 25
$306.2M
$803.2M
Q2 25
$314.7M
$825.5M
Q1 25
$310.9M
$860.8M
Q4 24
$303.2M
$1.3B
Q3 24
$315.3M
$1.5B
Q2 24
$318.1M
$1.5B
Q1 24
$315.4M
$1.7B
Debt / Equity
CLFD
CLFD
PACB
PACB
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
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
PACB
PACB
Operating Cash FlowLast quarter
$-1.4M
$-19.1M
Free Cash FlowOCF − Capex
$-2.4M
$-19.9M
FCF MarginFCF / Revenue
-7.1%
-44.6%
Capex IntensityCapex / Revenue
2.9%
1.9%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-114.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CLFD
CLFD
PACB
PACB
Q4 25
$-1.4M
$-19.1M
Q3 25
$-18.7M
Q2 25
$7.9M
$-29.4M
Q1 25
$3.0M
$-44.1M
Q4 24
$7.2M
$-30.6M
Q3 24
$22.2M
$-45.5M
Q2 24
$4.0M
$-54.3M
Q1 24
$-5.7M
$-75.7M
Free Cash Flow
CLFD
CLFD
PACB
PACB
Q4 25
$-2.4M
$-19.9M
Q3 25
$-18.8M
Q2 25
$7.5M
$-29.9M
Q1 25
$654.0K
$-45.4M
Q4 24
$5.1M
$-32.3M
Q3 24
$18.2M
$-46.3M
Q2 24
$2.8M
$-55.7M
Q1 24
$-7.7M
$-79.6M
FCF Margin
CLFD
CLFD
PACB
PACB
Q4 25
-7.1%
-44.6%
Q3 25
-48.9%
Q2 25
15.1%
-75.3%
Q1 25
1.4%
-122.3%
Q4 24
17.1%
-82.3%
Q3 24
323.0%
-115.7%
Q2 24
5.8%
-154.8%
Q1 24
-20.8%
-205.0%
Capex Intensity
CLFD
CLFD
PACB
PACB
Q4 25
2.9%
1.9%
Q3 25
2.0%
0.2%
Q2 25
0.8%
1.4%
Q1 25
5.1%
3.7%
Q4 24
7.0%
4.1%
Q3 24
71.4%
2.0%
Q2 24
2.5%
4.1%
Q1 24
5.3%
10.0%
Cash Conversion
CLFD
CLFD
PACB
PACB
Q4 25
Q3 25
Q2 25
4.93×
Q1 25
2.30×
Q4 24
-12.93×
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.

PACB
PACB

Products$39.0M87%
Service And Other$5.7M13%

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