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Side-by-side financial comparison of Clearfield, Inc. (CLFD) and DORCHESTER MINERALS, L.P. (DMLP). Click either name above to swap in a different company.

DORCHESTER MINERALS, L.P. is the larger business by last-quarter revenue ($41.9M vs $34.3M, roughly 1.2× Clearfield, Inc.). DORCHESTER MINERALS, L.P. runs the higher net margin — 38.7% vs -1.8%, a 40.5% gap on every dollar of revenue. On growth, DORCHESTER MINERALS, L.P. posted the faster year-over-year revenue change (5.4% vs -3.2%). Over the past eight quarters, DORCHESTER MINERALS, L.P.'s revenue compounded faster (16.2% CAGR vs -3.5%).

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

Dorchester Minerals, L.P. is a publicly traded master limited partnership based in the United States. It acquires, owns, and manages a diversified portfolio of royalty interests, net profit interests, and mineral properties associated with oil, natural gas, and natural gas liquids production across key onshore U.S. energy basins, delivering stable cash flow returns to its unitholders.

CLFD vs DMLP — Head-to-Head

Bigger by revenue
DMLP
DMLP
1.2× larger
DMLP
$41.9M
$34.3M
CLFD
Growing faster (revenue YoY)
DMLP
DMLP
+8.6% gap
DMLP
5.4%
-3.2%
CLFD
Higher net margin
DMLP
DMLP
40.5% more per $
DMLP
38.7%
-1.8%
CLFD
Faster 2-yr revenue CAGR
DMLP
DMLP
Annualised
DMLP
16.2%
-3.5%
CLFD

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
CLFD
CLFD
DMLP
DMLP
Revenue
$34.3M
$41.9M
Net Profit
$-614.0K
$16.2M
Gross Margin
33.2%
Operating Margin
-5.3%
Net Margin
-1.8%
38.7%
Revenue YoY
-3.2%
5.4%
Net Profit YoY
67.8%
13.7%
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
DMLP
DMLP
Q4 25
$34.3M
$41.9M
Q3 25
$23.4M
$35.4M
Q2 25
$49.9M
$32.4M
Q1 25
$47.2M
$43.2M
Q4 24
$29.7M
$39.7M
Q3 24
$5.6M
$53.5M
Q2 24
$48.8M
$37.4M
Q1 24
$36.9M
$31.0M
Net Profit
CLFD
CLFD
DMLP
DMLP
Q4 25
$-614.0K
$16.2M
Q3 25
$-9.1M
$11.2M
Q2 25
$1.6M
$12.3M
Q1 25
$1.3M
$17.6M
Q4 24
$-1.9M
$14.2M
Q3 24
$36.4M
Q2 24
$-447.0K
$23.6M
Q1 24
$-5.9M
$18.2M
Gross Margin
CLFD
CLFD
DMLP
DMLP
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
DMLP
DMLP
Q4 25
-5.3%
Q3 25
10.3%
Q2 25
3.0%
Q1 25
0.6%
Q4 24
-6.9%
Q3 24
Q2 24
-4.7%
Q1 24
-26.4%
Net Margin
CLFD
CLFD
DMLP
DMLP
Q4 25
-1.8%
38.7%
Q3 25
-38.8%
31.5%
Q2 25
3.2%
38.1%
Q1 25
2.8%
40.9%
Q4 24
-6.4%
35.9%
Q3 24
68.1%
Q2 24
-0.9%
63.2%
Q1 24
-16.0%
58.6%
EPS (diluted)
CLFD
CLFD
DMLP
DMLP
Q4 25
$-0.04
Q3 25
$-0.65
Q2 25
$0.11
Q1 25
$0.09
Q4 24
$-0.13
Q3 24
Q2 24
$-0.04
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
DMLP
DMLP
Cash + ST InvestmentsLiquidity on hand
$96.4M
$41.9M
Total DebtLower is stronger
Stockholders' EquityBook value
$249.7M
Total Assets
$268.1M
$309.6M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CLFD
CLFD
DMLP
DMLP
Q4 25
$96.4M
$41.9M
Q3 25
$106.0M
$41.6M
Q2 25
$117.2M
$36.5M
Q1 25
$112.0M
$41.5M
Q4 24
$113.0M
$42.5M
Q3 24
$129.0M
$56.5M
Q2 24
$123.8M
$35.2M
Q1 24
$142.9M
$37.7M
Total Debt
CLFD
CLFD
DMLP
DMLP
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
$2.2M
Q2 24
$2.1M
Q1 24
Stockholders' Equity
CLFD
CLFD
DMLP
DMLP
Q4 25
$249.7M
Q3 25
$256.2M
Q2 25
$264.5M
Q1 25
$265.9M
Q4 24
$267.4M
Q3 24
$275.8M
Q2 24
$274.6M
Q1 24
$279.2M
Total Assets
CLFD
CLFD
DMLP
DMLP
Q4 25
$268.1M
$309.6M
Q3 25
$306.2M
$330.4M
Q2 25
$314.7M
$325.6M
Q1 25
$310.9M
$349.0M
Q4 24
$303.2M
$366.8M
Q3 24
$315.3M
$403.4M
Q2 24
$318.1M
$176.0M
Q1 24
$315.4M
$184.8M
Debt / Equity
CLFD
CLFD
DMLP
DMLP
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
DMLP
DMLP
Operating Cash FlowLast quarter
$-1.4M
$34.3M
Free Cash FlowOCF − Capex
$-2.4M
FCF MarginFCF / Revenue
-7.1%
Capex IntensityCapex / Revenue
2.9%
Cash ConversionOCF / Net Profit
2.12×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CLFD
CLFD
DMLP
DMLP
Q4 25
$-1.4M
$34.3M
Q3 25
$34.3M
Q2 25
$7.9M
$30.5M
Q1 25
$3.0M
$33.4M
Q4 24
$7.2M
$31.5M
Q3 24
$22.2M
$43.7M
Q2 24
$4.0M
$29.4M
Q1 24
$-5.7M
$28.0M
Free Cash Flow
CLFD
CLFD
DMLP
DMLP
Q4 25
$-2.4M
Q3 25
Q2 25
$7.5M
Q1 25
$654.0K
Q4 24
$5.1M
Q3 24
$18.2M
Q2 24
$2.8M
Q1 24
$-7.7M
FCF Margin
CLFD
CLFD
DMLP
DMLP
Q4 25
-7.1%
Q3 25
Q2 25
15.1%
Q1 25
1.4%
Q4 24
17.1%
Q3 24
323.0%
Q2 24
5.8%
Q1 24
-20.8%
Capex Intensity
CLFD
CLFD
DMLP
DMLP
Q4 25
2.9%
Q3 25
2.0%
Q2 25
0.8%
Q1 25
5.1%
Q4 24
7.0%
Q3 24
71.4%
Q2 24
2.5%
Q1 24
5.3%
Cash Conversion
CLFD
CLFD
DMLP
DMLP
Q4 25
2.12×
Q3 25
3.07×
Q2 25
4.93×
2.47×
Q1 25
2.30×
1.89×
Q4 24
2.21×
Q3 24
1.20×
Q2 24
1.25×
Q1 24
1.54×

Financial Flow Comparison

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

Revenue Breakdown by Segment

CLFD
CLFD

Segment breakdown not available.

DMLP
DMLP

Royalties$34.0M81%
Other$7.8M19%

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