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Side-by-side financial comparison of ASP Isotopes Inc. (ASPI) and DAWSON GEOPHYSICAL CO (DWSN). Click either name above to swap in a different company.

DAWSON GEOPHYSICAL CO is the larger business by last-quarter revenue ($26.9M vs $16.7M, roughly 1.6× ASP Isotopes Inc.). On growth, ASP Isotopes Inc. posted the faster year-over-year revenue change (1295.7% vs 72.3%).

ASP Isotopes Inc. is a specialty materials firm focused on developing and producing high-purity custom isotopes. Its products serve key sectors including nuclear medicine, targeted cancer therapies, advanced energy, and industrial research, with customers across North America, Europe and Asia Pacific.

Dawson Geophysical Co is a North American geophysical services provider specializing in seismic data acquisition, processing and analysis. It primarily serves the oil and gas exploration and production sector, supporting clients to assess subsurface energy reserves across major onshore resource basins in the U.S. and Canada.

ASPI vs DWSN — Head-to-Head

Bigger by revenue
DWSN
DWSN
1.6× larger
DWSN
$26.9M
$16.7M
ASPI
Growing faster (revenue YoY)
ASPI
ASPI
+1223.3% gap
ASPI
1295.7%
72.3%
DWSN

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ASPI
ASPI
DWSN
DWSN
Revenue
$16.7M
$26.9M
Net Profit
$569.0K
Gross Margin
12.5%
19.7%
Operating Margin
3.1%
Net Margin
2.1%
Revenue YoY
1295.7%
72.3%
Net Profit YoY
-586.8%
170.9%
EPS (diluted)
$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.

Revenue
ASPI
ASPI
DWSN
DWSN
Q4 25
$16.7M
$26.9M
Q3 25
$4.9M
$22.7M
Q2 25
$9.9M
Q1 25
$16.1M
Q4 24
$15.6M
Q2 24
$12.5M
Q1 24
$31.6M
Q4 23
$24.3M
Net Profit
ASPI
ASPI
DWSN
DWSN
Q4 25
$569.0K
Q3 25
$-12.9M
$-1.2M
Q2 25
$-2.3M
Q1 25
$992.0K
Q4 24
$-802.0K
Q2 24
$-3.5M
Q1 24
$5.8M
Q4 23
$-2.1M
Gross Margin
ASPI
ASPI
DWSN
DWSN
Q4 25
12.5%
19.7%
Q3 25
8.7%
10.1%
Q2 25
11.5%
Q1 25
26.7%
Q4 24
19.9%
Q2 24
1.0%
Q1 24
30.5%
Q4 23
22.4%
Operating Margin
ASPI
ASPI
DWSN
DWSN
Q4 25
3.1%
Q3 25
-306.1%
-5.2%
Q2 25
-24.1%
Q1 25
6.4%
Q4 24
-5.3%
Q2 24
-30.1%
Q1 24
18.4%
Q4 23
-8.4%
Net Margin
ASPI
ASPI
DWSN
DWSN
Q4 25
2.1%
Q3 25
-263.7%
-5.1%
Q2 25
-23.8%
Q1 25
6.2%
Q4 24
-5.1%
Q2 24
-28.3%
Q1 24
18.5%
Q4 23
-8.7%
EPS (diluted)
ASPI
ASPI
DWSN
DWSN
Q4 25
$0.03
Q3 25
$-0.15
$-0.04
Q2 25
$-0.08
Q1 25
$0.03
Q4 24
$-0.02
Q2 24
$-0.12
Q1 24
$0.19
Q4 23
$-0.05

Balance Sheet & Financial Strength

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

Metric
ASPI
ASPI
DWSN
DWSN
Cash + ST InvestmentsLiquidity on hand
$333.3M
$5.3M
Total DebtLower is stronger
$14.4M
$11.3M
Stockholders' EquityBook value
$204.2M
$15.8M
Total Assets
$498.0M
$56.0M
Debt / EquityLower = less leverage
0.07×
0.72×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ASPI
ASPI
DWSN
DWSN
Q4 25
$333.3M
$5.3M
Q3 25
$113.9M
$5.1M
Q2 25
$16.2M
Q1 25
$2.7M
Q4 24
$1.4M
Q2 24
$11.4M
Q1 24
$11.7M
Q4 23
$11.0M
Total Debt
ASPI
ASPI
DWSN
DWSN
Q4 25
$14.4M
$11.3M
Q3 25
$13.9M
$6.5M
Q2 25
$1.1M
Q1 25
$1.3M
Q4 24
$1.5M
Q2 24
$1.4M
Q1 24
$1.5M
Q4 23
$1.3M
Stockholders' Equity
ASPI
ASPI
DWSN
DWSN
Q4 25
$204.2M
$15.8M
Q3 25
$74.1M
$15.2M
Q2 25
$16.4M
Q1 25
$18.3M
Q4 24
$17.3M
Q2 24
$23.8M
Q1 24
$27.3M
Q4 23
$31.4M
Total Assets
ASPI
ASPI
DWSN
DWSN
Q4 25
$498.0M
$56.0M
Q3 25
$225.9M
$40.6M
Q2 25
$45.7M
Q1 25
$33.3M
Q4 24
$30.9M
Q2 24
$41.0M
Q1 24
$57.8M
Q4 23
$57.5M
Debt / Equity
ASPI
ASPI
DWSN
DWSN
Q4 25
0.07×
0.72×
Q3 25
0.19×
0.43×
Q2 25
0.07×
Q1 25
0.07×
Q4 24
0.09×
Q2 24
0.06×
Q1 24
0.06×
Q4 23
0.04×

Cash Flow & Capital Efficiency

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

Metric
ASPI
ASPI
DWSN
DWSN
Operating Cash FlowLast quarter
$-37.8M
$2.1M
Free Cash FlowOCF − Capex
$-47.4M
FCF MarginFCF / Revenue
-284.7%
Capex IntensityCapex / Revenue
57.9%
Cash ConversionOCF / Net Profit
3.67×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ASPI
ASPI
DWSN
DWSN
Q4 25
$-37.8M
$2.1M
Q3 25
$-8.9M
$-4.7M
Q2 25
$14.9M
Q1 25
$1.8M
Q4 24
$-5.4M
Q2 24
$5.9M
Q1 24
$1.9M
Q4 23
$-1.6M
Free Cash Flow
ASPI
ASPI
DWSN
DWSN
Q4 25
$-47.4M
Q3 25
$-12.0M
$-10.2M
Q2 25
Q1 25
Q4 24
$-5.7M
Q2 24
$5.1M
Q1 24
$1.2M
Q4 23
$-2.7M
FCF Margin
ASPI
ASPI
DWSN
DWSN
Q4 25
-284.7%
Q3 25
-245.5%
-44.7%
Q2 25
Q1 25
Q4 24
-36.7%
Q2 24
40.9%
Q1 24
3.8%
Q4 23
-11.3%
Capex Intensity
ASPI
ASPI
DWSN
DWSN
Q4 25
57.9%
Q3 25
64.4%
23.9%
Q2 25
Q1 25
Q4 24
2.0%
Q2 24
6.4%
Q1 24
2.2%
Q4 23
4.5%
Cash Conversion
ASPI
ASPI
DWSN
DWSN
Q4 25
3.67×
Q3 25
Q2 25
Q1 25
1.77×
Q4 24
Q2 24
Q1 24
0.32×
Q4 23

Financial Flow Comparison

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

Revenue Breakdown by Segment

ASPI
ASPI

Segment breakdown not available.

DWSN
DWSN

Fee Revenue$22.9M85%
Other$4.0M15%

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