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Side-by-side financial comparison of Drilling Tools International Corp (DTI) and System1, Inc. (SST). Click either name above to swap in a different company.

System1, Inc. is the larger business by last-quarter revenue ($51.9M vs $38.5M, roughly 1.3× Drilling Tools International Corp). Drilling Tools International Corp runs the higher net margin — 3.2% vs -26.0%, a 29.1% gap on every dollar of revenue. On growth, Drilling Tools International Corp posted the faster year-over-year revenue change (-3.4% vs -31.3%). Over the past eight quarters, Drilling Tools International Corp's revenue compounded faster (2.1% CAGR vs -21.8%).

Drilling Tools International Corp is a leading provider of specialized drilling tools, rental equipment, and related support services for the global oil and gas exploration and production sector. It primarily serves onshore and offshore drilling operators, oilfield service companies, and energy exploration firms across North America and key international energy markets, delivering durable, high-performance solutions that boost drilling efficiency and operational safety.

System1 is an American Internet advertising company. Formerly known as OpenMail, it was founded in 2013. It describes itself as operating a "Responsive Acquisition Marketing Platform", and cites privacy as one of its principal foci, although it has been criticized for its influence on privacy-focused properties, including search engine Startpage.com. It is headquartered in Marina del Rey, California.

DTI vs SST — Head-to-Head

Bigger by revenue
SST
SST
1.3× larger
SST
$51.9M
$38.5M
DTI
Growing faster (revenue YoY)
DTI
DTI
+27.9% gap
DTI
-3.4%
-31.3%
SST
Higher net margin
DTI
DTI
29.1% more per $
DTI
3.2%
-26.0%
SST
Faster 2-yr revenue CAGR
DTI
DTI
Annualised
DTI
2.1%
-21.8%
SST

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
DTI
DTI
SST
SST
Revenue
$38.5M
$51.9M
Net Profit
$1.2M
$-13.5M
Gross Margin
41.0%
Operating Margin
2.9%
-33.6%
Net Margin
3.2%
-26.0%
Revenue YoY
-3.4%
-31.3%
Net Profit YoY
190.6%
4.8%
EPS (diluted)
$0.04
$-3.58

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
DTI
DTI
SST
SST
Q4 25
$38.5M
$51.9M
Q3 25
$38.8M
$61.6M
Q2 25
$39.4M
$78.1M
Q1 25
$42.9M
$74.5M
Q4 24
$39.8M
$75.6M
Q3 24
$40.1M
$88.8M
Q2 24
$37.5M
$94.6M
Q1 24
$37.0M
$84.9M
Net Profit
DTI
DTI
SST
SST
Q4 25
$1.2M
$-13.5M
Q3 25
$-903.0K
$-18.5M
Q2 25
$-2.4M
$-17.5M
Q1 25
$-1.7M
$-15.9M
Q4 24
$-1.3M
$-14.2M
Q3 24
$867.0K
$-23.6M
Q2 24
$365.0K
$-26.4M
Q1 24
$3.1M
$-10.5M
Gross Margin
DTI
DTI
SST
SST
Q4 25
41.0%
Q3 25
36.9%
Q2 25
35.7%
Q1 25
38.2%
Q4 24
42.1%
Q3 24
28.0%
Q2 24
27.6%
Q1 24
21.9%
Operating Margin
DTI
DTI
SST
SST
Q4 25
2.9%
-33.6%
Q3 25
-1.2%
-25.3%
Q2 25
-4.2%
-20.4%
Q1 25
7.7%
-17.6%
Q4 24
4.5%
-15.7%
Q3 24
10.6%
-24.6%
Q2 24
6.0%
-30.8%
Q1 24
13.9%
-30.4%
Net Margin
DTI
DTI
SST
SST
Q4 25
3.2%
-26.0%
Q3 25
-2.3%
-30.1%
Q2 25
-6.1%
-22.4%
Q1 25
-3.9%
-21.3%
Q4 24
-3.4%
-18.7%
Q3 24
2.2%
-26.6%
Q2 24
1.0%
-27.9%
Q1 24
8.5%
-12.4%
EPS (diluted)
DTI
DTI
SST
SST
Q4 25
$0.04
$-3.58
Q3 25
$-0.03
$-2.30
Q2 25
$-0.07
$-2.23
Q1 25
$-0.05
$-0.21
Q4 24
$-0.06
$-3.41
Q3 24
$0.03
$-3.37
Q2 24
$0.01
$-3.80
Q1 24
$0.11
$-0.16

Balance Sheet & Financial Strength

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

Metric
DTI
DTI
SST
SST
Cash + ST InvestmentsLiquidity on hand
$3.6M
$86.9M
Total DebtLower is stronger
$45.8M
$305.1M
Stockholders' EquityBook value
$122.9M
$30.5M
Total Assets
$222.2M
$405.0M
Debt / EquityLower = less leverage
0.37×
10.01×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
DTI
DTI
SST
SST
Q4 25
$3.6M
$86.9M
Q3 25
$4.4M
$54.6M
Q2 25
$1.1M
$63.6M
Q1 25
$2.8M
$43.9M
Q4 24
$6.2M
$63.6M
Q3 24
$12.0M
$69.1M
Q2 24
$6.8M
$75.7M
Q1 24
$14.1M
$69.9M
Total Debt
DTI
DTI
SST
SST
Q4 25
$45.8M
$305.1M
Q3 25
$51.3M
$259.2M
Q2 25
$56.9M
$263.3M
Q1 25
$54.9M
$267.4M
Q4 24
$53.8M
$255.1M
Q3 24
$259.2M
Q2 24
$263.3M
Q1 24
$268.6M
Stockholders' Equity
DTI
DTI
SST
SST
Q4 25
$122.9M
$30.5M
Q3 25
$121.1M
$42.7M
Q2 25
$122.5M
$58.2M
Q1 25
$122.7M
$67.2M
Q4 24
$120.0M
$80.3M
Q3 24
$-123.2M
$90.3M
Q2 24
$92.8M
$109.4M
Q1 24
$91.5M
$131.7M
Total Assets
DTI
DTI
SST
SST
Q4 25
$222.2M
$405.0M
Q3 25
$227.4M
$385.2M
Q2 25
$230.3M
$429.2M
Q1 25
$233.2M
$419.2M
Q4 24
$222.4M
$459.1M
Q3 24
$218.8M
$479.3M
Q2 24
$166.9M
$511.3M
Q1 24
$167.0M
$521.1M
Debt / Equity
DTI
DTI
SST
SST
Q4 25
0.37×
10.01×
Q3 25
0.42×
6.07×
Q2 25
0.46×
4.53×
Q1 25
0.45×
3.98×
Q4 24
0.45×
3.18×
Q3 24
2.87×
Q2 24
2.41×
Q1 24
2.04×

Cash Flow & Capital Efficiency

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

Metric
DTI
DTI
SST
SST
Operating Cash FlowLast quarter
$5.3M
$-10.6M
Free Cash FlowOCF − Capex
$1.3M
FCF MarginFCF / Revenue
3.4%
Capex IntensityCapex / Revenue
10.4%
0.0%
Cash ConversionOCF / Net Profit
4.38×
TTM Free Cash FlowTrailing 4 quarters
$-224.0K

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
DTI
DTI
SST
SST
Q4 25
$5.3M
$-10.6M
Q3 25
$10.0M
$-2.1M
Q2 25
$2.2M
$24.5M
Q1 25
$2.4M
$-15.9M
Q4 24
$-3.7M
$772.0K
Q3 24
$5.3M
$-5.0K
Q2 24
$1.1M
$10.0M
Q1 24
$3.3M
$-16.0M
Free Cash Flow
DTI
DTI
SST
SST
Q4 25
$1.3M
Q3 25
$6.4M
Q2 25
$-5.4M
Q1 25
$-2.6M
$-16.0M
Q4 24
$-6.9M
Q3 24
$2.0M
$-36.0K
Q2 24
$-9.0M
Q1 24
$-2.9M
FCF Margin
DTI
DTI
SST
SST
Q4 25
3.4%
Q3 25
16.5%
Q2 25
-13.6%
Q1 25
-6.1%
-21.5%
Q4 24
-17.3%
Q3 24
4.9%
-0.0%
Q2 24
-24.0%
Q1 24
-7.9%
Capex Intensity
DTI
DTI
SST
SST
Q4 25
10.4%
0.0%
Q3 25
9.1%
0.0%
Q2 25
19.2%
0.0%
Q1 25
11.8%
0.1%
Q4 24
8.1%
0.0%
Q3 24
8.4%
0.0%
Q2 24
26.9%
0.0%
Q1 24
16.8%
0.0%
Cash Conversion
DTI
DTI
SST
SST
Q4 25
4.38×
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
6.15×
Q2 24
2.96×
Q1 24
1.06×

Financial Flow Comparison

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

Revenue Breakdown by Segment

DTI
DTI

Tool Rental$30.4M79%
Products$8.1M21%

SST
SST

Segment breakdown not available.

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