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Side-by-side financial comparison of Borr Drilling Ltd (BORR) and RAMBUS INC (RMBS). Click either name above to swap in a different company.

Borr Drilling Ltd is the larger business by last-quarter revenue ($267.7M vs $180.2M, roughly 1.5× RAMBUS INC). RAMBUS INC runs the higher net margin — 33.2% vs 13.1%, a 20.1% gap on every dollar of revenue. On growth, RAMBUS INC posted the faster year-over-year revenue change (8.1% vs -1.5%).

Borr Drilling Ltd is a global offshore drilling contractor owning and operating a modern fleet of high-spec jack-up rigs. It offers drilling services to oil and gas exploration and production firms, with main operations across the North Sea, Southeast Asia, Middle East, and West Africa for shallow-water and marginal field projects.

Rambus Inc. is an American technology company that designs, develops and licenses chip interface technologies and architectures that are used in digital electronics products. The company, founded in 1990, is well known for inventing RDRAM and for its intellectual property-based litigation following the introduction of DDR-SDRAM memory.

BORR vs RMBS — Head-to-Head

Bigger by revenue
BORR
BORR
1.5× larger
BORR
$267.7M
$180.2M
RMBS
Growing faster (revenue YoY)
RMBS
RMBS
+9.6% gap
RMBS
8.1%
-1.5%
BORR
Higher net margin
RMBS
RMBS
20.1% more per $
RMBS
33.2%
13.1%
BORR

Income Statement — Q2 FY2025 vs Q1 FY2026

Metric
BORR
BORR
RMBS
RMBS
Revenue
$267.7M
$180.2M
Net Profit
$35.1M
$59.9M
Gross Margin
79.7%
Operating Margin
36.0%
34.3%
Net Margin
13.1%
33.2%
Revenue YoY
-1.5%
8.1%
Net Profit YoY
10.7%
-7.3%
EPS (diluted)
$0.14
$0.55

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
BORR
BORR
RMBS
RMBS
Q1 26
$180.2M
Q4 25
$190.2M
Q3 25
$178.5M
Q2 25
$267.7M
$172.2M
Q1 25
$166.7M
Q4 24
$161.1M
Q3 24
$145.5M
Q2 24
$271.9M
$132.1M
Net Profit
BORR
BORR
RMBS
RMBS
Q1 26
$59.9M
Q4 25
$63.8M
Q3 25
$48.4M
Q2 25
$35.1M
$57.9M
Q1 25
$60.3M
Q4 24
$62.2M
Q3 24
$48.7M
Q2 24
$31.7M
$36.1M
Gross Margin
BORR
BORR
RMBS
RMBS
Q1 26
79.7%
Q4 25
78.9%
Q3 25
79.5%
Q2 25
79.8%
Q1 25
80.3%
Q4 24
80.4%
Q3 24
80.7%
Q2 24
79.7%
Operating Margin
BORR
BORR
RMBS
RMBS
Q1 26
34.3%
Q4 25
37.2%
Q3 25
35.4%
Q2 25
36.0%
36.6%
Q1 25
37.9%
Q4 24
35.9%
Q3 24
37.6%
Q2 24
38.4%
30.5%
Net Margin
BORR
BORR
RMBS
RMBS
Q1 26
33.2%
Q4 25
33.6%
Q3 25
27.1%
Q2 25
13.1%
33.6%
Q1 25
36.2%
Q4 24
38.6%
Q3 24
33.4%
Q2 24
11.7%
27.3%
EPS (diluted)
BORR
BORR
RMBS
RMBS
Q1 26
$0.55
Q4 25
$0.58
Q3 25
$0.44
Q2 25
$0.14
$0.53
Q1 25
$0.56
Q4 24
$0.57
Q3 24
$0.45
Q2 24
$0.12
$0.33

Balance Sheet & Financial Strength

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

Metric
BORR
BORR
RMBS
RMBS
Cash + ST InvestmentsLiquidity on hand
$92.4M
$134.3M
Total DebtLower is stronger
Stockholders' EquityBook value
$1.0B
Total Assets
$3.4B
$1.5B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BORR
BORR
RMBS
RMBS
Q1 26
$134.3M
Q4 25
$182.8M
Q3 25
$79.2M
Q2 25
$92.4M
$87.8M
Q1 25
$132.2M
Q4 24
$99.8M
Q3 24
$114.0M
Q2 24
$195.3M
$124.6M
Stockholders' Equity
BORR
BORR
RMBS
RMBS
Q1 26
Q4 25
$1.4B
Q3 25
$1.3B
Q2 25
$1.0B
$1.2B
Q1 25
$1.2B
Q4 24
$1.1B
Q3 24
$1.0B
Q2 24
$999.2M
$1.0B
Total Assets
BORR
BORR
RMBS
RMBS
Q1 26
$1.5B
Q4 25
$1.5B
Q3 25
$1.4B
Q2 25
$3.4B
$1.5B
Q1 25
$1.4B
Q4 24
$1.3B
Q3 24
$1.3B
Q2 24
$3.2B
$1.3B

Cash Flow & Capital Efficiency

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

Metric
BORR
BORR
RMBS
RMBS
Operating Cash FlowLast quarter
$6.3M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
0.18×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BORR
BORR
RMBS
RMBS
Q1 26
Q4 25
$99.8M
Q3 25
$88.4M
Q2 25
$6.3M
$94.4M
Q1 25
$77.4M
Q4 24
$59.0M
Q3 24
$62.1M
Q2 24
$16.0M
$70.4M
Free Cash Flow
BORR
BORR
RMBS
RMBS
Q1 26
Q4 25
$93.3M
Q3 25
$82.5M
Q2 25
$87.9M
Q1 25
$69.5M
Q4 24
$52.5M
Q3 24
$52.2M
Q2 24
$59.1M
FCF Margin
BORR
BORR
RMBS
RMBS
Q1 26
Q4 25
49.0%
Q3 25
46.2%
Q2 25
51.0%
Q1 25
41.7%
Q4 24
32.6%
Q3 24
35.9%
Q2 24
44.7%
Capex Intensity
BORR
BORR
RMBS
RMBS
Q1 26
Q4 25
3.4%
Q3 25
3.3%
Q2 25
3.8%
Q1 25
4.7%
Q4 24
4.0%
Q3 24
6.8%
Q2 24
8.6%
Cash Conversion
BORR
BORR
RMBS
RMBS
Q1 26
Q4 25
1.56×
Q3 25
1.83×
Q2 25
0.18×
1.63×
Q1 25
1.28×
Q4 24
0.95×
Q3 24
1.28×
Q2 24
0.50×
1.95×

Financial Flow Comparison

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

Revenue Breakdown by Segment

BORR
BORR

Transferred Over Time$256.6M96%
Transferred At Point In Time$11.1M4%

RMBS
RMBS

Product revenue$88.0M49%
Royalties$69.6M39%
Contract and other revenue$22.6M13%

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