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Side-by-side financial comparison of MPLX LP (MPLX) and Royal Caribbean Group (RCL). Click either name above to swap in a different company.

Royal Caribbean Group is the larger business by last-quarter revenue ($4.5B vs $2.5B, roughly 1.8× MPLX LP). MPLX LP runs the higher net margin — 49.1% vs 21.3%, a 27.7% gap on every dollar of revenue. On growth, Royal Caribbean Group posted the faster year-over-year revenue change (11.3% vs 1.4%). Over the past eight quarters, MPLX LP's revenue compounded faster (6.2% CAGR vs 4.1%).

MarkWest Energy Partners, L.P., a subsidiary of MPLX LP, is a natural gas gathering, processing and transportation company master limited partnership of the United States. In 1988, the company was founded in Denver, Colorado and grew to be Colorado's 13th largest company. In 2015 it was acquired by MPLX, itself a subsidiary of Marathon Petroleum.

Royal Caribbean Group, formerly known as Royal Caribbean Cruises Ltd., is a cruise holding company headquartered in Miami, Florida, United States and incorporated in Liberia. It is the world's second-largest cruise line operator, after Carnival Corporation & plc. As of September 2025, Royal Caribbean Group fully owns three cruise lines: Royal Caribbean International, Celebrity Cruises, and Silversea Cruises. It also holds a 50% stake in TUI Cruises, which operates Mein Schiff and Hapag-Lloyd ...

MPLX vs RCL — Head-to-Head

Bigger by revenue
RCL
RCL
1.8× larger
RCL
$4.5B
$2.5B
MPLX
Growing faster (revenue YoY)
RCL
RCL
+9.9% gap
RCL
11.3%
1.4%
MPLX
Higher net margin
MPLX
MPLX
27.7% more per $
MPLX
49.1%
21.3%
RCL
Faster 2-yr revenue CAGR
MPLX
MPLX
Annualised
MPLX
6.2%
4.1%
RCL

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
MPLX
MPLX
RCL
RCL
Revenue
$2.5B
$4.5B
Net Profit
$1.2B
$950.0M
Gross Margin
Operating Margin
60.5%
26.1%
Net Margin
49.1%
21.3%
Revenue YoY
1.4%
11.3%
Net Profit YoY
8.5%
29.1%
EPS (diluted)
$3.48

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
MPLX
MPLX
RCL
RCL
Q1 26
$4.5B
Q4 25
$2.5B
$4.3B
Q3 25
$2.5B
$5.1B
Q2 25
$2.4B
$4.5B
Q1 25
$2.5B
$4.0B
Q4 24
$2.4B
$3.8B
Q3 24
$2.3B
$4.9B
Q2 24
$2.3B
$4.1B
Net Profit
MPLX
MPLX
RCL
RCL
Q1 26
$950.0M
Q4 25
$1.2B
$753.0M
Q3 25
$1.6B
$1.6B
Q2 25
$1.1B
$1.2B
Q1 25
$1.1B
$730.0M
Q4 24
$1.1B
$552.0M
Q3 24
$1.0B
$1.1B
Q2 24
$1.2B
$854.0M
Gross Margin
MPLX
MPLX
RCL
RCL
Q1 26
Q4 25
47.4%
Q3 25
51.8%
Q2 25
49.7%
Q1 25
48.0%
Q4 24
45.4%
Q3 24
51.1%
Q2 24
47.6%
Operating Margin
MPLX
MPLX
RCL
RCL
Q1 26
26.1%
Q4 25
60.5%
21.9%
Q3 25
73.2%
33.1%
Q2 25
54.9%
29.3%
Q1 25
55.5%
23.6%
Q4 24
55.6%
16.6%
Q3 24
54.4%
33.4%
Q2 24
62.9%
26.7%
Net Margin
MPLX
MPLX
RCL
RCL
Q1 26
21.3%
Q4 25
49.1%
17.7%
Q3 25
63.2%
30.6%
Q2 25
44.9%
26.7%
Q1 25
46.2%
18.3%
Q4 24
45.9%
14.7%
Q3 24
44.6%
22.7%
Q2 24
52.6%
20.8%
EPS (diluted)
MPLX
MPLX
RCL
RCL
Q1 26
$3.48
Q4 25
$2.76
Q3 25
$5.74
Q2 25
$4.41
Q1 25
$2.70
Q4 24
$2.27
Q3 24
$4.21
Q2 24
$3.11

Balance Sheet & Financial Strength

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

Metric
MPLX
MPLX
RCL
RCL
Cash + ST InvestmentsLiquidity on hand
$2.1B
$512.0M
Total DebtLower is stronger
$24.2B
$21.1B
Stockholders' EquityBook value
$10.0B
Total Assets
$43.0B
$42.0B
Debt / EquityLower = less leverage
2.11×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MPLX
MPLX
RCL
RCL
Q1 26
$512.0M
Q4 25
$2.1B
$825.0M
Q3 25
$1.8B
$432.0M
Q2 25
$1.4B
$735.0M
Q1 25
$2.5B
$386.0M
Q4 24
$1.5B
$388.0M
Q3 24
$2.4B
$418.0M
Q2 24
$2.5B
$391.0M
Total Debt
MPLX
MPLX
RCL
RCL
Q1 26
$21.1B
Q4 25
$24.2B
$18.2B
Q3 25
$24.1B
$17.2B
Q2 25
$19.7B
$17.6B
Q1 25
$19.7B
$18.0B
Q4 24
$19.3B
$18.5B
Q3 24
$19.3B
$19.0B
Q2 24
$19.2B
$19.8B
Stockholders' Equity
MPLX
MPLX
RCL
RCL
Q1 26
$10.0B
Q4 25
$10.0B
Q3 25
$10.1B
Q2 25
$9.2B
Q1 25
$8.0B
Q4 24
$7.6B
Q3 24
$7.0B
Q2 24
$6.0B
Total Assets
MPLX
MPLX
RCL
RCL
Q1 26
$42.0B
Q4 25
$43.0B
$41.6B
Q3 25
$43.2B
$40.1B
Q2 25
$37.8B
$38.5B
Q1 25
$39.0B
$37.5B
Q4 24
$37.5B
$37.1B
Q3 24
$38.5B
$37.1B
Q2 24
$38.4B
$37.0B
Debt / Equity
MPLX
MPLX
RCL
RCL
Q1 26
2.11×
Q4 25
1.81×
Q3 25
1.70×
Q2 25
1.92×
Q1 25
2.26×
Q4 24
2.44×
Q3 24
2.69×
Q2 24
3.29×

Cash Flow & Capital Efficiency

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

Metric
MPLX
MPLX
RCL
RCL
Operating Cash FlowLast quarter
$1.5B
$1.8B
Free Cash FlowOCF − Capex
$782.0M
FCF MarginFCF / Revenue
31.9%
Capex IntensityCapex / Revenue
29.1%
Cash ConversionOCF / Net Profit
1.24×
1.93×
TTM Free Cash FlowTrailing 4 quarters
$4.1B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MPLX
MPLX
RCL
RCL
Q1 26
$1.8B
Q4 25
$1.5B
$1.6B
Q3 25
$1.4B
$1.5B
Q2 25
$1.7B
$1.7B
Q1 25
$1.2B
$1.6B
Q4 24
$1.7B
$1.5B
Q3 24
$1.4B
$897.0M
Q2 24
$1.6B
$1.6B
Free Cash Flow
MPLX
MPLX
RCL
RCL
Q1 26
Q4 25
$782.0M
$116.0M
Q3 25
$905.0M
$-989.0M
Q2 25
$1.4B
$910.0M
Q1 25
$979.0M
$1.2B
Q4 24
$1.4B
$915.0M
Q3 24
$1.1B
$563.0M
Q2 24
$1.4B
$-567.0M
FCF Margin
MPLX
MPLX
RCL
RCL
Q1 26
Q4 25
31.9%
2.7%
Q3 25
36.8%
-19.2%
Q2 25
60.9%
20.1%
Q1 25
39.8%
30.0%
Q4 24
56.6%
24.3%
Q3 24
48.4%
11.5%
Q2 24
60.0%
-13.8%
Capex Intensity
MPLX
MPLX
RCL
RCL
Q1 26
Q4 25
29.1%
35.4%
Q3 25
21.4%
47.8%
Q2 25
12.8%
18.4%
Q1 25
10.9%
10.7%
Q4 24
12.7%
14.7%
Q3 24
11.9%
6.8%
Q2 24
9.4%
52.1%
Cash Conversion
MPLX
MPLX
RCL
RCL
Q1 26
1.93×
Q4 25
1.24×
2.16×
Q3 25
0.92×
0.93×
Q2 25
1.64×
1.44×
Q1 25
1.10×
2.23×
Q4 24
1.51×
2.66×
Q3 24
1.35×
0.81×
Q2 24
1.32×
1.84×

Financial Flow Comparison

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

Revenue Breakdown by Segment

MPLX
MPLX

Services$746.0M30%
Other$675.0M28%
Products$492.0M20%
Nonrelated Party$186.0M8%
Related Party$151.0M6%
Crude Oil And Products Logistics$104.0M4%
Service Other$56.0M2%
Natural Gas And NGL Services$41.0M2%

RCL
RCL

Passenger ticket revenues$3.0B68%
Onboard and other revenues$1.4B32%

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