vs

Side-by-side financial comparison of Kyndryl Holdings, Inc. (KD) and MPLX LP (MPLX). Click either name above to swap in a different company.

Kyndryl Holdings, Inc. is the larger business by last-quarter revenue ($3.9B vs $2.5B, roughly 1.6× MPLX LP). MPLX LP runs the higher net margin — 49.1% vs 1.5%, a 47.6% gap on every dollar of revenue. On growth, Kyndryl Holdings, Inc. posted the faster year-over-year revenue change (3.1% vs 1.4%). MPLX LP produced more free cash flow last quarter ($782.0M vs $208.0M). Over the past eight quarters, MPLX LP's revenue compounded faster (6.2% CAGR vs 0.1%).

Kyndryl Holdings, Inc. is an American multinational information technology infrastructure services provider, headquartered in New York City and created from the spin-off of IBM's infrastructure services business in 2021. The company designs, builds, manages and develops large-scale information systems. The company also has business advisory services. It is currently the world's largest IT infrastructure services provider, and the fifth-largest consulting provider.

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.

KD vs MPLX — Head-to-Head

Bigger by revenue
KD
KD
1.6× larger
KD
$3.9B
$2.5B
MPLX
Growing faster (revenue YoY)
KD
KD
+1.7% gap
KD
3.1%
1.4%
MPLX
Higher net margin
MPLX
MPLX
47.6% more per $
MPLX
49.1%
1.5%
KD
More free cash flow
MPLX
MPLX
$574.0M more FCF
MPLX
$782.0M
$208.0M
KD
Faster 2-yr revenue CAGR
MPLX
MPLX
Annualised
MPLX
6.2%
0.1%
KD

Income Statement — Q3 FY2026 vs Q4 FY2025

Metric
KD
KD
MPLX
MPLX
Revenue
$3.9B
$2.5B
Net Profit
$57.0M
$1.2B
Gross Margin
21.8%
Operating Margin
2.4%
60.5%
Net Margin
1.5%
49.1%
Revenue YoY
3.1%
1.4%
Net Profit YoY
-73.5%
8.5%
EPS (diluted)
$0.25

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
KD
KD
MPLX
MPLX
Q4 25
$3.9B
$2.5B
Q3 25
$3.7B
$2.5B
Q2 25
$3.7B
$2.4B
Q1 25
$3.8B
$2.5B
Q4 24
$3.7B
$2.4B
Q3 24
$3.8B
$2.3B
Q2 24
$3.7B
$2.3B
Q1 24
$3.9B
$2.2B
Net Profit
KD
KD
MPLX
MPLX
Q4 25
$57.0M
$1.2B
Q3 25
$68.0M
$1.6B
Q2 25
$56.0M
$1.1B
Q1 25
$69.0M
$1.1B
Q4 24
$215.0M
$1.1B
Q3 24
$-43.0M
$1.0B
Q2 24
$11.0M
$1.2B
Q1 24
$-45.0M
$1.0B
Gross Margin
KD
KD
MPLX
MPLX
Q4 25
21.8%
Q3 25
21.5%
Q2 25
21.3%
Q1 25
21.7%
Q4 24
20.4%
Q3 24
19.9%
Q2 24
21.5%
Q1 24
18.6%
Operating Margin
KD
KD
MPLX
MPLX
Q4 25
2.4%
60.5%
Q3 25
2.6%
73.2%
Q2 25
2.5%
54.9%
Q1 25
3.1%
55.5%
Q4 24
6.9%
55.6%
Q3 24
-0.1%
54.4%
Q2 24
1.7%
62.9%
Q1 24
-0.1%
57.6%
Net Margin
KD
KD
MPLX
MPLX
Q4 25
1.5%
49.1%
Q3 25
1.8%
63.2%
Q2 25
1.5%
44.9%
Q1 25
1.8%
46.2%
Q4 24
5.7%
45.9%
Q3 24
-1.1%
44.6%
Q2 24
0.3%
52.6%
Q1 24
-1.2%
46.7%
EPS (diluted)
KD
KD
MPLX
MPLX
Q4 25
$0.25
Q3 25
$0.29
Q2 25
$0.23
Q1 25
$0.30
Q4 24
$0.89
Q3 24
$-0.19
Q2 24
$0.05
Q1 24
$-0.19

Balance Sheet & Financial Strength

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

Metric
KD
KD
MPLX
MPLX
Cash + ST InvestmentsLiquidity on hand
$1.3B
$2.1B
Total DebtLower is stronger
$2.3B
$24.2B
Stockholders' EquityBook value
$1.2B
Total Assets
$11.3B
$43.0B
Debt / EquityLower = less leverage
1.92×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
KD
KD
MPLX
MPLX
Q4 25
$1.3B
$2.1B
Q3 25
$1.3B
$1.8B
Q2 25
$1.5B
$1.4B
Q1 25
$1.8B
$2.5B
Q4 24
$1.5B
$1.5B
Q3 24
$1.3B
$2.4B
Q2 24
$1.3B
$2.5B
Q1 24
$1.6B
$385.0M
Total Debt
KD
KD
MPLX
MPLX
Q4 25
$2.3B
$24.2B
Q3 25
$3.0B
$24.1B
Q2 25
$3.0B
$19.7B
Q1 25
$3.0B
$19.7B
Q4 24
$3.1B
$19.3B
Q3 24
$3.1B
$19.3B
Q2 24
$3.1B
$19.2B
Q1 24
$3.1B
$18.8B
Stockholders' Equity
KD
KD
MPLX
MPLX
Q4 25
$1.2B
Q3 25
$1.2B
Q2 25
$1.2B
Q1 25
$1.2B
Q4 24
$1.1B
Q3 24
$1.1B
Q2 24
$996.0M
Q1 24
$1.0B
Total Assets
KD
KD
MPLX
MPLX
Q4 25
$11.3B
$43.0B
Q3 25
$11.2B
$43.2B
Q2 25
$11.5B
$37.8B
Q1 25
$10.5B
$39.0B
Q4 24
$9.9B
$37.5B
Q3 24
$10.4B
$38.5B
Q2 24
$10.2B
$38.4B
Q1 24
$10.6B
$36.5B
Debt / Equity
KD
KD
MPLX
MPLX
Q4 25
1.92×
Q3 25
2.45×
Q2 25
2.44×
Q1 25
2.50×
Q4 24
2.81×
Q3 24
2.92×
Q2 24
3.12×
Q1 24
3.07×

Cash Flow & Capital Efficiency

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

Metric
KD
KD
MPLX
MPLX
Operating Cash FlowLast quarter
$428.0M
$1.5B
Free Cash FlowOCF − Capex
$208.0M
$782.0M
FCF MarginFCF / Revenue
5.4%
31.9%
Capex IntensityCapex / Revenue
5.7%
29.1%
Cash ConversionOCF / Net Profit
7.51×
1.24×
TTM Free Cash FlowTrailing 4 quarters
$299.0M
$4.1B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
KD
KD
MPLX
MPLX
Q4 25
$428.0M
$1.5B
Q3 25
$146.0M
$1.4B
Q2 25
$-124.0M
$1.7B
Q1 25
$581.0M
$1.2B
Q4 24
$260.0M
$1.7B
Q3 24
$149.0M
$1.4B
Q2 24
$-48.0M
$1.6B
Q1 24
$145.0M
$1.3B
Free Cash Flow
KD
KD
MPLX
MPLX
Q4 25
$208.0M
$782.0M
Q3 25
$17.0M
$905.0M
Q2 25
$-267.0M
$1.4B
Q1 25
$341.0M
$979.0M
Q4 24
$151.0M
$1.4B
Q3 24
$15.0M
$1.1B
Q2 24
$-170.0M
$1.4B
Q1 24
$-57.0M
$1.0B
FCF Margin
KD
KD
MPLX
MPLX
Q4 25
5.4%
31.9%
Q3 25
0.5%
36.8%
Q2 25
-7.1%
60.9%
Q1 25
9.0%
39.8%
Q4 24
4.0%
56.6%
Q3 24
0.4%
48.4%
Q2 24
-4.5%
60.0%
Q1 24
-1.5%
47.7%
Capex Intensity
KD
KD
MPLX
MPLX
Q4 25
5.7%
29.1%
Q3 25
3.5%
21.4%
Q2 25
3.8%
12.8%
Q1 25
6.3%
10.9%
Q4 24
2.9%
12.7%
Q3 24
3.6%
11.9%
Q2 24
3.3%
9.4%
Q1 24
5.2%
11.7%
Cash Conversion
KD
KD
MPLX
MPLX
Q4 25
7.51×
1.24×
Q3 25
2.15×
0.92×
Q2 25
-2.21×
1.64×
Q1 25
8.42×
1.10×
Q4 24
1.21×
1.51×
Q3 24
1.35×
Q2 24
-4.36×
1.32×
Q1 24
1.27×

Financial Flow Comparison

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

Revenue Breakdown by Segment

KD
KD

Principal Markets Segment$1.4B37%
United States Segment$958.0M25%
Strategic Markets Segment$905.0M23%
Other$568.0M15%

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%

Related Comparisons