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Side-by-side financial comparison of Crown Castle (CCI) and Martin Marietta Materials (MLM). Click either name above to swap in a different company.

Martin Marietta Materials is the larger business by last-quarter revenue ($1.1B vs $1.0B, roughly 1.1× Crown Castle). Martin Marietta Materials runs the higher net margin — 24.5% vs -45.9%, a 70.4% gap on every dollar of revenue. On growth, Crown Castle posted the faster year-over-year revenue change (-4.8% vs -30.1%). Martin Marietta Materials produced more free cash flow last quarter ($424.0M vs $-43.0M). Over the past eight quarters, Crown Castle's revenue compounded faster (-4.5% CAGR vs -4.5%).

Crown Castle Inc. is a real estate investment trust and provider of shared communications infrastructure in the United States headquartered in Houston, Texas. Operating with 100 offices worldwide, its network includes over 40,000 cell towers and approximately 85,000 route miles of fiber supporting small cells and fiber systems.

Martin Marietta Materials, Inc. is an American company and a supplier of aggregates and heavy building materials, with operations spanning 26 states, Canada, and the Caribbean. In particular, Martin Marietta Materials supplies resources for the construction of roads, sidewalks, and foundations.

CCI vs MLM — Head-to-Head

Bigger by revenue
MLM
MLM
1.1× larger
MLM
$1.1B
$1.0B
CCI
Growing faster (revenue YoY)
CCI
CCI
+25.3% gap
CCI
-4.8%
-30.1%
MLM
Higher net margin
MLM
MLM
70.4% more per $
MLM
24.5%
-45.9%
CCI
More free cash flow
MLM
MLM
$467.0M more FCF
MLM
$424.0M
$-43.0M
CCI
Faster 2-yr revenue CAGR
CCI
CCI
Annualised
CCI
-4.5%
-4.5%
MLM

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
CCI
CCI
MLM
MLM
Revenue
$1.0B
$1.1B
Net Profit
$-464.0M
$279.0M
Gross Margin
35.0%
Operating Margin
46.0%
24.6%
Net Margin
-45.9%
24.5%
Revenue YoY
-4.8%
-30.1%
Net Profit YoY
-4.8%
EPS (diluted)
$1.48
$4.59

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
CCI
CCI
MLM
MLM
Q1 26
$1.0B
Q4 25
$1.1B
$1.1B
Q3 25
$1.1B
$1.8B
Q2 25
$1.1B
$1.8B
Q1 25
$1.1B
$1.4B
Q4 24
$1.1B
$1.6B
Q3 24
$1.1B
$1.9B
Q2 24
$1.1B
$1.8B
Net Profit
CCI
CCI
MLM
MLM
Q1 26
$-464.0M
Q4 25
$294.0M
$279.0M
Q3 25
$323.0M
$414.0M
Q2 25
$291.0M
$328.0M
Q1 25
$-464.0M
$116.0M
Q4 24
$293.0M
Q3 24
$303.0M
$363.0M
Q2 24
$251.0M
$294.0M
Gross Margin
CCI
CCI
MLM
MLM
Q1 26
Q4 25
97.4%
35.0%
Q3 25
97.2%
33.1%
Q2 25
97.5%
30.0%
Q1 25
97.4%
24.8%
Q4 24
97.7%
30.0%
Q3 24
97.6%
31.7%
Q2 24
97.7%
29.3%
Operating Margin
CCI
CCI
MLM
MLM
Q1 26
46.0%
Q4 25
48.8%
24.6%
Q3 25
49.0%
27.4%
Q2 25
47.7%
25.3%
Q1 25
49.1%
14.3%
Q4 24
51.0%
24.4%
Q3 24
47.5%
25.9%
Q2 24
44.7%
22.6%
Net Margin
CCI
CCI
MLM
MLM
Q1 26
-45.9%
Q4 25
27.5%
24.5%
Q3 25
30.1%
22.4%
Q2 25
27.5%
18.1%
Q1 25
-43.7%
8.6%
Q4 24
18.0%
Q3 24
27.1%
19.2%
Q2 24
22.7%
16.7%
EPS (diluted)
CCI
CCI
MLM
MLM
Q1 26
$1.48
Q4 25
$0.67
$4.59
Q3 25
$0.74
$6.85
Q2 25
$0.67
$5.43
Q1 25
$-1.07
$1.90
Q4 24
$4.87
Q3 24
$0.70
$5.91
Q2 24
$0.58
$4.76

Balance Sheet & Financial Strength

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

Metric
CCI
CCI
MLM
MLM
Cash + ST InvestmentsLiquidity on hand
$55.0M
$67.0M
Total DebtLower is stronger
$5.3B
Stockholders' EquityBook value
$10.0B
Total Assets
$31.4B
$18.7B
Debt / EquityLower = less leverage
0.53×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CCI
CCI
MLM
MLM
Q1 26
$55.0M
Q4 25
$99.0M
$67.0M
Q3 25
$57.0M
$57.0M
Q2 25
$94.0M
$225.0M
Q1 25
$60.0M
$101.0M
Q4 24
$100.0M
$670.0M
Q3 24
$194.0M
$52.0M
Q2 24
$155.0M
$109.0M
Total Debt
CCI
CCI
MLM
MLM
Q1 26
Q4 25
$21.6B
$5.3B
Q3 25
$21.6B
$5.5B
Q2 25
$22.0B
$5.4B
Q1 25
$22.9B
$5.4B
Q4 24
$23.5B
$5.4B
Q3 24
$23.5B
$4.0B
Q2 24
$22.9B
$4.3B
Stockholders' Equity
CCI
CCI
MLM
MLM
Q1 26
Q4 25
$-1.6B
$10.0B
Q3 25
$-1.5B
$9.7B
Q2 25
$-1.4B
$9.4B
Q1 25
$-1.3B
$9.1B
Q4 24
$-133.0M
$9.5B
Q3 24
$5.3B
$9.2B
Q2 24
$5.7B
$8.8B
Total Assets
CCI
CCI
MLM
MLM
Q1 26
$31.4B
Q4 25
$31.5B
$18.7B
Q3 25
$31.5B
$18.7B
Q2 25
$31.6B
$18.1B
Q1 25
$31.8B
$17.7B
Q4 24
$32.7B
$18.2B
Q3 24
$38.0B
$16.5B
Q2 24
$38.2B
$16.3B
Debt / Equity
CCI
CCI
MLM
MLM
Q1 26
Q4 25
0.53×
Q3 25
0.57×
Q2 25
0.58×
Q1 25
0.60×
Q4 24
0.57×
Q3 24
4.43×
0.44×
Q2 24
4.04×
0.49×

Cash Flow & Capital Efficiency

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

Metric
CCI
CCI
MLM
MLM
Operating Cash FlowLast quarter
$629.0M
Free Cash FlowOCF − Capex
$-43.0M
$424.0M
FCF MarginFCF / Revenue
-4.3%
37.2%
Capex IntensityCapex / Revenue
1.0%
18.0%
Cash ConversionOCF / Net Profit
2.25×
TTM Free Cash FlowTrailing 4 quarters
$4.3B
$978.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CCI
CCI
MLM
MLM
Q1 26
Q4 25
$3.1B
$629.0M
Q3 25
$714.0M
$551.0M
Q2 25
$832.0M
$387.0M
Q1 25
$641.0M
$218.0M
Q4 24
$2.9B
$686.0M
Q3 24
$699.0M
$600.0M
Q2 24
$768.0M
$1.0M
Free Cash Flow
CCI
CCI
MLM
MLM
Q1 26
$-43.0M
Q4 25
$2.9B
$424.0M
Q3 25
$671.0M
$361.0M
Q2 25
$792.0M
$208.0M
Q1 25
$601.0M
$-15.0M
Q4 24
$2.8B
$453.0M
Q3 24
$661.0M
$317.0M
Q2 24
$729.0M
$-138.0M
FCF Margin
CCI
CCI
MLM
MLM
Q1 26
-4.3%
Q4 25
268.4%
37.2%
Q3 25
62.6%
19.6%
Q2 25
74.7%
11.5%
Q1 25
56.6%
-1.1%
Q4 24
247.3%
27.8%
Q3 24
59.0%
16.8%
Q2 24
65.9%
-7.8%
Capex Intensity
CCI
CCI
MLM
MLM
Q1 26
1.0%
Q4 25
17.0%
18.0%
Q3 25
4.0%
10.3%
Q2 25
3.8%
9.9%
Q1 25
3.8%
17.2%
Q4 24
15.7%
14.3%
Q3 24
3.4%
15.0%
Q2 24
3.5%
7.9%
Cash Conversion
CCI
CCI
MLM
MLM
Q1 26
Q4 25
10.40×
2.25×
Q3 25
2.21×
1.33×
Q2 25
2.86×
1.18×
Q1 25
1.88×
Q4 24
2.34×
Q3 24
2.31×
1.65×
Q2 24
3.06×
0.00×

Financial Flow Comparison

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

Revenue Breakdown by Segment

CCI
CCI

Site rental$961.0M95%
Services and other$49.0M5%

MLM
MLM

Building Materials Business East Group$774.0M68%
Building Materials Business West Group$233.0M20%
Services$88.0M8%
Other$45.0M4%

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