Martin Marietta Materials, Inc.

MLMNYSEBasic Materials● Active

$556.58

$-19.25(-3.34%)

Market Cap$33.4B

P/E Ratio—

52W High$710.97

52W Low$525.38

Avg Volume532K

Open$572.00

Beta1.10

Free Cash Flow Financials Revenue

Martin Marietta Materials, Inc. (MLM) Free Cash Flow & Analysis

Annual & trailing free cash flow, FCF margin, YoY change, valuation ratios, and peer context.

MLM · free cash flow · updated Jun 8, 2026

Core FCF metrics

MLM · FCF · TTM · margin & CAGR

Free cash flow was $978.0M for FY2025 (fiscal year ending 2025-12-31), up 61.9% year-over-year The FCF margin was 14.9%. Five-year CAGR stands at +7.2%.

FY2025 Free Cash Flow$978.0M▲ +61.9% YoY

Trailing 12M (TTM)$1.03Btrailing 4 quarters sum

FCF Margin14.9%$978.0M ÷ revenue

3-Year CAGR+24.3%FY2022 → FY2025

5-Year CAGR+7.2%FY2020 → FY2025

FormulaFCF = Operating Cash Flow − Capital ExpendituresTTM = trailing 4 quarters sumCAGR → N/A if either endpoint ≤ 0

Source: FMP /cash-flow-statement · SEC 10-K / 10-Q · USDUpdated: Jun 8, 2026

Annual free cash flow history

FCF ($B, upper) · YoY Growth % (lower)

Positive FCFNegative FCF

Free Cash Flow

YoY Growth %

Annual free cash flow data

MLM · free cash flow history · annual / quarterly

Fiscal YearOperating CFCapExFree Cash FlowYoY ChangeFCF Margin

FY2025Latest$1.78B(807M)$978.0M▲ +61.9%14.9%

FY2024$1.46B(855M)$604.0M▼ 31.2%9.2%

FY2023$1.53B(650M)$878.0M▲ +72.5%13.0%

FY2022$991.0M(482M)$509.0M▼ 28.8%8.3%

FY2021$1.14B(423M)$714.6M▲ +3.5%13.2%

FCF = Operating Cash Flow − Capital Expenditures · CapEx shown as (negative) · Source: SEC filings via FMP

FCF valuation metrics

MLM · P/FCF · FCF yield · FCF per share

Martin Marietta Materials, Inc. (MLM) trades at a FCF yield of 3.09% and a price-to-free-cash-flow ratio of 32.5x. FCF per share stands at $17.15, calculated using trailing twelve-month FCF divided by basic weighted-average shares outstanding.

FCF Yield (TTM)

3.09%

Free Cash Flow ÷ Market Cap

per FMP freeCashFlowYieldTTM definition

FCF per Share (TTM)

$17.15

TTM FCF ÷ Shares Outstanding

Price / FCF

x32.5

Share Price ÷ FCF per Share

EV / FCF (TTM)

x37.6

Enterprise Value basis

Source: FMP /key-metrics-ttm · /cash-flow-statement Q · /income-statementFY2025 · 2025-12-31

Cash flow statement summary

MLM · cash flow statement · operating / investing / financing

For FY2025, Martin Marietta Materials, Inc. generated $1.78B in operating cash flow and spent 807M in capital expenditures, yielding $978.0M in free cash flow.

Operating Activities

+$1.78B

Cash from core business operations

2025-12-31

Investing Activities

−$1.59B

CapEx, acquisitions & investments

2025-12-31

Financing Activities

−$800.0M

Buybacks, dividends & debt

2025-12-31

FCF FormulaOperating CF ($1.78B) − |CapEx| (807M) = FCF ($978.0M)

For the complete Operating / Investing / Financing line-item breakdown:

View Full Cash Flow Statement →

Free cash flow vs peers (Basic Materials)

MLM vs peers · FCF

#CompanyFree Cash FlowYoYFCF MarginRelative

Martin Marietta Materials, Inc.YOU

MLM

$978.0M+61.9%14.9%

11%

Southern Copper Corporation

Basic Materials · Sorted by FCF · FMP /cash-flow-statementFull FCF Rankings →

About Free Cash Flow & Methodology

Martin Marietta Materials, Inc. (MLM) reported free cash flow of $978.0M for FY2025 (fiscal year ending 2025-12-31), up 61.9% year-over-year. The FCF margin was 14.9%.

Based on available data, Martin Marietta Materials, Inc. has maintained positive free cash flow for at least 15 fiscal year(s). FCF peaked at $978.0M in FY2025. The 5-year CAGR stands at +7.2%.

Martin Marietta Materials, Inc.'s FCF yield is 3.09% and price-to-FCF ratio is 32.5x for FY2025, based on the latest available data.

Data sourced from FMP /cash-flow-statement · SEC 10-K / 10-Q · USD.

Q&A and summaries align with SEC 10-K/10-Q cash flow disclosures and FMP /cash-flow-statement where noted.

Revenue Financial statements Net income Earnings Forecast Price history Market cap Cash on hand P/E ratio

Frequently asked questions

MLM free cash flow · 8 questions

Martin Marietta Materials, Inc. free cash flow was $978.0M for FY2025, up 61.9% year-over-year. On a trailing twelve-month (TTM) basis, free cash flow stands at $1.03B.

MLM free cash flowMLM FCFMLM FCF 2025MLM free cash flow TTM

▸ Source: FMP /cash-flow-statement · US GAAP · Martin Marietta Materials, Inc. · Martin Marietta Materials, Inc. SEC 10-K & 10-Q filings · US GAAP · Last updated: Jun 8, 2026