Martin Marietta Materials (MLM) AI Stock Analysis

• Market Cap: $42.03B
• Dividend Yield: 0.51%
• Average Volume (3M): 474.49K
• Price to Earnings (P/E): 36.4
• Beta (1Y): 0.74
• Revenue Growth: 1.99%
• EPS Growth: -41.08%
• Country: US
• Employees: 9,400
• Sector: Basic Materials
• Sector Strength: 58
• Industry: Construction Materials
• EPS (TTM): 3.85
• Shares Outstanding: 60,312,046
• 10 Day Avg. Volume: 635,884
• 30 Day Avg. Volume: 474,485
• PEG Ratio: -0.79
• Price to Book (P/B): 3.74
• Price to Sales (P/S): 5.74
• P/FCF Ratio: 38.39
• Enterprise Value/Market Cap: 1.09
• Enterprise Value/Revenue: 7.01
• Enterprise Value/Gross Profit: 23.37
• Enterprise Value/Ebitda: 21.29
• 1Y Price Target: $695.58
• Price Target Upside: -0.18% Downside
• Rating Consensus: Moderate Buy
• Number of Analyst Covering: 13
• EPS Forecast (FY): 20.63
• Revenue Forecast (FY): $6.93B

• Rating: 72 Outperform
• Price Target: $759.00 ▲(8.92% Upside)
• Action: Upgraded Date: 02/25/26
• Date: Action: Upgraded 02/25/26

MLM’s score is driven primarily by strong cash generation, solid margins, and manageable/improving leverage, reinforced by a positive earnings outlook and capex pullback that should support free cash flow. The main offsets are a premium valuation (high P/E with a low dividend yield) and recent top-line softness/earnings normalization.

Positive Factors

Strong cash generation & FCF

Martin Marietta's operating cash flow (~$1.8B) and near‑$1.0B free cash flow in 2025 demonstrate durable cash conversion that supports reinvestment, M&A, buybacks and debt reduction. Sustained FCF capacity underpins strategic optionality and resilience through construction cycles.

Improving leverage & liquidity

Leverage has meaningfully improved from prior years (D/E ~0.53) and net leverage (~2.3x) with ~$1.2B liquidity provides financial flexibility. A stronger balance sheet reduces refinancing and covenant risk, enabling disciplined capital allocation and support for targeted M&A over the medium term.

Aggregates-focused strategic asset exchange

The Quikrete asset exchange permanently shifts mix toward higher‑margin aggregates, expanding scale in targeted markets and adding $450M cash. This structural move tightens focus on the company's core, improving margin durability and creating platform scale for further organic and inorganic growth.

Negative Factors

Top-line softness & earnings normalization

Recent revenue declines and an earnings step‑down indicate that prior outsized profitability is normalizing. Persistent top‑line headwinds can limit sustained margin expansion and reduce return on capital, making future earnings more cyclical and dependent on recovery in construction end markets.

Downstream / building materials weakness

Weakness in ready‑mix, cement and other downstream operations reduces the company's revenue diversification and can pressure consolidated margins. Continued softness in private residential and nonresidential construction can depress volumes and pricing for these lower‑margin, more cyclical businesses over coming quarters.

Mix & acquisition ASP headwinds

While strategically beneficial, recent acquisitions and project‑driven base stone demand can depress blended ASPs and create near‑term optical margin headwinds. If lower‑priced tons persist before value‑added finishing, aggregate gross profit per ton and consolidated margins could be muted versus prior trends.

Martin Marietta Materials Business Overview & Revenue Model

Company Description

Martin Marietta Materials, Inc., a natural resource-based building materials company, supplies aggregates and heavy-side building materials to the construction industry in the United States and internationally. It offers crushed stone, sand, and gravel products; ready mixed concrete and asphalt; paving products and services; and Portland and specialty cement for use in the infrastructure projects, and nonresidential and residential construction markets, as well as in the railroad, agricultural, utility, and environmental industries. The company also produces magnesia-based chemicals products that are used in industrial, agricultural, and environmental applications; and dolomitic lime primarily to customers for steel production and soil stabilization. Its chemical products are used in flame retardants, wastewater treatment, pulp and paper production, and other environmental applications. The company was founded in 1939 and is headquartered in Raleigh, North Carolina.

How the Company Makes Money

Martin Marietta generates revenue primarily through the sale of aggregates and heavy building materials. The Aggregates segment is the largest contributor to the company's earnings, driven by demand in the construction and infrastructure markets. Revenue is derived from the direct sale of raw materials to contractors, builders, and governmental entities, which are used in various construction projects such as roads, bridges, and commercial buildings. Additionally, the Specialty Products segment contributes to the revenue through the sale of cement, ready-mixed concrete, and asphalt products. Strategic partnerships with key construction firms and government contracts enhance the company's revenue stability. Factors such as infrastructure spending, economic growth, and housing demand are significant contributors to the company's earnings, as they directly influence the volume of materials required in the market.

Martin Marietta Materials Financial Statement Overview

Summary

Strong underlying profitability and cash generation: solid 2025 margins (gross ~31%, net ~18) and operating cash flow of ~$1.8B covering net income (~2.0x). Balance sheet leverage is moderate and improving (debt-to-equity down to ~0.53), but the recent revenue decline (2024–2025) and profitability normalization/volatility temper the score.

Income Statement

Profitability is solid for the industry, with 2025 gross margin (~31%) and net margin (~18%) holding up well. However, results have become more volatile: revenue declined in 2024 and fell further in 2025 (down ~7%), and 2024 showed unusually high profitability versus the surrounding years, suggesting earnings normalization in 2025. Overall: strong underlying margins, but a softer top-line and less consistent profit profile recently.

Balance Sheet

Leverage looks manageable and improving: debt-to-equity has trended down from ~0.85 (2021) to ~0.53 (2025), and equity has grown steadily alongside assets. Returns on equity are healthy but have moderated meaningfully from 2024 (~21%) to 2025 (~11%), consistent with the step-down in earnings. Overall balance sheet is supportive, with moderate leverage but some profitability cyclicality to watch.

Cash Flow

Cash generation is a strength: operating cash flow rose to ~$1.8B in 2025 and comfortably covered net income (about ~2.0x), indicating good earnings quality. Free cash flow is solid at ~$978M in 2025, though it dipped slightly year over year and free cash flow remains only about ~55% of net income, implying ongoing reinvestment or working-capital/capex demands. Overall: strong operating cash flow with mildly uneven free-cash-flow momentum.

Breakdown	Dec 2025	Dec 2024	Dec 2023	Dec 2022	Dec 2021
Income Statement
Total Revenue	6.54B	6.54B	6.78B	6.16B	5.41B
Gross Profit	1.96B	1.88B	2.02B	1.42B	1.35B
EBITDA	2.15B	3.34B	2.17B	1.77B	1.45B
Net Income	1.14B	2.00B	1.17B	867.00M	702.50M
Balance Sheet
Total Assets	18.71B	18.17B	15.13B	14.99B	14.39B
Cash, Cash Equivalents and Short-Term Investments	67.00M	670.00M	1.27B	358.00M	258.40M
Total Debt	5.32B	5.80B	4.73B	5.43B	5.53B
Total Liabilities	8.68B	8.71B	7.09B	7.82B	7.86B
Stockholders Equity	10.03B	9.45B	8.03B	7.17B	6.54B
Cash Flow
Free Cash Flow	978.00M	604.00M	878.00M	509.00M	714.60M
Operating Cash Flow	1.78B	1.46B	1.53B	991.00M	1.14B
Investing Cash Flow	-1.59B	-2.44B	459.00M	-484.00M	-3.47B
Financing Cash Flow	-800.00M	373.00M	-1.06B	-407.00M	2.29B

Martin Marietta Materials Technical Analysis

• Technical Analysis Sentiment: Positive
• Last Price: 696.85
• 50DMA: Positive
• 100DMA: Positive
• 200DMA: Positive
• MACD: Negative
• RSI: Neutral
• STOCH: Neutral

Evaluating momentum and price trends is crucial in stock analysis to make informed investment decisions. For MLM, the sentiment is Positive. The current price of 696.85 is above the 20-day moving average (MA) of 671.44, above the 50-day MA of 652.40, and above the 200-day MA of 606.62, indicating a bullish trend. The MACD of 9.75 indicates Negative momentum. The RSI at 61.13 is Neutral, neither overbought nor oversold. The STOCH value of 71.85 is Neutral, not indicating any strong overbought or oversold conditions. Overall, these indicators collectively point to a Positive sentiment for MLM.

Martin Marietta Materials Peers Comparison

Name	Overall Rating	Market Cap	P/E Ratio	ROE	Dividend Yield	Revenue Growth	EPS Growth
VMC	75 Outperform	$41.51B	38.30	12.99%	0.67%	6.54%	32.48%
TGLS	74 Outperform	$2.33B	12.86	26.21%	1.12%	15.70%	19.92%
MLM	72 Outperform	$42.03B	36.43	10.65%	0.51%	1.99%	-41.08%
CX	71 Outperform	$19.04B	18.56	3.14%	0.74%	-6.34%	210.97%
EXP	70 Outperform	$7.28B	17.05	28.77%	0.47%	1.50%	-4.44%
KNF	65 Neutral	$5.04B	32.29	9.71%	―	5.52%	-25.56%
Sector *	61 Neutral	$10.43B	7.12	-0.05%	2.87%	2.86%	-36.73%

Martin Marietta Materials Corporate Events

Martin Marietta Completes Strategic Aggregates-Focused Asset Exchange

On February 23, 2026, Martin Marietta Materials completed an asset exchange with Quikrete Holdings that reshapes its business mix toward aggregates. The company traded its Midlothian, Texas cement plant, related cement terminals, Texas ready-mix concrete operations and certain nonoperating land to Quikrete, receiving in return aggregates operations producing about 20 million tons annually in Virginia, Missouri, Kansas and Vancouver, British Columbia, plus $450 million in cash.

Management described the deal as the largest aggregates acquisition in Martin Marietta’s history and a tax-efficient swap of more cyclical cement and ready-mix assets for higher-margin aggregates, enhancing earnings durability and reinforcing its Central Division footprint. As the capstone to its SOAR 2025 strategic plan, the transaction accelerates the company’s aggregates-led strategy, establishes new growth platforms in targeted markets and, together with prior acquisitions, underpins updated 2026 guidance centered on higher aggregates volumes, modest pricing gains and continued balance sheet flexibility for future M&A-focused expansion.

The most recent analyst rating on (MLM) stock is a Buy with a $706.00 price target. To see the full list of analyst forecasts on Martin Marietta Materials stock, see the MLM Stock Forecast page.

Martin Marietta Posts Record 2025 Results, Issues 2026 Outlook

Martin Marietta reported on February 11, 2026, that for the fourth quarter and full year ended December 31, 2025, it achieved record aggregates revenues, gross profit and margins, alongside record revenues and gross profit in its Specialties business. Full-year revenues rose 9% to $6.15 billion and adjusted EBITDA from continuing operations increased 17% to $2.07 billion, driven by higher aggregates pricing and improved unit profitability despite macro headwinds in housing and nonresidential construction.

The company’s aggregates shipments grew 4% for 2025 and average selling prices rose 7%, lifting aggregates gross profit 16% and gross profit per ton 12%, though total earnings per diluted share declined 42% year-on-year due partly to comparisons with prior-year discontinued operations. Management highlighted successful execution of its SOAR 2025 plan, the launch of SOAR 2030 and ongoing portfolio optimization, while issuing 2026 guidance that assumes low single-digit shipment growth supported by robust infrastructure spending and rising demand from data centers and energy projects.

The most recent analyst rating on (MLM) stock is a Buy with a $703.00 price target. To see the full list of analyst forecasts on Martin Marietta Materials stock, see the MLM Stock Forecast page.

Martin Marietta extends and modifies key credit facility

On December 19, 2025, Martin Marietta Materials, Inc. entered into Loan Modification No. 4 and Extension Agreement with its lenders and JPMorgan Chase Bank (JPMCB), amending a material definitive credit agreement. The move reflects an adjustment and extension of the company’s existing financing arrangements, which may support its capital structure and liquidity position as it continues to operate in the construction materials sector.

The most recent analyst rating on (MLM) stock is a Buy with a $730.00 price target. To see the full list of analyst forecasts on Martin Marietta Materials stock, see the MLM Stock Forecast page.