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Cash Flow from Investing covers the cash a company gains or spends from investment activities in financial market and operating subsidiaries. It also includes the cash the company used for property, plant and equipment (PPE).
For the
three
months ended in Jun. 2026, Martin Marietta Materialsspent$128 Mil on purchasing property, plant, equipment.
It gained$0 Mil from selling property, plant, and equipment.
It spent$733 Mil on purchasing business.
It gained$-3 Mil from selling business.
It spent$0 Mil on purchasing investments.
It gained$0 Mil from selling investments.
It paid$0Mil for net Intangibles purchase and sale.
And it received$3 Mil from other investing activities.
In all, Martin Marietta Materialsspent$861 Mil on investment activities in financial market and operating subsidiaries for the
three
months ended in Jun. 2026.
Martin Marietta Materials's purchase of property, plant, equipment for the
three
months ended in Jun. 2026 was $-128 Mil. It means Martin Marietta Materials spent $128 Mil on purchasing property, plant, equipment.
In the capital spending for property, plant and equipment (PPE), some part of spending may be from the expansion of business. The business needs more property, plant and equipment (PPE) as it grows. Another part may be from replacement of the property, plant and equipment (PPE) of existing business. For some companies, the cash spent on replacing of the property, plant and equipment (PPE) of the existing business will be close to the depreciation of property, plant and equipment (PPE) reported in the income statement.
In Warren Buffett's definition of Owner's Earnings, he deducts the estimate of the cost of replacing the property, plant and equipment (PPE) of the existing business from cash flow from operations. The cash spent on the new property, plant, and equipment is not deducted. The reason is because these are not costs of the existing business. In his 1986 letter to shareholders, Warren Buffett wrote this about owner earnings:
"These represent (a) reported earnings plus (b) depreciation, depletion, amortization, and certain other non-cash charges...less (c) the average annual amount of capitalized expenditures for plant and equipment, etc. that the business requires to fully maintain its long-term competitive position and its unit volume....Our owner-earnings equation does not yield the deceptively precise figures provided by GAAP, since (c) must be a guess - and one sometimes very difficult to make. Despite this problem, we consider the owner earnings figure, not the GAAP figure, to be the relevant item for valuation purposes...All of this points up the absurdity of the 'cash flow' numbers that are often set forth in Wall Street reports. These numbers routinely include (a) plus (b) - but do not subtract (c)."
Martin Marietta Materials's sale of property, plant, equipment for the
three
months ended in Jun. 2026 was $0 Mil. It means Martin Marietta Materials gained $0 Mil from selling property, plant, and equipment.
3.Purchase Of Business:
Purchase of business indicates the amount used to purchase business.
Martin Marietta Materials's purchase of business for the
three
months ended in Jun. 2026 was $-733 Mil. It means Martin Marietta Materials spent $733 Mil on purchasing business.
4. Sale Of Business:
Sale of business indicates the amount gained from selling business.
Martin Marietta Materials's sale of business for the
three
months ended in Jun. 2026 was $-3 Mil. It means Martin Marietta Materials gained $-3 Mil from selling business.
5. Purchase Of Investment:
Purchase of Investments represents cash outflow on the purchase of investments in securities.
Martin Marietta Materials's purchase of investment for the
three
months ended in Jun. 2026 was $0 Mil. It means Martin Marietta Materials spent {stock_data.stock.currency_symbol}}0 Mil on purchasing investments.
6. Sale Of Investment:
Sale of Investments represents cash inflow on the sale of investments in securities.
Martin Marietta Materials's sale of investment for the
three
months ended in Jun. 2026 was $0 Mil. It means Martin Marietta Materials gained $0 Mil from selling investments.
7. Net Intangibles Purchase And Sale:
Net Intangibles purchase and sale means the net cash inflow received by a company that comes from the purchase and sale of intangibles. It equals the cash received from sale of intangibles minus the cash spent on purchasing intangibles.
Martin Marietta Materials's net Intangibles purchase and sale for the
three
months ended in Jun. 2026 was $0 Mil.
It means Martin Marietta Materials paid $0 Mil for net Intangibles purchase and sale.
8. Cash From Discontinued Investing Activities:
Cash from discontinued investing activities means the cash received by a company that comes from the discontinued investing activities.
Martin Marietta Materials's cash from discontinued investing activities for the
three
months ended in Jun. 2026 was 0 Mil.
It means Martin Marietta Materials paid $0 Mil for discontinued investing activities.
9. Cash From Other Investing Activities:
Cash from other investing activities means the cash received by a company that comes from other investing activities.
Martin Marietta Materials's cash from other investing activities for the
three
months ended in Jun. 2026 was $3 Mil.
It means Martin Marietta Materials received $3 Mil from other investing activities.
Martin Marietta Materials Cash Flow from Investing Related Terms
Martin Marietta Materials Cash Flow from Investing Historical Data
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The historical data trend for Martin Marietta Materials's Cash Flow from Investing can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Martin Marietta Materials Cash Flow from Investing Chart
Martin Marietta Materials Cash Flow from Investing Calculation
Cash Flow from Investing covers the cash a company gains or spends from investment activities in financial market and operating subsidiaries. It also includes the cash the company used for property, plant and equipment (PPE).
If a company spends cash on property, plant and equipment (PPE), this will reduce their cash position. This is called Capital Expenditures (CPEX).
Likewise, if a company buys another company for cash, this will reduce their cash position.
Martin Marietta Materials's Cash Flow from Investing for the fiscal year that ended in Dec. 2025 is calculated as:
Cash Flow from Investing for the trailing twelve months (TTM) ended in Jun. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $-1,704 Mil.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
What does a Cash Flow from Investing of $-1,704 Mil mean?
Martin Marietta Materials (MLM) has a Cash Flow from Investing of $-1,704 Mil as of Jun. 2026. Cash Flow from Investing is the amount of cash earned or paid from investing operations. View historical data for Martin Marietta Materials and its competitors.
Is Martin Marietta Materials' Cash Flow from Investing too high?
Martin Marietta Materials' current Cash Flow from Investing is $-1,704 Mil. Overall, Martin Marietta Materials has a GF Score™ of 89/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Martin Marietta Materials' Cash Flow from Investing compare to VMC and JHX?
Martin Marietta Materials' Cash Flow from Investing of $-1,704 Mil can be compared against companies in the Building Materials industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cash Flow from Investing for a Building Materials company?
A good Cash Flow from Investing depends on the Building Materials industry context. However, Cash Flow from Investing should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Cash Flow from Investing mean?
A high Cash Flow from Investing can signal that a stock is expensive relative to its fundamentals. Cash Flow from Investing is the amount of cash earned or paid from investing operations. View historical data for Martin Marietta Materials and its competitors. Martin Marietta Materials's current Cash Flow from Investing is $-1,704 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Martin Marietta Materials stock overvalued right now?
Based on GuruFocus' analysis, Martin Marietta Materials (MLM) is currently considered Modestly Undervalued. The stock's GF Value™ is $669.27, compared to a current price of $531.05 — trading 20.7% below its estimated fair value. The current Cash Flow from Investing is $-1,704 Mil. Martin Marietta Materials' overall GF Score™ is 89/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cash Flow from Investing calculated?
Cash Flow from Investing is calculated from a company's financial statements. For Martin Marietta Materials (MLM), the current Cash Flow from Investing is $-1,704 Mil as of Jun. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Martin Marietta Materials (MLM) Overvalued in 2026?
Based on GuruFocus' analysis, Martin Marietta Materials stock appears to be undervalued.
The current stock price of $531.05 is trading 20.7% below its estimated GF Value™ of $669.27.
GuruFocus considers Martin Marietta Materials to be Modestly Undervalued.
Key valuation signals for MLM:
Cash Flow from Investing: $-1,704 Mil
GF Value™: $669.27 vs. price of $531.05 (20.7% below fair value)
No single metric tells the full story. See the MLM stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Martin Marietta Materials is one of the United States' largest producer of construction aggregates (crushed stone, sand, and gravel). In 2024, Martin Marietta sold 191 million tons of aggregates. Martin Marietta's most important markets include Texas, North Carolina, Colorado, California, and Georgia, accounting for most of its sales. The company also uses its aggregates in its asphalt and ready-mixed concrete businesses. Martin's magnesia specialties business produces magnesia-based chemical products and dolomitic lime.
89GF Score
Get the complete analysis for MLM
Cash Flow from Investing is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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