- What are the top holdings of MLM?
- Martin Marietta Materials, Inc. holds — securities in total. The largest positions and their portfolio weights are listed on the Holdings tab.
- How many holdings does MLM have?
- MLM holds — positions as reported by the fund's most recent disclosure.
- What sectors does MLM invest in?
- Martin Marietta Materials, Inc. (MLM) allocates across the sectors shown above. The largest exposure tops the list; the rest follow in descending weight order.
- What sector is MLM most exposed to?
- MLM's full sector breakdown is on the Sectors tab. The largest sector weight is shown there along with the rest of the allocation.
- Is MLM a US-only fund?
- The country allocation card on this page shows MLM's geographic exposure. Funds with > 95% US weight are effectively US-only; international or global funds will show meaningful weights across multiple countries.
- What does MLM invest in?
- Martin Marietta Materials, Inc. functions as a company specializing in natural resource-derived building materials. This enterprise delivers a wide range of aggregates and other heavy construction components to the building industry, serving both domestic and international markets. Its product portfolio includes foundational raw materials like crushed stone, sand, and gravel, in addition to manufactured items such as ready-mix concrete, asphalt, and comprehensive paving solutions. These offerings are essential for infrastructure projects, commercial and residential developments, and various other sectors including railroads, agriculture, utilities, and environmental applications. Beyond its core construction offerings, Martin Marietta also produces magnesia-based chemicals, which are utilized in industrial, agricultural, and environmental contexts. The company further supplies dolomitic lime, primarily for steel manufacturing and soil stabilization. Its broader chemical products contribute to areas such as flame retardants, wastewater treatment, and pulp and paper production, among other environmental uses. Established in 1939, the firm's main office is situated in Raleigh, North Carolina.
