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Martin Marietta Materials Inc (MLM) — chart, structure and Closelook read

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Company snapshot — Martin Marietta Materials Inc

MLM in five paragraphs: what it makes and sells, where it sits in the Closelook stack, who it is priced against, why we track it, what we watch. Research diary, not advice.

What it does
Martin Marietta Materials supplies crushed stone, sand and gravel, plus ready-mixed concrete and asphalt, to construction firms across the United States and abroad. It runs through two regional segments, one covering eastern states and one the west, and also makes magnesia-based chemicals and dolomitic lime for steel producers and soil treatment. Its output feeds infrastructure, non-residential and residential building, along with rail, farm, utility and environmental work. The company is based in Raleigh, North Carolina.
Where it sits in the stack
Martin Marietta sits outside the AI build-out stack our index tracks; it belongs to the Basic Materials sleeve of our universe, within building materials, supplying aggregates to construction and infrastructure spending rather than to any chip or data-centre chain.
Who it is priced against
The diary carries no assigned peer group for it; the comparison the market draws is with Vulcan Materials, the other large US aggregates producer.
Why Closelook tracks it
It holds a seat in the S&P 500 but no seat in our Rubin index and no Closelook score yet; the diary has no quotes or edition mentions recorded for it.
What the diary watches
Whether infrastructure and highway spending in its operating states keeps aggregate volumes steady, since that demand, not any AI-linked driver, sets the pace of its business.

Martin Marietta Materials Inc (MLM) trades on US exchanges.

Written from the company’s public profile and Closelook’s own readings, 2026-09-17. Descriptive, refreshed with the registry; corrections welcome via the imprint. closelook.net is an investment research diary — market structure, index membership and scores are our own readings, not investment advice. Related: index compare · sector dispersion · scanner.

Signals for this name

Every Closelook reading that exists for MLM, from the same nightly bakes the boards use. Research diary readings, not advice.

The Street on this name 2 analyst actions on the wire · latest: price target by RBC Capital, 2026-08-28

The Street on this name

Analyst actions and the latest print for MLM from the Closelook wires — third-party opinions on the record, not our readings.

  • Price target RBC Capital — target 620 from 610 Target raised to $620 from $610 (+17.4% to spot) 2026-08-28
  • Price target DA Davidson — target 625 Target set to $625 (+17.2% to spot) 2026-08-24

2 actions on the analyst wire since 2026-08-13: 2 target changes. Analyst wire → · Earnings wire →

Weather around the name 3 macro readings: Money Temperature, Factor regime, Sovereign pressure

The weather around this name

Macro readings that apply by membership — the regime, the factor tape, the sector cell, the funding backdrop.

  • Money Temperature Composite 55/100 · S&P 500 fund at 58, above its 50- and 200-day averagesEight instruments scored on position, momentum, volume, volatility and fragility — the regime every name trades inside. Temperature lab → 2026-09-17
  • Factor regime Momentum leading — risk appetite buildingMomentum against low volatility (SPMO / SPLV): above its 50-day trend, 94th percentile of the window, +2.7% over 20 sessions. Factor regime → 2026-09-17
  • Sovereign pressure Index 0.00 · down 0.41 over 21 sessionsG7 long-end yields, 10s30s and the slope — the funding weather for every balance sheet on this site. Sovereign pressure → 2026-09-17

FAQ · from the current data · as of 2026-09-18

Quick answers

What is Martin Marietta Materials Inc (MLM)?

Martin Marietta Materials Inc trades as MLM on the US exchange (United States) in the Closelook research universe, as of the registry build of 2026-09-18.

Is MLM in a Closelook index?

Not currently — Martin Marietta Materials Inc is tracked in the Closelook research universe but is not a constituent of a Closelook functional index as of 2026-09-18.

Where does MLM trade against its moving averages?

Downtrend stack: Trades -8.2% vs the 50-day and -17% vs the 200-day average, 30.3% below the 52-week high and +0.8% off the 52-week low. Computed from daily closes. As of 2026-09-17 — a technical state from the nightly Closelook bake, not advice. The Technical tab carries the full row.

What does Martin Marietta Materials Inc do?

Martin Marietta Materials supplies crushed stone, sand and gravel, plus ready-mixed concrete and asphalt, to construction firms across the United States and abroad. It runs through two regional segments, one covering eastern states and one the west, and also makes magnesia-based chemicals and dolomitic lime for steel producers and soil treatment. Its output feeds infrastructure, non-residential and residential building, along with rail, farm, utility and environmental work. The diary carries no assigned peer group for it; the comparison the market draws is with Vulcan Materials, the other large US aggregates producer.

Where does Martin Marietta Materials Inc sit in the AI build-out?

Martin Marietta sits outside the AI build-out stack our index tracks; it belongs to the Basic Materials sleeve of our universe, within building materials, supplying aggregates to construction and infrastructure spending rather than to any chip or data-centre chain. It holds a seat in the S&P 500 but no seat in our Rubin index and no Closelook score yet; the diary has no quotes or edition mentions recorded for it.

What has Wall Street done on Martin Marietta Materials Inc recently?

The most recent analyst action on Martin Marietta Materials Inc on the Closelook wire is a price target by RBC Capital on 2026-08-28 (target 620 from 610). 2 actions on the analyst wire since 2026-08-13: 2 target changes. Analyst actions are third-party opinions recorded by the wire, not Closelook readings. The “The Street on this name” block on this page lists the moves; the full feeds are the analyst wire and the earnings wire.

What does this page show?

A live price chart with SMA overlays and drawing tools for MLM, performance metrics, index-membership context and the Closelook structure read — an investment research diary view, not investment advice.

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