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Equity · Basic Materials

MLM

Martin Marietta Materials, Inc. · NYSE

$515 +1.15% 1D Finazon · prior-day close · Sep 4, 2026

Reddit mentioned MLM 13 times in the 30 days to 8 September 2026, across 4 of the communities we track. All of them were scored for sentiment: 31% read bullish, 0% bearish and 69% neither. Reddit data updated 8 September 2026.

Price · Chart
Our own end-of-day closes 61 sessions
$650 $500 10 Jun 4 Sep

The line runs $553 on 10 June through $515 on 4 September, on a scale from $500 to $650. Days the market did not trade hold the previous close, flat.

The chart above plots the price of MLM over the range selected — one day to the full history — drawn by TradingView from their own data. Our own licensed end-of-day series holds 61 sessions over that window: $553 on 10 June 2026 through $515 on 4 September 2026.

Market cap $30.9B
P/E (TTM) 12.4
52-week range $505.11 – $708
Avg volume 114.8K
Mentions · 30d 13
Net sentiment +0.04

Finazon · prior-day close · valuation computed from SEC EDGAR filings · as of Sep 8, 2026

MLM · crowd attention × price

Share ↗
13 mentions

Day2 Sep 2026

MENTIONS10–4 / day
PRICE$517.20$500–$560Source: Finazon
MLM over the last 30 days, plotting daily Reddit mentions as bars, left-hand scale; the daily closing price as a line on its own right-hand scale, solid across consecutive trading days, held flat and diagonally hatched over days the market was closed, diagonally hatched over days we hold no close for.per day01234usd$500$520$540$56010 Aug17 Aug25 Aug1 Sep8 Sep
MLM over the last 30 days, plotting daily Reddit mentions as bars, left-hand scale; the daily closing price as a line on its own right-hand scale, solid across consecutive trading days, held flat and diagonally hatched over days the market was closed, diagonally hatched over days we hold no close for.10 Aug25 Aug8 Sep
The Distributed Sentinel 08 Sep 2026

MLM's busiest day for Reddit mentions sat one session from its highest close of the window — 3 mentions on 12 August, $554 on 11 August

This chart in words

The chart plots daily Reddit mentions of MLM over the 30 days to 8 September 2026: 13 in total, busiest on 12 August with 3, and 1 on the last day counted. Across this window the close ran between $505.11 on 1 September and $554 on 11 August. The line is the daily close over the same window: $550 on 10 August, $515 on 6 September. Of those days, 20 were trading sessions and the other 10 are hatched on the chart. On 8 of them no session took place, and the last close before it is carried forward rather than plotted; on 2 of them we hold no close at all, which is a gap in our own record rather than a closure we can prove.

Finazon · prior-day close, most closes dollar-rounded at the source

Crowd sentiment on MLM · 30d

n = 13 scored · Method
MLM

31% bullish

Overall market sentiment

56% bullish

MLM reads 25 points less bullish than overall market sentiment. Same measure; same 30-day window.

Where MLM is discussed

(30d)
r/wallstreetbets 54% 7 +0.04
r/ausfinance 15% 2 −0.03
r/cryptocurrency 15% 2 +0.11
r/investing 15% 2 +0.01

Moves with MLM

co-mention r · 31 obs

Tickers whose daily Reddit volume rose and fell with MLM's. Co-discussion, not price.

How closely daily Reddit mention counts rose and fell together over the last 30 days (31 daily observations) · Method

MLM insider trades

SEC Form 4 · last 90 days · newest Form 4 filing 1 Sep 2026
Open-market buys 0
Open-market sells 0
Non-trade filings 6

Compensation mechanics Share grants, option exercises, tax withholding and transfers. They reach the same Form 4 as a trade, but they are not the insider buying or selling on the open market, so no purchase or sale value applies to them.

Date Insider Type Shares Value
01 Sep 2026 Petro Michael J SVP and CFO Award 9,331
31 Aug 2026 LYONS MARTIN J Director Award 68 $35K
31 Aug 2026 Pike Thomas Director Award 66 $34K
31 Aug 2026 WAJSGRAS DAVID C Director Award 78 $40K
21 Aug 2026 Niemann Philipp Director Award 337
03 Aug 2026 Petro Michael J SVP and CFO Tax withheld 368 $200K

MLM reported financials

SEC EDGAR XBRL

MLM reported revenue of $6.2B for the fiscal year ended 31 Dec 2025. Net income over the same period was $1.1B.

Figure Reported Period
Revenue $6.2B 31 Dec 2025 fiscal year
Net income $1.1B 31 Dec 2025 fiscal year
Diluted EPS $18.77 31 Dec 2025 fiscal year
Total assets $21.3B 30 Jun 2026 at period end
Total equity $11.5B 30 Jun 2026 at period end

Source: SEC EDGAR XBRL company facts · latest period ended 30 Jun 2026

MLM earnings

SEC EDGAR
Date Period EPS Revenue
30 Jun 2026 Q2 2026 $4.17 $1.95B
31 Mar 2026 Q1 2026 $25.06 $1.36B
31 Dec 2025 FY 2025 $18.77 $1.53B
30 Sep 2025 FY 2025 $1.85B
30 Jun 2025 FY 2025 $1.61B
31 Mar 2025 Q1 2025 $1.90 $1.16B

Next report no date announced in SEC filings yet

Reported figures & scheduled dates · SEC EDGAR filings

MLM institutional holders

SEC Form 13F

11 of the 45 institutional funds we track reported a MLM position for the quarter ended 30 Jun 2026 — a combined $1.1B; the latest of those filings landed 02 Sep 2026.

Fund Action Shares Value
TCI Fund Management New position 1,315,109 $758.4M
D1 Capital Partners Held (±25%) +6.9% shares 345,060 $199.0M
AQR Capital Management Held (±25%) +2.4% shares 67,001 $38.6M
Millennium Management Added +264.2% shares 54,131 $31.2M
Two Sigma Investments Trimmed −45.4% shares 51,433 $29.7M
Renaissance Technologies New position 31,894 $18.4M
Citadel Advisors Added +54.8% shares 25,897 $14.9M
Marshall Wace New position 4,521 $2.6M
Tudor Investment Corp Held (±25%) +1.7% shares 2,694 $1.6M
Balyasny Asset Management Added +108.7% shares 1,878 $1.1M

Showing the 10 largest of 11 reported positions. The figures above count all of them.

Source: SEC EDGAR 13F filings

MLM fails-to-deliver

SEC CNS data

On 05 Aug 2026, 5,042 shares of MLM failed to deliver (about $2.8M).

Settlement date Shares failed Notional % of shares out
05 Aug 2026 5,042 $2.8M 0.008%
03 Aug 2026 877 $461K 0.001%

Source: SEC fails-to-deliver (CNS) data

Congressional trades in MLM

STOCK Act disclosures

The most recent congressional trade disclosed in MLM is a purchase by April McClain Delaney (house, MD), dated 20 Jul 2026.

Date Member Type Amount
20 Jul 2026 filed 03 Aug 2026 April McClain Delaney house · Democrat–MD Purchase $1K–$15K
28 May 2026 filed 05 Jun 2026 April McClain Delaney house · Democrat–MD Purchase $1K–$15K
09 Apr 2026 filed 19 May 2026 Josh Gottheimer house · Democrat–NJ Sale $15K–$50K
09 Mar 2026 filed 06 Apr 2026 April McClain Delaney house · Democrat–MD Purchase $1K–$15K
02 Dec 2025 filed 05 Jan 2026 April McClain Delaney house · Democrat–MD Purchase $1K–$15K

Source: U.S. House of Representatives financial disclosures

MLM — frequently asked questions

From live data

How often is MLM mentioned on Reddit?

MLM was mentioned 1 times in the last 7 days across the finance subreddits we track, and 13 times over the trailing 30 days.

Is Reddit bullish or bearish on MLM?

Across 13 classified MLM mentions in the last 30 days, 31% read bullish, 0% bearish and 69% neutral. Crowd sentiment is a social signal, not investment advice.

When did MLM last report earnings?

Martin Marietta Materials (MLM) last reported earnings on 30 Jun 2026 for Q2 2026, per SEC filings.

Are MLM insiders buying or selling?

SEC Form 4 filings over the last 90 days show 0 buys and 0 sells by MLM insiders on the open market. A further 6 filings were grants, awards, gifts or exercises rather than open-market trades.

What exchange is MLM listed on?

Martin Marietta Materials trades on NYSE under the ticker MLM.

Answers are generated from the live figures on this page — Reddit crowd data, SEC filings and open company records — and update as the data does.