MLMMINING & QUARRYING OF NONMETALLIC MINERALS (NO FUELS)

Martin Marietta

$599.42
+3.48% today · $36.52B mkt cap
Forensic verdict

Structurally Supported

Low risk. Claims align with the filings and valuation divergence is contained.

Advanced physics: Rapid Decay
74%
Signal conviction
Hit rate: limited history (5 trades)
Fair-value divergence
+26.4%
Trading rich · fair value $458.36
Verification match
72/100
Claims vs. SEC filings
Epistemic drift
0/100
Story vs. disclosures
Source authority
78/100
Outlet credibility
Coordination
Organic spread
Cross-source timing & phrasing — score 0.
Price-impact probability
WKS +20
Neutral directional energy · ACS 81
Trading footprint
Normal activity
Tape anomaly read — distinct from the narrative signal.
Narrative decay
<1d half-life
Neutral regime
Today’s strategy signals
All strategies →
Bollinger Band Reversion
after John Bollinger · Mean Reversion
LONG

close 2.03σ below MA20 (<= -2σ lower band)

conviction 1%entry $579.24target $664.06stop $536.83R:R 2.0
5-day horizon · J. Bollinger, Bollinger on Bollinger Bands (2001)

Candidate screen — research signals named after their originators, computed from price/volume only. Not a trade recommendation; the lane is early (≈4 months, one regime).

Tracked price · last 90 sessions
Interactive Signal Lab →
Narrative under audit
“Martin Marietta Materials Inc.'s shares fell 5.7%, despite a high GF Score of 91, indicating potential underlying strength not reflected in the immediate price movement.”
Recent narratives tracked
01

Martin Marietta Materials Inc.'s shares fell 5.7%, despite a high GF Score of 91, indicating potential underlying strength not reflected in the immediate price movement.

02

Martin Marietta Materials Inc. shares fell 5.7%, a decline that should be considered alongside its GF Score of 91, which indicates strong financial health.

03

Martin Marietta Materials' stock falls due to investor concerns regarding dilution and leverage stemming from the $13.5 billion Lhoist deal.

04

Martin Marietta Materials Inc. stock underperformed its competitors on Friday.

05

Martin Marietta Materials Inc. stock underperformed its competitors on Wednesday despite making daily gains.

06

BBR ALO Fund, LLC.'s history of holding Martin Marietta Materials Inc (MLM) is being reviewed.

07

Martin Marietta Materials Inc. (MLM) stock is up 3.0% and is still considered undervalued.

08

MLM narrative: data availability forecasts (future)

Go deeper on Martin Marietta
Open the full interactive dossier — narrative clusters, price-impact dots, and the live Signal Lab.
Open full dossier

Forensic research, not investment advice. Scores reflect how the narrative holds up against the filings as of 2026-07-02.