MLM · MARTIN MARIETTA MATERIALS

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Martin Marietta Materials, Inc., a natural resource-based building materials company, supplies aggregates and heavy-side building materials to the construction industry in the United States and internationally. It operates through East Group and West Group segments. The company offers crushed stone, sand, and gravel products; ready mixed concrete and asphalt; and paving products and services for use in the infrastructure projects, and nonresidential and residential construction projects, as well as in the railroad, agricultural, utility, and environmental industries.

Close · 3M

-15.38%

Held by 0 AI ETFs

None of the tracked AI ETFs currently hold this name.

Signal performance

Each tracked ETF's moves on this stock, grouped by fund. Returns are measured from the signal date to the latest close — hypothetical, no commissions or slippage.

Buy signals2

Win rate100% (2/2)

Avg buy return+1.41%

AIEQno longer held2 signals

AIEQ · Exit · 1d

MLM’s significant return on equity of 25.07% alongside a reasonable PER of 13.92 initially aligned with AIEQ’s fundamental screening, yet a revenue contraction of -1.28% presented a key counterpoint to its appeal. The IBM Watson NLP, processing news and social posts daily for thousands of equities, would weigh such mixed financial signals against market sentiment. Following a period where MLM posted a -4.0% return over 30 days and a -13.6% return over 90 days, the fund’s model, known for its high turnover, reduced exposure from 0.22% to 0.20% on June 30th. This consistent downward price momentum, observed as the stock traded at $579.24 and 82% of its 52-week high, likely led EquBot's risk overlay to remove MLM entirely from AIEQ’s daily-ranked portfolio on July 1st.

weight 0.200% → 0 (exited)·stock up 1.5% in the 30 days before

Jul 1·entry $579.24·now $573.75

-0.95%

since Jul 1

AIEQ · New entry · 1d

weight 0 → 0.200% (new)·stock down 7.8% in the 30 days before

May 30·entry $570.96·now $573.75Fresh

+0.49%

since May 30

QRFTno longer held2 signals

QRFT · Exit · 1d

The AI ETF likely divested from MLM due to its negative revenue growth of -1.28%, suggesting the system prioritizes top-line expansion and future outlook over strong current profitability alone. A practical takeaway for retail investors is to always evaluate a company's revenue growth trends, as declining sales can be a significant red flag that even high ROE might not overcome for automated investment systems.

weight 0.090% → 0 (exited)·stock up 1.0% in the 30 days before

May 4·entry $603.29·now $573.75

-4.90%

since May 4

QRFT · New entry · 1d

weight 0 → 0.080% (new)·stock down 16.9% in the 30 days before

Mar 20·entry $560.69·now $573.75Drifting

+2.33%

since Mar 20

Sell signals show what the stock did after the AI exited. A negative number means the AI's exit was well-timed.