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MLM
MARTIN MARIETTA MATERIALS INC
NYSE · Mining & Quarrying of Nonmetallic Minerals (No Fuels)
Last close
$479.81
· 2026-09-30
ABOUT
Exchange
NYSE
Sector
Basic Materials
Industry
Mining & Quarrying of Nonmetallic Minerals (No Fuels)
Market cap
$28.82B
RECENT INSIDER TRADES
2026-09-02
· Petro Michael J
(SVP and CFO)
· OTHER
2026-09-02
· Pike Thomas
(Director)
· OTHER
2026-09-02
· WAJSGRAS DAVID C
(Director)
· OTHER
2026-06-02
· LYONS MARTIN J
(Director)
· OTHER
2026-06-02
· WAJSGRAS DAVID C
(Director)
· OTHER
INSTITUTIONAL OWNERSHIP
Institutional holders
1,158
Shares held
72,151,838
Value
$39.96B
Percent of shares outstanding
120.12%
As of quarter end
2026-09-30
RECENT CONGRESSIONAL TRADES
2026-08-10
· Ro Khanna · SELL
· $1,001 - $15,000
2026-07-24
· April Delaney · BUY
· $15,001 - $50,000
2026-07-20
· April Delaney · BUY
· $1,001 - $15,000
2026-07-17
· April Delaney · BUY
· $1,001 - $15,000
2026-06-05
· Ro Khanna · BUY
· $15,001 - $50,000
RECENT NEWS
Strategic Asset Base Positions Martin Marietta (MLM) for Long-Term Growth
Martin Marietta Materials stock hits 52-week low at $491.41
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2026 CATALYSTPIT · NOT FINANCIAL ADVICE · DELAYED FILINGS