MLM
MARTIN MARIETTA MATERIALS INCMining & Quarrying of Nonmetallic Minerals (No Fuels) · SIC 1400CIK 916076Held by 8 tracked managersEDGAR filings ↗10-K/10-Q ↗
Shares held by quarter · Q1 2026–Q2 2026 (2 quarters stored)
TCI Fund Management
Select Equity Group
Gardner Russo & Quinn
Weitz Investment Management
Renaissance Technologies
Stored snapshots only: quarters before the earliest stored filing are not shown, and the first stored quarter is not the start of any position.
Position history by manager
ManagerLatest sharesHistory