Vanguard Personalized Indexing Management, LLC
Position in MLM — Martin Marietta Materials Inc
CIK 1767306
OAKLAND, CA
Position in MLM
as of Jun 30, 2026
· filed Aug 11, 2026
Position Value
$5,095,721
-$118,806 QoQ
Shares Held
8,836
-0.2% QoQ
Ownership
0.015%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#286
of 1,068 holders
Holding Since
Mar 2021
22 quarters on record
Voting authority
Sole 73%
Shared 0%
None 27%
Common Shares in MLM Over Time
Shares Held
Position Value (USD)
Position in Building Materials
Basic Materials · as of Jun 30, 2026Vanguard Personalized Indexing Management, LLC holds $23,123,065 across 8 Building Materials names. MLM ranks #3 (22.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CRH |
Crh Public Ltd Co
|
79,823 | $8,541,061 | |
| 2 | VMC |
Vulcan Materials CO
|
20,859 | $6,153,613 | |
| 3 | MLM |
Martin Marietta Materials Inc
This page
|
8,836 | $5,095,721 | |
| 4 | EXP |
Eagle Materials Inc
|
5,127 | $1,153,575 | |
| 5 | JHX |
James Hardie Industries plc
|
32,095 | $840,247 | |
| 6 | KNF |
Knife River Corp
|
8,021 | $670,956 | |
| 7 | CX |
Cemex Sab De CV
|
32,219 | $386,628 | |
| 8 | AMRZ |
Amrize Ltd
|
5,277 | $281,264 |
All Filings in MLM
Export CSV
22 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $5,095,721 | 8,836 | Shares | Sole | 2026-08-11 | |
| 2026-03-31 | $5,214,527 | 8,858 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $5,136,945 | 8,250 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $4,989,296 | 7,916 | Shares | Sole | 2025-10-31 | |
| 2025-06-30 | $3,941,532 | 7,180 | Shares | Sole | 2025-07-25 | |
| 2025-03-31 | $2,640,233 | 5,522 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $2,647,062 | 5,125 | Shares | Sole | 2025-02-10 | |
| 2024-09-30 | $2,763,913 | 5,135 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $2,689,495 | 4,964 | Shares | Sole | 2024-08-12 | |
| 2024-03-31 | $2,873,239 | 4,680 | Shares | Sole | 2024-05-09 | |
| 2023-12-31 | $2,019,088 | 4,047 | Shares | Sole | 2024-02-08 | |
| 2023-09-30 | $1,556,129 | 3,791 | Shares | Sole | 2023-11-08 | |
| 2023-06-30 | $1,766,887 | 3,827 | Shares | Sole | 2023-07-28 | |
| 2023-03-31 | $1,300,229 | 3,662 | Shares | Sole | 2023-05-10 | |
| 2022-12-31 | $1,687,822 | 4,994 | Shares | Sole | 2023-02-10 | |
| 2022-09-30 | $1,234,893 | 3,834 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $1,021,006 | 3,412 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $1,101,170 | 2,861 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $698,664 | 1,586 | Shares | Sole | 2022-02-23 | |
| 2021-09-30 | $422,316 | 1,236 | Shares | Sole | 2021-11-09 | |
| 2021-06-30 | $496,403 | 1,411 | Shares | Sole | 2021-08-11 | |
| 2021-03-31 | $230,372 | 686 | Shares | Sole | 2021-04-28 | |
| No filing history on record for this holder in this stock. | ||||||