COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS
Position in MLM — Martin Marietta Materials Inc
CIK 1083190
HARRISBURG, PA
Position in MLM
as of Jun 30, 2026
· filed Jul 17, 2026
Position Value
$7,648,772
-$621,004 QoQ
Shares Held
13,263
-5.6% QoQ
Ownership
0.022%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#245
of 1,074 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MLM Over Time
Shares Held
Position Value (USD)
Position in Building Materials
Basic Materials · as of Jun 30, 2026COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS holds $45,931,997 across 6 Building Materials names. MLM ranks #2 (16.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CRH |
Crh Public Ltd Co
|
260,590 | $27,883,130 | |
| 2 | MLM |
Martin Marietta Materials Inc
This page
|
13,263 | $7,648,772 | |
| 3 | CX |
Cemex Sab De CV
|
608,966 | $7,307,592 | |
| 4 | EXP |
Eagle Materials Inc
|
7,525 | $1,693,125 | |
| 5 | KNF |
Knife River Corp
|
13,587 | $1,136,552 | |
| 6 | USLM |
United States Lime & Minerals Inc
|
2,511 | $262,826 |
All Filings in MLM
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $7,648,772 | 13,263 | Shares | Sole | 2026-07-17 | |
| 2026-03-31 | $8,269,776 | 14,048 | Shares | Sole | 2026-05-01 | |
| 2025-12-31 | $8,734,674 | 14,028 | Shares | Sole | 2026-02-10 | |
| 2025-09-30 | $9,127,714 | 14,482 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $8,116,373 | 14,785 | Shares | Sole | 2025-08-08 | |
| 2025-03-31 | $6,682,823 | 13,977 | Shares | Sole | 2025-05-13 | |
| 2024-12-31 | $6,712,434 | 12,996 | Shares | Sole | 2025-02-11 | |
| 2024-09-30 | $7,161,416 | 13,305 | Shares | Sole | 2024-11-07 | |
| 2024-06-30 | $7,335,430 | 13,539 | Shares | Sole | 2024-08-12 | |
| 2024-03-31 | $8,329,937 | 13,568 | Shares | Sole | 2024-05-08 | |
| 2023-12-31 | $6,752,247 | 13,534 | Shares | Sole | 2024-02-09 | |
| 2023-09-30 | $5,101,034 | 12,427 | Shares | Sole | 2023-11-09 | |
| 2023-06-30 | $4,989,945 | 10,808 | Shares | Sole | 2023-08-09 | |
| 2023-03-31 | $3,737,361 | 10,526 | Shares | Sole | 2023-05-09 | |
| 2022-12-31 | $3,546,995 | 10,495 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $2,938,427 | 9,123 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $2,717,099 | 9,080 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $3,212,676 | 8,347 | Shares | Sole | 2022-05-12 | |
| 2021-12-31 | $3,449,271 | 7,830 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $2,670,912 | 7,817 | Shares | Sole | 2021-11-10 | |
| 2021-06-30 | $2,749,043 | 7,814 | Shares | Sole | 2021-08-12 | |
| 2021-03-31 | $2,616,037 | 7,790 | Shares | Sole | 2021-05-12 | |
| 2020-12-31 | $2,209,570 | 7,781 | Shares | Sole | 2021-02-12 | |
| 2020-09-30 | $1,358,027 | 5,770 | Shares | Sole | 2020-11-12 | |
| 2020-06-30 | $762,656 | 3,692 | Shares | Sole | 2020-08-11 | |
| 2020-03-31 | $804,038 | 4,249 | Shares | Sole | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||