MCDONALD CAPITAL INVESTORS INC/CA
Position in MLM — Martin Marietta Materials Inc
CIK 1033225
ORINDA, CA
Position in MLM
as of Jun 30, 2026
· filed Jul 29, 2026
Position Value
$80,147,459
-$8,102,737 QoQ
Shares Held
138,976
-7.3% QoQ
Ownership
0.231%
of shares outstanding
% of Portfolio
5.86%
of 13F equity value
Holder Rank
#62
of 1,072 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, 2026MCDONALD CAPITAL INVESTORS INC/CA holds $80,147,459 across 1 Building Materials name. MLM ranks #1 (100.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MLM |
Martin Marietta Materials Inc
This page
|
138,976 | $80,147,459 |
All Filings in MLM
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26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $80,147,459 | 138,976 | Shares | Sole | 2026-07-29 | |
| 2026-03-31 | $88,250,196 | 149,912 | Shares | Sole | 2026-05-04 | |
| 2025-12-31 | $94,418,917 | 151,638 | Shares | Sole | 2026-01-30 | |
| 2025-09-30 | $99,293,050 | 157,538 | Shares | Sole | 2025-11-10 | |
| 2025-06-30 | $88,696,016 | 161,571 | Shares | Sole | 2025-07-31 | |
| 2025-03-31 | $79,773,599 | 166,845 | Shares | Sole | 2025-04-30 | |
| 2024-12-31 | $52,123,630 | 100,917 | Shares | Sole | 2025-02-07 | |
| 2024-09-30 | $54,421,919 | 101,109 | Shares | Sole | 2024-10-31 | |
| 2024-06-30 | $55,825,446 | 103,037 | Shares | Sole | 2024-08-01 | |
| 2024-03-31 | $63,525,599 | 103,472 | Shares | Sole | 2024-05-03 | |
| 2023-12-31 | $53,307,036 | 106,847 | Shares | Sole | 2024-01-30 | |
| 2023-09-30 | $44,661,044 | 108,802 | Shares | Sole | 2023-10-27 | |
| 2023-06-30 | $50,955,340 | 110,367 | Shares | Sole | 2023-07-11 | |
| 2023-03-31 | $40,229,008 | 113,302 | Shares | Sole | 2023-07-11 | |
| 2022-12-31 | $39,022,692 | 115,462 | Shares | Sole | 2023-02-07 | |
| 2022-09-30 | $38,355,443 | 119,083 | Shares | Sole | 2022-11-04 | |
| 2022-06-30 | $36,085,351 | 120,590 | Shares | Sole | 2022-08-01 | |
| 2022-03-31 | $46,738,732 | 121,434 | Shares | Sole | 2022-05-02 | |
| 2021-12-31 | $53,228,912 | 120,832 | Shares | Sole | 2022-02-03 | |
| 2021-09-30 | $42,552,143 | 124,538 | Shares | Sole | 2021-11-03 | |
| 2021-06-30 | $44,865,625 | 127,528 | Shares | Sole | 2021-08-03 | |
| 2021-03-31 | $43,648,540 | 129,976 | Shares | Sole | 2021-04-23 | |
| 2020-12-31 | $37,306,842 | 131,376 | Shares | Sole | 2021-02-05 | |
| 2020-09-30 | $31,622,028 | 134,356 | Shares | Sole | 2020-11-09 | |
| 2020-06-30 | $28,163,960 | 136,341 | Shares | Sole | 2020-07-30 | |
| 2020-03-31 | $26,879,364 | 142,046 | Shares | Sole | 2020-04-30 | |
| No filing history on record for this holder in this stock. | ||||||