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O'SHAUGHNESSY ASSET MANAGEMENT, LLC

Position in MLM — Martin Marietta Materials Inc

CIK 1423442 Stamford, CT

Position in MLM

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$6,088,221
-$1,804,800 QoQ
Shares Held
10,557
-21.3% QoQ
Ownership
0.018%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#262
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, 2026

O'SHAUGHNESSY ASSET MANAGEMENT, LLC holds $46,401,620 across 5 Building Materials names. MLM ranks #4 (13.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 MLM
Martin Marietta Materials Inc
This page
10,557 $6,088,221

All Filings in MLM

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $6,088,221 10,557
2026-03-31 $7,893,021 13,408
2025-12-31 $7,145,023 11,475
2025-09-30 $6,604,073 10,478
2025-06-30 $5,268,918 9,598
2025-03-31 $3,450,186 7,216
2024-12-31 $3,226,059 6,246
2024-09-30 $2,976,522 5,530
2024-06-30 $2,879,667 5,315
2024-03-31 $2,359,371 3,843
2023-12-31 $1,416,904 2,840
2023-09-30 $733,527 1,787
2023-06-30 $562,800 1,219
2023-03-31 $279,432 787
2022-12-31 $544,131 1,610
2022-09-30 $497,629 1,545
2022-06-30 $368,364 1,231
2022-03-31 $464,177 1,206
2021-12-31 $356,821 810
2021-09-30 $142,138 416
2021-06-30 $92,526 263
2021-03-31 $40,634 121
2020-12-31 $22,717 80
2020-09-30 $13,650 58
2020-06-30 $8,056 39
2020-03-31 $1,513 8