MLM
Martin Marietta Materials IncCompany with tickers: MLM
Market Cap
$37.03B
Shares Outstanding
60,045,900
CIK
916076
CUSIP
573284106
13F Activity (30d)
51 filings
9 filers
Website
Visit website
Investor Relations
Investor relations
Registered funds — mutual funds, ETFs and closed-end funds — whose latest Form N-PORT portfolio report holds this stock, matched by the stock's CUSIP. Each row is one fund position with its size, value and weight in that fund.
Funds holding MLM
631 fund positions| Fund | Ticker | Balance | Value | % of Fund | Side | Reported | Open |
|---|---|---|---|---|---|---|---|
| VANGUARD TOTAL STOCK MARKET INDEX FUND | — | 1,912,835 | $1,126,047,708 | 0.06% | Long | 2026-03-31 | |
| MidCap Fund | — | 1,537,753 | $951,976,750 | 3.78% | Long | 2026-04-30 | |
| VANGUARD 500 INDEX FUND | — | 1,533,069 | $902,487,059 | 0.06% | Long | 2026-03-31 | |
| VANGUARD MID-CAP INDEX FUND | — | 1,302,513 | $766,763,353 | 0.39% | Long | 2026-03-31 | |
| Fidelity 500 Index Fund | — | 767,483 | $519,255,973 | 0.07% | Long | 2026-02-28 | |
| Fidelity Magellan Fund | — | 790,404 | $465,295,027 | 1.41% | Long | 2026-03-31 | |
| iShares Core S&P 500 ETF | — | 775,412 | $456,469,536 | 0.06% | Long | 2026-03-31 | |
| Victory Pioneer Fund | — | 746,528 | $439,466,103 | 4.39% | Long | 2026-03-31 | |
| State Street(R) SPDR(R) S&P 500(R) ETF Trust | SPY | 704,469 | $414,706,811 | 0.06% | Long | 2026-03-31 | |
| State Street(R) Materials Select Sector SPDR(R) ETF | — | 488,482 | $287,559,584 | 4.40% | Long | 2026-03-31 | |
| Global X U.S. Infrastructure Development ETF | — | 413,682 | $279,884,831 | 2.25% | Long | 2026-02-28 | |
| VANGUARD MID-CAP GROWTH INDEX FUND | — | 458,739 | $270,050,475 | 0.92% | Long | 2026-03-31 | |
| T. Rowe Price Mid-Cap Growth Fund, Inc. | — | 451,860 | $266,000,945 | 1.18% | Long | 2026-03-31 | |
| VANGUARD GROWTH INDEX FUND | — | 407,406 | $239,831,764 | 0.08% | Long | 2026-03-31 | |
| ACAP Strategic Fund | — | 356,490 | $209,858,533 | 2.03% | Long | 2026-03-31 | |
| VANGUARD INSTITUTIONAL INDEX FUND | — | 340,032 | $200,170,038 | 0.06% | Long | 2026-03-31 | |
| Franklin Growth Fund | — | 316,292 | $186,194,775 | 1.15% | Long | 2026-03-31 | |
| VANGUARD VALUE INDEX FUND | — | 278,899 | $164,182,263 | 0.07% | Long | 2026-03-31 | |
| T. Rowe Price Value Fund, Inc. | — | 265,040 | $156,023,747 | 0.49% | Long | 2026-03-31 | |
| iShares Russell Mid-Cap ETF | — | 229,279 | $134,971,962 | 0.28% | Long | 2026-03-31 | |
| Strategic Advisers U.S. Total Stock Fund | — | 188,787 | $127,727,621 | 0.14% | Long | 2026-02-28 | |
| VANGUARD MATERIALS INDEX FUND | — | 174,114 | $117,800,309 | 2.49% | Long | 2026-02-28 | |
| Fidelity Puritan Fund | — | 166,187 | $112,437,139 | 0.35% | Long | 2026-02-28 | |
| Strategic Advisers Fidelity U.S. Total Stock Fund | — | 160,417 | $108,533,330 | 0.05% | Long | 2026-02-28 | |
| JPMorgan Mid Cap Value Fund | — | 162,991 | $95,949,542 | 0.88% | Long | 2026-03-31 | |
| T. Rowe Price U.S. Large-Cap Core Fund, Inc. | — | 155,510 | $91,545,627 | 0.55% | Long | 2026-03-31 | |
| THE U.S. LARGE CAP VALUE SERIES | — | 140,518 | $86,990,478 | 0.30% | Long | 2026-04-30 | |
| Schwab S&P 500 Index Fund | — | 133,979 | $82,942,380 | 0.06% | Long | 2026-04-30 | |
| iShares Russell 1000 Value ETF | — | 137,692 | $81,056,527 | 0.12% | Long | 2026-03-31 | |
| Schwab U.S. Large-Cap Growth ETF | — | 115,694 | $78,275,090 | 0.15% | Long | 2026-02-28 | |
| Fidelity Total Market Index Fund | — | 112,941 | $76,412,492 | 0.06% | Long | 2026-02-28 | |
| State Street(R) SPDR(R) Portfolio S&P 500(R) ETF | — | 126,884 | $74,694,073 | 0.06% | Long | 2026-03-31 | |
| VANGUARD GLOBAL EQUITY FUND | — | 117,156 | $68,967,394 | 0.98% | Long | 2026-03-31 | |
| T. Rowe Price Dividend Growth Fund, Inc. | — | 109,160 | $64,260,309 | 0.28% | Long | 2026-03-31 | |
| iShares S&P 500 Value ETF | — | 104,056 | $61,255,686 | 0.13% | Long | 2026-03-31 | |
| Fidelity Series Total Market Index Fund | — | 89,136 | $60,306,744 | 0.06% | Long | 2026-02-28 | |
| Advantage Advisers Xanthus Fund, L.L.C. | — | 101,724 | $59,882,884 | 2.02% | Long | 2026-03-31 | |
| Nomura Mid Cap Growth Fund | — | 100,562 | $59,198,838 | 1.97% | Long | 2026-03-31 | |
| DIAMOND HILL LARGE CAP FUND | — | 95,651 | $56,307,831 | 1.43% | Long | 2026-03-31 | |
| Invesco American Franchise Fund | — | 81,589 | $55,200,670 | 0.33% | Long | 2026-02-28 | |
| iShares U.S. Infrastructure ETF | — | 92,964 | $54,726,048 | 1.48% | Long | 2026-03-31 | |
| Transamerica Large Cap Value | — | 84,212 | $52,133,123 | 2.14% | Long | 2026-04-30 | |
| iShares Russell Mid-Cap Value ETF | — | 86,223 | $50,757,756 | 0.36% | Long | 2026-03-31 | |
| Federated Hermes Kaufmann Fund | — | 81,200 | $50,268,484 | 1.08% | Long | 2026-04-30 | |
| JNL/T. Rowe Price Mid-Cap Growth Fund | — | 81,000 | $47,683,080 | 1.19% | Long | 2026-03-31 | |
| Fidelity Balanced Fund | — | 70,181 | $47,482,359 | 0.08% | Long | 2026-02-28 | |
| JPMorgan Value Advantage Fund | — | 79,372 | $46,724,709 | 0.58% | Long | 2026-03-31 | |
| ClearBridge Large Cap Value Fund | — | 74,367 | $46,038,379 | 1.94% | Long | 2026-04-30 | |
| iShares Core S&P Total U.S. Stock Market ETF | — | 75,637 | $44,525,989 | 0.06% | Long | 2026-03-31 | |
| Carillon Eagle Mid Cap Growth Fund | — | 72,458 | $42,654,575 | 0.89% | Long | 2026-03-31 |
Showing 1–50 of 631 positions