Companies / Martin Marietta Materials Inc / Activity
Activity — Martin Marietta Materials Inc
276 moves.
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| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Q1 2026 as of | Victory Capital Management, Inc. 13F manager | Trim | Common stock | $-477.88M | -812K -33.15% | 1,637,147 2.73% of shares | high |
| Q1 2026 as of | Norges Bank 13F manager | Exit | Common stock | $-354.68M | -570K -100.00% | 0 | high |
| Q2 2026 as of | State Street Corporation 13F manager | Add | Common stock | $223.71M | +388K +14.00% | 3,159,639 5.26% of shares | high |
| Q2 2026 as of | BlackRock, Inc. 13F manager | Add | Common stock | $118.93M | +206K +4.60% | 4,692,446 7.81% of shares | high |
| Q1 2026 as of | Balyasny Asset Management L.P. 13F manager | Trim | Common stock | $-103.03M | -175K -99.49% | 900 <0.01% of shares | high |
| Q1 2026 as of | Diamond Hill Capital Management Inc 13F manager | Trim | Common stock | $-92.64M | -157K -35.24% | 289,150 0.48% of shares | high |
| Q2 2026 as of | Victory Capital Management, Inc. 13F manager | Add | Common stock | $84.36M | +146K +8.94% | 1,783,432 2.97% of shares | high |
| Q2 2023 as of | Barclays PLC 13F manager | Add | Common stock | $55.77M | +121K +147.19% | 202,847 0.34% of shares | high |
| Q1 2024 as of | Barclays PLC 13F manager | Trim | Common stock | $-49.87M | -81K -35.47% | 147,772 0.25% of shares | medium |
| Q1 2026 as of | Two Sigma Investments, LP 13F manager | Add | Common stock | $47.24M | +80K +574.73% | 94,213 0.16% of shares | medium |
| Q1 2026 as of | Principal Financial Group Inc 13F manager | Trim | Common stock | $-45.21M | -77K -3.54% | 2,093,942 3.49% of shares | medium |
| Q1 2026 as of | Millennium Management LLC 13F manager | Trim | Common stock | $-44.05M | -75K -83.43% | 14,861 0.02% of shares | medium |
| Q1 2026 as of | Baillie Gifford & Co 13F manager | Trim | Common stock | $-42.38M | -72K -6.21% | 1,087,380 1.81% of shares | medium |
| Q1 2026 as of | Amundi 13F manager | Add | Common stock | $34.14M | +58K +28.14% | 264,117 0.44% of shares | medium |
| Q3 2025 as of | Barclays PLC 13F manager | Trim | Common stock | $-29.45M | -47K -23.52% | 151,907 0.25% of shares | medium |
| Q4 2023 as of | Barclays PLC 13F manager | Add | Common stock | $28.07M | +56K +32.58% | 228,997 0.38% of shares | medium |
| Q1 2026 as of | Arrowstreet Capital, Limited Partnership 13F manager | Trim | Common stock | $-27.38M | -47K -33.70% | 91,519 0.15% of shares | medium |
| Q2 2026 as of | Deutsche Bank AG 13F manager | Trim | Common stock | $-25.95M | -45K -16.61% | 225,927 0.38% of shares | medium |
| Q2 2025 as of | Barclays PLC 13F manager | Add | Common stock | $22.52M | +41K +26.02% | 198,634 0.33% of shares | medium |
| Q1 2026 as of | Geode Capital Management, LLC 13F manager | Add | Common stock | $20.86M | +36K +2.29% | 1,588,934 2.65% of shares | medium |
| Q1 2026 as of | BNP Paribas Financial Markets 13F manager | Trim | Common stock | $-20.83M | -35K -30.05% | 82,360 0.14% of shares | medium |
| Q1 2026 as of | CPPIB Crestone Peak Resources Canada Inc. 13F manager | Add | Common stock | $20.77M | +35K +97.23% | 71,583 0.12% of shares | medium |
| Q1 2026 as of | Rathbones Group PLC 13F manager | Trim | Common stock | $-20.73M | -35K -17.76% | 162,991 0.27% of shares | medium |
| Q1 2026 as of | Great Lakes Advisors, LLC 13F manager | Add | Common stock | $20.08M | +34K +18.63% | 217,206 0.36% of shares | medium |
| Q1 2026 as of | AQR Capital Management, LLC 13F manager | Trim | Common stock | $-19.73M | -34K -34.40% | 65,460 0.11% of shares | medium |
| Q1 2026 as of | Prudential Financial Inc 13F manager | Trim | Common stock | $-18.68M | -32K -51.95% | 29,347 0.05% of shares | medium |
| Q1 2026 as of | Clearbridge Investments, LLC 13F manager | Trim | Common stock | $-17.35M | -29K -12.07% | 214,672 0.36% of shares | medium |
| Q4 2025 as of | Barclays PLC 13F manager | Trim | Common stock | $-15.40M | -25K -16.28% | 127,170 0.21% of shares | medium |
| Q2 2024 as of | Barclays PLC 13F manager | Add | Common stock | $15.26M | +28K +19.06% | 175,941 0.29% of shares | medium |
| Q1 2026 as of | Federated Hermes Inc 13F manager | Add | Common stock | $15.03M | +26K +21.48% | 144,362 0.24% of shares | medium |
| Q2 2026 as of | Mawer Investment Management Ltd. 13F manager | Trim | Common stock | $-13.50M | -23K -8.83% | 241,545 0.40% of shares | medium |
| Q3 2023 as of | Barclays PLC 13F manager | Trim | Common stock | $-12.36M | -30K -14.85% | 172,727 0.29% of shares | medium |
| Q1 2026 as of | Marsico Capital Management LLC 13F manager | Exit | Common stock | $-12.16M | -20K -100.00% | 0 | medium |
| Q2 2026 as of | Mitsubishi UFJ Asset Management Co., Ltd. 13F manager | Add | Common stock | $12.03M | +21K +16.49% | 147,387 0.25% of shares | medium |
| Q1 2026 as of | London Co of Virginia 13F manager | Add | Common stock | $11.27M | +19K +11.23% | 189,623 0.32% of shares | medium |
| Q1 2026 as of | Chilton Investment Co Inc. 13F manager | Trim | Common stock | $-10.66M | -18K -96.89% | 581 <0.01% of shares | medium |
| Q1 2026 as of | TimesSquare Capital Management, LLC 13F manager | Trim | Common stock | $-10.48M | -18K -19.53% | 73,299 0.12% of shares | medium |
| Q2 2026 as of | M.D. Sass, LLC 13F manager | Add | Common stock | $9.40M | +16K +17.88% | 107,511 0.18% of shares | medium |
| Q1 2026 as of | Sirios Capital Management L P 13F manager | New | Common stock | $8.77M | +15K | 14,904 0.02% of shares | medium |
| Q4 2024 as of | Barclays PLC 13F manager | Trim | Common stock | $-8.56M | -17K -10.05% | 148,314 0.25% of shares | medium |
| Q1 2026 as of | Findlay Park Partners LLP 13F manager | Add | Common stock | $7.96M | +14K +7.48% | 194,302 0.32% of shares | medium |
| Q4 2025 as of | Bank of America Corp /De 13F manager | Add | Common stock | $7.87M | +13K +0.53% | 2,378,469 3.96% of shares | medium |
| Q2 2026 as of | Forsta Ap-Fonden 13F manager | Exit | Common stock | $-7.67M | -12K -100.00% | 0 | medium |
| Q1 2023 as of | Barclays PLC 13F manager | Trim | Common stock | $-7.40M | -21K -20.25% | 82,060 0.14% of shares | medium |
| Q1 2026 as of | Mariner, LLC 13F manager | Trim | Common stock | $-7.36M | -13K -30.43% | 28,599 0.05% of shares | medium |
| Q4 2025 as of | Norges Bank 13F manager | Trim | Common stock | $-6.82M | -11K -1.89% | 569,623 0.95% of shares | medium |
| Q1 2026 as of | Tran Capital Management, L.P. 13F manager | Trim | Common stock | $-6.04M | -10K -18.95% | 43,889 0.07% of shares | medium |
| Q3 2024 as of | Barclays PLC 13F manager | Trim | Common stock | $-5.95M | -11K -6.29% | 164,882 0.27% of shares | medium |
| Q1 2026 as of | Bradley Foster & Sargent INC/CT 13F manager | New | Common stock | $5.23M | +9K | 8,888 0.01% of shares | medium |
| Q2 2026 as of | LPL Financial LLC 13F manager | Add | Common stock | $4.88M | +8K +19.51% | 51,784 0.09% of shares | low |