MACOM Technology Solutions Holdings, Inc. (NASDAQ:MTSI) is held by 449 institutional investors per 13F filings through December 2025.
| Owner Name | Date | Shares Held | Change (QoQ) | Change (%) | Value (USD) |
|---|---|---|---|---|---|
| FMR LLC | 31 Mar, 2026 | 10,610,440 | 4,129,789 | 63.72% | $2,356,260,403.00 |
| BlackRock, Inc. | 31 Mar, 2026 | 8,566,283 | 1,041,347 | 13.84% | $1,902,314,542.00 |
| T. Rowe Price Investment Management, Inc. | 31 Mar, 2026 | 8,235,881 | 2,761,950 | 50.46% | $1,410,642.00 |
| BlackRock, Inc. | 31 Mar, 2026 | 7,524,936 | 473,450 | 6.71% | $1,288,871,029.00 |
| VANGUARD GROUP INC | 31 Mar, 2026 | 7,225,100 | 157,343 | 2.23% | $1,237,515,129.00 |
| FMR LLC | 31 Mar, 2026 | 6,480,651 | 954,963 | 17.28% | $1,110,005,983.00 |
| T. Rowe Price Investment Management, Inc. | 31 Mar, 2026 | 4,486,082 | -3,749,799 | -45.53% | $996,225.00 |
| Invesco Ltd. | 31 Mar, 2026 | 3,673,815 | 249,245 | 7.28% | $815,844,041.00 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 31 Mar, 2026 | 3,587,081 | 3,587,081 | 0.00% | $796,583,078.00 |
| Invesco Ltd. | 31 Mar, 2026 | 3,424,570 | -43,324 | -1.25% | $586,560,405.00 |
| VANGUARD CAPITAL MANAGEMENT LLC | 31 Mar, 2026 | 2,992,851 | 2,992,851 | 0.00% | $664,622,422.00 |
| State Street Corp | 31 Mar, 2026 | 2,152,751 | 34,084 | 1.61% | $478,061,415.00 |
| State Street Corp | 31 Mar, 2026 | 2,118,667 | -46,763 | -2.16% | $362,885,284.00 |
| Jpmorgan Chase & Co | 31 Mar, 2026 | 2,015,630 | 909,287 | 82.19% | $422,254,606.00 |
| Janus Henderson Group Plc | 31 Mar, 2026 | 1,568,236 | 889,150 | 130.93% | $348,218,272.00 |
| WELLINGTON MANAGEMENT GROUP LLP | 31 Mar, 2026 | 1,548,035 | 532,466 | 52.43% | $343,772,131.00 |
| GEODE CAPITAL MANAGEMENT, LLC | 31 Mar, 2026 | 1,359,534 | 92,431 | 7.29% | $301,976,305.00 |
| Capital Research Global Investors | 31 Mar, 2026 | 1,336,714 | -196,146 | -12.80% | $228,952,374.00 |
| GEODE CAPITAL MANAGEMENT, LLC | 31 Mar, 2026 | 1,267,103 | 37,222 | 3.03% | $217,072,823.00 |
| Artisan Partners Limited Partnership | 31 Mar, 2026 | 1,246,723 | -746,235 | -37.44% | $213,538,725.00 |