Macom Technology Solutions HMTSI
13F holders, Q3 2025 (September 30)430holders +11
66new positions
53sold out
8famous investors
$124.89avg. 13F price*
At the end of Q3 2025, 430 institutions reported holding Macom Technology Solutions H (MTSI) in their 13F filings, up 11 from Q2 2025. 66 opened new positions and 53 sold out. The largest holders were Vanguard Group Inc. ($879.9M), BlackRock, Inc. ($877.8M) and FMR LLC ($687.9M). 8 famous investors held it, including Steve Cohen (0.2% of Point72 Asset Management's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio).
- Company
- Macom Technology Solutions H
- CUSIP
- 55405Y100
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 66 | $197.8M |
| Exits | 53 | $214.9M |
All 13F filers, Q2 2025 → Q3 2025: 10,957,335 shares bought and 6,881,794 shares sold, net +4,075,541 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 430 holders
| Vanguard Group Inc. | 0.01% | Add +5.9% | 7,067,757 | $879.9M |
| BlackRock, Inc. | 0.02% | Add +20.8% | 7,051,486 | $877.8M |
| FMR LLC | 0.04% | Add +2.3% | 5,525,688 | $687.9M |
| T. Rowe Price Investment Management, Inc. | 0.42% | Add +98.9% | 5,473,931 | $681.5M |
| Invesco Ltd. | 0.07% | Add +0.1% | 3,467,894 | $431.7M |
| State Street Corp. | 0.01% | Add +4.0% | 2,165,430 | $269.6M |
| Artisan Partners Limited Partnership | 0.36% | Reduce -3.0% | 1,992,958 | $248.1M |
| T. Rowe Price Associates Inc. | 0.02% | Reduce -20.5% | 1,798,422 | $223.9M |
| Capital Research Global Investors | 0.04% | Reduce -8.5% | 1,532,860 | $190.8M |
| Alliancebernstein L.P. | 0.06% | Add +11.7% | 1,494,736 | $186.1M |
| JPMorgan Chase & Co. | 0.01% | Reduce -25.3% | 1,299,205 | $161.7M |
| Geode Capital Management, LLC | 0.01% | Add +6.7% | 1,229,881 | $153.1M |
| GW&K Investment Management, LLC | 1.26% | Reduce -6.2% | 1,147,768 | $142.9M |
| Wellington Management Group LLP | 0.02% | Add +180.6% | 986,438 | $122.8M |
| Dimensional Fund Advisors LP | 0.03% | Reduce -1.0% | 968,018 | $120.5M |
| Neuberger Berman Group LLC | 0.08% | Add +3.6% | 918,844 | $114.4M |
| Bank of America Corp. | 0.01% | Add +219.3% | 875,021 | $108.9M |
| Macquarie Group Ltd. | 0.13% | Add +2.8% | 859,784 | $107.0M |
| Morgan Stanley | 0.01% | Add +108.6% | 777,067 | $96.7M |
| UBS Group AG | 0.02% | Add +30.6% | 689,950 | $85.9M |
| Manufacturers Life Insurance Company, The | 0.07% | Add +2.9% | 688,323 | $85.7M |
| Analog Century Management LP | 4.58% | Add +6.4% | 684,774 | $85.2M |
| Charles Schwab Investment Management Inc. | 0.01% | Add +10.4% | 635,910 | $79.2M |
| Point72 Asset Management | 0.17% | Reduce -44.1% | 575,412 | $71.6M |
| Rafferty Asset Management, LLC | 0.22% | New | 542,102 | $67.5M |
| Stephens Investment Management Group LLC | 0.87% | Add +0.3% | 541,599 | $67.4M |
| Northern Trust Corp. | 0.01% | Add +2.9% | 521,339 | $64.9M |
| Goldman Sachs Group Inc. | 0.01% | Reduce -10.2% | 507,537 | $63.2M |
| Loomis Sayles & Co. L P | 0.08% | Reduce -2.5% | 507,005 | $63.1M |
| American Century Companies Inc. | 0.03% | Reduce -5.1% | 482,084 | $60.0M |
| Schroder Investment Management Group | 0.05% | Add +13.1% | 469,040 | $57.8M |
| Janus Henderson Group PLC | 0.03% | Reduce -1.6% | 454,780 | $56.6M |
| Westfield Capital Management Co. LP | 0.23% | Reduce -38.5% | 436,496 | $54.3M |
| Barclays PLC | 0.02% | Add +984.9% | 419,208 | $52.2M |
| Geneva Capital Management LLC | 0.88% | Add +140.6% | 414,297 | $51.6M |
| Citadel Advisors | 0.04% | Reduce -71.6% | 394,635 | $49.1M |
| Bank of New York Mellon Corp | 0.01% | Reduce -37.4% | 393,772 | $49.0M |
| Massachusetts Financial Services Co. | 0.02% | Add +205.3% | 390,450 | $48.6M |
| Driehaus Capital Management LLC | 0.33% | Add +7.5% | 374,890 | $46.7M |
| New York State Common Retirement Fund | 0.06% | Add +3.9% | 354,494 | $44.1M |
| Jennison Associates LLC | 0.02% | Reduce -41.5% | 343,744 | $42.8M |
| D. E. Shaw & Co. | 0.04% | Add +5.4% | 335,163 | $41.7M |
| Aristotle Capital Boston, LLC | 2.09% | Reduce -1.6% | 326,053 | $40.6M |
| Millennium Management | 0.03% | Reduce -72.3% | 309,651 | $38.5M |
| AQR Capital Management | 0.02% | Reduce -1.6% | 303,685 | $37.8M |
| Rakuten Investment Management, Inc. | 0.13% | — | 76,500 | $36.5M |
| Polar Asset Management Partners Inc. | 1.04% | Add +14.8% | 286,760 | $35.7M |
| Fiera Capital Corp | 0.11% | Reduce -2.5% | 283,886 | $35.3M |
| Raymond James Financial Inc. | 0.01% | Add +10.3% | 271,244 | $33.8M |
| TD Asset Management Inc | 0.03% | Add +135.0% | 269,664 | $33.6M |
| Silvercrest Asset Management Group LLC | 0.21% | Reduce -7.0% | 257,183 | $32.0M |
| Sei Investments Co. | 0.03% | Reduce -6.4% | 255,967 | $31.9M |
| TimesSquare Capital Management, LLC | 0.42% | Add +31.3% | 237,099 | $29.5M |
| Lord, Abbett & Co. LLC | 0.09% | Reduce -16.5% | 230,810 | $28.7M |
| Amundi | 0.01% | Add +4618.4% | 216,714 | $28.5M |
| Nuveen, LLC | 0.01% | Reduce -4.0% | 214,199 | $26.7M |
| Royal Bank of Canada | 0.00% | Reduce -2.9% | 205,988 | $25.6M |
| Victory Capital Management Inc. | 0.01% | Reduce -17.1% | 203,705 | $25.4M |
| Squarepoint Ops LLC | 0.05% | Add +2418.3% | 197,687 | $24.6M |
| Public Employees Retirement Association of Colorado | 0.09% | No change | 197,529 | $24.6M |
| Ameriprise Financial Inc. | 0.01% | Reduce -20.8% | 192,554 | $24.0M |
| Balyasny Asset Management L.P. | 0.05% | New | 191,639 | $23.9M |
| Citigroup Inc. | 0.02% | Add +327.2% | 186,033 | $23.2M |
| First Trust Advisors LP | 0.02% | Add +469.5% | 180,744 | $22.5M |
| Oberweis Asset Management Inc./ | 0.85% | Reduce -1.0% | 177,790 | $22.1M |
| Segall Bryant & Hamill, LLC | 0.29% | Add +44.3% | 172,452 | $21.5M |
| Next Century Growth Investors LLC | 1.50% | Add +4.4% | 165,413 | $20.6M |
| Rhumbline Advisers | 0.02% | Add +3.0% | 163,269 | $20.3M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Reduce -45.6% | 160,389 | $20.0M |
| Comerica Bank | 0.07% | Reduce -3.6% | 159,431 | $19.8M |
| Emerald Advisers, LLC | 0.57% | Reduce -21.7% | 143,085 | $17.8M |
| Principal Financial Group Inc. | 0.01% | Add +5.1% | 142,120 | $17.7M |
| Kennedy Capital Management LLC | 0.38% | Add +47.6% | 136,982 | $17.1M |
| Envestnet Asset Management Inc. | 0.00% | Add +4.8% | 133,007 | $16.6M |
| Renaissance Technologies | 0.02% | New | 131,215 | $16.3M |
| Silverberg Bernstein Capital Management LLC | 9.64% | Add +16.0% | 127,632 | $15.9M |
| Bank of Montreal | 0.01% | Add +6.4% | 124,212 | $15.5M |
| Swiss National Bank | 0.01% | Add +1.6% | 122,550 | $15.3M |
| Ranger Investment Management, L.P. | 1.02% | New | 117,840 | $14.7M |
| Legal & General Group Plc | 0.00% | Reduce -1.9% | 113,348 | $14.1M |
| Retirement Systems of Alabama | 0.04% | Add +4.6% | 106,834 | $13.3M |
| California Public Employees Retirement System | 0.01% | Add +3.5% | 105,561 | $13.1M |
| Schonfeld Strategic Advisors LLC | 0.08% | Add +658.5% | 97,487 | $12.1M |
| BNP Paribas Financial Markets | 0.01% | Add +49.8% | 96,489 | $12.0M |
| Frontier Capital Management Co. LLC | 0.11% | Reduce -3.0% | 96,456 | $12.0M |
| Thornburg Investment Management Inc. | 0.14% | Add +13.1% | 88,092 | $11.0M |
| Deutsche Bank AG | 0.00% | Add +1.7% | 87,185 | $10.9M |
| EULAV Asset Management | 0.25% | No change | 87,046 | $10.8M |
| ING Groep NV | 0.06% | Add +148.4% | 85,460 | $10.6M |
| Mirae Asset Global Investments Co., Ltd. | 0.03% | Reduce -27.9% | 80,784 | $10.1M |
| Emerald Mutual Fund Advisers Trust | 0.51% | Reduce -21.0% | 79,376 | $9.9M |
| Penserra Capital Management LLC | 0.12% | Reduce -1.7% | 78,092 | $9.7M |
| G2 Investment Partners Management LLC | 1.87% | Add +3.7% | 73,000 | $9.1M |
| State of Wisconsin Investment Board | 0.02% | Add +7.5% | 72,911 | $9.1M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.01% | Reduce -3.8% | 62,727 | $7.8M |
| California State Teachers Retirement System | 0.01% | Add +1.5% | 60,539 | $7.5M |
| Ieq Capital, LLC | 0.02% | Reduce -55.1% | 55,391 | $6.9M |
| Capitolis Liquid Global Markets LLC | 0.05% | New | 54,000 | $6.7M |
| STRS Ohio | 0.02% | Add +19.8% | 51,613 | $6.4M |
| Bridge City Capital, LLC | 1.70% | Add +0.3% | 50,996 | $6.3M |
"% of holder's portfolio" is MTSI's weight in each manager's 13F, not the share of Macom Technology Solutions H the manager owns.