MACOM Technology Solutions Holdings, Inc.
MTSI- Exchange
- Nasdaq
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0001493594
In the last 90 days, MACOM Technology Solutions Holdings, Inc. insiders filed 0 open-market purchases and 2 sales; 659 institutions reported holding it in 13F filings for Q2 2026, worth $27.7B in total; Maverick Capital is the only superinvestor holding it.
13F holders, Q2 2025
Institutional positions in MACOM Technology Solutions Holdings, Inc. as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 420
- +41 vs. Q1 2025
- Shares held
- 66.2M
- +2.41M (+3.8%) vs. Q1 2025
- Total value
- $9.48B
- +$3.01B (+46.5%) vs. Q1 2025
- New holders
- 81
- 185 more added
- Sold out
- 40
- 103 more reduced
6 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MTSI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 659 | $27.7B |
| Q1 2026 | 516 | $16.4B |
| Q4 2025 | 462 | $12.8B |
| Q3 2025 | 430 | $8.85B |
| Q2 2025 | 420 | $9.51B |
| Q1 2025 | 385 | $6.48B |
| Q4 2024 | 386 | $8.10B |
| Q3 2024 | 339 | $7.12B |
| Q2 2024 | 345 | $7.00B |
| Q1 2024 | 303 | $6.02B |
| Q4 2023 | 296 | $5.61B |
| Q3 2023 | 275 | $4.62B |
| Q2 2023 | 266 | $3.57B |
| Q1 2023 | 269 | $4.19B |
| Q4 2022 | 270 | $3.36B |
| Q3 2022 | 238 | $2.75B |
| Q2 2022 | 230 | $2.34B |
| Q1 2022 | 246 | $3.01B |
| Q4 2021 | 238 | $3.93B |
| Q3 2021 | 204 | $3.26B |
| Q2 2021 | 203 | $3.15B |
| Q1 2021 | 228 | $2.83B |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding MACOM Technology Solutions Holdings, Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 6,675,392 | $956.5M | 0.02% | +28,940+0.4% | Added |
| BlackRock, Inc. | 5,837,983 | $836.5M | 0.02% | +156,526+2.8% | Added |
| FMR LLC | 5,401,279 | $773.9M | 0.04% | +340,688+6.7% | Added |
| Invesco Ltd. | 3,464,854 | $496.5M | 0.08% | +106,004+3.2% | Added |
| T. Rowe Price Investment Management, Inc. | 2,752,482 | $394.4M | 0.25% | +1,501,185+120.0% | Added |
| Price T Rowe Associates Inc | 2,261,778 | $324.1M | 0.04% | −924,197−29.0% | Reduced |
| State Street Corp | 2,082,219 | $298.4M | 0.01% | +1820.0% | Added |
| Artisan Partners Limited Partnership | 2,055,390 | $294.5M | 0.44% | −381,195−15.6% | Reduced |
| JPMorgan Chase & Co | 1,738,063 | $249.0M | 0.02% | −28,813−1.6% | Reduced |
| Capital Research Global Investors | 1,676,041 | $240.2M | 0.05% | 00.0% | Unchanged |
| Citadel Advisors LLC | 1,388,030 | $198.9M | 0.17% | +346,035+33.2% | Added |
| Alliancebernstein L.P. | 1,338,542 | $191.8M | 0.06% | −130,240−8.9% | Reduced |
| GW&K Investment Management, LLC | 1,223,997 | $175.4M | 1.57% | −51,051−4.0% | Reduced |
| Geode Capital Management, LLC | 1,152,581 | $165.2M | 0.01% | +28,257+2.5% | Added |
| Millennium Management LLC | 1,120,049 | $160.5M | 0.14% | +438,882+64.4% | Added |
| Point72 Asset Management, L.P. | 1,028,671 | $147.4M | 0.35% | −1,746,735−62.9% | Reduced |
| Dimensional Fund Advisors LP | 977,421 | $140.1M | 0.03% | +30,275+3.2% | Added |
| Polar Capital Holdings Plc | 930,551 | $133.3M | 0.70% | +148,179+18.9% | Added |
| Neuberger Berman Group LLC | 887,164 | $127.1M | 0.10% | +84,302+10.5% | Added |
| Macquarie Group Ltd | 836,010 | $119.8M | 0.15% | +62,641+8.1% | Added |
| Norges Bank | 795,146 | $113.9M | 0.01% | +24,769+3.2% | Added |
| Westfield Capital Management Co LP | 709,433 | $101.7M | 0.43% | −12,471−1.7% | Reduced |
| Manufacturers Life Insurance Company, The | 669,232 | $95.9M | 0.09% | +52,058+8.4% | Added |
| Analog Century Management LP | 643,765 | $92.2M | 5.41% | +65,872+11.4% | Added |
| Bank of New York Mellon Corp | 628,882 | $90.1M | 0.02% | +215,578+52.2% | Added |
| Jennison Associates LLC | 587,738 | $84.2M | 0.05% | −42,668−6.8% | Reduced |
| Charles Schwab Investment Management Inc | 575,842 | $82.5M | 0.01% | +23,405+4.2% | Added |
| Goldman Sachs Group Inc | 564,901 | $80.9M | 0.01% | +185,453+48.9% | Added |
| Stephens Investment Management Group LLC | 539,900 | $77.4M | 1.02% | +41,599+8.3% | Added |
| UBS Group AG | 528,091 | $75.7M | 0.02% | +277,632+110.8% | Added |
| Loomis Sayles & Co L P | 520,091 | $74.5M | 0.09% | −12,513−2.3% | Reduced |
| American Century Companies Inc | 507,954 | $72.8M | 0.04% | −43,912−8.0% | Reduced |
| Northern Trust Corp | 506,503 | $72.6M | 0.01% | +12,188+2.5% | Added |
| Janus Henderson Group PLC | 462,422 | $66.3M | 0.03% | +6,321+1.4% | Added |
| Schroder Investment Management Group | 414,801 | $59.4M | 0.05% | +4,134+1.0% | Added |
| Morgan Stanley | 372,569 | $53.4M | 0.00% | +16,973+4.8% | Added |
| Wellington Management Group LLP | 351,535 | $50.4M | 0.01% | +264,010+301.6% | Added |
| Driehaus Capital Management LLC | 348,754 | $50.0M | 0.40% | +348,754 | New |
| New York State Common Retirement Fund | 341,173 | $48.9M | 0.07% | +92,300+37.1% | Added |
| Aristotle Capital Boston, LLC | 331,523 | $47.5M | 2.42% | −81,811−19.8% | Reduced |
| D. E. Shaw & Co., Inc. | 317,977 | $45.6M | 0.05% | +67,853+27.1% | Added |
| AQR Capital Management LLC | 308,508 | $44.1M | 0.04% | +61,108+24.7% | Added |
| UBS Asset Management Americas Inc | 294,793 | $42.2M | 0.01% | +137,611+87.5% | Added |
| Fiera Capital Corp | 291,328 | $41.7M | 0.14% | +291,328 | New |
| Silvercrest Asset Management Group LLC | 276,482 | $39.6M | 0.27% | −5,214−1.9% | Reduced |
| Lord, Abbett & Co. LLC | 276,403 | $39.6M | 0.13% | +88,925+47.4% | Added |
| Bank of America Corp | 274,020 | $39.3M | 0.00% | +79,075+40.6% | Added |
| SEI Investments Co | 273,346 | $39.2M | 0.05% | −9,128−3.2% | Reduced |
| Polar Asset Management Partners Inc. | 249,765 | $35.8M | 0.89% | −78,679−24.0% | Reduced |
| Raymond James Financial Inc | 245,972 | $35.2M | 0.01% | +119,386+94.3% | Added |
| Victory Capital Management Inc | 245,805 | $35.2M | 0.02% | −860−0.3% | Reduced |
| Ameriprise Financial Inc | 243,238 | $34.9M | 0.01% | +28,273+13.2% | Added |
| Nuveen, LLC | 223,092 | $32.0M | 0.01% | −13,682−5.8% | Reduced |
| Royal Bank of Canada | 212,121 | $30.4M | 0.01% | +173,279+446.1% | Added |
| Public Employees Retirement Association of Colorado | 197,529 | $28.3M | 0.11% | 00.0% | Unchanged |
| Emerald Advisers, LLC | 182,648 | $26.2M | 0.96% | +7,994+4.6% | Added |
| TimesSquare Capital Management, LLC | 180,619 | $25.9M | 0.37% | −33,103−15.5% | Reduced |
| Oberweis Asset Management Inc | 179,520 | $25.7M | 1.12% | −53,000−22.8% | Reduced |
| Geneva Capital Management LLC | 172,230 | $24.7M | 0.41% | +172,230 | New |
| Comerica Bank | 165,419 | $23.7M | 0.09% | +6,162+3.9% | Added |
| Rhumbline Advisers | 158,432 | $22.7M | 0.02% | +2,359+1.5% | Added |
| Next Century Growth Investors LLC | 158,383 | $22.7M | 1.75% | +7,979+5.3% | Added |
| Principal Financial Group Inc | 135,246 | $19.4M | 0.01% | −1,732−1.3% | Reduced |
| Massachusetts Financial Services Co | 127,893 | $18.3M | 0.01% | −137,425−51.8% | Reduced |
| Envestnet Asset Management Inc | 126,887 | $18.2M | 0.01% | +28,679+29.2% | Added |
| Ieq Capital, LLC | 123,423 | $17.7M | 0.11% | −39,850−24.4% | Reduced |
| Swiss National Bank | 120,650 | $17.3M | 0.01% | +1,400+1.2% | Added |
| Segall Bryant & Hamill, LLC | 119,513 | $17.1M | 0.24% | +49,048+69.6% | Added |
| Bank of Montreal | 116,693 | $16.7M | 0.01% | −30,658−20.8% | Reduced |
| Legal & General Group Plc | 115,538 | $16.6M | 0.00% | +2,602+2.3% | Added |
| TD Asset Management Inc | 114,744 | $16.4M | 0.01% | +99,436+649.6% | Added |
| Mirae Asset Global Investments Co., Ltd. | 112,082 | $16.1M | 0.06% | +6,022+5.7% | Added |
| Silverberg Bernstein Capital Management LLC | 110,042 | $15.8M | 10.81% | +36,029+48.7% | Added |
| Voloridge Investment Management, LLC | 105,896 | $15.2M | 0.06% | +52,744+99.2% | Added |
| Retirement Systems of Alabama | 102,137 | $14.6M | 0.05% | +352+0.3% | Added |
| California Public Employees Retirement System | 101,979 | $14.6M | 0.01% | +13,698+15.5% | Added |
| Emerald Mutual Fund Advisers Trust | 100,519 | $14.4M | 0.88% | −8,706−8.0% | Reduced |
| Frontier Capital Management Co LLC | 99,423 | $14.2M | 0.13% | −292−0.3% | Reduced |
| Kennedy Capital Management, Inc. | 92,823 | $13.3M | 0.32% | +603+0.7% | Added |
| EULAV Asset Management | 87,046 | $12.5M | 0.29% | 00.0% | Unchanged |
| Deutsche Bank AG | 85,761 | $12.3M | 0.00% | +110.0% | Added |
| SummitTX Capital, L.P. | 83,964 | $12.0M | 0.53% | −7,908−8.6% | Reduced |
| Jump Financial, LLC | 81,564 | $11.7M | 0.14% | +48,249+144.8% | Added |
| Penserra Capital Management LLC | 79,460 | $11.4M | 0.16% | +79,460 | New |
| Thornburg Investment Management Inc | 77,897 | $11.2M | 0.14% | −6,605−7.8% | Reduced |
| Concentric Capital Strategies, LP | 77,133 | $11.1M | 0.62% | +77,133 | New |
| Twin Tree Management, LP | 74,029 | $10.6M | 0.27% | +43,044+138.9% | Added |
| Rokos Capital Management LLP | 71,628 | $10.3M | 0.17% | +71,628 | New |
| G2 Investment Partners Management LLC | 70,417 | $10.1M | 2.21% | +8,170+13.1% | Added |
| State of Wisconsin Investment Board | 67,844 | $9.72M | 0.02% | −5,602−7.6% | Reduced |
| Engineers Gate Manager LP | 67,274 | $9.64M | 0.12% | +39,408+141.4% | Added |
| Tudor Investment Corp Et Al | 66,532 | $9.53M | 0.07% | +66,532 | New |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 65,210 | $9.34M | 0.02% | +32,576+99.8% | Added |
| BNP Paribas Arbitrage, SA | 64,426 | $9.23M | 0.01% | +24,768+62.5% | Added |
| Algert Global LLC | 62,628 | $8.97M | 0.19% | −1,030−1.6% | Reduced |
| California State Teachers Retirement System | 59,646 | $8.55M | 0.01% | +158+0.3% | Added |
| Bridge City Capital, LLC | 50,817 | $7.28M | 2.04% | +429+0.9% | Added |
| Raiffeisen Bank International AG | 50,000 | $6.96M | 0.10% | 00.0% | Unchanged |
| Great West Life Assurance Co | 48,374 | $6.93M | 0.01% | −998−2.0% | Reduced |
| Weiss Asset Management LP | 48,177 | $6.90M | 0.11% | +48,177 | New |