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, Q4 2025
Institutional positions in MACOM Technology Solutions Holdings, Inc. as of Dec 31, 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
- 462
- +41 vs. Q3 2025
- Shares held
- 71.8M
- +2.33M (+3.4%) vs. Q3 2025
- Total value
- $12.3B
- +$3.67B (+42.4%) vs. Q3 2025
- New holders
- 92
- 161 more added
- Sold out
- 51
- 141 more reduced
9 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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 | $12.3B |
| Q3 2025 | 430 | $8.65B |
| Q2 2025 | 420 | $9.48B |
| Q1 2025 | 385 | $6.40B |
| Q4 2024 | 386 | $8.10B |
| Q3 2024 | 339 | $6.96B |
| Q2 2024 | 345 | $6.84B |
| Q1 2024 | 303 | $5.80B |
| Q4 2023 | 296 | $5.38B |
| Q3 2023 | 275 | $4.61B |
| Q2 2023 | 266 | $3.57B |
| Q1 2023 | 269 | $3.87B |
| Q4 2022 | 270 | $3.36B |
| Q3 2022 | 237 | $2.75B |
| Q2 2022 | 230 | $2.34B |
| Q1 2022 | 246 | $3.01B |
| Q4 2021 | 238 | $3.92B |
| Q3 2021 | 204 | $3.26B |
| Q2 2021 | 203 | $3.15B |
| Q1 2021 | 228 | $2.83B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding MACOM Technology Solutions Holdings, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| California State Teachers Retirement System | 63,784 | $10.9M | 0.01% | +3,245+5.4% | Added |
| Gotham Asset Management, LLC | 63,588 | $10.9M | 0.04% | +56,183+758.7% | Added |
| Osterweis Capital Management Inc | 60,970 | $10.4M | 0.44% | +45,705+299.4% | Added |
| Schonfeld Strategic Advisors LLC | 58,309 | $9.99M | 0.05% | −39,178−40.2% | Reduced |
| Freemont Management S.A. | 57,000 | $9.76M | 1.92% | +57,000 | New |
| Ieq Capital, LLC | 56,940 | $9.75M | 0.03% | +1,549+2.8% | Added |
| Walleye Capital LLC | 56,248 | $9.63M | 0.05% | +24,963+79.8% | Added |
| Tudor Investment Corp Et Al | 55,000 | $9.42M | 0.05% | +55,000 | New |
| SG Americas Securities, LLC | 54,033 | $9.26M | 0.01% | +13,668+33.9% | Added |
| STRS Ohio | 54,016 | $9.25M | 0.03% | +2,403+4.7% | Added |
| Raiffeisen Bank International AG | 50,000 | $8.74M | 0.11% | 00.0% | Unchanged |
| Summit Partners L P | 47,650 | $8.16M | 0.78% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 47,062 | $8.06M | 0.01% | +3,400+7.8% | Added |
| Wells Fargo & Company | 45,387 | $7.77M | 0.00% | +8,515+23.1% | Added |
| Natixis Advisors, L.P. | 44,868 | $7.68M | 0.01% | −4,598−9.3% | Reduced |
| Marsico Capital Management LLC | 43,726 | $7.49M | 0.21% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 42,727 | $7.32M | 0.01% | +11,475+36.7% | Added |
| DLD Asset Management, LP | 42,600 | $7.30M | 0.76% | +42,600 | New |
| Avalon Global Asset Management LLC | 40,700 | $6.97M | 1.55% | −5,000−10.9% | Reduced |
| NLB Skladi, upravljanje premozenja, d.o.o. | 38,301 | $6.56M | 0.30% | +38,301 | New |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 21,736 | $6.39M | 0.01% | +21,124+3,451.6% | Added |
| Great West Life Assurance Co | 37,009 | $6.34M | 0.01% | −13,748−27.1% | Reduced |
| Ossiam | 36,447 | $6.24M | 0.12% | +5,988+19.7% | Added |
| Bridge City Capital, LLC | 36,155 | $6.19M | 1.82% | −14,841−29.1% | Reduced |
| G2 Investment Partners Management LLC | 36,000 | $6.17M | 1.47% | −37,000−50.7% | Reduced |
| Jane Street Group, LLC | 35,781 | $6.13M | 0.01% | +33,315+1,351.0% | Added |
| HighTower Advisors, LLC | 33,979 | $5.82M | 0.01% | +29,837+720.4% | Added |
| MetLife Investment Management | 32,039 | $5.49M | 0.03% | −1,609−4.8% | Reduced |
| Public Sector Pension Investment Board | 32,000 | $5.48M | 0.02% | +32,000 | New |
| F/M Investments LLC | 31,875 | $5.46M | 0.21% | −8,370−20.8% | Reduced |
| Jump Financial, LLC | 30,684 | $5.26M | 0.07% | +26,516+636.2% | Added |
| Caisse de Depot Et Placement du Quebec | 30,459 | $5.22M | 0.01% | 00.0% | Unchanged |
| Linden Thomas Advisory Services, LLC | 30,406 | $5.21M | 0.53% | −284−0.9% | Reduced |
| Covea Finance | 29,100 | $4.98M | 0.16% | 00.0% | Unchanged |
| Cerity Partners LLC | 28,942 | $4.96M | 0.01% | +6,713+30.2% | Added |
| Amalgamated Bank | 28,734 | $4.92M | 0.04% | −914−3.1% | Reduced |
| Harber Asset Management LLC | 28,190 | $4.83M | 2.02% | −6,091−17.8% | Reduced |
| State of Tennessee, Treasury Department | 21,970 | $4.81M | 0.02% | −941−4.1% | Reduced |
| Brinker Capital Investments, LLC | 27,690 | $4.74M | 0.03% | +2,844+11.4% | Added |
| Teachers Retirement System of the State of Kentucky | 26,813 | $4.59M | 0.03% | +486+1.8% | Added |
| Stifel Financial Corp | 26,773 | $4.59M | 0.00% | −2,955−9.9% | Reduced |
| Mutual of America Capital Management LLC | 26,655 | $4.57M | 0.05% | −2,922−9.9% | Reduced |
| Algert Global LLC | 26,620 | $4.56M | 0.07% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 26,551 | $4.55M | 0.04% | −1,424−5.1% | Reduced |
| Treasurer of the State of North Carolina | 26,506 | $4.54M | 0.01% | −1,942−6.8% | Reduced |
| EAM Investors, LLC | 26,506 | $4.54M | 0.51% | +26,506 | New |
| Yousif Capital Management, LLC | 19,783 | $4.39M | 0.05% | −260−1.3% | Reduced |
| EFG International AG | 25,568 | $4.38M | 0.08% | +25,568 | New |
| Cinctive Capital Management LP | 25,439 | $4.36M | 0.25% | −23,959−48.5% | Reduced |
| Nomura Holdings Inc | 24,719 | $4.23M | 0.01% | −2,270−8.4% | Reduced |
| Creative Planning | 24,441 | $4.19M | 0.00% | +388+1.6% | Added |
| KBC Group NV | 23,613 | $4.04M | 0.01% | −1,922−7.5% | Reduced |
| Hilton Capital Management, LLC | 23,211 | $3.98M | 0.30% | +23,211 | New |
| New York State Teachers Retirement System | 22,726 | $3.89M | 0.01% | +13,300+141.1% | Added |
| Quantinno Capital Management LP | 22,666 | $3.88M | 0.01% | +7,922+53.7% | Added |
| Lazard Asset Management LLC | 22,440 | $3.84M | 0.01% | +807+3.7% | Added |
| Susquehanna International Group, LLP | 22,312 | $3.82M | 0.01% | +4,060+22.2% | Added |
| State of New Jersey Common Pension Fund D | 22,154 | $3.79M | 0.01% | +1,762+8.6% | Added |
| Ameritas Investment Partners, Inc. | 21,887 | $3.75M | 0.11% | −3,513−13.8% | Reduced |
| Baird Financial Group, Inc. | 21,583 | $3.70M | 0.01% | −3,250−13.1% | Reduced |
| Glazer Capital, LLC | 21,300 | $3.65M | 0.10% | +21,300 | New |
| Natixis | 21,043 | $3.60M | 0.01% | +20,920+17,008.1% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 20,972 | $3.59M | 0.01% | +1,072+5.4% | Added |
| Concentric Capital Strategies, LP | 20,930 | $3.58M | 0.19% | +5,922+39.5% | Added |
| Truist Financial Corp | 20,246 | $3.47M | 0.00% | −17,646−46.6% | Reduced |
| Sterling Capital Management LLC | 19,685 | $3.37M | 0.05% | −4,203−17.6% | Reduced |
| LPL Financial LLC | 19,277 | $3.30M | 0.00% | +8,177+73.7% | Added |
| Public Employees Retirement System of Ohio | 19,174 | $3.28M | 0.01% | −700−3.5% | Reduced |
| Comerica Bank | 19,059 | $3.26M | 0.01% | −140,372−88.0% | Reduced |
| Arizona State Retirement System | 18,852 | $3.23M | 0.02% | +161+0.9% | Added |
| Pathstone Holdings, LLC | 18,823 | $3.22M | 0.01% | +351+1.9% | Added |
| Nissay Asset Management Corp | 18,171 | $3.11M | 0.02% | +2,766+18.0% | Added |
| Louisiana State Employees Retirement System | 17,700 | $3.03M | 0.05% | −100−0.6% | Reduced |
| Oppenheimer Asset Management Inc. | 17,340 | $2.97M | 0.04% | +1,568+9.9% | Added |
| Bridgewater Associates, LP | 17,122 | $2.93M | 0.01% | −10,070−37.0% | Reduced |
| Rice Hall James & Associates, LLC | 16,838 | $2.88M | 0.16% | −40−0.2% | Reduced |
| New Age Alpha Advisors, LLC | 16,506 | $2.83M | 0.12% | +16,506 | New |
| Katamaran Capital LLP | 16,295 | $2.79M | 2.11% | +16,295 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 16,027 | $2.75M | 0.01% | −410−2.5% | Reduced |
| PDT Partners, LLC | 15,777 | $2.70M | 0.18% | 00.0% | Unchanged |
| Franklin Resources Inc | 15,393 | $2.64M | 0.00% | −2,969−16.2% | Reduced |
| Thrivent Financial for Lutherans | 15,369 | $2.63M | 0.00% | −292−1.9% | Reduced |
| Legato Capital Management LLC | 15,180 | $2.60M | 0.22% | −684−4.3% | Reduced |
| State of Michigan Retirement System | 15,100 | $2.59M | 0.01% | −200−1.3% | Reduced |
| Guggenheim Capital LLC | 15,018 | $2.57M | 0.02% | +7,992+113.7% | Added |
| KLP Kapitalforvaltning AS | 14,900 | $2.55M | 0.01% | +1,600+12.0% | Added |
| Northwestern Mutual Investment Management Company, LLC | 14,329 | $2.45M | 0.03% | +53+0.4% | Added |
| Caxton Associates LLP | 13,994 | $2.40M | 0.05% | +13,994 | New |
| Tower Research Capital LLC (TRC) | 13,675 | $2.34M | 0.06% | +12,039+735.9% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 13,434 | $2.30M | 0.01% | +8,682+182.7% | Added |
| Segment Wealth Management, LLC | 12,919 | $2.21M | 0.13% | 00.0% | Unchanged |
| Oregon Public Employees Retirement Fund | 12,775 | $2.19M | 0.03% | −168−1.3% | Reduced |
| Sunstone Asset Management, L.P. | 12,761 | $2.19M | 2.14% | +12,761 | New |
| JustInvest LLC | 12,276 | $2.10M | 0.02% | +1,002+8.9% | Added |
| New Mexico Educational Retirement Board | 12,200 | $2.09M | 0.06% | 00.0% | Unchanged |
| CI Private Wealth, LLC | 11,991 | $2.08M | 0.00% | −1,830−13.2% | Reduced |
| Pacer Advisors, Inc. | 11,984 | $2.05M | 0.01% | +698+6.2% | Added |
| Cetera Investment Advisers | 11,917 | $2.04M | 0.00% | +3,576+42.9% | Added |
| CIBC World Markets Inc. | 11,535 | $1.98M | 0.00% | +2,465+27.2% | Added |
| Captrust Financial Advisors | 11,377 | $1.95M | 0.00% | +633+5.9% | Added |