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 2026
Institutional positions in MACOM Technology Solutions Holdings, Inc. as of Jun 30, 2026. 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
- 659
- +148 vs. Q1 2026
- Shares held
- 73.1M
- −182.5K (−0.2%) vs. Q1 2026
- Total value
- $27.7B
- +$11.5B (+70.9%) vs. Q1 2026
- New holders
- 188
- 212 more added
- Sold out
- 40
- 190 more reduced
5 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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 2026
Shares, value and share of portfolio for each institution holding MACOM Technology Solutions Holdings, Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Daiwa Securities Group Inc. | 2,224 | $845.9K | 0.00% | +1,454+188.8% | Added |
| Fifth Third Wealth Advisors LLC | 2,230 | $848.2K | 0.02% | +444+24.9% | Added |
| Caitong International Asset Management Co., Ltd | 2,261 | $860.0K | 0.12% | +405+21.8% | Added |
| Cynosure Management, LLC | 2,285 | $869.1K | 0.13% | +2,285 | New |
| O'Shaughnessy Asset Management, LLC | 2,291 | $871.4K | 0.00% | −718−23.9% | Reduced |
| CIBC Asset Management Inc | 2,300 | $874.9K | 0.00% | 00.0% | Unchanged |
| Vise Technologies, Inc. | 2,439 | $927.9K | 0.01% | +24+1.0% | Added |
| Quantbot Technologies LP | 2,484 | $944.8K | 0.04% | +2,484 | New |
| First Manhattan Co | 2,500 | $950.9K | 0.00% | 00.0% | Unchanged |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 2,592 | $985.9K | 0.36% | +435+20.2% | Added |
| QRG Capital Management, Inc. | 2,601 | $989.3K | 0.01% | +222+9.3% | Added |
| Simplex Trading, LLC | 2,667 | $1.01M | 0.03% | +1,677+169.4% | Added |
| Sanctuary Advisors, LLC | 2,680 | $1.02M | 0.00% | +1,232+85.1% | Added |
| Fox Run Management, L.L.C. | 2,722 | $1.04M | 0.17% | +2,722 | New |
| GAMMA Investing LLC | 2,725 | $1.04M | 0.04% | +219+8.7% | Added |
| Asset Management One Co.,Ltd. | 2,756 | $1.05M | 0.00% | +475+20.8% | Added |
| Pinnbrook Capital Management LP | 2,800 | $1.07M | 0.18% | +2,800 | New |
| Keybank National Association | 2,817 | $1.07M | 0.00% | +87+3.2% | Added |
| Axq Capital, LP | 2,822 | $1.07M | 0.12% | +2,822 | New |
| Signaturefd, LLC | 2,829 | $1.08M | 0.01% | +32+1.1% | Added |
| M&T Bank Corp | 2,843 | $1.08M | 0.00% | +410+16.9% | Added |
| Coldstream Capital Management Inc | 2,850 | $1.08M | 0.01% | −25−0.9% | Reduced |
| Capula Management Ltd | 2,868 | $1.09M | 0.00% | +2,868 | New |
| Sumitomo Mitsui Trust Holdings, Inc. | 2,880 | $1.10M | 0.00% | +227+8.6% | Added |
| PEAK6 LLC | 2,902 | $1.10M | 0.03% | +2,902 | New |
| Hudson Bay Capital Management LP | 2,920 | $1.11M | 0.01% | +2,920 | New |
| Callan Family Office, LLC | 2,975 | $1.13M | 0.02% | +138+4.9% | Added |
| Global Retirement Partners, LLC | 2,995 | $1.14M | 0.02% | +2,995 | New |
| Farther Finance Advisors, LLC | 3,057 | $1.16M | 0.01% | +1,280+72.0% | Added |
| Sterling Capital Management LLC | 3,068 | $1.17M | 0.02% | −4,802−61.0% | Reduced |
| Cresset Asset Management, LLC | 3,094 | $1.18M | 0.00% | −41−1.3% | Reduced |
| HMS Capital Management, LLC | 3,147 | $1.20M | 0.45% | −32−1.0% | Reduced |
| West Michigan Advisors, LLC | 3,170 | $1.21M | 0.23% | +3,170 | New |
| Fulcrum Asset Management LLP | 3,249 | $1.21M | 0.12% | +3,249 | New |
| Rockefeller Capital Management L.P. | 3,220 | $1.22M | 0.00% | −207−6.0% | Reduced |
| J.W. Cole Advisors, Inc. | 3,294 | $1.25M | 0.02% | +4+0.1% | Added |
| Ossiam | 3,305 | $1.26M | 0.02% | −32,132−90.7% | Reduced |
| Janney Montgomery Scott LLC | 3,326 | $1.26M | 0.00% | +2,351+241.1% | Added |
| GWM Advisors LLC | 3,368 | $1.28M | 0.00% | +2,006+147.3% | Added |
| Merit Financial Group, LLC | 3,369 | $1.28M | 0.01% | +1,397+70.8% | Added |
| Himension Fund | 3,394 | $1.29M | 0.08% | +3,394 | New |
| Fiduciary Trust Co | 3,401 | $1.29M | 0.01% | −483−12.4% | Reduced |
| Securian Asset Management, Inc | 4,839 | $1.29M | 0.05% | +43+0.9% | Added |
| Sandler Capital Management | 3,447 | $1.31M | 0.77% | −3,410−49.7% | Reduced |
| Utah Retirement Systems | 3,491 | $1.33M | 0.01% | −29−0.8% | Reduced |
| Stephens Inc | 3,520 | $1.34M | 0.02% | +332+10.4% | Added |
| Maryland State Retirement & Pension System | 3,532 | $1.34M | 0.02% | +148+4.4% | Added |
| Two Sigma Securities, LLC | 3,548 | $1.35M | 0.12% | −4,639−56.7% | Reduced |
| Nations Financial Group Inc, | 3,601 | $1.37M | 0.07% | +69+2.0% | Added |
| American Capital Management Inc | 3,626 | $1.38M | 0.06% | −303−7.7% | Reduced |
| Fulton Bank, N.A. | 3,629 | $1.38M | 0.04% | −99−2.7% | Reduced |
| Commerce Bank | 3,665 | $1.39M | 0.01% | −705−16.1% | Reduced |
| Lisanti Capital Growth, LLC | 3,695 | $1.41M | 0.31% | −5,925−61.6% | Reduced |
| MML Investors Services, LLC | 3,713 | $1.41M | 0.00% | +657+21.5% | Added |
| Katamaran Capital LLP | 3,777 | $1.44M | 1.23% | −5,232−58.1% | Reduced |
| Vident Advisory, LLC | 3,827 | $1.46M | 0.01% | −466−10.9% | Reduced |
| Vontobel Holding Ltd. | 3,873 | $1.47M | 0.00% | +1,017+35.6% | Added |
| QVT Financial LP | 3,876 | $1.47M | 0.09% | −764−16.5% | Reduced |
| Sigma Planning Corp | 4,026 | $1.53M | 0.04% | +517+14.7% | Added |
| CWM Advisors, LLC | 4,059 | $1.54M | 0.06% | +4,059 | New |
| Mitsubishi UFJ Trust & Banking Corp | 4,129 | $1.57M | 0.00% | +4,129 | New |
| Walleye Trading LLC | 4,146 | $1.58M | 0.02% | +4,146 | New |
| Commonwealth Equity Services, LLC | 4,164 | $1.58M | 0.00% | +267+6.9% | Added |
| Summit Trail Advisors, LLC | 4,208 | $1.60M | 0.02% | −256−5.7% | Reduced |
| South Dakota Investment Council | 4,250 | $1.62M | 0.03% | +4,250 | New |
| ORG Wealth Partners, LLC | 4,288 | $1.63M | 0.24% | 00.0% | Unchanged |
| Crossmark Global Holdings, Inc. | 4,377 | $1.66M | 0.02% | +9+0.2% | Added |
| Engineers Gate Manager LP | 4,428 | $1.68M | 0.02% | +4,428 | New |
| Jefferies Financial Group Inc. | 4,438 | $1.69M | 0.02% | −13,830−75.7% | Reduced |
| Park Avenue Securities LLC | 4,456 | $1.70M | 0.01% | −598−11.8% | Reduced |
| John G Ullman & Associates Inc | 4,600 | $1.75M | 0.21% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 4,633 | $1.76M | 0.01% | +764+19.7% | Added |
| Picton Mahoney Asset Management | 4,751 | $1.81M | 0.02% | +4,751 | New |
| Circle Wealth Management, LLC | 4,861 | $1.85M | 0.02% | +647+15.4% | Added |
| Essex Investment Management Co LLC | 4,919 | $1.87M | 0.25% | 00.0% | Unchanged |
| Gilder Gagnon Howe & Co LLC | 4,919 | $1.87M | 0.02% | +4,919 | New |
| Evergreen Capital Management LLC | 4,945 | $1.88M | 0.03% | −6−0.1% | Reduced |
| Twin Tree Management, LP | 4,981 | $1.89M | 0.30% | +1,010+25.4% | Added |
| Williamson Legacy Group, LLC | 4,994 | $1.90M | 0.94% | +4,994 | New |
| Nilsine Partners, LLC | 5,008 | $1.90M | 0.13% | +89+1.8% | Added |
| Atria Investments LLC | 5,016 | $1.91M | 0.02% | +512+11.4% | Added |
| Mackenzie Financial Corp | 5,075 | $1.93M | 0.00% | +5,075 | New |
| Profund Advisors LLC | 5,122 | $1.95M | 0.05% | +677+15.2% | Added |
| NorthCrest Asset Manangement, LLC | 6,503 | $2.06M | 0.05% | +107+1.7% | Added |
| Harbour Capital Advisors, LLC | 6,768 | $2.09M | 0.38% | +24+0.4% | Added |
| Assetmark, Inc | 5,516 | $2.10M | 0.00% | −506−8.4% | Reduced |
| Legato Capital Management LLC | 5,532 | $2.10M | 0.17% | −8,231−59.8% | Reduced |
| Vestmark Advisory Solutions, Inc. | 5,587 | $2.13M | 0.02% | +826+17.3% | Added |
| Natixis | 5,649 | $2.15M | 0.01% | −60,636−91.5% | Reduced |
| Swiss Life Asset Management Ltd | 5,659 | $2.15M | 0.01% | +1,352+31.4% | Added |
| Man Group plc | 5,680 | $2.16M | 0.00% | −78−1.4% | Reduced |
| Summit Partners L P | 6,005 | $2.28M | 0.38% | −43,268−87.8% | Reduced |
| HSBC Holdings PLC | 6,091 | $2.29M | 0.00% | −1,384−18.5% | Reduced |
| Susquehanna Fundamental Investments, LLC | 6,029 | $2.29M | 0.04% | +6,029 | New |
| Allworth Financial LP | 6,035 | $2.30M | 0.01% | +2,879+91.2% | Added |
| Hantz Financial Services, Inc. | 6,278 | $2.39M | 0.03% | +483+8.3% | Added |
| Highland Capital Management, LLC | 6,315 | $2.40M | 0.11% | −109−1.7% | Reduced |
| Landscape Capital Management, L.L.C. | 6,331 | $2.41M | 0.16% | +6,331 | New |
| US Bancorp | 6,336 | $2.41M | 0.00% | −2,440−27.8% | Reduced |
| Pinnacle Financial Partners, Inc. | 6,342 | $2.41M | 0.02% | −3,953−38.4% | Reduced |