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, Q1 2026
Institutional positions in MACOM Technology Solutions Holdings, Inc. as of Mar 31, 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
- 516
- +61 vs. Q4 2025
- Shares held
- 74.1M
- +10.4M (+16.2%) vs. Q4 2025
- Total value
- $16.4B
- +$5.45B (+49.9%) vs. Q4 2025
- New holders
- 106
- 174 more added
- Sold out
- 45
- 173 more reduced
7 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2026
Shares, value and share of portfolio for each institution holding MACOM Technology Solutions Holdings, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| MML Investors Services, LLC | 3,056 | $678.6K | 0.00% | −618−16.8% | Reduced |
| O'Shaughnessy Asset Management, LLC | 3,009 | $668.2K | 0.00% | +284+10.4% | Added |
| Mariner Investment Group LLC | 3,000 | $666.2K | 0.20% | +3,000 | New |
| Quantitative Investment Management, LLC | 2,970 | $659.0K | 0.07% | +2,970 | New |
| Regions Financial Corp | 2,902 | $644.4K | 0.00% | −360−11.0% | Reduced |
| Coldstream Capital Management Inc | 2,875 | $638.5K | 0.01% | −1,307−31.3% | Reduced |
| Vontobel Holding Ltd. | 2,856 | $634.2K | 0.00% | −753−20.9% | Reduced |
| Callan Family Office, LLC | 2,837 | $630.0K | 0.01% | −135−4.5% | Reduced |
| HRT Financial LP | 2,836 | $629.0K | 0.00% | +2,836 | New |
| Signaturefd, LLC | 2,797 | $621.2K | 0.01% | −9−0.3% | Reduced |
| Keybank National Association | 2,730 | $606.3K | 0.00% | −248−8.3% | Reduced |
| SummitTX Capital, L.P. | 2,698 | $599.1K | 0.02% | +2,698 | New |
| Sumitomo Mitsui Trust Holdings, Inc. | 2,653 | $589.2K | 0.00% | −146−5.2% | Reduced |
| Wedmont Private Capital | 2,384 | $588.8K | 0.02% | +155+7.0% | Added |
| GAMMA Investing LLC | 2,506 | $556.5K | 0.03% | +146+6.2% | Added |
| First Manhattan Co | 2,500 | $555.2K | 0.00% | 00.0% | Unchanged |
| Ares Systematic Credit Ltd | 2,589 | $542.4K | 0.43% | +2,589 | New |
| M&T Bank Corp | 2,433 | $540.3K | 0.00% | −270−10.0% | Reduced |
| Blair William & Co | 2,421 | $537.6K | 0.00% | +1,191+96.8% | Added |
| QRG Capital Management, Inc. | 2,379 | $528.3K | 0.01% | +932+64.4% | Added |
| Jane Street Group, LLC | 2,357 | $523.4K | 0.00% | −33,424−93.4% | Reduced |
| XTX Topco Ltd | 2,353 | $522.5K | 0.01% | −6,501−73.4% | Reduced |
| Resources Investment Advisors, LLC. | 2,310 | $513.0K | 0.01% | −966−29.5% | Reduced |
| CIBC Asset Management Inc | 2,300 | $510.8K | 0.00% | 00.0% | Unchanged |
| Asset Management One Co.,Ltd. | 2,281 | $506.5K | 0.00% | −293−11.4% | Reduced |
| Concurrent Investment Advisors, LLC | 2,250 | $499.6K | 0.01% | +2,250 | New |
| J2 Capital Management Inc | 2,192 | $486.8K | 0.33% | −962−30.5% | Reduced |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 2,157 | $479.0K | 0.20% | +2,157 | New |
| Shelton Capital Management | 2,107 | $467.9K | 0.01% | 00.0% | Unchanged |
| Wealth Enhancement Advisory Services, LLC | 8,326 | $459.9K | 0.00% | +6,368+325.2% | Added |
| CWM, LLC | 2,031 | $451.0K | 0.00% | +27+1.3% | Added |
| Everence Capital Management Inc | 2,006 | $445.0K | 0.03% | +456+29.4% | Added |
| Trueblood Wealth Management, LLC | 2,000 | $444.1K | 0.17% | 00.0% | Unchanged |
| Meeder Advisory Services, Inc. | 1,980 | $439.7K | 0.02% | +91+4.8% | Added |
| Merit Financial Group, LLC | 1,972 | $437.9K | 0.00% | +10+0.5% | Added |
| Sequoia Financial Advisors, LLC | 1,966 | $436.6K | 0.00% | −123−5.9% | Reduced |
| Pensionmark Financial Group, LLC | 1,924 | $427.3K | 0.01% | −5−0.3% | Reduced |
| Peapack Gladstone Financial Corp | 1,897 | $421.0K | 0.01% | +1,897 | New |
| Vise Technologies, Inc. | 2,415 | $413.6K | 0.01% | 00.0% | Unchanged |
| Caitong International Asset Management Co., Ltd | 1,856 | $412.2K | 0.08% | +1,856 | New |
| North Dakota State Investment Board | 1,849 | $410.6K | 0.02% | −388−17.3% | Reduced |
| Farther Finance Advisors, LLC | 1,777 | $407.6K | 0.00% | +541+43.8% | Added |
| GAM Holding AG | 1,789 | $397.3K | 0.03% | +1,789 | New |
| Fifth Third Wealth Advisors LLC | 1,786 | $396.7K | 0.01% | +114+6.8% | Added |
| Prudential PLC | 1,739 | $386.2K | 0.00% | +1,739 | New |
| Kayne Anderson Rudnick Investment Management LLC | 1,700 | $377.5K | 0.00% | 00.0% | Unchanged |
| Norden Group LLC | 1,686 | $374.4K | 0.04% | +80+5.0% | Added |
| RiverPark Advisors, LLC | 1,651 | $366.6K | 0.13% | +112+7.3% | Added |
| Summitry LLC | 1,642 | $364.6K | 0.01% | −7−0.4% | Reduced |
| Sowell Financial Services LLC | 1,636 | $363.4K | 0.01% | −332−16.9% | Reduced |
| Claret Asset Management Corp | 1,612 | $358.0K | 0.04% | +1+0.1% | Added |
| Verdence Capital Advisors LLC | 1,568 | $348.2K | 0.02% | −21−1.3% | Reduced |
| Meiji Yasuda Asset Management Co Ltd. | 1,488 | $330.4K | 0.02% | +18+1.2% | Added |
| Fideuram - Intesa Sanpaolo Private Banking S.P.A. | 1,481 | $328.9K | 0.01% | +1,481 | New |
| EP Wealth Advisors, LLC | 1,475 | $327.6K | 0.00% | −418−22.1% | Reduced |
| Greenleaf Trust | 1,463 | $324.9K | 0.00% | +31+2.2% | Added |
| Larson Financial Group LLC | 1,459 | $324.0K | 0.01% | +967+196.5% | Added |
| Sanctuary Advisors, LLC | 1,448 | $321.6K | 0.00% | −224−13.4% | Reduced |
| Snowden Capital Advisors LLC | 1,445 | $320.9K | 0.01% | −1,036−41.8% | Reduced |
| Premier Fund Managers Ltd | 1,520 | $318.0K | 0.02% | −1,180−43.7% | Reduced |
| Bridges Investment Management Inc | 1,404 | $311.8K | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 1,362 | $302.5K | 0.00% | −48−3.4% | Reduced |
| New Wave Wealth Advisors LLC | 1,315 | $292.0K | 0.10% | +1,315 | New |
| IFP Advisors, Inc | 1,302 | $289.1K | 0.01% | +188+16.9% | Added |
| Patten & Patten Inc | 1,279 | $284.0K | 0.02% | 00.0% | Unchanged |
| United Capital Financial Advisers, LLC | 1,237 | $274.7K | 0.00% | +1,237 | New |
| Venturi Wealth Management, LLC | 1,230 | $273.1K | 0.01% | +1,230 | New |
| F/M Investments LLC | 1,232 | $272.6K | 0.02% | −30,643−96.1% | Reduced |
| Eastern Bank | 1,225 | $272.0K | 0.00% | 00.0% | Unchanged |
| Walkner Condon Financial Advisors LLC | 1,224 | $271.8K | 0.04% | +1,224 | New |
| HB Wealth Management, LLC | 1,218 | $270.5K | 0.00% | +1,218 | New |
| one8zero8, LLC | 1,150 | $255.4K | 0.06% | −800−41.0% | Reduced |
| Arcadia Investment Management Corp | 1,144 | $254.0K | 0.04% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 1,126 | $250.1K | 0.00% | +398+54.7% | Added |
| Eurizon Capital SGR S.p.A. | 1,104 | $241.9K | 0.00% | +147+15.4% | Added |
| Parallel Advisors, LLC | 1,076 | $238.9K | 0.00% | −7−0.6% | Reduced |
| Polen Capital Management LLC | 1,063 | $236.1K | 0.00% | +1,063 | New |
| Horizon Investments, LLC | 1,056 | $234.5K | 0.00% | +26+2.5% | Added |
| Exchange Traded Concepts, LLC | 1,054 | $234.1K | 0.00% | +24+2.3% | Added |
| Clear Wave Wealth Management LLC | 1,010 | $224.3K | 0.06% | +1,010 | New |
| Abel Hall, LLC | 1,009 | $224.1K | 0.05% | +1,009 | New |
| Bryn Mawr Trust Co | 1,000 | $222.1K | 0.01% | 00.0% | Unchanged |
| S Squared Technology, LLC | 1,000 | $222.1K | 0.08% | +1,000 | New |
| Benjamin Edwards Inc | 1,000 | $222.0K | 0.00% | +1,000 | New |
| Simplex Trading, LLC | 990 | $219.8K | 0.01% | +990 | New |
| Janney Montgomery Scott LLC | 975 | $217.0K | 0.00% | +975 | New |
| Summit Financial Strategies, Inc. | 975 | $216.5K | 0.02% | +975 | New |
| MAI Capital Management | 967 | $214.7K | 0.00% | +50+5.5% | Added |
| Diversify Wealth Management, LLC | 782 | $210.9K | 0.00% | +782 | New |
| Brown Advisory Inc | 932 | $207.0K | 0.00% | +932 | New |
| Atomi Financial Group, Inc. | 926 | $205.6K | 0.01% | +926 | New |
| Inceptionr LLC | 911 | $202.3K | 0.05% | +911 | New |
| Daiwa Securities Group Inc. | 770 | $171.0K | 0.00% | −50−6.1% | Reduced |
| Umb Bank N A | 738 | $163.9K | 0.00% | +20+2.8% | Added |
| Wellington-Altus USA Inc. | 413 | $157.1K | 0.09% | +134+48.0% | Added |
| State of Wyoming | 594 | $131.9K | 0.02% | +1+0.2% | Added |
| Harvest Fund Management Co., Ltd | 562 | $125.0K | 0.01% | −253−31.0% | Reduced |
| Banque Cantonale Vaudoise | 551 | $122.0K | 0.00% | +551 | New |
| Bayforest Capital Ltd | 438 | $97.3K | 0.11% | +209+91.3% | Added |
| Westpac Banking Corp | 432 | $95.9K | 0.01% | +432 | New |