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 | $12.3B |
| 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, 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 |
|---|---|---|---|---|---|
| Next Century Growth Investors LLC | 63,773 | $24.3M | 1.29% | −66,483−51.0% | Reduced |
| Nomura Asset Management Co Ltd | 62,500 | $23.8M | 0.05% | +4,600+7.9% | Added |
| Brevan Howard Capital Management LP | 61,932 | $23.6M | 0.33% | +61,932 | New |
| Tudor Investment Corp Et Al | 60,937 | $23.2M | 0.10% | +60,937 | New |
| Vanguard Asset Management, Ltd | 56,643 | $21.5M | 0.01% | +4,508+8.6% | Added |
| Peregrine Capital Management LLC | 56,469 | $21.5M | 0.70% | −10,141−15.2% | Reduced |
| Two Sigma Investments, LP | 52,965 | $20.1M | 0.02% | +13,648+34.7% | Added |
| Silvercrest Asset Management Group LLC | 52,797 | $20.1M | 0.13% | −65,372−55.3% | Reduced |
| ING Groep NV | 51,800 | $19.7M | 0.10% | +51,800 | New |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 50,179 | $19.1M | 0.03% | −21,114−29.6% | Reduced |
| Thrivent Financial for Lutherans | 50,154 | $19.1M | 0.03% | +30,045+149.4% | Added |
| State Board of Administration of Florida Retirement System | 49,943 | $19.0M | 0.03% | +2,881+6.1% | Added |
| Caisse de Depot Et Placement du Quebec | 49,400 | $18.8M | 0.03% | +49,400 | New |
| Walleye Capital LLC | 48,670 | $18.5M | 0.09% | −21,951−31.1% | Reduced |
| Empowered Funds, LLC | 46,934 | $17.9M | 0.09% | +12,036+34.5% | Added |
| Penserra Capital Management LLC | 46,030 | $17.5M | 0.13% | −5,869−11.3% | Reduced |
| Swedbank AB | 45,950 | $17.5M | 0.02% | −12,856−21.9% | Reduced |
| Algert Global LLC | 45,900 | $17.5M | 0.21% | +17,100+59.4% | Added |
| Avalon Global Asset Management LLC | 45,700 | $17.4M | 2.56% | −5,000−9.9% | Reduced |
| Marsico Capital Management LLC | 43,726 | $16.6M | 0.43% | 00.0% | Unchanged |
| Citadel Advisors LLC | 43,699 | $16.6M | 0.01% | −546,871−92.6% | Reduced |
| Worldquant Millennium Advisors LLC | 42,999 | $16.4M | 0.06% | +42,999 | New |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 42,125 | $16.0M | 0.02% | +20,809+97.6% | Added |
| LPL Financial LLC | 42,010 | $16.0M | 0.00% | +11,251+36.6% | Added |
| Natixis Advisors, L.P. | 40,981 | $15.6M | 0.02% | +442+1.1% | Added |
| Canada Pension Plan Investment Board | 39,812 | $15.1M | 0.01% | +35,312+784.7% | Added |
| Raiffeisen Bank International AG | 39,600 | $14.8M | 0.17% | −8,000−16.8% | Reduced |
| NLB Skladi, upravljanje premozenja, d.o.o. | 38,301 | $14.6M | 0.55% | 00.0% | Unchanged |
| Great West Life Assurance Co | 37,963 | $14.4M | 0.02% | +550+1.5% | Added |
| Defiance ETFs, LLC | 41,020 | $14.4M | 0.20% | −944−2.2% | Reduced |
| New York State Teachers Retirement System | 37,768 | $14.4M | 0.03% | +3,927+11.6% | Added |
| Nicholas Investment Partners, LP | 36,127 | $13.7M | 0.77% | −13,396−27.1% | Reduced |
| Spear Advisors LLC | 36,086 | $13.7M | 4.71% | +36,086 | New |
| Bank Julius Baer & Co. Ltd, Zurich | 35,964 | $13.7M | 0.04% | +5,463+17.9% | Added |
| MetLife Investment Management | 34,241 | $13.0M | 0.06% | +1,735+5.3% | Added |
| USS Investment Management Ltd | 33,532 | $12.7M | 0.05% | +33,532 | New |
| Stifel Financial Corp | 33,450 | $12.7M | 0.01% | +7,421+28.5% | Added |
| STRS Ohio | 32,826 | $12.5M | 0.05% | −5,659−14.7% | Reduced |
| Ieq Capital, LLC | 32,162 | $12.2M | 0.06% | +32,162 | New |
| Amalgamated Bank | 30,935 | $11.8M | 0.08% | +1,439+4.9% | Added |
| Police & Firemen's Retirement System of New Jersey | 30,218 | $11.5M | 0.09% | +1,937+6.8% | Added |
| Maytus Capital Management, LLC | 30,150 | $11.5M | 1.80% | +30,150 | New |
| Creative Planning | 29,829 | $11.3M | 0.01% | +3,906+15.1% | Added |
| G2 Investment Partners Management LLC | 29,269 | $11.1M | 2.03% | −3,725−11.3% | Reduced |
| Emerald Investment Advisers, LLC | 29,168 | $11.1M | 0.74% | −1,547−5.0% | Reduced |
| Mutual of America Capital Management LLC | 28,984 | $11.0M | 0.11% | +3,086+11.9% | Added |
| Covea Finance | 28,900 | $11.0M | 0.35% | −200−0.7% | Reduced |
| Treasurer of the State of North Carolina | 28,496 | $10.8M | 0.03% | +120+0.4% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 27,482 | $10.5M | 0.02% | +1,372+5.3% | Added |
| Quantinno Capital Management LP | 26,964 | $10.3M | 0.01% | −872−3.1% | Reduced |
| Discovery Capital Management, LLC | 26,900 | $10.2M | 0.42% | +26,900 | New |
| Trexquant Investment LP | 26,594 | $10.1M | 0.06% | +26,594 | New |
| Nissay Asset Management Corp | 26,564 | $10.1M | 0.04% | +8,210+44.7% | Added |
| Vanguard Global Advisers, LLC | 26,300 | $10.0M | 0.00% | −638−2.4% | Reduced |
| EULAV Asset Management | 26,046 | $9.91M | 0.32% | −22,000−45.8% | Reduced |
| Ensign Peak Advisors, Inc | 25,991 | $9.89M | 0.02% | +22,435+630.9% | Added |
| Osterweis Capital Management Inc | 25,396 | $9.66M | 0.46% | −11,147−30.5% | Reduced |
| EFG International AG | 25,201 | $9.58M | 0.18% | −563−2.2% | Reduced |
| Teachers Retirement System of the State of Kentucky | 24,984 | $9.50M | 0.06% | −975−3.8% | Reduced |
| Horizon Investments, LLC | 24,288 | $9.24M | 0.10% | +23,232+2,200.0% | Added |
| State of Tennessee, Treasury Department | 23,707 | $9.02M | 0.03% | +1,737+7.9% | Added |
| EAM Investors, LLC | 23,662 | $9.00M | 0.80% | −374−1.6% | Reduced |
| UniSuper Management Pty Ltd | 23,498 | $8.94M | 0.05% | +23,498 | New |
| Insight Holdings Group, LLC | 23,080 | $8.78M | 0.67% | +1,490+6.9% | Added |
| Balyasny Asset Management LLC | 22,830 | $8.68M | 0.02% | −72,431−76.0% | Reduced |
| Jones Financial Companies LLLP | 22,889 | $8.45M | 0.00% | +61+0.3% | Added |
| State of New Jersey Common Pension Fund D | 21,829 | $8.30M | 0.03% | −1,006−4.4% | Reduced |
| KBC Group NV | 21,789 | $8.29M | 0.02% | −2,034−8.5% | Reduced |
| Temasek Holdings (Private) Ltd | 21,259 | $8.09M | 0.02% | +21,259 | New |
| Capitolis Liquid Global Markets LLC | 20,867 | $7.94M | 0.03% | +20,867 | New |
| Voya Investment Management LLC | 20,531 | $7.81M | 0.01% | +10,531+105.3% | Added |
| Advisor Group Holdings, Inc. | 20,117 | $7.65M | 0.01% | −3,353−14.3% | Reduced |
| Public Employees Retirement System of Ohio | 20,042 | $7.62M | 0.02% | −188−0.9% | Reduced |
| AnglePoint Asset Management Ltd | 19,544 | $7.43M | 4.83% | −9,137−31.9% | Reduced |
| Louisiana State Employees Retirement System | 19,200 | $7.30M | 0.11% | +500+2.7% | Added |
| SummitTX Capital, L.P. | 18,775 | $7.14M | 0.19% | +16,077+595.9% | Added |
| Arizona State Retirement System | 18,628 | $7.09M | 0.04% | +85+0.5% | Added |
| Hel Ved Capital Management Ltd | 18,450 | $7.02M | 0.99% | −33,950−64.8% | Reduced |
| Cerity Partners LLC | 18,349 | $6.98M | 0.01% | +1,192+6.9% | Added |
| XTX Topco Ltd | 18,328 | $6.97M | 0.09% | +15,975+678.9% | Added |
| Fifth Third Bancorp | 18,227 | $6.93M | 0.01% | −241−1.3% | Reduced |
| Hilton Capital Management, LLC | 18,215 | $6.93M | 0.47% | −1,268−6.5% | Reduced |
| Ameritas Investment Partners, Inc. | 18,176 | $6.91M | 0.18% | −2,423−11.8% | Reduced |
| Weiss Asset Management LP | 18,120 | $6.89M | 0.08% | +18,120 | New |
| Yousif Capital Management, LLC | 18,073 | $6.87M | 0.08% | −914−4.8% | Reduced |
| Thames Capital Management LLC | 17,960 | $6.83M | 0.56% | 00.0% | Unchanged |
| Pacer Advisors, Inc. | 17,758 | $6.75M | 0.02% | +5,723+47.6% | Added |
| Pathstone Holdings, LLC | 17,402 | $6.62M | 0.02% | −857−4.7% | Reduced |
| Credit Agricole S A | 17,321 | $6.59M | 0.02% | +51+0.3% | Added |
| Vanguard Investments Australia, Ltd. | 17,153 | $6.52M | 0.02% | +228+1.3% | Added |
| Guggenheim Capital LLC | 17,006 | $6.47M | 0.04% | −3,927−18.8% | Reduced |
| ExodusPoint Capital Management, LP | 16,079 | $6.12M | 0.06% | −14,640−47.7% | Reduced |
| Toroso Investments, LLC | 15,986 | $6.08M | 0.01% | +2,803+21.3% | Added |
| New Age Alpha Advisors, LLC | 15,833 | $6.02M | 0.26% | −178−1.1% | Reduced |
| Azzad Asset Management Inc | 15,832 | $6.02M | 0.53% | −4,281−21.3% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 15,708 | $5.97M | 0.03% | −455−2.8% | Reduced |
| KLP Kapitalforvaltning AS | 15,600 | $5.93M | 0.02% | +700+4.7% | Added |
| Linden Thomas Advisory Services, LLC | 15,380 | $5.85M | 0.47% | −7,315−32.2% | Reduced |
| Jump Financial, LLC | 15,326 | $5.83M | 0.05% | +15,326 | New |
| State of Michigan Retirement System | 15,300 | $5.82M | 0.03% | −200−1.3% | Reduced |