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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, Q3 2025

Institutional positions in MACOM Technology Solutions Holdings, Inc. as of Sep 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
430
+15 vs. Q2 2025
Shares held
69.5M
+4.18M (+6.4%) vs. Q2 2025
Total value
$8.65B
−$717.1M (−7.7%) vs. Q2 2025
New holders
69
163 more added
Sold out
54
132 more reduced

5 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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.

Institutional holdersQ3 2025: 430 institutions
Q1 2021: 228 institutionsQ2 2021: 203 institutionsQ3 2021: 204 institutionsQ4 2021: 238 institutionsQ1 2022: 246 institutionsQ2 2022: 230 institutionsQ3 2022: 237 institutionsQ4 2022: 270 institutionsQ1 2023: 269 institutionsQ2 2023: 266 institutionsQ3 2023: 275 institutionsQ4 2023: 296 institutionsQ1 2024: 303 institutionsQ2 2024: 345 institutionsQ3 2024: 339 institutionsQ4 2024: 386 institutionsQ1 2025: 385 institutionsQ2 2025: 420 institutionsQ3 2025: 430 institutionsQ4 2025: 462 institutionsQ1 2026: 516 institutionsQ2 2026: 659 institutions
Value heldQ3 2025: $8.65B
Q1 2021: $2.83BQ2 2021: $3.15BQ3 2021: $3.26BQ4 2021: $3.92BQ1 2022: $3.01BQ2 2022: $2.34BQ3 2022: $2.75BQ4 2022: $3.36BQ1 2023: $3.87BQ2 2023: $3.57BQ3 2023: $4.61BQ4 2023: $5.38BQ1 2024: $5.80BQ2 2024: $6.84BQ3 2024: $6.96BQ4 2024: $8.10BQ1 2025: $6.40BQ2 2025: $9.48BQ3 2025: $8.65BQ4 2025: $12.3BQ1 2026: $16.4BQ2 2026: $27.7B
Institutions holding MTSI and their total value by quarter
QuarterHoldersValue
Q2 2026659$27.7B
Q1 2026516$16.4B
Q4 2025462$12.3B
Q3 2025430$8.65B
Q2 2025420$9.48B
Q1 2025385$6.40B
Q4 2024386$8.10B
Q3 2024339$6.96B
Q2 2024345$6.84B
Q1 2024303$5.80B
Q4 2023296$5.38B
Q3 2023275$4.61B
Q2 2023266$3.57B
Q1 2023269$3.87B
Q4 2022270$3.36B
Q3 2022237$2.75B
Q2 2022230$2.34B
Q1 2022246$3.01B
Q4 2021238$3.92B
Q3 2021204$3.26B
Q2 2021203$3.15B
Q1 2021228$2.83B

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding MACOM Technology Solutions Holdings, Inc.; share changes are against Q2 2025.

Institutions holding MTSI in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
JPL Wealth Management, LLC15$1.87K0.00%+15New
Bogart Wealth, LLC15$1.87K0.00%00.0%Unchanged
CVA Family Office, LLC15$1.87K0.00%00.0%Unchanged
Highline Wealth Partners LLC15$1.87K0.00%00.0%Unchanged
Prestige Wealth Management Group LLC14$1.74K0.00%00.0%Unchanged
Rothschild Investment LLC13$1.62K0.00%−1−7.1%Reduced
MV Capital Management, Inc.12$1.49K0.00%00.0%Unchanged
Heartwood Wealth Advisors LLC12$1.49K0.00%+12New
Ronald Blue Trust, Inc.11$1.37K0.00%−2−15.4%Reduced
Hemington Wealth Management12$1.00K0.00%−7−36.8%Reduced
AdvisorNet Financial, Inc8$9960.00%00.0%Unchanged
Cornerstone Planning Group LLC6$9040.00%00.0%Unchanged
Cromwell Holdings LLC6$7470.00%00.0%Unchanged
Rialto Wealth Management, LLC6$7470.00%00.0%Unchanged
South State Corp.5$6230.00%00.0%Unchanged
Guerra Advisors Inc5$6220.00%+5New
DiNuzzo Private Wealth, Inc.4$5130.00%00.0%Unchanged
Quaker Wealth Management, LLC4$4980.00%00.0%Unchanged
SJS Investment Consulting Inc.4$4980.00%00.0%Unchanged
American Capital Advisory, LLC4$4980.00%00.0%Unchanged
Financial Management Professionals, Inc.4$4980.00%00.0%Unchanged
Principia Wealth Advisory, LLC4$4980.00%00.0%Unchanged
CIBC Private Wealth Group, LLC3$3730.00%−1−25.0%Reduced
Fortitude Family Office, LLC3$3730.00%00.0%Unchanged
Pinpoint Asset Management (Singapore) Pte. Ltd.1$1240.00%−4,512−100.0%Reduced
IMA Wealth, Inc.1$1240.00%00.0%Unchanged
TD Private Client Wealth LLC1$1240.00%00.0%Unchanged
Avion Wealth7$00.00%−7−50.0%Reduced
Cloud Capital Management, LLC8$00.00%+8New
Rakuten Investment Management, Inc.76,500––+76,500New
Polar Capital Holdings Plc0$00.00%−930,551−100.0%Sold out
Voloridge Investment Management, LLC0$00.00%−105,896−100.0%Sold out
Rokos Capital Management LLP0$00.00%−71,628−100.0%Sold out
Tudor Investment Corp Et Al0$00.00%−66,532−100.0%Sold out
Weiss Asset Management LP0$00.00%−48,177−100.0%Sold out
Hel Ved Capital Management Ltd0$00.00%−38,400−100.0%Sold out
Quantbot Technologies LP0$00.00%−30,414−100.0%Sold out
Great Lakes Advisors, LLC0$00.00%−28,740−100.0%Sold out
Alberta Investment Management Corp0$00.00%−20,800−100.0%Sold out
Ion Asset Management Ltd.0$00.00%−20,000−100.0%Sold out
Hilton Capital Management, LLC0$00.00%−19,234−100.0%Sold out
Brevan Howard Capital Management LP0$00.00%−15,023−100.0%Sold out
Two Sigma Advisers, LP0$00.00%−14,600−100.0%Sold out
Graham Capital Management, L.P.0$00.00%−9,740−100.0%Sold out
Aigen Investment Management, LP0$00.00%−7,689−100.0%Sold out
AXA S.A.0$00.00%−6,565−100.0%Sold out
Numerai GP LLC0$00.00%−6,479−100.0%Sold out
Bridgefront Capital, LLC0$00.00%−6,111−100.0%Sold out
Healthcare of Ontario Pension Plan Trust Fund0$00.00%−6,000−100.0%Sold out
Semanteon Capital Management, LP0$00.00%−5,545−100.0%Sold out
Quadrature Capital Ltd0$00.00%−4,246−100.0%Sold out
Entropy Technologies, LP0$00.00%−3,785−100.0%Sold out
Fox Run Management, L.L.C.0$00.00%−3,547−100.0%Sold out
Bayesian Capital Management, LP0$00.00%−3,283−100.0%Sold out
Panagora Asset Management Inc0$00.00%−2,993−100.0%Sold out
Mach-1 Financial Group, Inc.0$00.00%−2,572−100.0%Sold out
Circle Wealth Management, LLC0$00.00%−2,360−100.0%Sold out
Teza Capital Management LLC0$00.00%−2,269−100.0%Sold out
Petrus Trust Company, LTA0$00.00%−2,232−100.0%Sold out
Callan Family Office, LLC0$00.00%−2,160−100.0%Sold out
Los Angeles Capital Management LLC0$00.00%−2,109−100.0%Sold out
Machina Capital S.A.S.0$00.00%−2,042−100.0%Sold out
Everence Capital Management Inc0$00.00%−1,550−100.0%Sold out
Patten & Patten Inc0$00.00%−1,470−100.0%Sold out
Meiji Yasuda Asset Management Co Ltd.0$00.00%−1,425−100.0%Sold out
Toronto Dominion Bank0$00.00%−1,000−100.0%Sold out
Skopos Labs, Inc.0$00.00%−796−100.0%Sold out
Mount Yale Investment Advisors, LLC0$00.00%−503−100.0%Sold out
Atticus Wealth Management, LLC0$00.00%−300−100.0%Sold out
Bayforest Capital Ltd0$00.00%−300−100.0%Sold out
Opal Wealth Advisors, LLC0$00.00%−243−100.0%Sold out
Geneos Wealth Management Inc.0$00.00%−131−100.0%Sold out
Twin Peaks Wealth Advisors, LLC0$00.00%−137−100.0%Sold out
Headlands Technologies LLC0$00.00%−109−100.0%Sold out
NewSquare Capital LLC0$00.00%−102−100.0%Sold out
LGT Financial Advisors LLC0$00.00%−20−100.0%Sold out
Riggs Asset Managment Co. Inc.0$00.00%−16−100.0%Sold out
WealthTrak Capital Management LLC0$00.00%−15−100.0%Sold out
Sierra Ocean, LLC0$00.00%−15−100.0%Sold out
Caitong International Asset Management Co., Ltd0$00.00%−11−100.0%Sold out
Bokf, NA0$00.00%−4−100.0%Sold out
Cullen/Frost Bankers, Inc.0$00.00%−4−100.0%Sold out
Kestra Investment Management, LLC0$00.00%−5−100.0%Sold out
HFM Investment Advisors, LLC0$00.00%−1−100.0%Sold out
Norges Bank––––Not filed
Avantax Advisory Services, Inc.––––Not filed
EP Wealth Advisors, LLC––––Not filed
First Horizon Advisors, Inc.––––Not filed
Parkworth Wealth Management, Inc.––––Not filed