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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, Q2 2025

Institutional positions in MACOM Technology Solutions Holdings, Inc. as of Jun 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
420
+41 vs. Q1 2025
Shares held
66.2M
+2.41M (+3.8%) vs. Q1 2025
Total value
$9.48B
+$3.08B (+48.2%) vs. Q1 2025
New holders
81
185 more added
Sold out
40
103 more reduced

6 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 2025: 420 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 heldQ2 2025: $9.48B
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, Q2 2025

Shares, value and share of portfolio for each institution holding MACOM Technology Solutions Holdings, Inc.; share changes are against Q1 2025.

Institutions holding MTSI in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Premier Fund Managers Ltd4,986$708.0K0.03%+4,641+1,345.2%Added
Atria Investments LLC5,131$735.2K0.01%+944+22.5%Added
Point72 Hong Kong Ltd5,363$768.5K0.05%+5,363New
Fulton Bank, N.A.5,372$769.8K0.03%+311+6.1%Added
Essex Investment Management Co LLC5,400$773.8K0.14%00.0%Unchanged
Semanteon Capital Management, LP5,545$794.5K1.20%−9,045−62.0%Reduced
Park Avenue Securities LLC5,586$800.0K0.01%+1,561+38.8%Added
John G Ullman & Associates Inc5,700$816.8K0.12%00.0%Unchanged
Fiduciary Trust Co5,850$838.2K0.01%−10−0.2%Reduced
US Bancorp5,989$858.2K0.00%+4,312+257.1%Added
Healthcare of Ontario Pension Plan Trust Fund6,000$859.7K0.00%00.0%Unchanged
South Dakota Investment Council6,000$860.0K0.02%+6,000New
Bridgefront Capital, LLC6,111$875.6K0.23%+6,111New
Global X Japan Co., Ltd.6,148$880.9K0.09%−23−0.4%Reduced
NorthCrest Asset Manangement, LLC6,396$899.8K0.02%−23−0.4%Reduced
Natixis6,424$920.5K0.00%+6,424New
Numerai GP LLC6,479$928.4K0.13%−49−0.8%Reduced
Man Group plc6,539$937.0K0.00%+433+7.1%Added
AXA S.A.6,565$940.7K0.00%+6,565New
Guggenheim Capital LLC6,575$942.1K0.01%−1,300−16.5%Reduced
Federated Hermes, Inc.6,676$956.6K0.00%−163−2.4%Reduced
State of Alaska, Department of Revenue6,694$959.0K0.01%−275−3.9%Reduced
Keybank National Association6,734$964.9K0.00%+2,064+44.2%Added
Colony Group, LLC6,862$983.3K0.00%+123+1.8%Added
Prudential Financial Inc6,990$1.00M0.00%+1,785+34.3%Added
The PNC Financial Services Group, Inc.7,549$1.08M0.00%+48+0.6%Added
Aigen Investment Management, LP7,689$1.10M0.15%+4,359+130.9%Added
Squarepoint Ops LLC7,850$1.12M0.00%−146,060−94.9%Reduced
Commerce Bank8,185$1.17M0.01%00.0%Unchanged
Gotham Asset Management, LLC8,198$1.17M0.01%+3,837+88.0%Added
CIBC World Markets Inc.8,255$1.18M0.00%+8,255New
Quadrant Capital Group LLC8,396$1.20M0.04%+3,320+65.4%Added
GWM Advisors LLC8,398$1.20M0.01%+8,319+10,530.4%Added
New York State Teachers Retirement System9,226$1.32M0.00%00.0%Unchanged
Pictet Asset Management Holding SA9,300$1.33M0.00%+297+3.3%Added
Graham Capital Management, L.P.9,740$1.40M0.04%+4,596+89.3%Added
Xponance, Inc.9,746$1.40M0.01%+2,725+38.8%Added
Lazard Asset Management LLC10,110$1.45M0.00%+9,360+1,248.0%Added
Azzad Asset Management Inc10,313$1.48M0.16%+4,511+77.7%Added
Captrust Financial Advisors10,767$1.54M0.00%+1,683+18.5%Added
Assetmark, Inc10,862$1.56M0.00%+10,167+1,462.9%Added
Quantinno Capital Management LP11,547$1.65M0.01%+3,859+50.2%Added
JustInvest LLC11,596$1.66M0.02%+2,461+26.9%Added
Russell Investments Group, Ltd.11,689$1.67M0.00%−1,707−12.7%Reduced
Voya Investment Management LLC12,136$1.74M0.00%+4,353+55.9%Added
Oregon Public Employees Retirement Fund12,143$1.74M0.03%00.0%Unchanged
New Mexico Educational Retirement Board12,200$1.75M0.06%00.0%Unchanged
Wolverine Asset Management LLC12,527$1.79M0.03%+12,527New
Schonfeld Strategic Advisors LLC12,852$1.84M0.01%+4,613+56.0%Added
Segment Wealth Management, LLC12,919$1.85M0.12%−500−3.7%Reduced
KLP Kapitalforvaltning AS13,000$1.86M0.01%00.0%Unchanged
LPL Financial LLC13,026$1.87M0.00%+4,023+44.7%Added
Verition Fund Management LLC13,076$1.87M0.01%+5,440+71.2%Added
Northwestern Mutual Investment Management Company, LLC13,287$1.90M0.03%+63+0.5%Added
Mariner, LLC13,522$1.94M0.00%−134−1.0%Reduced
Toroso Investments, LLC13,891$1.99M0.01%+153+1.1%Added
State of Michigan Retirement System14,300$2.05M0.01%+100+0.7%Added
Two Sigma Advisers, LP14,600$2.09M0.00%+6,400+78.0%Added
Brevan Howard Capital Management LP15,023$2.15M0.02%+6,834+83.5%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys15,291$2.19M0.01%+1,075+7.6%Added
Thrivent Financial for Lutherans15,397$2.21M0.00%+68+0.4%Added
Boothbay Fund Management, LLC15,685$2.25M0.07%+497+3.3%Added
Legato Capital Management LLC15,864$2.27M0.27%+5,773+57.2%Added
Supplemental Annuity Collective Trust of NJ16,400$2.35M0.66%00.0%Unchanged
Louisiana State Employees Retirement System16,700$2.39M0.04%00.0%Unchanged
Oppenheimer Asset Management Inc.16,748$2.40M0.03%+2,852+20.5%Added
PDT Partners, LLC17,646$2.53M0.14%+653+3.8%Added
Teacher Retirement System of Texas17,942$2.57M0.01%+1,431+8.7%Added
Zurcher Kantonalbank (Zurich Cantonalbank)18,271$2.62M0.01%+1,778+10.8%Added
Franklin Resources Inc18,371$2.63M0.00%−30−0.2%Reduced
Arizona State Retirement System18,407$2.64M0.02%+792+4.5%Added
Ensign Peak Advisors, Inc18,606$2.67M0.00%−300−1.6%Reduced
Stifel Financial Corp18,725$2.68M0.00%+7,610+68.5%Added
State of New Jersey Common Pension Fund D19,091$2.74M0.01%00.0%Unchanged
Hilton Capital Management, LLC19,234$2.76M0.22%+1,819+10.4%Added
Public Employees Retirement System of Ohio19,716$2.83M0.01%+484+2.5%Added
Nissay Asset Management Corp19,904$2.85M0.02%+2,400+13.7%Added
Ion Asset Management Ltd.20,000$2.87M0.17%+7,000+53.8%Added
Yousif Capital Management, LLC20,069$2.88M0.03%−268−1.3%Reduced
Rice Hall James & Associates, LLC20,634$2.96M0.16%+20,634New
Pathstone Holdings, LLC20,785$2.98M0.01%+634+3.1%Added
Alberta Investment Management Corp20,800$2.98M0.02%−39,529−65.5%Reduced
NJ State Employees Deferred Compensation Plan21,000$3.01M0.36%00.0%Unchanged
Teachers Retirement System of the State of Kentucky22,577$3.24M0.03%+7,723+52.0%Added
Cerity Partners LLC22,853$3.27M0.01%−3,456−13.1%Reduced
Creative Planning22,905$3.28M0.00%+10,151+79.6%Added
State of Tennessee, Treasury Department22,911$3.28M0.01%00.0%Unchanged
Police & Firemen's Retirement System of New Jersey24,059$3.45M0.03%+1,465+6.5%Added
Brinker Capital Investments, LLC25,137$3.60M0.03%+9,417+59.9%Added
KBC Group NV25,375$3.64M0.01%−1,469−5.5%Reduced
Ameritas Investment Partners, Inc.26,055$3.73M0.12%−156−0.6%Reduced
Shaolin Capital Management LLC26,500$3.80M0.17%+26,500New
Amalgamated Bank27,711$3.97M0.03%+554+2.0%Added
Baird Financial Group, Inc.28,170$4.04M0.01%+28,170New
Great Lakes Advisors, LLC28,740$4.12M0.03%+28,740New
Covea Finance29,100$4.17M0.15%+3,100+11.9%Added
Cubist Systematic Strategies, LLC29,385$4.21M0.05%−52,679−64.2%Reduced
Treasurer of the State of North Carolina29,555$4.24M0.01%+1,035+3.6%Added
Mutual of America Capital Management LLC29,595$4.24M0.05%−1,013−3.3%Reduced
Canada Pension Plan Investment Board30,300$4.34M0.00%+28,200+1,342.9%Added