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Disclosery

MTSI MACOM TECH SOLUTIONS HLDGS I

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Stock (common), issuer CIK 1493594

634 managers (657 13F filers) reported a position in MTSI shares at 2026-06-30, 73,122,545 shares in all. 181 filers opened a position and 40 filers sold out during the quarter.

Managers
634
13F filers
657
New
181
Added
213
Reduced
189
Sold out
40
Shares held by filers
73,122,545

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Sound Capital Solutions LLC13,458$5.12M1.2%13F-HRTimeline
NEW MEXICO EDUCATIONAL RETIREMENT BOARD13,200$5.02M0.13%013F-HRTimeline
CSS LLC/IL13,148$5M0.22%+1,90013F-HRTimeline
Segment Wealth Management, LLC12,919$4.91M0.25%013F-HRTimeline
Focus Partners Wealthin group Focus Partners Wealth12,777$4.86M<0.01%+5,16613F-HRTimelineGroup
MERCER GLOBAL ADVISORS INC /ADV12,654$4.81M0.01%+1,41013F-HR/ATimeline
INTECH INVESTMENT MANAGEMENT LLC12,201$4.64M0.04%+8,18813F-HRTimeline
OPPENHEIMER ASSET MANAGEMENT INC.group of 2 filers holding12,185$4.63M-694Timeline
DNB Asset Management ASin group DNB Asset Management AS11,904$4.53M0.01%+8,28813F-HRTimelineGroup
O'Neil Global Advisors, Inc.11,689$4.45M0.99%new13F-HRTimeline
Sunstone Asset Management, LP11,661$4.44M4.8%-2,60013F-HRTimeline
Inspire Investing, LLCgroup of 2 filers holding11,405$4.34MnewTimeline
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/11,303$4.3M<0.01%+59313F-HRTimelineGroup
Corient Private Wealth LPin group Corient Private Wealth LP11,289$4.29M0.01%+7,25113F-HR/ATimelineGroup
CIBC WORLD MARKET INC.10,820$4.12M0.01%+4813F-HRTimeline
RICE HALL JAMES & ASSOCIATES, LLC10,719$4.08M0.2%-3,98113F-HRTimeline
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…10,493$3.99M<0.01%-52213F-HRTimelineGroup
TWINBEECH CAPITAL LP10,436$3.97M0.72%new13F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC10,368$3.94M<0.01%+4,77913F-HRTimelineGroup
Advisors Asset Management, Inc.10,261$3.9M0.06%+2,01413F-HRTimeline
Cetera Investment Advisers9,925$3.78M<0.01%-1,13213F-HRTimeline
Schonfeld Strategic Advisors LLC9,750$3.71M0.02%-30,80213F-HRTimeline
Baird Financial Group, Inc.in group Baird Financial Group, Inc.9,552$3.63M<0.01%-67213F-HRTimelineGroup
New York Life Investment Management LLCin group New York Life Investment Mana…9,348$3.56M0.02%+22313F-HRTimelineGroup
Concentric Capital Strategies, LP9,209$3.5M0.22%-14,61713F-HRTimeline
Catalyst Funds Management Pty Ltd9,161$3.48M0.2%+1,11713F-HRTimeline
Campbell & CO Investment Adviser LLC9,125$3.47M0.18%new13F-HRTimeline
Mariner, LLCin group Mariner, LLC9,097$3.46M<0.01%new13F-HRTimelineGroup
LMR Partners LLPin group LMR Partners LLP9,085$3.46M0.03%-65,91513F-HRTimelineGroup
Concurrent Investment Advisors, LLCin group Concurrent Investment Advisor…9,060$3.45M0.03%+6,81013F-HRTimelineGroup
CAPTRUST FINANCIAL ADVISORS8,835$3.36M0.01%-1,40513F-HRTimeline
QUADRANT CAPITAL GROUP LLC8,790$3.34M0.09%+5713F-HRTimeline
Harber Asset Management LLC8,500$3.23M1.94%013F-HRTimeline
TEACHER RETIREMENT SYSTEM OF TEXAS8,289$3.15M0.01%+24313F-HRTimeline
Ethic Inc.8,199$3.12M0.04%+99913F-HRTimeline
Candelo Capital Management LP7,970$3.03M2.23%-2,15013F-HRTimeline
Global X Japan Co., Ltd.7,945$3.02M0.11%+3,73813F-HRTimeline
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC7,900$3M<0.01%new13F-HRTimelineGroup
BROWN ADVISORY INCin group BROWN ADVISORY INC7,851$2.99M<0.01%+6,91913F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…7,666$2.92M<0.01%+58213F-HRTimelineGroup
LOS ANGELES CAPITAL MANAGEMENT LLC7,626$2.9M0.01%+7,33913F-HRTimeline
TRUIST FINANCIAL CORPin group TRUIST FINANCIAL CORP7,601$2.89M<0.01%-2,19913F-HRTimelineGroup
J. Goldman & Co LP7,233$2.75M0.1%new13F-HRTimeline
ProShare Advisors LLC7,090$2.7M<0.01%-1,22613F-HRTimeline
CAXTON ASSOCIATES LLP7,018$2.67M0.05%-8,32713F-HRTimeline
WCM INVESTMENT MANAGEMENT, LLC7,078$2.64M<0.01%new13F-HRTimeline
BOOTHBAY FUND MANAGEMENT, LLC6,863$2.61M0.05%-1,44013F-HRTimeline
State of Alaska, Department of Revenue6,429$2.44M0.02%-5513F-HRTimeline
Pinnacle Financial Partners, Inc.in group Pinnacle Financial Partners, …6,342$2.41M0.02%-3,95313F-HRTimelineGroup
US BANCORP \DE\in group US BANCORP \DE\6,336$2.41M<0.01%-2,44013F-HRTimelineGroup
LANDSCAPE CAPITAL MANAGEMENT, L.L.C.in group LANDSCAPE CAPITAL MANAGEMENT,…6,331$2.41M0.16%new13F-HRTimelineGroup
HIGHLAND CAPITAL MANAGEMENT, LLC6,315$2.4M0.11%-10913F-HRTimeline
HANTZ FINANCIAL SERVICES, INC.6,278$2.39M0.03%+48313F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Allworth Financial LP6,035$2.3M0.01%+2,87913F-HRTimeline
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC6,091$2.29M<0.01%-1,38413F-HRTimelineGroup
SUMMIT PARTNERS L Pin group SUMMIT PARTNERS PUBLIC ASSET …6,005$2.28M0.38%-43,26813F-HRTimelineGroup
Man Group plcin group Man Group plc5,680$2.16M<0.01%-7813F-HRTimelineGroup
Swiss Life Asset Management Ltdin group Swiss Life Asset Management L…5,659$2.15M0.01%+1,35213F-HRTimelineGroup
Vestmark Advisory Solutions, Inc.5,587$2.13M0.02%+82613F-HRTimeline
Legato Capital Management LLC5,532$2.1M0.17%-8,23113F-HRTimeline
ASSETMARK, INCin group ASSETMARK, INC5,516$2.1M<0.01%-50613F-HRTimelineGroup
Harbour Capital Advisors, LLC6,768$2.09M0.38%+2413F-HRTimeline
NorthCrest Asset Manangement, LLC6,503$2.06M0.05%+10713F-HRTimeline
PROFUND ADVISORS LLC5,122$1.95M0.05%+67713F-HRTimeline
MACKENZIE FINANCIAL CORP5,075$1.93M<0.01%new13F-HRTimeline
Atria Investments, Inc5,016$1.91M0.02%+51213F-HRTimeline
Nilsine Partners, LLC5,008$1.9M0.13%+8913F-HRTimeline
Williamson Legacy Group, LLC4,994$1.9M0.94%new13F-HRTimeline
Twin Tree Management, LP4,981$1.89M0.3%+1,01013F-HRTimeline
EVERGREEN CAPITAL MANAGEMENT LLC4,945$1.88M0.03%-613F-HRTimeline
ESSEX INVESTMENT MANAGEMENT CO LLC4,919$1.87M0.25%013F-HRTimeline
GILDER GAGNON HOWE & CO LLC4,919$1.87M0.02%new13F-HRTimeline
Circle Wealth Management, LLC4,861$1.85M0.02%+64713F-HRTimeline
PICTON MAHONEY ASSET MANAGEMENT4,751$1.81M0.02%new13F-HRTimeline
Federation des caisses Desjardins du Qu…4,633$1.76M0.01%+76413F-HRTimeline
JOHN G ULLMAN & ASSOCIATES INC4,600$1.75M0.21%013F-HRTimeline
PARK AVENUE SECURITIES LLCin group PARK AVENUE SECURITIES LLC4,456$1.7M0.01%-59813F-HRTimelineGroup
Jefferies Financial Group Inc.in group Jefferies Financial Group Inc.4,438$1.69M0.02%-13,83013F-HRTimelineGroup
Engineers Gate Manager LP4,428$1.68M0.02%new13F-HRTimeline
Crossmark Global Holdings, Inc.4,377$1.66M0.02%+913F-HRTimeline
Mitsubishi UFJ Trust & Banking Corpgroup of 2 filers holding4,305$1.64M+4,129Timeline
Ascentis Wealth Management, LLCin group Ascentis Wealth Management, L…4,288$1.63M0.24%013F-HR/ATimelineGroup
South Dakota Investment Council4,250$1.62M0.03%new13F-HRTimeline
Summit Trail Advisors, LLC4,208$1.6M0.02%-25613F-HRTimeline
COMMONWEALTH EQUITY SERVICES, LLC4,164$1.58M<0.01%+26713F-HRTimeline
Sigma Planning Corp4,026$1.53M0.04%+51713F-HRTimeline
QVT Financial LP3,876$1.47M0.09%-76413F-HRTimeline
Vontobel Holding Ltd.in group Vontobel Holding Ltd.3,873$1.47M<0.01%+1,01713F-HRTimelineGroup
Vident Advisory, LLCin group Vident Advisory, LLC3,827$1.46M0.01%-46613F-HRTimelineGroup
Katamaran Capital LLP3,777$1.44M1.23%-5,23213F-HRTimeline
MML INVESTORS SERVICES, LLC3,713$1.41M<0.01%+65713F-HRTimeline
Lisanti Capital Growth, LLC3,695$1.41M0.31%-5,92513F-HRTimeline
COMMERCE BANKin group COMMERCE BANK3,665$1.39M0.01%-70513F-HRTimelineGroup
Fulton Bank, N.A.3,629$1.38M0.04%-9913F-HRTimeline
AMERICAN CAPITAL MANAGEMENT INC3,626$1.38M0.06%-30313F-HRTimeline
NATIONS FINANCIAL GROUP INC, /IA/ /ADV3,601$1.37M0.07%+6913F-HRTimeline
TWO SIGMA SECURITIES, LLC3,548$1.35M0.12%-4,63913F-HRTimeline
Maryland State Retirement & Pension Sys…3,532$1.34M0.02%+14813F-HRTimeline
Utah Retirement Systems3,491$1.33M0.01%-2913F-HRTimeline
SANDLER CAPITAL MANAGEMENT3,447$1.31M0.77%-3,41013F-HRTimeline
SECURIAN ASSET MANAGEMENT, INC4,839$1.29M0.05%+4313F-HRTimeline
Fiduciary Trust Coin group Fiduciary Trust Co3,401$1.29M0.01%-48313F-HRTimelineGroup
HIMENSION CAPITAL (SINGAPORE) PTE. LTD.3,394$1.29M0.08%new13F-HRTimeline
Merit Financial Group, LLC3,369$1.28M0.01%+1,39713F-HR/ATimeline
NewEdge Advisors, LLC3,368$1.28M<0.01%+2,00613F-HRTimeline
Janney Montgomery Scott LLC3,326$1.26M<0.01%+2,35113F-HRTimeline
OSSIAM3,305$1.26M0.02%-32,13213F-HRTimeline
J.W. COLE ADVISORS, INC.3,294$1.25M0.02%+413F-HRTimeline
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…3,220$1.22M<0.01%-20713F-HRTimelineGroup
Fulcrum Asset Management LLP3,249$1.21M0.12%new13F-HRTimeline
WEST MICHIGAN ADVISORS, LLC3,170$1.21M0.23%new13F-HR/ATimeline
HMS Capital Management, LLC3,147$1.2M0.45%-3213F-HRTimeline
Cresset Asset Management, LLC3,094$1.18M<0.01%-4113F-HRTimeline
Sterling Capital Management LLC3,068$1.17M0.02%-4,80213F-HRTimeline
Farther Finance Advisors, LLC3,057$1.16M0.01%+1,28013F-HRTimeline
Global Retirement Partners, LLC2,995$1.14M0.02%13F-HRTimeline
Callan Family Office, LLCin group Callan Family Office, LLC2,975$1.13M0.02%+13813F-HRTimelineGroup
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…2,920$1.11M0.01%new13F-HRTimelineGroup
PEAK6 LLCin group PEAK6 LLC2,902$1.1M0.03%new13F-HRTimelineGroup
Sumitomo Mitsui Trust Group, Inc.in group Sumitomo Mitsui Trust Group, …2,880$1.1M<0.01%+22713F-HRTimelineGroup
Capula Management Ltdin group Capula Management Ltd2,868$1.09M<0.01%new13F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
COLDSTREAM CAPITAL MANAGEMENT INC2,850$1.08M0.01%-2513F-HRTimeline
M&T Bank Corpin group M&T Bank Corp2,843$1.08M<0.01%+55413F-HRTimelineGroup
SIGNATUREFD, LLC2,829$1.08M0.01%+3213F-HRTimeline
AXQ CAPITAL, LP2,822$1.07M0.12%new13F-HRTimeline
KEYBANK NATIONAL ASSOCIATION/OHin group KEYBANK NATIONAL ASSOCIATION/…2,817$1.07M<0.01%+8713F-HRTimelineGroup
PINNBROOK CAPITAL MANAGEMENT LP2,800$1.07M0.18%new13F-HRTimeline
Asset Management One Co., Ltd.2,756$1.05M<0.01%+47513F-HRTimeline
GAMMA Investing LLC2,725$1.04M0.04%+21913F-HRTimeline
FOX RUN MANAGEMENT, L.L.C.2,722$1.04M0.17%new13F-HRTimeline
Sanctuary Advisors, LLC2,680$1.02M<0.01%+1,23213F-HRTimeline
SIMPLEX TRADING, LLC2,667$1.01M0.03%+1,67713F-HRTimeline
QRG CAPITAL MANAGEMENT, INC.2,601$989K0.01%+22213F-HRTimeline
THURSTON, SPRINGER, MILLER, HERD & TITA…2,592$986K0.36%+43513F-HRTimeline
FIRST MANHATTAN CO. LLC.2,500$951K<0.01%013F-HRTimeline
Quantbot Technologies LP2,484$945K0.04%new13F-HRTimeline
Vise Technologies, Inc.2,439$928K0.01%+2413F-HRTimeline
CIBC Asset Management Inc2,300$875K<0.01%013F-HRTimeline
O'SHAUGHNESSY ASSET MANAGEMENT, LLC2,291$871K<0.01%-71813F-HRTimeline
Cynosure Group, LLC2,285$869K0.13%new13F-HRTimeline
Caitong International Asset Management …2,261$860K0.12%+40513F-HRTimeline
Daiwa Securities Group Inc.in group Daiwa Securities Group Inc.2,224$846K<0.01%+1,45413F-HRTimelineGroup
PRAXIS INVESTMENT MANAGEMENT INC2,222$845K0.04%+21613F-HRTimeline
Central Pacific Bank - Trust Division2,195$835K0.08%new13F-HRTimeline
Headlands Technologies LLC2,190$833K0.09%new13F-HRTimeline
Nykredit A/Sin group Nykredit A/S2,148$817K<0.01%13F-HRTimelineGroup
SHELTON CAPITAL MANAGEMENT2,107$801K0.01%013F-HRTimeline
BLAIR WILLIAM & CO/IL2,106$801K<0.01%-31513F-HRTimeline
FIL Ltdin group FIL Ltd2,090$795K<0.01%-2,68913F-HRTimelineGroup
Wedmont Private Capital2,566$792K0.02%+18213F-HRTimeline
Sequoia Financial Advisors, LLC2,073$789K<0.01%+10713F-HRTimeline
POLEN CAPITAL MANAGEMENT LLC2,048$779K0.01%+98513F-HRTimeline
OneDigital Investment Advisors LLC2,005$763K0.01%-30513F-HRTimeline
&PARTNERS2,002$762K<0.01%new13F-HRTimeline
Trueblood Wealth Management, LLC2,000$761K0.27%013F-HRTimeline
Pacific Point Advisors, LLC2,000$761K0.35%new13F-HRTimeline
North Dakota State Investment Board1,971$750K0.03%+12213F-HRTimeline
Meeder Advisory Services, Inc.in group Meeder Advisory Services, Inc.1,966$748K0.03%-1413F-HRTimelineGroup
Timothy G. Youngquist 2020 Irrevocable …1,936$736K0.15%new13F-HRTimeline
Integrated Wealth Concepts LLC1,867$710K<0.01%new13F-HRTimeline
Capital CS Group, LLC1,817$691K1.01%new13F-HRTimeline
Greenland Capital Management LP1,814$690K0.13%new13F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…8,906$684K<0.01%+58013F-HRTimeline
CAPSTONE INVESTMENT ADVISORS, LLCin group CAPSTONE INVESTMENT ADVISORS,…1,796$683K<0.01%new13F-HRTimelineGroup
MAVERICK CAPITAL LTD1,792$682K0.01%new13F-HRTimeline
GAM Holding AGin group GAM Holding AG1,789$680K0.05%013F-HRTimelineGroup
NewEdge Wealth, LLC1,754$667K0.01%new13F-HRTimeline
KAYNE ANDERSON RUDNICK INVESTMENT MANAG…1,700$647K<0.01%013F-HRTimeline
NISA INVESTMENT ADVISORS, LLC1,682$640K<0.01%+55613F-HRTimeline
REGIONS FINANCIAL CORPin group REGIONS FINANCIAL CORP1,678$638K<0.01%-1,22413F-HRTimelineGroup
NORDEN GROUP LLC1,645$626K0.05%-4113F-HRTimeline
SUMMITRY LLC1,642$625K0.02%013F-HRTimeline
EP Wealth Advisors, LLC1,636$622K<0.01%+16113F-HRTimeline
PEAPACK GLADSTONE FINANCIAL CORP1,635$622K0.01%-26213F-HRTimeline
Snowden Capital Advisors LLC1,544$587K0.01%+9913F-HRTimeline
Aquatic Capital Management LLC1,541$586K0.02%new13F-HRTimeline
PRUDENTIAL PLCin group PRUDENTIAL PLC1,539$585K<0.01%-20013F-HRTimelineGroup
Kestra Advisory Services, LLCin group Kestra Advisory Services, LLC1,522$579K<0.01%new13F-HRTimelineGroup
Marex Group Ltdin group Marex Group Ltd1,521$579K<0.01%new13F-HRTimelineGroup
Meiji Yasuda Asset Management Co Ltd.in group Meiji Yasuda Life Insurance Co1,519$578K0.03%+3113F-HRTimelineGroup
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/1,513$577K<0.01%new13F-HRTimelineGroup
OP Asset Management Ltd1,502$571K0.01%-3,21813F-HRTimeline
Sowell Financial Services LLC1,495$569K0.02%-14113F-HRTimeline
BANCO BILBAO VIZCAYA ARGENTARIA, S.A.1,498$566K<0.01%new13F-HRTimeline
Holocene Advisors, LP1,481$563K<0.01%new13F-HRTimeline
GREENLEAF TRUST1,471$560K0.01%+813F-HRTimeline
HB Wealth Management, LLC1,451$552K<0.01%+23313F-HRTimeline
UNITED CAPITAL FINANCIAL ADVISORS, LLCin group UNITED CAPITAL FINANCIAL ADVI…1,439$547K<0.01%+20213F-HRTimelineGroup
Modern Wealth Management, LLC1,419$540K0.01%new13F-HRTimeline
BRIDGES INVESTMENT MANAGEMENT INC1,404$534K0.01%013F-HRTimeline
PDT Partners, LLC1,400$533K0.03%-14,37713F-HRTimeline
Left Brain Wealth Management, LLC1,382$526K0.16%new13F-HRTimeline
PRELUDE CAPITAL MANAGEMENT, LLC1,381$525K0.04%new13F-HRTimeline
IFP Advisors, Inc1,323$503K0.01%+2113F-HRTimeline
INDEPENDENT FINANCIAL GROUP, LLC1,317$501K0.01%new13F-HRTimeline
Altshuler Shaham Ltd3,324$492K0.01%new13F-HRTimeline
GAGNON SECURITIES LLCin group GAGNON SECURITIES LLC1,281$487K0.09%-2,38913F-HRTimelineGroup
MAI Capital Management1,275$485K<0.01%+30813F-HRTimeline
Tranquility Partners, LLC1,266$482K0.17%new13F-HRTimeline
GSA CAPITAL PARTNERS LLP1,255$477K0.03%new13F-HRTimeline