Who Owns MACOM Technology Solutions Holdings, Inc. (MTSI)?Hedge Fund & Institutional Holders
Institutional Holders
50
as of Q4 2025
Total Institutional Value
$1.1542691013000815e+266T
% of Float Held
Infinity%
QoQ Change in Holders
+13 / -1
Price History
MTSI — Biggest New Institutional Buyers This Quarter
| Fund | Action | Shares Added | Value Added |
|---|---|---|---|
| Whale Rock Capital Management LLC | New Position | +783K | +$134.2M |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | New Position | +746K | +$127.0M |
| PRICE T ROWE ASSOCIATES INC /MD/ | Increased | +136K | +$107.1M |
| NORGES BANK | New Position | +569K | +$97.0M |
| BESSEMER GROUP INC | New Position | +569K | +$93.0M |
| Stephens Investment Management Group LLC | New Position | +541K | +$92.7M |
| FengHe Fund Management Pte. Ltd. | New Position | +529K | +$90.7M |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | New Position | +468K | +$80.1M |
| GW&K Investment Management, LLC | Increased | +70K | +$65.7M |
| Bank of New York Mellon Corp | New Position | +385K | +$61.0M |
| JENNISON ASSOCIATES LLC | New Position | +353K | +$60.4M |
| NEW YORK STATE COMMON RETIREMENT FUND | New Position | +291K | +$49.0M |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | New Position | +203K | +$34.0M |
| Ranger Investment Management, L.P. | New Position | +149K | +$25.6M |
| PRINCIPAL FINANCIAL GROUP INC | New Position | +138K | +$23.6M |
MTSI — Institutions Reducing or Closing Positions
| Fund | Action | Shares Sold | Value Sold |
|---|---|---|---|
| Invesco Ltd. | Decreased | -43K | -$431.1B |
| STATE STREET CORP | Decreased | -47K | -$269.2B |
| Artisan Partners Limited Partnership | Decreased | -746K | -$247.9B |
| Capital Research Global Investors | Decreased | -196K | -$190.6B |
| ALLIANCEBERNSTEIN L.P. | Decreased | -431K | -$185.9B |
| JPMORGAN CHASE & CO | Decreased | -193K | -$161.6B |
| DIMENSIONAL FUND ADVISORS LP | Decreased | -21K | -$120.3B |
| Neuberger Berman Group LLC | Decreased | -253K | -$114.2B |
| BANK OF AMERICA CORP /DE/ | Decreased | -219K | -$108.8B |
| MACQUARIE GROUP LTD | Closed Position | -860K | -$107.0B |
| MORGAN STANLEY | Decreased | -19K | -$96.6B |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | Decreased | -206K | -$85.6B |
| Analog Century Management LP | Decreased | -79K | -$85.1B |
| Point72 Asset Management, L.P. | Decreased | -24K | -$71.5B |
| NORTHERN TRUST CORP | Decreased | -12K | -$64.8B |
Top Institutional Holders(Q4 2025)
| # | Fund | Shares | Value | % of Portfolio | Type |
|---|---|---|---|---|---|
| 1 | VANGUARD GROUP INC | 6,739,077 | $1.2B | 0.02% | Share |
| 2 | FMR LLC | 5,919,316 | $1.0B | 0.05% | Share |
| 3 | BlackRock, Inc. | 4,754,783 | $814.0M | 0.01% | Share |
| 4 | Invesco Ltd. | 2,940,225 | $503.6M | 0.08% | Share |
| 5 | T. Rowe Price Investment Management, Inc. | 2,835,853 | $485.7M | 0.51% | Share |
| 6 | STATE STREET CORP | 2,118,667 | $362.0M | 0.01% | Share |
| 7 | PRICE T ROWE ASSOCIATES INC /MD/ | 1,874,887 | $321.0M | 0.03% | Share |
| 8 | BlackRock, Inc. | 1,838,542 | $314.0M | 0.01% | Share |
| 9 | Capital Research Global Investors | 1,336,714 | $228.0M | 0.04% | Share |
| 10 | Artisan Partners Limited Partnership | 1,246,723 | $213.0M | 0.32% | Share |
| 11 | GW&K Investment Management, LLC | 1,133,624 | $194.2M | 1.68% | Share |
| 12 | ALLIANCEBERNSTEIN L.P. | 1,063,370 | $182.0M | 0.06% | Share |
| 13 | GEODE CAPITAL MANAGEMENT, LLC | 1,045,512 | $179.0M | 0.01% | Share |
| 14 | JPMORGAN CHASE & CO | 969,797 | $166.0M | 0.01% | Share |
| 15 | UBS Group AG | 887,511 | $152.0M | 0.02% | Share |
| 16 | DIMENSIONAL FUND ADVISORS LP | 876,849 | $150.0M | 0.03% | Share |
| 17 | WELLINGTON MANAGEMENT GROUP LLP | 823,048 | $140.0M | 0.02% | Share |
| 18 | Whale Rock Capital Management LLC | 783,305 | $134.2M | 1.72% | Share |
| 19 | NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 745,794 | $127.0M | 0.19% | Share |
| 20 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 641,372 | $109.0M | 0.02% | Share |
| 21 | Neuberger Berman Group LLC | 633,458 | $108.0M | 0.08% | Share |
| 22 | Analog Century Management LP | 606,169 | $103.8M | 5.11% | Share |
| 23 | MILLENNIUM MANAGEMENT LLC | 602,940 | $103.0M | 0.04% | Share |
| 24 | JANUS HENDERSON GROUP PLC | 594,119 | $101.0M | 0.05% | Share |
| 25 | Rafferty Asset Management, LLC | 580,178 | $99.0M | 0.34% | Share |
| 26 | NORGES BANK | 568,643 | $97.0M | 0.01% | Share |
| 27 | Point72 Asset Management, L.P. | 551,641 | $94.0M | 0.11% | Share |
| 28 | BARCLAYS PLC | 549,976 | $94.0M | 0.02% | Share |
| 29 | Stephens Investment Management Group LLC | 541,059 | $92.7M | 1.21% | Share |
| 30 | FengHe Fund Management Pte. Ltd. | 529,326 | $90.7M | 5.10% | Share |
| 31 | AMERICAN CENTURY COMPANIES INC | 513,238 | $87.0M | 0.04% | Share |
| 32 | DRIEHAUS CAPITAL MANAGEMENT LLC | 482,051 | $82.6M | 0.56% | Share |
| 33 | MANUFACTURERS LIFE INSURANCE COMPANY, THE | 482,817 | $82.0M | 0.07% | Share |
| 34 | BANK OF AMERICA CORP /DE/ | 444,559 | $76.0M | 0.01% | Share |
| 35 | BESSEMER GROUP INC | 438,146 | $75.0M | 0.12% | Share |
| 36 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 420,800 | $72.1M | 0.02% | Share |
| 37 | NORTHERN TRUST CORP | 419,608 | $71.0M | 0.01% | Share |
| 38 | VANGUARD GROUP INC | 394,593 | $67.6M | 0.00% | Share |
| 39 | LOOMIS SAYLES & CO L P | 395,485 | $67.0M | 0.08% | Share |
| 40 | MORGAN STANLEY | 382,579 | $65.0M | 0.00% | Share |
| 41 | RAYMOND JAMES FINANCIAL INC | 348,823 | $60.0M | 0.02% | Share |
| 42 | SCHRODER INVESTMENT MANAGEMENT GROUP | 327,016 | $57.0M | 0.04% | Share |
| 43 | FMR LLC | 315,521 | $54.0M | 0.00% | Share |
| 44 | GOLDMAN SACHS GROUP INC | 320,370 | $54.0M | 0.01% | Share |
| 45 | AQR CAPITAL MANAGEMENT LLC | 311,357 | $53.0M | 0.03% | Share |
| 46 | Invesco Ltd. | 292,051 | $50.0M | 0.01% | Share |
| 47 | NEW YORK STATE COMMON RETIREMENT FUND | 291,263 | $49.0M | 0.07% | Share |
| 48 | CITIGROUP INC | 280,854 | $48.0M | 0.02% | Share |
| 49 | TD ASSET MANAGEMENT INC | 280,018 | $47.0M | 0.04% | Share |
| 50 | Capitolis Liquid Global Markets LLC | 274,000 | $46.0M | 0.27% | Share |
MTSI Institutional Ownership History
| Quarter | Holders | Total Value | Change |
|---|---|---|---|
| Q4 2025 | 458 | $11.7B | +166 |
| Q3 2025 | 292 | $7.0T | -62 |
| Q2 2025 | 354 | $6.9T | -24 |
| Q1 2025 | 378 | $5.7T | +24 |
| Q4 2024 | 354 | $98.8T | +81 |
| Q3 2024 | 273 | $4154.8T | -6 |
| Q2 2024 | 279 | $3667.4T | +38 |
| Q1 2024 | 241 | $3027.7T | — |
Similar Stocks by Institutional Ownership
As of Q4 2025, 50 institutional investors hold MTSI (MACOM Technology Solutions Holdings, Inc.). The largest holder is VANGUARD GROUP INC with $1.2B in shares. This quarter, 13 institutions opened new positions and 1 closed their positions.
Frequently Asked Questions
How many hedge funds own MTSI?
As of Q4 2025, 50 institutional investors report holding MTSI (MACOM Technology Solutions Holdings, Inc.) in their 13F filings.
Who is the largest institutional holder of MTSI?
The largest institutional holder of MTSI is VANGUARD GROUP INC with $1.2B in shares.
Is institutional ownership of MTSI increasing or decreasing?
This quarter, 13 institutions opened new positions in MTSI and 1 closed their positions.