Who owns Masimo Corporation?
- Ticker: MASI
- CUSIP Number: 574795100
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Analyze quarterly positions in Masimo Corporation with up to 7 years of data, all consolidated into one spreadsheet
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Top investors of Masimo Corporation stock
Who bought or sold Masimo Corporation this quarter?
| Fund or Company Name | Shares Held | Valued At | Change in Shares | As Of | Actions |
|---|---|---|---|---|---|
| BlackRock | 10M | $1.5B | -1% | Sep 2025 |
|
| FMR | 8.2M | $1.2B | 0% | Sep 2025 |
|
| Vanguard Group | 4.8M | $710M | 4% | Sep 2025 |
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| Politan Capital Management | 4.6M | $677M | -3% | Sep 2025 |
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| Massachusetts Financial Services | 2.6M | $387M | 6% | Sep 2025 |
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| T. Rowe Price Investment Management | 2.1M | $314M | -15% | Sep 2025 |
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| Capital Research Global Investors | 1.9M | $274M | 0% | Sep 2025 |
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| State Street Corporation | 1.5M | $219M | 0% | Sep 2025 |
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| Westfield Capital Management Company | 1.4M | $209M | 20% | Sep 2025 |
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| Alyeska Investment Group | 1.4M | $204M | 22% | Sep 2025 |
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| Viking Global Investors | 1.1M | $158M | 40% | Sep 2025 |
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| Geode Capital Management | 942k | $139M | 5% | Sep 2025 |
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| Morgan Stanley | 767k | $143M | 100% | Jun 2025 |
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| Goldman Sachs Group | 744k | $110M | 166% | Sep 2025 |
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| Liontrust Investment Partners | 708k | $119M | 0% | Sep 2025 |
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| Rtw Investments | 683k | $101M | 0% | Sep 2025 |
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| Squarepoint Ops | 621k | $92M | 739% | Sep 2025 |
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| Durable Capital Partners | 621k | $92M | -47% | Sep 2025 |
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| Ameriprise Financial | 461k | $68M | 17% | Sep 2025 |
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| Sumitomo Mitsui Trust Holdings | 397k | $59M | -16% | Sep 2025 |
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| Northern Trust | 392k | $58M | 1% | Sep 2025 |
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| Bamco | 389k | $57M | 1% | Sep 2025 |
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| Charles Schwab Investment Management | 365k | $54M | -2% | Sep 2025 |
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| Schroder Investment Management Group | 337k | $48M | -25% | Sep 2025 |
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| CI Private Wealth | 336k | $50M | 2% | Sep 2025 |
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| Invesco | 321k | $48M | 35% | Sep 2025 |
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| Bank of New York Mellon | 313k | $46M | -2% | Sep 2025 |
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| Dimensional Fund Advisors | 260k | $38M | -50% | Sep 2025 |
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| Grantham, Mayo, Van Otterloo & Co | 243k | $36M | 1% | Sep 2025 |
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| Brian McDonald | 233k | $34M | 23% | Sep 2025 |
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| Nuveen | 226k | $33M | 51% | Sep 2025 |
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| Raymond James Financial | 196k | $29M | -2% | Sep 2025 |
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| UBS Group | 170k | $25M | 19% | Sep 2025 |
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| American Century Companies | 168k | $25M | 11% | Sep 2025 |
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| Bnp Paribas Investment Partners | 165k | $24M | 151% | Sep 2025 |
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| Erste Asset Management GmbH | 160k | $23M | 74% | Sep 2025 |
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| Adage Capital Partners GP | 150k | $22M | 100% | Sep 2025 |
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| Rockefeller Capital Management | 147k | $22M | 28% | Sep 2025 |
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| Marshall Wace | 134k | $20M | 1761% | Sep 2025 |
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| Toroso Investments | 133k | $20M | 25% | Sep 2025 |
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| Gotham Asset Management | 129k | $19M | -22% | Sep 2025 |
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| Royal Bank of Canada | 127k | $18M | 16% | Sep 2025 |
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| Rhumbline Advisers | 127k | $19M | -1% | Sep 2025 |
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| Jennifer Ranahan | 124k | $18M | 91787% | Sep 2025 |
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| Cramer Rosenthal McGlynn | 115k | $17M | 21% | Sep 2025 |
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| Ubs Global Asset Management Americas | 109k | $16M | -48% | Sep 2025 |
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| Df Dent & Co | 109k | $16M | 100% | Sep 2025 |
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| Jpmorgan Chase & Co | 108k | $16M | -56% | Sep 2025 |
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| TD Asset Management | 108k | $16M | -35% | Sep 2025 |
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| Legal & General Group | 103k | $15M | -2% | Sep 2025 |
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| Principal Financial Group | 102k | $15M | 0% | Sep 2025 |
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| Citadel Advisors | 101k | $15M | 197% | Sep 2025 |
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| Falcon Edge Capital | 97k | $14M | -5% | Sep 2025 |
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| Bellevue Group | 97k | $14M | 8% | Sep 2025 |
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| Walleye Trading Advisors | 89k | $13M | 107% | Sep 2025 |
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| Swiss National Bank | 89k | $13M | 2% | Sep 2025 |
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| Amundi | 85k | $13M | 104% | Sep 2025 |
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| Jupiter Asset Management | 85k | $13M | 100% | Sep 2025 |
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| GAMCO Asset Management | 84k | $12M | -1% | Sep 2025 |
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| CalPERS | 79k | $12M | 8% | Sep 2025 |
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| Barclays | 78k | $12M | 39% | Sep 2025 |
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| BLI - Banque de Luxembourg Investments | 69k | $9.8M | -21% | Sep 2025 |
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| Swedbank AB | 68k | $10M | -9% | Sep 2025 |
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| First Trust Advisors | 62k | $9.1M | -38% | Sep 2025 |
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| Retirement Systems of Alabama | 56k | $8.2M | 2% | Sep 2025 |
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| Alliancebernstein | 54k | $7.9M | -94% | Sep 2025 |
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| Susquehanna International | 53k | $7.9M | -37% | Sep 2025 |
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| Bridger Management | 48k | $7.1M | 42% | Sep 2025 |
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| California State Teachers Retirement System | 43k | $6.4M | 0% | Sep 2025 |
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| NS Partners | 42k | $6.3M | 0% | Sep 2025 |
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| Florida State Board of Administration | 41k | $6.1M | -5% | Sep 2025 |
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| New York State Teachers Retirement System | 40k | $5.9M | 0% | Sep 2025 |
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| Quantinno Capital Management | 40k | $5.8M | -67% | Sep 2025 |
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| OTR - Nominee Name for The State Teachers Retirement Board of Ohio | 37k | $5.4M | -34% | Sep 2025 |
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| Baird Financial | 36k | $5.3M | -12% | Sep 2025 |
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| Capital Fund Management | 34k | $5.1M | 100% | Sep 2025 |
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| Manufacturers Life Insurance Company | 34k | $5.0M | -42% | Sep 2025 |
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| Victory Capital Management | 33k | $4.9M | 13% | Sep 2025 |
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| Gabelli Funds | 33k | $4.8M | 0% | Sep 2025 |
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| Nordea Investment Management Ab | 33k | $4.7M | 2% | Sep 2025 |
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| Tudor Investment Corporation | 32k | $4.7M | 100% | Sep 2025 |
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| AQR Capital Management | 31k | $4.4M | -38% | Sep 2025 |
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| Engineers Gate Manager | 31k | $4.5M | 348% | Sep 2025 |
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| Intech Investment Management | 30k | $4.4M | -6% | Sep 2025 |
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| Gluskin Sheff + Associates | 28k | $4.1M | 240% | Sep 2025 |
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| Ensign Peak Advisors | 27k | $4.0M | 71% | Sep 2025 |
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| Wilson Asset Management | 27k | $4.0M | 0% | Sep 2025 |
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| Great-West Life Assurance Company | 27k | $3.9M | 4% | Sep 2025 |
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| Westmount Partners | 26k | $3.7M | 0% | Sep 2025 |
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| MetLife Investment Advisors | 26k | $3.8M | -2% | Sep 2025 |
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| Logan Capital Management | 25k | $3.7M | -20% | Sep 2025 |
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| Advisors Asset Management | 24k | $3.6M | -1% | Sep 2025 |
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| New York State Common Retirement Fund | 24k | $3.6M | 0% | Sep 2025 |
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| South Dakota Investment Council | 23k | $3.4M | -7% | Sep 2025 |
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| Amalgamated Bank | 23k | $3.3M | 4% | Sep 2025 |
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| State of Wisconsin Investment Board | 22k | $3.2M | 0% | Sep 2025 |
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| Sei Investments | 22k | $3.2M | -29% | Sep 2025 |
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| Mutual Of America Capital Management | 21k | $3.1M | -5% | Sep 2025 |
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| Cardinal Capital Management | 21k | $3.1M | 5% | Sep 2025 |
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| Envestnet Asset Management | 21k | $3.1M | -22% | Sep 2025 |
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| ING Groep | 21k | $3.1M | 100% | Sep 2025 |
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| Treasurer of the State of North Carolina | 20k | $3.0M | -4% | Sep 2025 |
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| Henderson Group | 20k | $3.0M | 0% | Sep 2025 |
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| Police & Firemen's Retirement System of New Jersey | 20k | $3.0M | 100% | Sep 2025 |
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| Commerce Bank N A | 19k | $2.8M | -3% | Sep 2025 |
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| Wells Fargo & Company | 17k | $2.5M | -5% | Sep 2025 |
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| Entropy Technologies | 17k | $2.5M | 110% | Sep 2025 |
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| Kayne Anderson Rudnick Investment Management | 17k | $2.5M | 335040% | Sep 2025 |
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| State of New Jersey Common Pension Fund D | 17k | $2.5M | 5% | Sep 2025 |
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| Millennium Management | 16k | $2.4M | 313% | Sep 2025 |
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| Canada Pension Plan Investment Board | 16k | $2.3M | 0% | Sep 2025 |
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| Illinois Municipal Retirement Fund | 16k | $2.3M | 25% | Sep 2025 |
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| Brown Advisory Holdings Incorporated | 16k | $2.3M | 0% | Sep 2025 |
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| Landscape Capital Management | 15k | $2.3M | 118% | Sep 2025 |
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| ADAR1 Capital Management | 15k | $2.2M | 100% | Sep 2025 |
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| Yousif Capital Management | 15k | $2.2M | -5% | Sep 2025 |
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| Thrivent Financial for Lutherans | 15k | $2.2M | 40% | Sep 2025 |
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| Teachers Retirement System Of The State Of Kentucky | 15k | $2.2M | 0% | Sep 2025 |
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| State of Tennessee, Treasury Department | 15k | $2.1M | -20% | Sep 2025 |
|
| Bnp Paribas Arbitrage, Snc | 15k | $2.1M | 224% | Sep 2025 |
|
| Ohio Pers | 14k | $2.1M | 0% | Sep 2025 |
|
| Empower Advisory Group | 14k | $2.1M | 0% | Sep 2025 |
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| Arizona State Retirement System | 14k | $2.0M | 2% | Sep 2025 |
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| Montanaro Asset Management | 13k | $1.9M | -43% | Sep 2025 |
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| Louisiana State Employees Retirement System | 13k | $1.9M | 2% | Sep 2025 |
|
| Mirae Asset Global Etfs Holdings | 13k | $1.9M | 16% | Sep 2025 |
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| Handelsbanken Fonder AB | 12k | $1.8M | 0% | Sep 2025 |
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| Quantitative Investment Management | 12k | $1.8M | 100% | Sep 2025 |
|
| Picton Mahoney Asset Management | 12k | $1.8M | -73% | Sep 2025 |
|
| Commonwealth of Pennsylvania | 12k | $1.7M | 2% | Sep 2025 |
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| Lockerman Financial Group | 12k | $1.7M | -10% | Sep 2025 |
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| Paradigm Capital Management | 11k | $1.7M | 0% | Sep 2025 |
|
| Creative Planning | 11k | $1.6M | -1% | Sep 2025 |
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| State Treasurer State Of Michigan | 11k | $1.6M | 2% | Sep 2025 |
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| Schonfeld Strategic Advisors | 11k | $1.6M | -24% | Sep 2025 |
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| Perpetual | 11k | $1.6M | -50% | Sep 2025 |
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| Sterling Capital Management | 11k | $1.6M | -54% | Sep 2025 |
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| Northwestern Mutual Investment Management Company | 10k | $1.5M | 2% | Sep 2025 |
|
| Dark Forest Capital Management | 10k | $1.5M | 100% | Sep 2025 |
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| Harbor Capital Advisors | 9.9k | $1.5M | -62% | Sep 2025 |
|
| Nmerb | 9.9k | $1.5M | 0% | Sep 2025 |
|
| Klp Kapitalforvaltning As | 9.8k | $1.4M | 4% | Sep 2025 |
|
| Fis | 9.4k | $1.4M | 2% | Sep 2025 |
|
| Verition Fund Management | 9.4k | $1.4M | -49% | Sep 2025 |
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| Oregon Public Employees Retirement Fund | 9.3k | $1.4M | 1% | Sep 2025 |
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| Zurcher Kantonalbank | 9.2k | $1.4M | 4% | Sep 2025 |
|
| SG Americas Securities | 8.9k | $1.3M | -40% | Sep 2025 |
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| Bryn Mawr Trust | 8.9k | $1.3M | -11% | Sep 2025 |
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| Summit Investment Advisors | 8.7k | $1.3M | -1% | Sep 2025 |
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| Birchview Capital | 8.3k | $1.2M | 0% | Sep 2025 |
|
| Teacher Retirement System Of Texas | 6.0k | $890k | -48% | Sep 2025 |
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| Graham Capital Management | 5.8k | $851k | -45% | Sep 2025 |
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| Russell Investments | 4.9k | $721k | -55% | Sep 2025 |
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| Ing Investment Management | 4.9k | $720k | -75% | Sep 2025 |
|
| Townsquare Capital | 2.7k | $396k | -70% | Sep 2025 |
|
| Wintrust Financial Corporation | 1.4k | $203k | -98% | Sep 2025 |
|
Who sold out of Masimo Corporation?
| Fund or Company Name | Date Sold | Shares Held | Valued At |
|---|---|---|---|
| Holocene Advisors | Jun 2025 | 1.2M | $209M |
| Woodline Partners | Jun 2025 | 183k | $31M |
| Hawk Ridge Management | Jun 2025 | 149k | $25M |
| Partner Fund Management | Jun 2025 | 95k | $16M |
| Point72 | Jun 2025 | 69k | $12M |
| Fil | Jun 2025 | 56k | $9.5M |
| Bank of Nova Scotia | Jun 2025 | 53k | $8.9M |
| Cinctive Capital Management | Jun 2025 | 47k | $7.9M |
| Natixis | Jun 2025 | 46k | $7.7M |
| Norges Bank Investment Management | Jun 2025 | 39k | $6.6M |
| Texas Permanent School Fund | Jun 2025 | 34k | $5.8M |
| Renaissance Technologies | Jun 2025 | 25k | $4.3M |
| Point72 Asset Management | Jun 2025 | 24k | $4.1M |
| Allspring Global Investments Holdings | Jun 2025 | 21k | $3.5M |
| Two Sigma Investments | Jun 2025 | 16k | $2.6M |
| Fred Alger Management | Jun 2025 | 12k | $2.0M |
| XTX Topco | Jun 2025 | 11k | $1.8M |