Masimo Corp
MASI已下市- 產業
- Electromedical & Electrotherapeutic Apparatus
- SEC CIK
- 0000937556
Masimo Corp 已在 2026 年下市；內部人最後一份 Form 4 在 2026/6/12 申報；2026 年第 1 季末有 451 家機構在 13F 申報持有，市值合計 $96.9 億；大師中只有索羅斯基金管理持有。
2025 年第 2 季 13F 持有人
Masimo Corp 在 2025/6/30 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 379
- 較 2025 年第 1 季 −11 家
- 持有股數
- 5,751 萬
- 較 2025 年第 1 季 +334.9 萬 (+6.2%)
- 總市值
- $96.8 億
- 較 2025 年第 1 季 +$6.54 億 (+7.2%)
- 新進機構
- 46
- 另有 127 家加碼
- 清倉機構
- 57
- 另有 136 家減碼
另有 3 家機構在 2025 年第 1 季持有、還沒有申報 2025 年第 2 季 13F：沒申報不算清倉，也不計入上面的變化。
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 MASI 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 2 | $1.62 萬 |
| 2026 年第 1 季 | 451 | $96.9 億 |
| 2025 年第 4 季 | 392 | $73.2 億 |
| 2025 年第 3 季 | 358 | $83.1 億 |
| 2025 年第 2 季 | 379 | $96.9 億 |
| 2025 年第 1 季 | 393 | $90.3 億 |
| 2024 年第 4 季 | 366 | $85.1 億 |
| 2024 年第 3 季 | 362 | $67.4 億 |
| 2024 年第 2 季 | 352 | $62.6 億 |
| 2024 年第 1 季 | 339 | $77.9 億 |
| 2023 年第 4 季 | 342 | $60.0 億 |
| 2023 年第 3 季 | 357 | $41.9 億 |
| 2023 年第 2 季 | 415 | $75.7 億 |
| 2023 年第 1 季 | 428 | $94.3 億 |
| 2022 年第 4 季 | 405 | $65.8 億 |
| 2022 年第 3 季 | 419 | $65.5 億 |
| 2022 年第 2 季 | 417 | $58.1 億 |
| 2022 年第 1 季 | 457 | $66.9 億 |
| 2021 年第 4 季 | 520 | $135.8 億 |
| 2021 年第 3 季 | 475 | $125.2 億 |
| 2021 年第 2 季 | 459 | $111.2 億 |
| 2021 年第 1 季 | 481 | $103.4 億 |
2025 年第 2 季持有機構
每家機構持有 Masimo Corp 的股數、市值與佔組合比重；股數變化跟 2025 年第 1 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| BlackRock, Inc. | 10,507,326 | $17.7 億 | 0.03% | +635,898+6.4% | 加碼 |
| FMR LLC | 8,181,372 | $13.8 億 | 0.08% | +2,6090.0% | 加碼 |
| Politan Capital Management LP | 4,716,536 | $7.93 億 | 56.98% | +1,7900.0% | 加碼 |
| Vanguard Group Inc | 4,638,135 | $7.80 億 | 0.01% | +54,859+1.2% | 加碼 |
| T. Rowe Price Investment Management, Inc. | 2,500,144 | $4.21 億 | 0.27% | +826,892+49.4% | 加碼 |
| Massachusetts Financial Services Co | 2,470,393 | $4.16 億 | 0.13% | +502,555+25.5% | 加碼 |
| Capital Research Global Investors | 1,855,670 | $3.12 億 | 0.06% | −200,425−9.7% | 減碼 |
| State Street Corp | 1,486,394 | $2.50 億 | 0.01% | +10,403+0.7% | 加碼 |
| Holocene Advisors, LP | 1,243,607 | $2.09 億 | 0.52% | −89,689−6.7% | 減碼 |
| Westfield Capital Management Co LP | 1,181,203 | $1.99 億 | 0.83% | +509,724+75.9% | 加碼 |
| Durable Capital Partners LP | 1,163,898 | $1.96 億 | 1.48% | +38,279+3.4% | 加碼 |
| Alyeska Investment Group, L.P. | 1,134,490 | $1.91 億 | 0.68% | +411,956+57.0% | 加碼 |
| Geode Capital Management, LLC | 896,418 | $1.51 億 | 0.01% | +52,100+6.2% | 加碼 |
| Alliancebernstein L.P. | 844,067 | $1.42 億 | 0.05% | −21,803−2.5% | 減碼 |
| Viking Global Investors LP大師維京全球投資 | 767,426 | $1.29 億 | 0.37% | +767,426 | 新進 |
| Morgan Stanley | 767,375 | $1.29 億 | 0.01% | +31,593+4.3% | 加碼 |
| Liontrust Investment Partners LLP | 708,300 | $1.19 億 | 1.71% | −39,198−5.2% | 減碼 |
| RTW Investments, LP | 683,294 | $1.15 億 | 1.64% | 00.0% | 不變 |
| Dimensional Fund Advisors LP | 523,226 | $8,802 萬 | 0.02% | −180,152−25.6% | 減碼 |
| Goldman Sachs Group Inc | 471,525 | $7,932 萬 | 0.01% | +191,270+68.2% | 加碼 |
| Sumitomo Mitsui Trust Holdings, Inc. | 471,041 | $7,924 萬 | 0.05% | +98,063+26.3% | 加碼 |
| Schroder Investment Management Group | 448,501 | $7,545 萬 | 0.06% | +12,953+3.0% | 加碼 |
| Price T Rowe Associates Inc | 405,460 | $6,821 萬 | 0.01% | +122,823+43.5% | 加碼 |
| Ameriprise Financial Inc | 394,487 | $6,636 萬 | 0.02% | +182,701+86.3% | 加碼 |
| Northern Trust Corp | 388,542 | $6,536 萬 | 0.01% | +5,186+1.4% | 加碼 |
| Bamco Inc | 384,589 | $6,470 萬 | 0.18% | +67,307+21.2% | 加碼 |
| Charles Schwab Investment Management Inc | 370,734 | $6,236 萬 | 0.01% | −6,336−1.7% | 減碼 |
| CI Private Wealth, LLC | 330,414 | $5,558 萬 | 0.07% | −17,624−5.1% | 減碼 |
| Bank of New York Mellon Corp | 317,593 | $5,343 萬 | 0.01% | −14,515−4.4% | 減碼 |
| Grantham, Mayo, Van Otterloo & Co. LLC | 240,563 | $4,047 萬 | 0.12% | +240,563 | 新進 |
| Invesco Ltd. | 237,303 | $3,992 萬 | 0.01% | −24,055−9.2% | 減碼 |
| UBS Asset Management Americas Inc | 209,563 | $3,525 萬 | 0.01% | +20,433+10.8% | 加碼 |
| Raymond James Financial Inc | 200,229 | $3,368 萬 | 0.01% | −5,887−2.9% | 減碼 |
| Bank of America Corp | 190,176 | $3,199 萬 | 0.00% | −126,467−39.9% | 減碼 |
| Comerica Bank | 189,822 | $3,193 萬 | 0.12% | +51,967+37.7% | 加碼 |
| Woodline Partners LP | 182,709 | $3,074 萬 | 0.16% | +49,740+37.4% | 加碼 |
| TD Asset Management Inc | 167,176 | $2,812 萬 | 0.02% | +78,508+88.5% | 加碼 |
| Gotham Asset Management, LLC | 165,356 | $2,782 萬 | 0.17% | +20,766+14.4% | 加碼 |
| American Century Companies Inc | 152,228 | $2,561 萬 | 0.01% | +73,052+92.3% | 加碼 |
| Nuveen, LLC | 149,658 | $2,518 萬 | 0.01% | −5,387−3.5% | 減碼 |
| Hawk Ridge Capital Management LP | 148,685 | $2,501 萬 | 1.04% | +148,685 | 新進 |
| UBS Group AG | 142,164 | $2,391 萬 | 0.00% | −28,013−16.5% | 減碼 |
| JPMorgan Chase & Co | 138,090 | $2,323 萬 | 0.00% | −108,399−44.0% | 減碼 |
| Rhumbline Advisers | 127,496 | $2,145 萬 | 0.02% | +4,685+3.8% | 加碼 |
| Quantinno Capital Management LP | 120,383 | $2,025 萬 | 0.09% | +56,644+88.9% | 加碼 |
| Rockefeller Capital Management L.P. | 115,626 | $1,945 萬 | 0.04% | −1,700−1.4% | 減碼 |
| Royal Bank of Canada | 109,690 | $1,845 萬 | 0.00% | +65,806+150.0% | 加碼 |
| Toroso Investments, LLC | 106,198 | $1,786 萬 | 0.12% | −4,288−3.9% | 減碼 |
| Legal & General Group Plc | 104,364 | $1,756 萬 | 0.00% | +4,822+4.8% | 加碼 |
| Principal Financial Group Inc | 102,467 | $1,724 萬 | 0.01% | −194−0.2% | 減碼 |
| Falcon Edge Capital, LP | 102,068 | $1,717 萬 | 1.85% | +102,068 | 新進 |
| First Trust Advisors LP | 99,612 | $1,676 萬 | 0.01% | −45,552−31.4% | 減碼 |
| Cramer Rosenthal McGlynn LLC | 94,939 | $1,597 萬 | 1.10% | −56,725−37.4% | 減碼 |
| PFM Health Sciences, LP | 94,451 | $1,589 萬 | 1.38% | +94,451 | 新進 |
| Erste Asset Management GmbH | 92,000 | $1,548 萬 | 0.13% | 00.0% | 不變 |
| Bellevue Group AG | 89,673 | $1,508 萬 | 0.33% | +19,865+28.5% | 加碼 |
| Swiss National Bank | 87,700 | $1,475 萬 | 0.01% | −500−0.6% | 減碼 |
| BLI - Banque de Luxembourg Investments | 86,700 | $1,458 萬 | 0.42% | −14,500−14.3% | 減碼 |
| Gamco Investors, Inc. Et Al | 84,500 | $1,421 萬 | 0.14% | 00.0% | 不變 |
| Great Lakes Advisors, LLC | 82,348 | $1,385 萬 | 0.12% | −10,524−11.3% | 減碼 |
| Squarepoint Ops LLC | 74,027 | $1,245 萬 | 0.03% | +57,359+344.1% | 加碼 |
| Swedbank AB | 73,800 | $1,241 萬 | 0.01% | +73,800 | 新進 |
| California Public Employees Retirement System | 72,807 | $1,225 萬 | 0.01% | +2,932+4.2% | 加碼 |
| Point72 (DIFC) Ltd | 68,700 | $1,156 萬 | 0.92% | +27,061+65.0% | 加碼 |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 65,821 | $1,107 萬 | 0.03% | +65,821 | 新進 |
| Manufacturers Life Insurance Company, The | 58,714 | $987.7 萬 | 0.01% | +4,814+8.9% | 加碼 |
| FIL Ltd | 56,326 | $947.5 萬 | 0.01% | −113,462−66.8% | 減碼 |
| Barclays PLC | 56,114 | $943.9 萬 | 0.00% | +16,261+40.8% | 加碼 |
| STRS Ohio | 55,983 | $941.7 萬 | 0.04% | +15,848+39.5% | 加碼 |
| Retirement Systems of Alabama | 55,003 | $925.3 萬 | 0.03% | +916+1.7% | 加碼 |
| Bank of Nova Scotia | 53,108 | $893.4 萬 | 0.02% | −40,095−43.0% | 減碼 |
| AQR Capital Management LLC | 50,256 | $845.4 萬 | 0.01% | +42,114+517.2% | 加碼 |
| Citigroup Inc | 49,962 | $840.5 萬 | 0.01% | −2,196−4.2% | 減碼 |
| Cinctive Capital Management LP | 46,787 | $787.1 萬 | 0.44% | +46,787 | 新進 |
| Natixis | 45,648 | $767.9 萬 | 0.04% | +45,648 | 新進 |
| 4D Advisors, LLC | 45,000 | $757.0 萬 | 4.07% | +15,000+50.0% | 加碼 |
| Picton Mahoney Asset Management | 44,557 | $749.4 萬 | 0.11% | +405+0.9% | 加碼 |
| California State Teachers Retirement System | 43,353 | $729.3 萬 | 0.01% | +101+0.2% | 加碼 |
| State Board of Administration of Florida Retirement System | 43,319 | $728.7 萬 | 0.01% | +548+1.3% | 加碼 |
| Walleye Capital LLC | 43,232 | $727.2 萬 | 0.07% | −33,138−43.4% | 減碼 |
| NS Partners Ltd | 42,566 | $716.0 萬 | 0.29% | −989−2.3% | 減碼 |
| Amundi | 41,583 | $712.5 萬 | 0.00% | +416+1.0% | 加碼 |
| Baird Financial Group, Inc. | 40,720 | $685.0 萬 | 0.01% | −4,400−9.8% | 減碼 |
| New York State Teachers Retirement System | 40,048 | $673.7 萬 | 0.01% | 00.0% | 不變 |
| Norges Bank | 39,053 | $656.9 萬 | 0.00% | −361−0.9% | 減碼 |
| Bridger Management, LLC | 33,641 | $565.9 萬 | 3.34% | −5,659−14.4% | 減碼 |
| Gabelli Funds LLC | 32,700 | $550.1 萬 | 0.04% | −300−0.9% | 減碼 |
| Intech Investment Management LLC | 31,750 | $534.1 萬 | 0.05% | −744−2.3% | 減碼 |
| Nordea Investment Management AB | 31,868 | $533.0 萬 | 0.00% | +5,659+21.6% | 加碼 |
| Logan Capital Management Inc | 31,352 | $527.4 萬 | 0.25% | −11,043−26.0% | 減碼 |
| SEI Investments Co | 30,506 | $513.2 萬 | 0.01% | −18,859−38.2% | 減碼 |
| Victory Capital Management Inc | 29,368 | $494.0 萬 | 0.00% | +3,001+11.4% | 加碼 |
| Envestnet Asset Management Inc | 27,234 | $458.1 萬 | 0.00% | −4,554−14.3% | 減碼 |
| Wilson Asset Management (International) Pty Ltd | 27,234 | $458.1 萬 | 1.13% | +27,234 | 新進 |
| Harbor Capital Advisors, Inc. | 26,412 | $444.3 萬 | 0.19% | +26,412 | 新進 |
| MetLife Investment Management | 26,285 | $442.2 萬 | 0.03% | +645+2.5% | 加碼 |
| Great West Life Assurance Co | 26,120 | $439.4 萬 | 0.01% | −492−1.8% | 減碼 |
| Westmount Partners, LLC | 25,866 | $435.1 萬 | 1.19% | −125−0.5% | 減碼 |
| Renaissance Technologies LLC | 25,377 | $426.9 萬 | 0.01% | +10,377+69.2% | 加碼 |
| South Dakota Investment Council | 24,768 | $416.6 萬 | 0.08% | 00.0% | 不變 |