Masimo Corp
MASI2026/6/10 下市- 產業
- Electromedical & Electrotherapeutic Apparatus
- SEC CIK
- 0000937556
Masimo Corp 已在 2026/6/10 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。
2024 年第 3 季 13F 持有人
Masimo Corp 在 2024/9/30 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
- 362
- 較 2024 年第 2 季 +13 家
- 持有股數
- 5,045 萬
- 較 2024 年第 2 季 +1,027 萬 (+25.6%)
- 總市值
- $67.2 億
- 較 2024 年第 2 季 +$16.6 億 (+32.8%)
- 新進機構
- 61
- 另有 110 家加碼
- 清倉機構
- 48
- 另有 122 家減碼
另有 3 家機構在 2024 年第 2 季持有、還沒有申報 2024 年第 3 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 | $72.0 億 |
| 2025 年第 3 季 | 358 | $82.9 億 |
| 2025 年第 2 季 | 379 | $96.8 億 |
| 2025 年第 1 季 | 393 | $90.2 億 |
| 2024 年第 4 季 | 366 | $85.0 億 |
| 2024 年第 3 季 | 362 | $67.2 億 |
| 2024 年第 2 季 | 352 | $62.4 億 |
| 2024 年第 1 季 | 339 | $75.9 億 |
| 2023 年第 4 季 | 342 | $59.1 億 |
| 2023 年第 3 季 | 357 | $41.8 億 |
| 2023 年第 2 季 | 415 | $75.6 億 |
| 2023 年第 1 季 | 428 | $83.0 億 |
| 2022 年第 4 季 | 405 | $65.8 億 |
| 2022 年第 3 季 | 418 | $65.4 億 |
| 2022 年第 2 季 | 417 | $58.1 億 |
| 2022 年第 1 季 | 457 | $66.1 億 |
| 2021 年第 4 季 | 520 | $135.7 億 |
| 2021 年第 3 季 | 475 | $125.2 億 |
| 2021 年第 2 季 | 459 | $111.0 億 |
| 2021 年第 1 季 | 481 | $103.4 億 |
2024 年第 3 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 2024 年第 2 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| BlackRock, Inc. | 8,822,269 | $11.8 億 | 0.02% | +8,822,269 | 新進 |
| FMR LLC | 6,756,618 | $9.01 億 | 0.05% | +1,970,883+41.2% | 加碼 |
| Politan Capital Management LP | 4,714,746 | $6.29 億 | 35.50% | 00.0% | 不變 |
| Vanguard Group Inc | 4,520,487 | $6.03 億 | 0.01% | −216,864−4.6% | 減碼 |
| T. Rowe Price Investment Management, Inc. | 1,526,488 | $2.04 億 | 0.12% | +372,137+32.2% | 加碼 |
| RTW Investments, LP | 1,462,400 | $1.95 億 | 2.82% | 00.0% | 不變 |
| State Street Corp | 1,438,814 | $1.92 億 | 0.01% | +10,179+0.7% | 加碼 |
| Westfield Capital Management Co LP | 1,394,056 | $1.86 億 | 0.84% | +262,370+23.2% | 加碼 |
| Capital Research Global Investors | 1,360,328 | $1.81 億 | 0.04% | +303,192+28.7% | 加碼 |
| Farallon Capital Management, L.L.C. | 1,258,563 | $1.68 億 | 0.92% | +139,000+12.4% | 加碼 |
| Ace Management Global Ltd. | 965,504 | $1.29 億 | 38.42% | −95,415−9.0% | 減碼 |
| Holocene Advisors, LP | 875,159 | $1.17 億 | 0.47% | −162,291−15.6% | 減碼 |
| Geode Capital Management, LLC | 792,886 | $1.06 億 | 0.01% | +11,984+1.5% | 加碼 |
| Massachusetts Financial Services Co | 792,166 | $1.06 億 | 0.03% | +70,440+9.8% | 加碼 |
| Liontrust Investment Partners LLP | 808,693 | $1.02 億 | 1.45% | 00.0% | 不變 |
| Alyeska Investment Group, L.P. | 745,127 | $9,935 萬 | 0.51% | +314,196+72.9% | 加碼 |
| Morgan Stanley | 736,856 | $9,825 萬 | 0.01% | +261,053+54.9% | 加碼 |
| Schroder Investment Management Group | 732,621 | $9,759 萬 | 0.10% | +203,998+38.6% | 加碼 |
| Dimensional Fund Advisors LP | 597,698 | $7,969 萬 | 0.02% | +72,104+13.7% | 加碼 |
| Man Group plc | 399,945 | $5,332 萬 | 0.15% | +108,156+37.1% | 加碼 |
| Sumitomo Mitsui Trust Holdings, Inc. | 372,183 | $4,962 萬 | 0.03% | −18,843−4.8% | 減碼 |
| Charles Schwab Investment Management Inc | 370,028 | $4,934 萬 | 0.01% | −23,260−5.9% | 減碼 |
| Bamco Inc | 347,200 | $4,629 萬 | 0.12% | 00.0% | 不變 |
| Two Sigma Investments, LP | 342,827 | $4,571 萬 | 0.10% | +91,871+36.6% | 加碼 |
| Bank of New York Mellon Corp | 341,960 | $4,559 萬 | 0.01% | −47,804−12.3% | 減碼 |
| Ensemble Capital Management, LLC | 340,355 | $4,538 萬 | 3.85% | −66,747−16.4% | 減碼 |
| Goldman Sachs Group Inc | 332,076 | $4,428 萬 | 0.01% | +196,986+145.8% | 加碼 |
| Northern Trust Corp | 301,041 | $4,014 萬 | 0.01% | −16,262−5.1% | 減碼 |
| Norges Bank | 255,388 | $3,405 萬 | 0.00% | +206,693+424.5% | 加碼 |
| Comerica Bank | 245,081 | $3,268 萬 | 0.13% | +54,396+28.5% | 加碼 |
| ING Groep NV | 240,900 | $3,212 萬 | 0.19% | +141,900+143.3% | 加碼 |
| Two Sigma Advisers, LP | 218,600 | $2,915 萬 | 0.07% | +107,000+95.9% | 加碼 |
| Ameriprise Financial Inc | 199,861 | $2,665 萬 | 0.01% | +108,073+117.7% | 加碼 |
| Citadel Advisors LLC | 189,549 | $2,527 萬 | 0.03% | −37,941−16.7% | 減碼 |
| Cramer Rosenthal McGlynn LLC | 185,017 | $2,467 萬 | 1.37% | +166,936+923.3% | 加碼 |
| Raymond James & Associates | 175,050 | $2,334 萬 | 0.01% | −5,483−3.0% | 減碼 |
| Clearline Capital LP | 160,029 | $2,134 萬 | 1.89% | +160,029 | 新進 |
| JPMorgan Chase & Co | 155,853 | $2,078 萬 | 0.00% | +7,726+5.2% | 加碼 |
| Gotham Asset Management, LLC | 153,486 | $2,046 萬 | 0.21% | +72,727+90.1% | 加碼 |
| Rockefeller Capital Management L.P. | 137,393 | $1,832 萬 | 0.05% | +5,541+4.2% | 加碼 |
| National Bank of Canada | 132,500 | $1,767 萬 | 0.02% | +87,675+195.6% | 加碼 |
| Rhumbline Advisers | 127,014 | $1,693 萬 | 0.02% | −759−0.6% | 減碼 |
| Federated Hermes, Inc. | 118,615 | $1,581 萬 | 0.03% | −15,646−11.7% | 減碼 |
| Bank of America Corp | 117,845 | $1,571 萬 | 0.00% | +2,816+2.4% | 加碼 |
| Retirement Systems of Alabama | 114,260 | $1,523 萬 | 0.06% | −29,978−20.8% | 減碼 |
| UBS Asset Management Americas Inc | 112,471 | $1,500 萬 | 0.00% | −8,357−6.9% | 減碼 |
| FIL Ltd | 105,708 | $1,409 萬 | 0.01% | +29,561+38.8% | 加碼 |
| Canada Pension Plan Investment Board | 104,300 | $1,391 萬 | 0.01% | +104,300 | 新進 |
| Principal Financial Group Inc | 102,507 | $1,367 萬 | 0.01% | −46,144−31.0% | 減碼 |
| Twin Tree Management, LP | 94,416 | $1,259 萬 | 0.29% | +94,416 | 新進 |
| Legal & General Group Plc | 94,065 | $1,254 萬 | 0.00% | +962+1.0% | 加碼 |
| Swiss National Bank | 88,300 | $1,177 萬 | 0.01% | −200−0.2% | 減碼 |
| Invesco Ltd. | 85,158 | $1,135 萬 | 0.00% | +2,107+2.5% | 加碼 |
| Gamco Investors, Inc. Et Al | 84,500 | $1,127 萬 | 0.12% | 00.0% | 不變 |
| Nuveen Asset Management, LLC | 83,727 | $1,116 萬 | 0.00% | −31,995−27.6% | 減碼 |
| California Public Employees Retirement System | 73,313 | $977.5 萬 | 0.01% | −1,400−1.9% | 減碼 |
| Price T Rowe Associates Inc | 69,716 | $929.7 萬 | 0.00% | +1,427+2.1% | 加碼 |
| Alliancebernstein L.P. | 68,804 | $917.4 萬 | 0.00% | +6,889+11.1% | 加碼 |
| Citigroup Inc | 62,088 | $827.8 萬 | 0.01% | +17,368+38.8% | 加碼 |
| Montanaro Asset Management Ltd | 55,700 | $742.6 萬 | 1.32% | +2,000+3.7% | 加碼 |
| Erste Asset Management GmbH | 55,000 | $733.3 萬 | 0.09% | −30,000−35.3% | 減碼 |
| UBS Group AG | 54,682 | $729.1 萬 | 0.00% | +10,821+24.7% | 加碼 |
| Capital Fund Management S.A. | 53,726 | $716.3 萬 | 0.08% | +30,187+128.2% | 加碼 |
| Squarepoint Ops LLC | 53,226 | $709.7 萬 | 0.02% | +43,540+449.5% | 加碼 |
| Corebridge Financial, Inc. | 52,466 | $699.5 萬 | 0.04% | −4,195−7.4% | 減碼 |
| Wells Fargo & Company | 51,598 | $688.0 萬 | 0.00% | +1,650+3.3% | 加碼 |
| Logan Capital Management Inc | 50,352 | $671.3 萬 | 0.28% | −693−1.4% | 減碼 |
| Bryn Mawr Trust Co | 49,064 | $654.2 萬 | 0.12% | −225−0.5% | 減碼 |
| HRT Financial LP | 48,009 | $640.1 萬 | 0.03% | +24,644+105.5% | 加碼 |
| Nomura Holdings Inc | 47,584 | $634.4 萬 | 0.05% | +47,584 | 新進 |
| TD Asset Management Inc | 46,308 | $616.8 萬 | 0.01% | +12,444+36.7% | 加碼 |
| New York State Teachers Retirement System | 45,448 | $606.0 萬 | 0.01% | −3,600−7.3% | 減碼 |
| Walleye Capital LLC | 44,875 | $598.3 萬 | 0.06% | +44,133+5,947.8% | 加碼 |
| NS Partners Ltd | 43,037 | $573.8 萬 | 0.24% | +986+2.3% | 加碼 |
| State Board of Administration of Florida Retirement System | 42,901 | $572.0 萬 | 0.01% | 00.0% | 不變 |
| California State Teachers Retirement System | 42,612 | $568.1 萬 | 0.01% | −1,149−2.6% | 減碼 |
| Sterling Capital Management LLC | 40,939 | $545.8 萬 | 0.07% | +40,939 | 新進 |
| Barclays PLC | 39,957 | $532.7 萬 | 0.00% | +24,137+152.6% | 加碼 |
| PEAK6 Investments LLC | 39,515 | $526.9 萬 | 0.26% | +7,173+22.2% | 加碼 |
| Great West Life Assurance Co | 37,560 | $501.1 萬 | 0.01% | +10,146+37.0% | 加碼 |
| Manufacturers Life Insurance Company, The | 36,526 | $487.0 萬 | 0.00% | −1,209−3.2% | 減碼 |
| Bank of Nova Scotia | 35,438 | $472.5 萬 | 0.01% | +35,438 | 新進 |
| Roubaix Capital, LLC | 34,041 | $453.9 萬 | 2.50% | +9,202+37.0% | 加碼 |
| Susquehanna Portfolio Strategies, LLC | 33,995 | $453.3 萬 | 0.31% | −37,794−52.6% | 減碼 |
| Gabelli Funds LLC | 33,000 | $440.0 萬 | 0.03% | 00.0% | 不變 |
| Healthcare of Ontario Pension Plan Trust Fund | 30,900 | $412.0 萬 | 0.01% | +30,900 | 新進 |
| South Dakota Investment Council | 30,611 | $408.1 萬 | 0.08% | 00.0% | 不變 |
| Millennium Management LLC | 29,253 | $390.0 萬 | 0.00% | −724,490−96.1% | 減碼 |
| SG Americas Securities, LLC | 28,967 | $386.2 萬 | 0.01% | +28,967 | 新進 |
| SEI Investments Co | 28,082 | $374.4 萬 | 0.00% | +4,488+19.0% | 加碼 |
| Zacks Investment Management | 26,558 | $354.1 萬 | 0.03% | −296−1.1% | 減碼 |
| Envestnet Asset Management Inc | 26,528 | $353.7 萬 | 0.00% | +4,225+18.9% | 加碼 |
| New York State Common Retirement Fund | 26,163 | $348.8 萬 | 0.00% | −11,579−30.7% | 減碼 |
| Westmount Partners, LLC | 25,991 | $346.5 萬 | 1.04% | 00.0% | 不變 |
| Amundi | 24,035 | $336.3 萬 | 0.00% | +24,035 | 新進 |
| State of Wisconsin Investment Board | 25,141 | $335.2 萬 | 0.01% | +6,684+36.2% | 加碼 |
| Troluce Capital Advisors LLC | 25,000 | $333.3 萬 | 0.60% | +25,000 | 新進 |
| Jane Street Group, LLC | 24,680 | $329.1 萬 | 0.01% | −4,923−16.6% | 減碼 |
| D. E. Shaw & Co., Inc. | 24,358 | $324.8 萬 | 0.00% | +24,358 | 新進 |
| Mutual of America Capital Management LLC | 23,865 | $318.2 萬 | 0.03% | −1,667−6.5% | 減碼 |