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。
2025 年第 3 季 13F 持有人
Masimo Corp 在 2025/9/30 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
- 358
- 較 2025 年第 2 季 −17 家
- 持有股數
- 5,621 萬
- 較 2025 年第 2 季 −126.6 萬 (−2.2%)
- 總市值
- $82.9 億
- 較 2025 年第 2 季 −$13.8 億 (−14.3%)
- 新進機構
- 46
- 另有 120 家加碼
- 清倉機構
- 63
- 另有 121 家減碼
另有 4 家機構在 2025 年第 2 季持有、還沒有申報 2025 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 |
2025 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 2025 年第 2 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| BlackRock, Inc. | 10,361,091 | $15.3 億 | 0.03% | −146,235−1.4% | 減碼 |
| FMR LLC | 8,213,721 | $12.1 億 | 0.06% | +32,349+0.4% | 加碼 |
| Vanguard Group Inc | 4,810,011 | $7.10 億 | 0.01% | +171,876+3.7% | 加碼 |
| Politan Capital Management LP | 4,589,648 | $6.77 億 | 61.54% | −126,888−2.7% | 減碼 |
| Massachusetts Financial Services Co | 2,619,960 | $3.87 億 | 0.12% | +149,567+6.1% | 加碼 |
| T. Rowe Price Investment Management, Inc. | 2,126,763 | $3.14 億 | 0.19% | −373,381−14.9% | 減碼 |
| Capital Research Global Investors | 1,854,128 | $2.74 億 | 0.05% | −1,542−0.1% | 減碼 |
| State Street Corp | 1,484,471 | $2.19 億 | 0.01% | −1,923−0.1% | 減碼 |
| Westfield Capital Management Co LP | 1,419,250 | $2.09 億 | 0.88% | +238,047+20.2% | 加碼 |
| Alyeska Investment Group, L.P. | 1,381,085 | $2.04 億 | 0.62% | +246,595+21.7% | 加碼 |
| Viking Global Investors LP大師維京全球投資 | 1,073,433 | $1.58 億 | 0.41% | +306,007+39.9% | 加碼 |
| Geode Capital Management, LLC | 942,439 | $1.39 億 | 0.01% | +46,021+5.1% | 加碼 |
| Goldman Sachs Group Inc | 744,402 | $1.10 億 | 0.02% | +272,877+57.9% | 加碼 |
| Morgan Stanley | 690,601 | $1.02 億 | 0.01% | −76,774−10.0% | 減碼 |
| RTW Investments, LP | 683,294 | $1.01 億 | 1.24% | 00.0% | 不變 |
| Liontrust Investment Partners LLP | 681,895 | $1.01 億 | 1.47% | −26,405−3.7% | 減碼 |
| Squarepoint Ops LLC | 620,932 | $9,162 萬 | 0.19% | +546,905+738.8% | 加碼 |
| Durable Capital Partners LP | 620,619 | $9,157 萬 | 0.68% | −543,279−46.7% | 減碼 |
| Price T Rowe Associates Inc | 514,946 | $7,598 萬 | 0.01% | +109,486+27.0% | 加碼 |
| Ameriprise Financial Inc | 460,951 | $6,801 萬 | 0.02% | +66,464+16.8% | 加碼 |
| Bank of America Corp | 405,061 | $5,977 萬 | 0.00% | +214,885+113.0% | 加碼 |
| Sumitomo Mitsui Trust Holdings, Inc. | 397,248 | $5,861 萬 | 0.03% | −73,793−15.7% | 減碼 |
| Northern Trust Corp | 392,142 | $5,786 萬 | 0.01% | +3,600+0.9% | 加碼 |
| Bamco Inc | 388,747 | $5,736 萬 | 0.15% | +4,158+1.1% | 加碼 |
| Charles Schwab Investment Management Inc | 364,457 | $5,378 萬 | 0.01% | −6,277−1.7% | 減碼 |
| CI Private Wealth, LLC | 336,215 | $4,961 萬 | 0.08% | +5,801+1.8% | 加碼 |
| Schroder Investment Management Group | 336,650 | $4,812 萬 | 0.04% | −111,851−24.9% | 減碼 |
| Invesco Ltd. | 321,363 | $4,742 萬 | 0.01% | +84,060+35.4% | 加碼 |
| Bank of New York Mellon Corp | 312,618 | $4,613 萬 | 0.01% | −4,975−1.6% | 減碼 |
| Dimensional Fund Advisors LP | 259,668 | $3,830 萬 | 0.01% | −263,558−50.4% | 減碼 |
| Grantham, Mayo, Van Otterloo & Co. LLC | 242,822 | $3,583 萬 | 0.10% | +2,259+0.9% | 加碼 |
| Comerica Bank | 233,427 | $3,444 萬 | 0.13% | +43,605+23.0% | 加碼 |
| Nuveen, LLC | 225,712 | $3,330 萬 | 0.01% | +76,054+50.8% | 加碼 |
| Raymond James Financial Inc | 196,021 | $2,892 萬 | 0.01% | −4,208−2.1% | 減碼 |
| UBS Group AG | 169,800 | $2,505 萬 | 0.00% | +27,636+19.4% | 加碼 |
| American Century Companies Inc | 168,341 | $2,484 萬 | 0.01% | +16,113+10.6% | 加碼 |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 164,926 | $2,434 萬 | 0.06% | +99,105+150.6% | 加碼 |
| Erste Asset Management GmbH | 160,000 | $2,287 萬 | 0.22% | +68,000+73.9% | 加碼 |
| Adage Capital Partners GP, L.L.C. | 150,000 | $2,213 萬 | 0.04% | +150,000 | 新進 |
| Rockefeller Capital Management L.P. | 147,428 | $2,175 萬 | 0.04% | +31,802+27.5% | 加碼 |
| Marshall Wace, LLP | 134,122 | $1,979 萬 | 0.02% | +126,914+1,760.7% | 加碼 |
| Toroso Investments, LLC | 132,557 | $1,956 萬 | 0.08% | +26,359+24.8% | 加碼 |
| Gotham Asset Management, LLC | 129,026 | $1,904 萬 | 0.08% | −36,330−22.0% | 減碼 |
| Royal Bank of Canada | 127,117 | $1,876 萬 | 0.00% | +17,427+15.9% | 加碼 |
| Rhumbline Advisers | 126,608 | $1,868 萬 | 0.02% | −888−0.7% | 減碼 |
| GW&K Investment Management, LLC | 124,047 | $1,830 萬 | 0.16% | +123,912+91,786.7% | 加碼 |
| Citigroup Inc | 116,672 | $1,721 萬 | 0.01% | +66,710+133.5% | 加碼 |
| Cramer Rosenthal McGlynn LLC | 114,605 | $1,691 萬 | 1.09% | +19,666+20.7% | 加碼 |
| UBS Asset Management Americas Inc | 109,110 | $1,610 萬 | 0.00% | −100,453−47.9% | 減碼 |
| DF Dent & Co Inc | 108,653 | $1,603 萬 | 0.21% | +108,653 | 新進 |
| JPMorgan Chase & Co | 107,941 | $1,593 萬 | 0.00% | −30,149−21.8% | 減碼 |
| TD Asset Management Inc | 107,858 | $1,591 萬 | 0.01% | −59,318−35.5% | 減碼 |
| Legal & General Group Plc | 102,677 | $1,515 萬 | 0.00% | −1,687−1.6% | 減碼 |
| Principal Financial Group Inc | 102,184 | $1,508 萬 | 0.01% | −283−0.3% | 減碼 |
| Falcon Edge Capital, LP | 97,102 | $1,433 萬 | 1.45% | −4,966−4.9% | 減碼 |
| Bellevue Group AG | 96,968 | $1,431 萬 | 0.30% | +7,295+8.1% | 加碼 |
| Walleye Capital LLC | 89,363 | $1,319 萬 | 0.11% | +46,131+106.7% | 加碼 |
| Swiss National Bank | 89,300 | $1,318 萬 | 0.01% | +1,600+1.8% | 加碼 |
| Citadel Advisors LLC | 87,750 | $1,295 萬 | 0.01% | +63,473+261.5% | 加碼 |
| Amundi | 84,894 | $1,258 萬 | 0.00% | +43,311+104.2% | 加碼 |
| Jupiter Asset Management Ltd | 84,657 | $1,249 萬 | 0.11% | +84,657 | 新進 |
| Gamco Investors, Inc. Et Al | 83,800 | $1,236 萬 | 0.12% | −700−0.8% | 減碼 |
| California Public Employees Retirement System | 78,460 | $1,158 萬 | 0.01% | +5,653+7.8% | 加碼 |
| Barclays PLC | 77,804 | $1,148 萬 | 0.00% | +21,690+38.7% | 加碼 |
| Swedbank AB | 67,500 | $996.0 萬 | 0.01% | −6,300−8.5% | 減碼 |
| BLI - Banque de Luxembourg Investments | 68,500 | $979.2 萬 | 0.29% | −18,200−21.0% | 減碼 |
| First Trust Advisors LP | 61,934 | $913.8 萬 | 0.01% | −37,678−37.8% | 減碼 |
| Retirement Systems of Alabama | 55,831 | $823.8 萬 | 0.03% | +828+1.5% | 加碼 |
| Alliancebernstein L.P. | 53,561 | $790.3 萬 | 0.00% | −790,506−93.7% | 減碼 |
| Bridger Management, LLC | 47,841 | $705.9 萬 | 3.80% | +14,200+42.2% | 加碼 |
| California State Teachers Retirement System | 43,355 | $639.7 萬 | 0.01% | +20.0% | 加碼 |
| NS Partners Ltd | 42,394 | $625.5 萬 | 0.24% | −172−0.4% | 減碼 |
| State Board of Administration of Florida Retirement System | 41,079 | $606.1 萬 | 0.01% | −2,240−5.2% | 減碼 |
| New York State Teachers Retirement System | 40,048 | $590.9 萬 | 0.01% | 00.0% | 不變 |
| Quantinno Capital Management LP | 39,589 | $584.1 萬 | 0.02% | −80,794−67.1% | 減碼 |
| STRS Ohio | 36,913 | $544.7 萬 | 0.02% | −19,070−34.1% | 減碼 |
| Baird Financial Group, Inc. | 35,834 | $528.7 萬 | 0.01% | −4,886−12.0% | 減碼 |
| Capital Fund Management S.A. | 34,424 | $507.9 萬 | 0.05% | +34,424 | 新進 |
| Manufacturers Life Insurance Company, The | 34,193 | $504.5 萬 | 0.00% | −24,521−41.8% | 減碼 |
| Victory Capital Management Inc | 33,045 | $487.6 萬 | 0.00% | +3,677+12.5% | 加碼 |
| Gabelli Funds LLC | 32,700 | $482.5 萬 | 0.03% | 00.0% | 不變 |
| Nordea Investment Management AB | 32,499 | $468.7 萬 | 0.00% | +631+2.0% | 加碼 |
| Tudor Investment Corp Et Al | 31,641 | $466.9 萬 | 0.03% | +31,641 | 新進 |
| Engineers Gate Manager LP | 30,773 | $454.1 萬 | 0.05% | +23,900+347.7% | 加碼 |
| AQR Capital Management LLC | 31,034 | $444.3 萬 | 0.00% | −19,222−38.2% | 減碼 |
| Intech Investment Management LLC | 29,690 | $438.1 萬 | 0.04% | −2,060−6.5% | 減碼 |
| Gluskin Sheff & Assoc Inc | 27,923 | $412.0 萬 | 0.52% | +19,699+239.5% | 加碼 |
| Storebrand Asset Management AS | 27,732 | $409.2 萬 | 0.01% | +10,000+56.4% | 加碼 |
| Ensign Peak Advisors, Inc | 27,361 | $403.7 萬 | 0.01% | +11,385+71.3% | 加碼 |
| Wilson Asset Management (International) Pty Ltd | 27,234 | $401.8 萬 | 0.99% | 00.0% | 不變 |
| Great West Life Assurance Co | 27,120 | $387.1 萬 | 0.01% | +1,000+3.8% | 加碼 |
| MetLife Investment Management | 25,849 | $381.4 萬 | 0.02% | −436−1.7% | 減碼 |
| Logan Capital Management Inc | 25,105 | $370.4 萬 | 0.16% | −6,247−19.9% | 減碼 |
| Westmount Partners, LLC | 25,866 | $368.7 萬 | 0.95% | 00.0% | 不變 |
| Advisors Asset Management, Inc. | 24,188 | $356.9 萬 | 0.06% | −195−0.8% | 減碼 |
| New York State Common Retirement Fund | 24,160 | $356.5 萬 | 0.00% | 00.0% | 不變 |
| South Dakota Investment Council | 23,068 | $340.4 萬 | 0.07% | −1,700−6.9% | 減碼 |
| Amalgamated Bank | 22,601 | $333.5 萬 | 0.02% | +858+3.9% | 加碼 |
| State of Wisconsin Investment Board | 21,738 | $320.7 萬 | 0.01% | +94+0.4% | 加碼 |
| SEI Investments Co | 21,655 | $319.5 萬 | 0.00% | −8,851−29.0% | 減碼 |