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。
2022 年第 1 季 13F 持有人
Masimo Corp 在 2022/3/31 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
- 457
- 較 2021 年第 4 季 −57 家
- 持有股數
- 4,540 萬
- 較 2021 年第 4 季 −98.2 萬 (−2.1%)
- 總市值
- $66.1 億
- 較 2021 年第 4 季 −$69.6 億 (−51.3%)
- 新進機構
- 73
- 另有 180 家加碼
- 清倉機構
- 130
- 另有 136 家減碼
另有 6 家機構在 2021 年第 4 季持有、還沒有申報 2022 年第 1 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 |
2022 年第 1 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 2021 年第 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| BlackRock Inc. | 6,875,547 | $10.0 億 | 0.03% | −2,150,827−23.8% | 減碼 |
| Vanguard Group Inc | 4,775,660 | $6.95 億 | 0.02% | +71,918+1.5% | 加碼 |
| FMR LLC | 2,069,501 | $3.01 億 | 0.02% | +14,603+0.7% | 加碼 |
| State Street Corp | 1,730,991 | $2.52 億 | 0.01% | +27,261+1.6% | 加碼 |
| RTW Investments, LP | 1,127,593 | $1.64 億 | 3.40% | +277,622+32.7% | 加碼 |
| Liontrust Investment Partners LLP | 1,007,600 | $1.47 億 | 1.92% | +1,007,600 | 新進 |
| Champlain Investment Partners, LLC | 975,547 | $1.42 億 | 0.74% | +5,860+0.6% | 加碼 |
| Marshall Wace, LLP | 968,094 | $1.41 億 | 0.29% | +967,981+856,620.4% | 加碼 |
| Millennium Management LLC | 964,693 | $1.40 億 | 0.17% | +723,950+300.7% | 加碼 |
| Ownership Capital B.V. | 928,632 | $1.35 億 | 1.78% | −1,033,779−52.7% | 減碼 |
| Fundsmith LLP大師Fundsmith | 761,096 | $1.11 億 | 0.38% | +325,159+74.6% | 加碼 |
| D. E. Shaw & Co., Inc. | 716,603 | $1.04 億 | 0.14% | +701,622+4,683.4% | 加碼 |
| Geode Capital Management, LLC | 686,384 | $9,975 萬 | 0.01% | +23,610+3.6% | 加碼 |
| Neuberger Berman Group LLC | 659,758 | $9,602 萬 | 0.08% | +143,167+27.7% | 加碼 |
| Martin Currie Ltd | 610,845 | $8,890 萬 | 2.85% | +11,423+1.9% | 加碼 |
| Two Sigma Investments, LP | 595,318 | $8,664 萬 | 0.26% | +481,999+425.3% | 加碼 |
| Bank of New York Mellon Corp | 588,805 | $8,569 萬 | 0.02% | −136,808−18.9% | 減碼 |
| Northern Trust Corp | 554,860 | $8,076 萬 | 0.01% | −4,821−0.9% | 減碼 |
| Citigroup Inc | 551,935 | $8,033 萬 | 0.08% | +259,865+89.0% | 加碼 |
| Assenagon Asset Management S.A. | 535,812 | $7,798 萬 | 0.25% | +508,537+1,864.5% | 加碼 |
| Morgan Stanley | 490,422 | $7,138 萬 | 0.01% | +327,753+201.5% | 加碼 |
| Two Sigma Advisers, LP | 475,300 | $6,918 萬 | 0.18% | +312,500+192.0% | 加碼 |
| Goldman Sachs Group Inc | 445,871 | $6,489 萬 | 0.02% | +185,824+71.5% | 加碼 |
| Geneva Capital Management LLC | 419,314 | $6,103 萬 | 1.18% | −8,827−2.1% | 減碼 |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 412,123 | $5,998 萬 | 0.21% | −19,258−4.5% | 減碼 |
| Legal & General Group Plc | 409,739 | $5,963 萬 | 0.02% | +9,852+2.5% | 加碼 |
| Sumitomo Mitsui Trust Holdings, Inc. | 373,307 | $5,433 萬 | 0.04% | −3,028−0.8% | 減碼 |
| JPMorgan Chase & Co | 357,191 | $5,199 萬 | 0.01% | +169,506+90.3% | 加碼 |
| Ensemble Capital Management, LLC | 334,144 | $4,863 萬 | 4.22% | +73,725+28.3% | 加碼 |
| Charles Schwab Investment Management Inc | 317,112 | $4,615 萬 | 0.01% | +14,692+4.9% | 加碼 |
| Credit Suisse AG | 300,379 | $4,372 萬 | 0.04% | −334,480−52.7% | 減碼 |
| Acadian Asset Management LLC | 299,543 | $4,357 萬 | 0.18% | +293,786+5,103.1% | 加碼 |
| ArrowMark Colorado Holdings LLC | 290,786 | $4,232 萬 | 0.37% | +290,786 | 新進 |
| Korea Investment CORP | 286,307 | $4,167 萬 | 0.10% | +30,775+12.0% | 加碼 |
| Raymond James & Associates | 285,290 | $4,152 萬 | 0.04% | +453+0.2% | 加碼 |
| Manufacturers Life Insurance Company, The | 279,108 | $4,066 萬 | 0.03% | +221,675+386.0% | 加碼 |
| First Republic Investment Management, Inc. | 277,138 | $4,034 萬 | 0.09% | +15,058+5.7% | 加碼 |
| UBS Asset Management Americas Inc | 264,983 | $3,857 萬 | 0.02% | −4,490−1.7% | 減碼 |
| Obermeyer Wood Investment Counsel, LLLP | 263,003 | $3,828 萬 | 2.29% | +68,857+35.5% | 加碼 |
| Deutsche Bank AG | 260,688 | $3,794 萬 | 0.02% | +146,166+127.6% | 加碼 |
| Alyeska Investment Group, L.P. | 254,564 | $3,705 萬 | 0.41% | +145,429+133.3% | 加碼 |
| Worldquant Millennium Advisors LLC | 236,073 | $3,436 萬 | 0.84% | +236,073 | 新進 |
| Arrowstreet Capital, Limited Partnership | 229,138 | $3,335 萬 | 0.04% | +86,631+60.8% | 加碼 |
| Swiss National Bank | 227,214 | $3,307 萬 | 0.02% | +28,400+14.3% | 加碼 |
| Dimensional Fund Advisors LP | 226,526 | $3,298 萬 | 0.01% | +8,501+3.9% | 加碼 |
| Handelsbanken Fonder AB | 214,630 | $3,124 萬 | 0.17% | 00.0% | 不變 |
| Eversept Partners, LP | 208,970 | $3,041 萬 | 2.80% | +208,970 | 新進 |
| Blue Whale Capital LLP | 206,200 | $3,001 萬 | 2.88% | +46,500+29.1% | 加碼 |
| AQR Capital Management LLC | 205,376 | $2,989 萬 | 0.06% | +154,063+300.2% | 加碼 |
| UBS Group AG | 205,102 | $2,985 萬 | 0.01% | −6,827−3.2% | 減碼 |
| APG Asset Management N.V. | 197,188 | $2,579 萬 | 0.05% | −121,676−38.2% | 減碼 |
| Principal Financial Group Inc | 174,244 | $2,536 萬 | 0.02% | −2,244−1.3% | 減碼 |
| Man Group plc | 168,607 | $2,454 萬 | 0.09% | +124,645+283.5% | 加碼 |
| Cubist Systematic Strategies, LLC | 158,574 | $2,308 萬 | 0.20% | +145,640+1,126.0% | 加碼 |
| Retirement Systems of Alabama | 155,862 | $2,268 萬 | 0.08% | +135+0.1% | 加碼 |
| Mitsubishi UFJ Trust & Banking Corp | 155,306 | $2,260 萬 | 0.05% | −17,111−9.9% | 減碼 |
| Scout Investments, Inc. | 154,993 | $2,256 萬 | 0.36% | +86,036+124.8% | 加碼 |
| BNP Paribas Arbitrage, SA | 149,187 | $2,171 萬 | 0.04% | +66,208+79.8% | 加碼 |
| Citadel Advisors LLC | 146,455 | $2,132 萬 | 0.02% | +89,531+157.3% | 加碼 |
| Rockefeller Capital Management L.P. | 145,272 | $2,114 萬 | 0.10% | +829+0.6% | 加碼 |
| Voloridge Investment Management, LLC | 141,888 | $2,065 萬 | 0.12% | +141,888 | 新進 |
| Invesco Ltd. | 140,391 | $2,043 萬 | 0.01% | −1,167,215−89.3% | 減碼 |
| Nuveen Asset Management, LLC | 125,342 | $1,982 萬 | 0.01% | −33,590−21.1% | 減碼 |
| Rhumbline Advisers | 135,981 | $1,979 萬 | 0.03% | +879+0.7% | 加碼 |
| Panagora Asset Management Inc | 132,172 | $1,924 萬 | 0.10% | +130,060+6,158.1% | 加碼 |
| Squarepoint Ops LLC | 131,305 | $1,911 萬 | 0.14% | +79,429+153.1% | 加碼 |
| Parametric Portfolio Associates LLC | 130,668 | $1,902 萬 | 0.01% | +29,929+29.7% | 加碼 |
| Montanaro Asset Management Ltd | 130,000 | $1,895 萬 | 2.34% | +7,850+6.4% | 加碼 |
| Wellington Management Group LLP | 129,949 | $1,891 萬 | 0.00% | −601,988−82.2% | 減碼 |
| Schroder Investment Management Group | 112,064 | $1,742 萬 | 0.02% | −95,002−45.9% | 減碼 |
| ThornTree Capital Partners LP | 115,949 | $1,688 萬 | 3.70% | +115,949 | 新進 |
| Amundi | 102,997 | $1,517 萬 | 0.01% | −1,069−1.0% | 減碼 |
| Bank of Montreal | 93,176 | $1,459 萬 | 0.01% | +33,581+56.3% | 加碼 |
| Baillie Gifford & Co | 100,174 | $1,458 萬 | 0.01% | +10,245+11.4% | 加碼 |
| Price T Rowe Associates Inc | 99,706 | $1,451 萬 | 0.00% | +71,521+253.8% | 加碼 |
| California Public Employees Retirement System | 96,873 | $1,410 萬 | 0.01% | −297,163−75.4% | 減碼 |
| Toronto Dominion Bank | 96,235 | $1,401 萬 | 0.02% | +20,920+27.8% | 加碼 |
| British Columbia Investment Management Corp | 95,098 | $1,384 萬 | 0.09% | +13,912+17.1% | 加碼 |
| American International Group, Inc. | 86,366 | $1,257 萬 | 0.07% | +159+0.2% | 加碼 |
| Forte Capital LLC | 42,857 | $1,255 萬 | 1.59% | −230−0.5% | 減碼 |
| California State Teachers Retirement System | 85,140 | $1,239 萬 | 0.02% | −5,069−5.6% | 減碼 |
| Gamco Investors, Inc. Et Al | 85,000 | $1,237 萬 | 0.11% | −2,500−2.9% | 減碼 |
| Susquehanna Fundamental Investments, LLC | 80,073 | $1,165 萬 | 0.23% | +69,588+663.7% | 加碼 |
| Alliancebernstein L.P. | 79,059 | $1,151 萬 | 0.00% | −1,217−1.5% | 減碼 |
| Bank of America Corp | 78,403 | $1,141 萬 | 0.00% | −72,712−48.1% | 減碼 |
| Bridgewater Associates, LP | 77,097 | $1,122 萬 | 0.05% | +20,261+35.6% | 加碼 |
| Ameriprise Financial Inc | 76,702 | $1,115 萬 | 0.00% | −323,623−80.8% | 減碼 |
| Qube Research & Technologies Ltd | 73,045 | $1,063 萬 | 0.10% | +38,960+114.3% | 加碼 |
| New York State Common Retirement Fund | 72,256 | $1,052 萬 | 0.01% | −4,334−5.7% | 減碼 |
| New York State Teachers Retirement System | 66,852 | $973.0 萬 | 0.02% | −374−0.6% | 減碼 |
| State Board of Administration of Florida Retirement System | 64,909 | $944.7 萬 | 0.02% | −681−1.0% | 減碼 |
| Asset Management One Co.,Ltd. | 62,574 | $923.1 萬 | 0.04% | +5,489+9.6% | 加碼 |
| Great West Life Assurance Co | 59,540 | $904.9 萬 | 0.02% | +11,543+24.0% | 加碼 |
| Tobam | 57,930 | $843.1 萬 | 0.42% | +57,756+33,193.1% | 加碼 |
| Balyasny Asset Management LLC | 57,914 | $842.9 萬 | 0.04% | +57,914 | 新進 |
| Wells Fargo & Company | 57,305 | $834.1 萬 | 0.00% | −15,527−21.3% | 減碼 |
| Schonfeld Strategic Advisors LLC | 57,166 | $832.0 萬 | 0.09% | +57,166 | 新進 |
| 2Xideas AG | 54,587 | $794.5 萬 | 0.56% | +1,005+1.9% | 加碼 |
| Logan Capital Management Inc | 54,434 | $792.2 萬 | 0.38% | −749−1.4% | 減碼 |
| Shell Asset Management Co | 54,404 | $791.8 萬 | 0.19% | +22,345+69.7% | 加碼 |