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。
2023 年第 4 季 13F 持有人
Masimo Corp 在 2023/12/31 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
- 342
- 較 2023 年第 3 季 −10 家
- 持有股數
- 5,039 萬
- 較 2023 年第 3 季 +305.4 萬 (+6.5%)
- 總市值
- $59.1 億
- 較 2023 年第 3 季 +$17.5 億 (+42.3%)
- 新進機構
- 63
- 另有 111 家加碼
- 清倉機構
- 73
- 另有 121 家減碼
另有 5 家機構在 2023 年第 3 季持有、還沒有申報 2023 年第 4 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 |
2023 年第 4 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 2023 年第 3 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Federated Hermes, Inc. | 168,651 | $1,977 萬 | 0.05% | −984−0.6% | 減碼 |
| Goldman Sachs Group Inc | 175,510 | $2,057 萬 | 0.00% | +90,572+106.6% | 加碼 |
| Raymond James & Associates | 179,615 | $2,105 萬 | 0.02% | −22,037−10.9% | 減碼 |
| SEI Investments Co | 180,628 | $2,117 萬 | 0.03% | −3,312−1.8% | 減碼 |
| Marshall Wace, LLP | 189,053 | $2,216 萬 | 0.04% | +189,053 | 新進 |
| Legal & General Group Plc | 191,198 | $2,241 萬 | 0.01% | −10,481−5.2% | 減碼 |
| Millennium Management LLC | 196,460 | $2,303 萬 | 0.02% | −44,741−18.5% | 減碼 |
| FIL Ltd | 216,474 | $2,537 萬 | 0.03% | +99,004+84.3% | 加碼 |
| Woodline Partners LP | 282,275 | $3,309 萬 | 0.36% | +211,496+298.8% | 加碼 |
| Dimensional Fund Advisors LP | 301,488 | $3,534 萬 | 0.01% | +16,042+5.6% | 加碼 |
| Balyasny Asset Management LLC | 302,535 | $3,546 萬 | 0.10% | +52,107+20.8% | 加碼 |
| Hawk Ridge Capital Management LP | 342,528 | $4,015 萬 | 2.30% | −225,237−39.7% | 減碼 |
| Northern Trust Corp | 347,353 | $4,071 萬 | 0.01% | +13,577+4.1% | 加碼 |
| JPMorgan Chase & Co | 355,199 | $4,163 萬 | 0.00% | +263,324+286.6% | 加碼 |
| Charles Schwab Investment Management Inc | 368,041 | $4,314 萬 | 0.01% | +20,519+5.9% | 加碼 |
| Ensemble Capital Management, LLC | 372,178 | $4,362 萬 | 3.88% | +4,138+1.1% | 加碼 |
| Price T Rowe Associates Inc | 410,508 | $4,812 萬 | 0.01% | −41,431−9.2% | 減碼 |
| Sumitomo Mitsui Trust Holdings, Inc. | 413,815 | $4,850 萬 | 0.04% | +8,498+2.1% | 加碼 |
| Bank of New York Mellon Corp | 415,835 | $4,874 萬 | 0.01% | +25,212+6.5% | 加碼 |
| ArrowMark Colorado Holdings LLC | 425,713 | $4,990 萬 | 0.55% | +122,862+40.6% | 加碼 |
| MIG Capital, LLC | 447,279 | $5,243 萬 | 7.32% | +48,347+12.1% | 加碼 |
| Morgan Stanley | 458,024 | $5,369 萬 | 0.00% | −43,880−8.7% | 減碼 |
| Point72 Asset Management, L.P. | 516,356 | $6,052 萬 | 0.18% | +329,712+176.7% | 加碼 |
| Alyeska Investment Group, L.P. | 534,715 | $6,267 萬 | 0.42% | +534,715 | 新進 |
| Geode Capital Management, LLC | 723,936 | $8,487 萬 | 0.01% | +24,183+3.5% | 加碼 |
| Jackson Square Partners, LLC | 762,329 | $8,935 萬 | 2.90% | −99,379−11.5% | 減碼 |
| Citadel Advisors LLC | 764,079 | $8,956 萬 | 0.09% | +507,387+197.7% | 加碼 |
| Westfield Capital Management Co LP | 818,476 | $9,593 萬 | 0.56% | +214,795+35.6% | 加碼 |
| Liontrust Investment Partners LLP | 852,393 | $9,991 萬 | 1.45% | −54,045−6.0% | 減碼 |
| Schroder Investment Management Group | 877,539 | $1.03 億 | 0.13% | +327,863+59.6% | 加碼 |
| Thrivent Financial for Lutherans | 1,063,381 | $1.25 億 | 0.27% | +1,048,462+7,027.7% | 加碼 |
| T. Rowe Price Investment Management, Inc. | 1,161,907 | $1.36 億 | 0.09% | +244,381+26.6% | 加碼 |
| Farallon Capital Management, L.L.C. | 1,311,649 | $1.54 億 | 0.96% | +1,084,000+476.2% | 加碼 |
| State Street Corp | 1,357,402 | $1.59 億 | 0.01% | −45,806−3.3% | 減碼 |
| RTW Investments, LP | 1,462,400 | $1.71 億 | 2.68% | −39,093−2.6% | 減碼 |
| Massachusetts Financial Services Co | 1,607,310 | $1.88 億 | 0.06% | +93,861+6.2% | 加碼 |
| Capital Research Global Investors | 2,269,189 | $2.66 億 | 0.07% | +136,617+6.4% | 加碼 |
| Politan Capital Management LP | 4,713,518 | $5.52 億 | 31.54% | 00.0% | 不變 |
| Vanguard Group Inc | 4,781,343 | $5.60 億 | 0.01% | +26,473+0.6% | 加碼 |
| BlackRock Inc. | 5,659,131 | $6.63 億 | 0.02% | +246,798+4.6% | 加碼 |
| FMR LLC | 6,927,572 | $8.12 億 | 0.06% | +1,680,009+32.0% | 加碼 |
| Transamerica Financial Advisors, Inc. | 1 | – | – | −1−50.0% | 減碼 |
| Eminence Capital, LP | 0 | $0 | 0.00% | −1,036,253−100.0% | 清倉 |
| Sachem Head Capital Management LP | 0 | $0 | 0.00% | −634,100−100.0% | 清倉 |
| HBK Investments L P | 0 | $0 | 0.00% | −295,000−100.0% | 清倉 |
| Glenview Capital Management, LLC | 0 | $0 | 0.00% | −208,848−100.0% | 清倉 |
| Wolf Hill Capital Management, LP | 0 | $0 | 0.00% | −200,000−100.0% | 清倉 |
| Hudson Bay Capital Management LP | 0 | $0 | 0.00% | −142,524−100.0% | 清倉 |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −89,923−100.0% | 清倉 |
| Boussard & Gavaudan Investment Management LLP | 0 | $0 | 0.00% | −70,723−100.0% | 清倉 |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −67,795−100.0% | 清倉 |
| Coronation Fund Managers Ltd. | 0 | $0 | 0.00% | −66,966−100.0% | 清倉 |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −54,361−100.0% | 清倉 |
| Irenic Capital Management LP | 0 | $0 | 0.00% | −47,309−100.0% | 清倉 |
| Prosight Management, LP | 0 | $0 | 0.00% | −40,000−100.0% | 清倉 |
| RK Capital Management, LLC | 0 | $0 | 0.00% | −38,580−100.0% | 清倉 |
| Point72 Middle East FZE | 0 | $0 | 0.00% | −35,912−100.0% | 清倉 |
| Centiva Capital, LP | 0 | $0 | 0.00% | −31,602−100.0% | 清倉 |
| Symmetry Investments LP | 0 | $0 | 0.00% | −30,836−100.0% | 清倉 |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −26,940−100.0% | 清倉 |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −22,279−100.0% | 清倉 |
| Qsemble Capital Management, LP | 0 | $0 | 0.00% | −21,400−100.0% | 清倉 |
| FORA Capital, LLC | 0 | $0 | 0.00% | −21,055−100.0% | 清倉 |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −20,233−100.0% | 清倉 |
| HRT Financial LP | 0 | $0 | 0.00% | −18,843−100.0% | 清倉 |
| Jump Financial, LLC | 0 | $0 | 0.00% | −16,530−100.0% | 清倉 |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −12,491−100.0% | 清倉 |
| Duality Advisers, LP | 0 | $0 | 0.00% | −12,157−100.0% | 清倉 |
| Susquehanna Fundamental Investments, LLC | 0 | $0 | 0.00% | −11,899−100.0% | 清倉 |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −11,340−100.0% | 清倉 |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −10,793−100.0% | 清倉 |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −8,587−100.0% | 清倉 |
| Echo Street Capital Management LLC | 0 | $0 | 0.00% | −7,151−100.0% | 清倉 |
| Advisors Preferred, LLC | 0 | $0 | 0.00% | −6,150−100.0% | 清倉 |
| Aigen Investment Management, LP | 0 | $0 | 0.00% | −4,901−100.0% | 清倉 |
| Steel Peak Wealth Management LLC | 0 | $0 | 0.00% | −4,235−100.0% | 清倉 |
| Nebula Research & Development LLC | 0 | $0 | 0.00% | −4,014−100.0% | 清倉 |
| Vestcor Inc | 0 | $0 | 0.00% | −3,779−100.0% | 清倉 |
| XTX Topco Ltd | 0 | $0 | 0.00% | −3,500−100.0% | 清倉 |
| GTS Securities LLC | 0 | $0 | 0.00% | −3,297−100.0% | 清倉 |
| Blueshift Asset Management, LLC | 0 | $0 | 0.00% | −3,273−100.0% | 清倉 |
| Pearl River Capital, LLC | 0 | $0 | 0.00% | −3,234−100.0% | 清倉 |
| Inceptionr LLC | 0 | $0 | 0.00% | −3,029−100.0% | 清倉 |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −2,797−100.0% | 清倉 |
| Laurion Capital Management LP | 0 | $0 | 0.00% | −2,644−100.0% | 清倉 |
| Fox Run Management, L.L.C. | 0 | $0 | 0.00% | −2,628−100.0% | 清倉 |
| Inspire Advisors, LLC | 0 | $0 | 0.00% | −2,505−100.0% | 清倉 |
| Forte Capital LLC | 0 | $0 | 0.00% | −2,481−100.0% | 清倉 |
| Bridgefront Capital, LLC | 0 | $0 | 0.00% | −2,481−100.0% | 清倉 |
| Mackenzie Financial Corp | 0 | $0 | 0.00% | −2,550−100.0% | 清倉 |
| Jefferies Financial Group Inc. | 0 | $0 | 0.00% | −2,173−100.0% | 清倉 |
| Benjamin F. Edwards & Company, Inc. | 0 | $0 | 0.00% | −500−100.0% | 清倉 |
| Itau Unibanco Holding S.A. | 0 | $0 | 0.00% | −437−100.0% | 清倉 |
| Kapitalo Investimentos Ltda | 0 | $0 | 0.00% | −385−100.0% | 清倉 |
| Skandinaviska Enskilda Banken AB (publ) | 0 | $0 | 0.00% | −355−100.0% | 清倉 |
| Trivant Custom Portfolio Group, LLC | 0 | $0 | 0.00% | −300−100.0% | 清倉 |
| Clear Street Markets LLC | 0 | $0 | 0.00% | −274−100.0% | 清倉 |
| National Bank of Canada | 0 | $0 | 0.00% | −159−100.0% | 清倉 |
| West Oak Capital, LLC | 0 | $0 | 0.00% | −100−100.0% | 清倉 |
| Cary Street Partner Investment Advisory LLC | 0 | $0 | 0.00% | −100−100.0% | 清倉 |