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 1 季 13F 持有人
Masimo Corp 在 2025/3/31 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
- 393
- 較 2024 年第 4 季 +31 家
- 持有股數
- 5,418 萬
- 較 2024 年第 4 季 +282.6 萬 (+5.5%)
- 總市值
- $90.2 億
- 較 2024 年第 4 季 +$5.32 億 (+6.3%)
- 新進機構
- 77
- 另有 136 家加碼
- 清倉機構
- 46
- 另有 118 家減碼
另有 4 家機構在 2024 年第 4 季持有、還沒有申報 2025 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 |
2025 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 2024 年第 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| BlackRock, Inc. | 9,871,428 | $16.4 億 | 0.03% | +1,173,215+13.5% | 加碼 |
| FMR LLC | 8,178,763 | $13.6 億 | 0.09% | +81,309+1.0% | 加碼 |
| Politan Capital Management LP | 4,714,746 | $7.85 億 | 53.37% | 00.0% | 不變 |
| Vanguard Group Inc | 4,583,276 | $7.64 億 | 0.01% | −3,426−0.1% | 減碼 |
| Capital Research Global Investors | 2,056,095 | $3.43 億 | 0.07% | −398,880−16.2% | 減碼 |
| Massachusetts Financial Services Co | 1,967,838 | $3.28 億 | 0.11% | +232,671+13.4% | 加碼 |
| T. Rowe Price Investment Management, Inc. | 1,673,252 | $2.79 億 | 0.18% | +10,876+0.7% | 加碼 |
| State Street Corp | 1,475,991 | $2.46 億 | 0.01% | +12,525+0.9% | 加碼 |
| Holocene Advisors, LP | 1,333,296 | $2.22 億 | 0.66% | +497,636+59.6% | 加碼 |
| Durable Capital Partners LP | 1,125,619 | $1.88 億 | 1.68% | +1,125,619 | 新進 |
| Alliancebernstein L.P. | 865,870 | $1.44 億 | 0.05% | −81,521−8.6% | 減碼 |
| Geode Capital Management, LLC | 844,318 | $1.41 億 | 0.01% | +43,193+5.4% | 加碼 |
| Liontrust Investment Partners LLP | 747,498 | $1.25 億 | 1.94% | −45,437−5.7% | 減碼 |
| Morgan Stanley | 735,782 | $1.23 億 | 0.01% | −2,059−0.3% | 減碼 |
| Alyeska Investment Group, L.P. | 722,534 | $1.20 億 | 0.48% | +143,899+24.9% | 加碼 |
| Dimensional Fund Advisors LP | 703,378 | $1.17 億 | 0.03% | +55,658+8.6% | 加碼 |
| RTW Investments, LP | 683,294 | $1.14 億 | 1.74% | 00.0% | 不變 |
| Westfield Capital Management Co LP | 671,479 | $1.12 億 | 0.54% | −97,379−12.7% | 減碼 |
| Schroder Investment Management Group | 435,548 | $7,123 萬 | 0.07% | −130,921−23.1% | 減碼 |
| Northern Trust Corp | 383,356 | $6,387 萬 | 0.01% | −513−0.1% | 減碼 |
| Charles Schwab Investment Management Inc | 377,070 | $6,282 萬 | 0.01% | −766−0.2% | 減碼 |
| Sumitomo Mitsui Trust Holdings, Inc. | 372,978 | $6,214 萬 | 0.04% | −727−0.2% | 減碼 |
| CI Private Wealth, LLC | 348,038 | $5,798 萬 | 0.09% | +355+0.1% | 加碼 |
| Bank of New York Mellon Corp | 332,108 | $5,533 萬 | 0.01% | −5,113−1.5% | 減碼 |
| Bamco Inc | 317,282 | $5,286 萬 | 0.16% | +10,138+3.3% | 加碼 |
| Bank of America Corp | 316,643 | $5,275 萬 | 0.00% | +209,340+195.1% | 加碼 |
| Point72 Asset Management, L.P. | 315,422 | $5,255 萬 | 0.15% | +66,923+26.9% | 加碼 |
| Artisan Partners Limited Partnership | 299,023 | $4,982 萬 | 0.08% | +299,023 | 新進 |
| Price T Rowe Associates Inc | 282,637 | $4,709 萬 | 0.01% | +31,851+12.7% | 加碼 |
| Goldman Sachs Group Inc | 280,255 | $4,669 萬 | 0.01% | +78,003+38.6% | 加碼 |
| Invesco Ltd. | 261,358 | $4,354 萬 | 0.01% | −16,602−6.0% | 減碼 |
| JPMorgan Chase & Co | 246,489 | $4,107 萬 | 0.00% | +117,850+91.6% | 加碼 |
| Ameriprise Financial Inc | 211,786 | $3,528 萬 | 0.01% | −4,160−1.9% | 減碼 |
| Raymond James Financial Inc | 206,116 | $3,434 萬 | 0.01% | +2,145+1.1% | 加碼 |
| UBS Asset Management Americas Inc | 189,130 | $3,151 萬 | 0.01% | −1,116−0.6% | 減碼 |
| UBS Group AG | 170,177 | $2,835 萬 | 0.01% | +10,149+6.3% | 加碼 |
| FIL Ltd | 169,788 | $2,829 萬 | 0.03% | +59,456+53.9% | 加碼 |
| Nuveen, LLC | 155,045 | $2,583 萬 | 0.01% | +155,045 | 新進 |
| Cramer Rosenthal McGlynn LLC | 151,664 | $2,527 萬 | 1.82% | −71,153−31.9% | 減碼 |
| First Trust Advisors LP | 145,164 | $2,418 萬 | 0.02% | +97,836+206.7% | 加碼 |
| Gotham Asset Management, LLC | 144,590 | $2,409 萬 | 0.20% | +16,810+13.2% | 加碼 |
| Verition Fund Management LLC | 143,759 | $2,395 萬 | 0.14% | +136,278+1,821.7% | 加碼 |
| Comerica Bank | 137,855 | $2,297 萬 | 0.10% | −3,523−2.5% | 減碼 |
| Millennium Management LLC | 134,806 | $2,246 萬 | 0.02% | −273,252−67.0% | 減碼 |
| Woodline Partners LP | 132,969 | $2,215 萬 | 0.14% | +81,784+159.8% | 加碼 |
| Rhumbline Advisers | 122,811 | $2,046 萬 | 0.02% | −1,562−1.3% | 減碼 |
| Rockefeller Capital Management L.P. | 117,326 | $1,955 萬 | 0.05% | +26,425+29.1% | 加碼 |
| Toroso Investments, LLC | 110,486 | $1,841 萬 | 0.16% | +23,755+27.4% | 加碼 |
| Principal Financial Group Inc | 102,661 | $1,710 萬 | 0.01% | +10.0% | 加碼 |
| Legal & General Group Plc | 99,542 | $1,658 萬 | 0.00% | +2,355+2.4% | 加碼 |
| BLI - Banque de Luxembourg Investments | 101,200 | $1,652 萬 | 0.50% | 00.0% | 不變 |
| Bank of Nova Scotia | 93,203 | $1,553 萬 | 0.03% | +93,203 | 新進 |
| Great Lakes Advisors, LLC | 92,872 | $1,547 萬 | 0.14% | −2,858−3.0% | 減碼 |
| Erste Asset Management GmbH | 92,000 | $1,533 萬 | 0.20% | +9,348+11.3% | 加碼 |
| TD Asset Management Inc | 88,668 | $1,477 萬 | 0.01% | +4,028+4.8% | 加碼 |
| Swiss National Bank | 88,200 | $1,469 萬 | 0.01% | −1,200−1.3% | 減碼 |
| Gamco Investors, Inc. Et Al | 84,500 | $1,408 萬 | 0.15% | 00.0% | 不變 |
| American Century Companies Inc | 79,176 | $1,319 萬 | 0.01% | +66,517+525.5% | 加碼 |
| Walleye Capital LLC | 76,370 | $1,272 萬 | 0.14% | +21,432+39.0% | 加碼 |
| Neuberger Berman Group LLC | 74,962 | $1,249 萬 | 0.01% | −63,160−45.7% | 減碼 |
| BNP Paribas Arbitrage, SA | 70,723 | $1,178 萬 | 0.01% | +63,703+907.5% | 加碼 |
| California Public Employees Retirement System | 69,875 | $1,164 萬 | 0.01% | −354−0.5% | 減碼 |
| Bellevue Group AG | 69,808 | $1,163 萬 | 0.26% | +45,642+188.9% | 加碼 |
| Quantinno Capital Management LP | 63,739 | $1,062 萬 | 0.07% | +59,749+1,497.5% | 加碼 |
| ExodusPoint Capital Management, LP | 59,792 | $996.1 萬 | 0.13% | +34,366+135.2% | 加碼 |
| Retirement Systems of Alabama | 54,087 | $901.1 萬 | 0.04% | +52+0.1% | 加碼 |
| Manufacturers Life Insurance Company, The | 53,900 | $898.0 萬 | 0.01% | +2,443+4.7% | 加碼 |
| Citigroup Inc | 52,158 | $869.0 萬 | 0.01% | −39,533−43.1% | 減碼 |
| Federated Hermes, Inc. | 51,002 | $849.7 萬 | 0.02% | −1,732−3.3% | 減碼 |
| Citadel Advisors LLC | 49,482 | $824.4 萬 | 0.01% | −391,543−88.8% | 減碼 |
| SEI Investments Co | 49,365 | $822.4 萬 | 0.01% | +22,764+85.6% | 加碼 |
| Corebridge Financial, Inc. | 49,327 | $821.8 萬 | 0.05% | −1,209−2.4% | 減碼 |
| Baird Financial Group, Inc. | 45,120 | $751.7 萬 | 0.01% | +10,922+31.9% | 加碼 |
| Integral Health Asset Management, LLC | 45,000 | $749.7 萬 | 0.83% | +45,000 | 新進 |
| Picton Mahoney Asset Management | 44,152 | $735.5 萬 | 0.25% | +1,542+3.6% | 加碼 |
| Royal Bank of Canada | 43,884 | $731.1 萬 | 0.00% | +13,513+44.5% | 加碼 |
| NS Partners Ltd | 43,555 | $725.6 萬 | 0.32% | +906+2.1% | 加碼 |
| California State Teachers Retirement System | 43,252 | $720.6 萬 | 0.01% | +869+2.1% | 加碼 |
| State Board of Administration of Florida Retirement System | 42,771 | $712.6 萬 | 0.01% | −90−0.2% | 減碼 |
| Logan Capital Management Inc | 42,395 | $706.3 萬 | 0.32% | −5,392−11.3% | 減碼 |
| Point72 (DIFC) Ltd | 41,639 | $693.7 萬 | 0.67% | −16,778−28.7% | 減碼 |
| STRS Ohio | 40,135 | $668.6 萬 | 0.03% | +24,735+160.6% | 加碼 |
| New York State Teachers Retirement System | 40,048 | $667.2 萬 | 0.02% | −5,200−11.5% | 減碼 |
| Barclays PLC | 39,853 | $664.0 萬 | 0.00% | −13,366−25.1% | 減碼 |
| Norges Bank | 39,414 | $656.6 萬 | 0.00% | +6,020+18.0% | 加碼 |
| Bridger Management, LLC | 39,300 | $654.7 萬 | 3.25% | +39,300 | 新進 |
| Allspring Global Investments Holdings, LLC | 38,302 | $642.0 萬 | 0.01% | −10,462−21.5% | 減碼 |
| Amundi | 41,167 | $627.3 萬 | 0.00% | −70,314−63.1% | 減碼 |
| Russell Investments Group, Ltd. | 34,747 | $578.9 萬 | 0.01% | +15,044+76.4% | 加碼 |
| Gabelli Funds LLC | 33,000 | $549.8 萬 | 0.04% | 00.0% | 不變 |
| Intech Investment Management LLC | 32,494 | $541.4 萬 | 0.06% | +6,872+26.8% | 加碼 |
| Montanaro Asset Management Ltd | 32,300 | $538.1 萬 | 1.58% | −14,200−30.5% | 減碼 |
| Envestnet Asset Management Inc | 31,788 | $529.6 萬 | 0.00% | +681+2.2% | 加碼 |
| Lisanti Capital Growth, LLC | 30,485 | $507.9 萬 | 1.51% | +30,485 | 新進 |
| Perpetual Ltd | 30,209 | $503.3 萬 | 0.06% | +30,209 | 新進 |
| 4D Advisors, LLC | 30,000 | $499.8 萬 | 3.88% | +30,000 | 新進 |
| Zacks Investment Management | 27,807 | $463.3 萬 | 0.04% | +578+2.1% | 加碼 |
| Advisors Asset Management, Inc. | 27,288 | $454.6 萬 | 0.09% | +4,314+18.8% | 加碼 |
| Great West Life Assurance Co | 26,612 | $443.2 萬 | 0.01% | −10,948−29.1% | 減碼 |
| Victory Capital Management Inc | 26,367 | $439.3 萬 | 0.00% | +17,363+192.8% | 加碼 |