证券记录 · 已归档季度
MASI
Masimo Corporation · Healthcare · Medical - Devices
13被追踪持有人
+1Δ持有人
3.93M持有股份
$649.11M报告持仓市值
+2新建仓位
−1清仓
动量输入（同类管理人）：
持有人广度 +8.3% ·
股份流向 +14.5% ·
净新建仓位 +7.7%
— 公式
广泛积累 — 持股数量上升且持有人增多
所有持股数据：仅限已追踪的 13F 管理人，普通股持仓，报告期 Q4 2024
持股变化趋势
| 季度 | 持有人 | Δ | 股份 | 报告持仓市值 | 新增 | 清仓 |
|---|---|---|---|---|---|---|
| Q1 2026 | 117 | -8 | 31.18M | $5.52B | +10 | −19 |
| Q4 2025 | 125 | +1 | 41.01M | $5.33B | +3 | −1 |
| Q3 2025 | 19 | -2 | 29.69M | $4.38B | +1 | −4 |
| Q2 2025 | 19 | +1 | 27.33M | $4.60B | +1 | — |
| Q1 2025 | 15 | +2 | 3.43M | $572.07M | +2 | — |
| Q4 2024 | 13 | +1 | 3.93M | $649.11M | +2 | −1 |
| Q3 2024 | 11 | 0 | 1.97M | $262.13M | +2 | −2 |
| Q2 2024 | 11 | — | 3.08M | $387.70M | — | — |
持有人 · Q4 2024
| # | 管理人 | 股份 | Δ股份 | 价值 | 其权重 | 持有 | ||
|---|---|---|---|---|---|---|---|---|
| 1 | State Street Global Advisors ✦ (被动) | 1.46M | — | $241.91M | 0.0% | n/c | 1 | SEC ↗ |
| 2 | Geode Capital Management ✦ (被动) | 801.12K | +1.0% | $132.47M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 3 | Geode Capital Management ✦ (被动) | 801.12K | +1.0% | $132.47M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 4 | Citadel Advisors ✦ | 441.02K | +132.7% | $72.90M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 5 | Citadel Advisors ✦ | 441.02K | +132.7% | $72.90M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 6 | Millennium Management ✦ | 408.06K | +1294.9% | $67.45M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 7 | T. Rowe Price ✦ | 250.79K | +259.7% | $41.46M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 8 | T. Rowe Price ✦ | 250.79K | +259.7% | $41.46M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 9 | Point72 Asset Management ✦ | 248.50K | 新增 | $41.08M | 0.1% | New | 1 | SEC ↗ |
| 10 | Gotham Asset Management ✦ | 127.78K | -16.8% | $21.12M | 0.2% | ▼ Trim | 3 | SEC ↗ |
| 11 | GAMCO Investors ✦ | 84.50K | 0.0% | $13.97M | 0.1% | Held | 3 | SEC ↗ |
| 12 | Two Sigma Investments ✦ | 39.89K | -88.4% | $6.59M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 13 | Norges Bank ✦ (被动) | 33.39K | -86.9% | $5.52M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 14 | Marshall Wace ✦ | 13.29K | 新增 | $2.20M | 0.0% | New | 1 | SEC ↗ |
| 15 | Bridgewater Associates ✦ | 11.39K | +49.5% | $1.88M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 16 | AQR Capital Management ✦ | 3.44K | -78.8% | $568,963 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 17 | AQR Capital Management ✦ | 3.44K | -78.8% | $568,963 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 18 | AQR Capital Management ✦ | 3.44K | -78.8% | $568,963 | 0.0% | ▼ Trim | 2 | SEC ↗ |
"持仓权重"= 该持仓占该管理人已申报13F股权价值的比例——即信念度衡量指标。✦ = 精选管理人。
新增买入方
| Point72 Asset Management | $41.08M | 0.1% |
| Marshall Wace | $2.20M | 0.0% |
已清仓
| D. E. Shaw & Co. | $3.25M | 曾为 0.0% |
全市场背景: 涵盖所有13F申报机构（SEC结构化数据， Q1 2026): 440 持有人, 53.43M 股份, $9.20B 已申报. 这是与上方被追踪全域数据不同的较早期间，两者从不混用。
常见共同持仓
该证券的被追踪持有人最常同时持有的其他证券——基于共同持有计数，而非基本面关联。
数据来源: 持股数据来源于已解析的13F普通股持仓（被追踪范围，变动对比集）；内部人行为来自Form 3/4/5；重大持股来自Schedule 13D/13G；所有文件均链接至SEC EDGAR原始申报。
报告期: Q4 2024 ·
方法论 ·
通过API获取此数据