Position history for FMR LLC's holdings in MASIMO CORP
FMR LLC holds 1.5M shares of MASI (MASIMO CORP), worth $258.1M as of 2026-Q1. The position was decreased (-81.5% shares). MASI represents 0.0% of FMR LLC's portfolio.
Current Value
$258.1M
Current Shares
1.5M
Total Value Change
-$1.1B
Total Shares Change
-6.6M
Other major holders of MASI: BlackRock, Inc., BlackRock Finance, Inc.
Decreased |
| 1.5M |
-81.5% |
| $258.1M |
| 0.0% |
| $175.36 |
0 |
| 2025-Q4 | Decreased | 7.9M | -4.3% | $1B | 0.1% | $131.07 | 0 |
| 2025-Q3 | Increased | 8.2M | +0.4% | $1.2B | 0.1% | $142.94 | 32 |
| 2025-Q2 | Increased | 8.2M | +0.0% | $1.4B | 0.1% | $168.21 | 32 |
| 2025-Q1 | Increased | 8.2M | +1.0% | $1.4B | 0.1% | $163.55 | 32 |
| 2024-Q4 | New | 8.1M | - | $1.3B | 0.1% | $168.59 | 44 |