Masimo Corporation (MASI)
NASDAQ: MASI
· Real-Time Price · USD
166.87
-2.43 (-1.44%)
At close: Jun 26, 2025, 3:59 PM
160.01
-4.11%
After-hours: Jun 26, 2025, 04:26 PM EDT
13F Institute Ownership
Total Institutes of 373 in Masimo reduced their positions with a decrease of 4 investors compared to the previous quarter. An additional 1.33M shares, as total invested capital grew by $1.87B with ownership percentage increasing from 93.92% to 96.42%.
Options Activity
Institutions are holding more Calls Contracts as Puts Contracts, indicating a bullish sentiment.
Put/Call 0.510
0.51
Call Flow 128,000
66%
Put Flow 65,300
34%
Top Shareholders
| Institute | Ownership | Shares | Shares % Change | Market Value | Portfolio | Filing Date |
|---|---|---|---|---|---|---|
| Blackrock, Inc. | 16.29% | 8.7M | -1.41% | 1.44B | 0.03% | Feb 07, 2025 |
| FMR LLC | 15.16% | 8.1M | +19.84% | 1.34B | 0.08% | Feb 13, 2025 |
| Politan Capital Management LP | 8.83% | 4.71M | +0.00% | 779.35M | 50.51% | Feb 14, 2025 |
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