Masimo Corporation (MASI) Ownership & Trading Activity
Institutional holders, insider transactions, and congressional trades for MASI. 13F holdings as of 2026-06-30.
In 13F filings for the quarter ended June 30, 2026, 3 institutions reported holding MASI, with 13,290 shares worth $2.4 million in aggregate.
Top Institutional Holders
| Institution | Shares | Value | Change |
|---|---|---|---|
| Louisiana State Employees Retirement System | 13,200 | $2M | UNCHANGED |
| Ifp Advisors | 88 | $16K | DECREASED |
| Huntington National Bank | 2 | $360 | DECREASED |
Full institutional holdings, insider history, and congressional trades for Masimo Corporation on SentiSense.