Position in MASI
as of Mar 31, 2026
· filed Apr 21, 2026
Position Value
$33,617,430
New position
Shares Held
189,000
first reported quarter
Ownership
0.361%
of shares outstanding
% of Portfolio
2.01%
of 13F equity value
Holder Rank
#55
of 445 holders
Holding Since
Mar 2026
1 quarter on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Position in Medical Devices
Healthcare · as of Mar 31, 2026ALPINE ASSOCIATES MANAGEMENT INC. holds $76,945,851 across 2 Medical Devices names. MASI ranks #2 (43.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | PEN |
Penumbra Inc
|
131,950 | $43,328,421 | |
| 2 | MASI |
Masimo Corp
This page
|
189,000 | $33,617,430 |
All Filings in MASI
Export CSV
1 filing row on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $33,617,430 | 189,000 | Shares | Sole | 2026-04-21 | |
| No filing history on record for this holder in this stock. | ||||||