UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
Position in MASI — Masimo Corp
CIK 861177
NEW YORK, NY
Position in MASI
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$23,779,258
+$8,306,805 QoQ
Shares Held
133,689
+12.4% QoQ
Ownership
0.255%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#71
of 445 holders
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 45.66045074763069.ToString("F0")%
Shared 0.ToString("F0")%
None 54.3395492523693.ToString("F0")%
Common Shares in MASI Over Time
Shares Held
Position Value (USD)
Position in Medical Devices
Healthcare · as of Mar 31, 2026UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC holds $6,140,526,672 across 63 Medical Devices names. MASI ranks #16 (0.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ABT |
Abbott Laboratories
|
13,198,740 | $1,355,114,632 | |
| 2 | BSX |
Boston Scientific Corp
|
13,513,771 | $847,989,125 | |
| 3 | MDT |
Medtronic plc
|
9,733,748 | $843,429,259 | |
| 4 | SYK |
Stryker Corp
|
2,208,201 | $725,592,760 | |
| 5 | DXCM |
Dexcom Inc
|
9,746,174 | $612,059,721 | |
| 6 | EW |
Edwards Lifesciences Corp
|
5,458,148 | $437,088,487 | |
| 7 | STE |
STERIS plc
|
1,253,502 | $277,186,892 | |
| 8 | GEHC |
GE HealthCare Technologies Inc.
|
2,521,213 | $179,459,935 |
All Filings in MASI
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $23,779,258 | 133,689 | Shares | Defined | 2026-05-13 | |
| 2025-12-31 | $15,472,453 | 118,964 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $16,099,178 | 109,110 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $35,252,681 | 209,563 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $31,509,050 | 189,130 | Shares | Defined | 2025-05-19 | |
| 2024-12-31 | $31,447,658 | 190,246 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $14,995,755 | 112,471 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $15,217,075 | 120,828 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $12,215,274 | 83,182 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $11,987,648 | 102,275 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $8,869,530 | 101,158 | Shares | Defined | 2023-11-13 | |
| 2023-06-30 | $28,627,745 | 173,976 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 | $32,105,525 | 173,976 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $25,979,274 | 175,595 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $46,051,892 | 326,239 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $35,952,409 | 275,139 | Shares | Defined | 2022-08-12 | |
| 2022-03-31 | $38,565,622 | 264,983 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $78,896,300 | 269,473 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $72,694,834 | 268,534 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $65,400,640 | 269,749 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 | $58,798,238 | 256,023 | Shares | Defined | 2021-05-14 | |
| 2020-12-31 | $70,272,077 | 261,838 | Shares | Defined | 2021-03-01 | |
| 2020-09-30 | $54,039,796 | 228,924 | Shares | Defined | 2020-11-13 | |
| 2020-06-30 | $41,772,096 | 183,219 | Shares | Defined | 2020-08-14 | |
| 2020-03-31 | $13,008,752 | 73,446 | Shares | Defined | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||