Position in QSI
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$154,561
+$91,993 QoQ
Shares Held
199,692
+251.1% QoQ
Ownership
0.092%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2023
8 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in QSI Over Time
Shares Held
Position Value (USD)
Position in Medical Devices
Healthcare · as of Mar 31, 2026Mariner, LLC holds $614,050,925 across 50 Medical Devices names. QSI ranks #36 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | SYK |
Stryker Corp
|
726,690 | $238,783,065 | |
| 2 | BSX |
Boston Scientific Corp
|
2,484,960 | $155,931,239 | |
| 3 | ABT |
Abbott Laboratories
|
724,342 | $74,368,191 | |
| 4 | MDT |
Medtronic plc
|
697,297 | $60,420,784 | |
| 5 | EW |
Edwards Lifesciences Corp
|
186,466 | $14,932,195 | |
| 6 | MASI |
Masimo Corp
|
61,265 | $10,897,205 | |
| 7 | PODD |
Insulet Corp
|
42,901 | $9,002,345 | |
| 8 | STE |
STERIS plc
|
35,483 | $7,846,355 |
All Filings in QSI
Export CSV
8 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $154,561 | 199,692 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $62,568 | 56,880 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $71,245 | 50,529 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $99,164 | 50,594 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $57,606 | 48,005 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $90,285 | 33,439 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $22,842 | 25,899 | Shares | Sole | 2024-11-13 | |
| 2023-09-30 | $18,696 | 11,263 | Shares | Sole | 2023-11-13 | |
| No filing history on record for this holder in this stock. | ||||||