Position in QDEL
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$4,636,825
+$25,499 QoQ
Shares Held
282,217
+74.8% QoQ
Ownership
0.414%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2022
15 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in QDEL Over Time
Shares Held
Position Value (USD)
Derivatives in QDEL
reported options exposure · as of Mar 31, 2025CallValue
$0
CallShares
0
PutValue
$1,398,800
PutShares
40,000
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Medical Devices
Healthcare · as of Mar 31, 2026MILLENNIUM MANAGEMENT LLC holds $2,438,858,395 across 79 Medical Devices names. QDEL ranks #42 (0.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | PEN |
Penumbra Inc
|
1,098,136 | $360,594,918 | |
| 2 | BSX |
Boston Scientific Corp
|
4,337,804 | $272,197,201 | |
| 3 | IRTC |
iRhythm Holdings, Inc.
|
1,608,014 | $189,777,812 | |
| 4 | MASI |
Masimo Corp
|
988,853 | $175,887,283 | |
| 5 | LIVN |
LivaNova PLC
|
2,438,671 | $155,001,928 | |
| 6 | EW |
Edwards Lifesciences Corp
|
1,796,821 | $143,889,425 | |
| 7 | GMED |
Globus Medical Inc
|
1,643,352 | $141,591,208 | |
| 8 | ABT |
Abbott Laboratories
|
1,323,342 | $135,867,523 |
All Filings in QDEL
Export CSV
22 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $4,636,825 | 282,217 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $4,611,326 | 161,461 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $10,931,663 | 371,194 | Shares | Sole | 2025-11-14 | |
| 2025-03-31 | $1,398,800 | 40,000 | Put | Sole | 2025-05-15 | |
| 2025-03-31 | $733,600 | 20,978 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $1,559,250 | 35,000 | Call | Sole | 2025-02-14 | |
| 2024-12-31 | $48,551,837 | 1,089,828 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $1,395,360 | 30,600 | Call | Sole | 2024-11-14 | |
| 2024-09-30 | $50,306,011 | 1,103,202 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $13,498,681 | 406,342 | Shares | Sole | 2024-08-14 | |
| 2024-06-30 | $508,266 | 15,300 | Put | Sole | 2024-08-14 | |
| 2024-03-31 | $6,055,253 | 126,309 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $766,480 | 10,400 | Call | Sole | 2024-02-14 | |
| 2023-12-31 | $785,273 | 10,655 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $29,036,248 | 397,539 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $828,600 | 10,000 | Call | Sole | 2023-08-14 | |
| 2023-03-31 | $11,606,734 | 130,281 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $83,986,498 | 980,349 | Shares | Sole | 2023-02-14 | |
| 2022-12-31 | $6,425,250 | 75,000 | Call | Sole | 2023-02-14 | |
| 2022-09-30 | $53,171,613 | 743,867 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $971,800 | 10,000 | Call | Sole | 2022-08-15 | |
| 2022-06-30 | $23,964,393 | 246,598 | Shares | Sole | 2022-08-15 | |
| No filing history on record for this holder in this stock. | ||||||