Position in MASS
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$871,622
+$41,582 QoQ
Shares Held
142,422
-9.9% QoQ
Ownership
0.345%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2020
20 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MASS Over Time
Shares Held
Position Value (USD)
Derivatives in MASS
reported options exposure · as of Mar 31, 2022CallValue
$3,277,324
CallShares
172,400
PutValue
$0
PutShares
0
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 Jun 30, 2026MILLENNIUM MANAGEMENT LLC holds $2,417,136,002 across 83 Medical Devices names.
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ABT |
Abbott Laboratories
|
3,599,994 | $326,663,455 | |
| 2 | EW |
Edwards Lifesciences Corp
|
3,584,795 | $324,280,555 | |
| 3 | BSX |
Boston Scientific Corp
|
5,437,567 | $232,075,359 | |
| 4 | PEN |
Penumbra Inc
|
700,611 | $221,217,923 | |
| 5 | GKOS |
GLAUKOS Corp
|
1,581,016 | $220,962,796 | |
| 6 | IRTC |
iRhythm Holdings, Inc.
|
1,406,454 | $167,297,703 | |
| 7 | PODD |
Insulet Corp
|
865,387 | $131,755,170 | |
| 8 | MDT |
Medtronic plc
|
918,469 | $71,851,829 |
All Filings in MASS
Export CSV
21 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $871,622 | 142,422 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $830,040 | 158,103 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $272,111 | 31,063 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $589,643 | 82,699 | Shares | Sole | 2025-08-14 | |
| 2024-12-31 | $255,987 | 116,358 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $456,388 | 131,524 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $3,184,296 | 618,310 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $3,445,729 | 456,388 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $274,643 | 24,478 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $109,064 | 16,376 | Shares | Sole | 2023-11-14 | |
| 2023-03-31 | $2,124,716 | 247,060 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $1,259,547 | 165,295 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $6,888,174 | 418,734 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $15,808,322 | 767,767 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $3,277,324 | 172,400 | Call | Sole | 2022-05-16 | |
| 2022-03-31 | $14,303,713 | 752,431 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $10,811,305 | 417,909 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $19,268,522 | 592,513 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $1,447,351 | 37,351 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $8,451,707 | 174,262 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $12,196,070 | 214,154 | Shares | Sole | 2021-02-16 | |
| No filing history on record for this holder in this stock. | ||||||