Position in LIVN
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$155,001,928
-$59,373,637 QoQ
Shares Held
2,438,671
-30.0% QoQ
Ownership
4.44%
of shares outstanding
% of Portfolio
0.14%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in LIVN Over Time
Shares Held
Position Value (USD)
Derivatives in LIVN
reported options exposure · as of Dec 31, 2024CallValue
$463,100
CallShares
10,000
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 Mar 31, 2026MILLENNIUM MANAGEMENT LLC holds $2,438,858,395 across 79 Medical Devices names. LIVN ranks #5 (6.4% 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
This page
|
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 LIVN
Export CSV
43 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $155,001,928 | 2,438,671 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $214,375,565 | 3,484,082 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $155,558,857 | 2,969,814 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $109,208,660 | 2,425,781 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $81,114,103 | 2,065,023 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $141,184,648 | 3,048,686 | Shares | Sole | 2025-02-14 | |
| 2024-12-31 | $463,100 | 10,000 | Call | Sole | 2025-02-14 | |
| 2024-09-30 | $1,050,800 | 20,000 | Put | Sole | 2024-11-14 | |
| 2024-09-30 | $155,425,771 | 2,958,237 | Shares | Sole | 2024-11-14 | |
| 2024-09-30 | $3,767,118 | 71,700 | Call | Sole | 2024-11-14 | |
| 2024-06-30 | $1,672,010 | 30,500 | Put | Sole | 2024-08-14 | |
| 2024-06-30 | $152,179,278 | 2,775,981 | Shares | Sole | 2024-08-14 | |
| 2024-06-30 | $575,610 | 10,500 | Call | Sole | 2024-08-14 | |
| 2024-03-31 | $2,243,194 | 40,100 | Call | Sole | 2024-05-15 | |
| 2024-03-31 | $1,124,394 | 20,100 | Put | Sole | 2024-05-15 | |
| 2024-03-31 | $127,485,078 | 2,278,961 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $113,234,800 | 2,188,535 | Shares | Sole | 2024-02-14 | |
| 2023-12-31 | $517,400 | 10,000 | Put | Sole | 2024-02-14 | |
| 2023-09-30 | $103,937,543 | 1,965,536 | Shares | Sole | 2023-11-14 | |
| 2023-09-30 | $3,701,600 | 70,000 | Call | Sole | 2023-11-14 | |
| 2023-06-30 | $66,071,863 | 1,284,695 | Shares | Sole | 2023-08-14 | |
| 2023-06-30 | $514,300 | 10,000 | Call | Sole | 2023-08-14 | |
| 2023-03-31 | $63,788,743 | 1,463,716 | Shares | Sole | 2023-05-15 | |
| 2023-03-31 | $2,013,396 | 46,200 | Call | Sole | 2023-05-15 | |
| 2022-12-31 | $40,022,846 | 720,613 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $1,228,634 | 24,200 | Call | Sole | 2022-11-14 | |
| 2022-09-30 | $52,604,066 | 1,036,125 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $624,700 | 10,000 | Put | Sole | 2022-08-15 | |
| 2022-06-30 | $406,055 | 6,500 | Call | Sole | 2022-08-15 | |
| 2022-06-30 | $107,402,547 | 1,719,266 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $118,995,631 | 1,454,181 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $437,150 | 5,000 | Put | Sole | 2022-02-14 | |
| 2021-12-31 | $122,451,397 | 1,400,565 | Shares | Sole | 2022-02-14 | |
| 2021-12-31 | $874,300 | 10,000 | Call | Sole | 2022-02-14 | |
| 2021-09-30 | $110,734,544 | 1,398,340 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $841,100 | 10,000 | Call | Sole | 2021-08-16 | |
| 2021-06-30 | $46,768,103 | 556,035 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $30,646,169 | 415,654 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $41,574,384 | 627,917 | Shares | Sole | 2021-02-16 | |
| 2020-12-31 | $662,100 | 10,000 | Call | Sole | 2021-02-16 | |
| 2020-09-30 | $5,750,214 | 127,189 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $7,482,386 | 155,462 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $7,797,932 | 172,330 | Shares | Sole | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||