LIVANOVA PLC LIVN
SHS · Common Stock · CUSIP G5509L101
- SectorHealth care
- IndustryElectromedical & Electrotherapeutic Apparatus
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($16.6m this quarter). Holder counts are more reliable. Shares outstanding: 53.9m as of 2023-10-26, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $52.88. Options: 7 managers hold calls ($19.9m notional), 7 hold puts ($3.2m).
Trends to Q3 2023
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 215 |
| Q4 2022 | 219 |
| Q1 2023 | 212 |
| Q2 2023 | 201 |
| Q3 2023 | 211 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q4 2022 | 128 | 85 |
| Q1 2023 | 117 | 111 |
| Q2 2023 | 100 | 113 |
| Q3 2023 | 96 | 107 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q4 2022 | $26.9m | $19.9m | 0.74 |
| Q1 2023 | $9.4m | $440.2k | 0.05 |
| Q2 2023 | $28.2m | $18.0m | 0.64 |
| Q3 2023 | $19.9m | $3.2m | 0.16 |
Biggest buyers
| Point72 Asset Management, L.P. | Added | +1.1m |
| MILLENNIUM MANAGEMENT LLC | Added | +680.8k |
| AMERIPRISE FINANCIAL INC | Added | +449.1k |
| CITADEL ADVISORS LLC | Added | +444.2k |
| PRIMECAP MANAGEMENT CO/CA/ | Added | +395.9k |
| MARSHALL WACE, LLP | Added | +282.0k |
| LOOMIS SAYLES & CO L P | Added | +208.8k |
| GREENLIGHT CAPITAL INC | Added | +152.4k |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | New | +150.0k |
| KINGDON CAPITAL MANAGEMENT, L.L.C. | New | +134.7k |
Biggest sellers
| ALLIANCEBERNSTEIN L.P. | Reduced | -726.2k |
| MAVERICK CAPITAL LTD | Reduced | -716.2k |
| HAWK RIDGE CAPITAL MANAGEMENT LP | Reduced | -451.9k |
| JACOBS LEVY EQUITY MANAGEMENT, INC | Reduced | -304.3k |
| NORGES BANK | Reduced | -127.3k |
| DIMENSIONAL FUND ADVISORS LP | Reduced | -119.7k |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | Reduced | -113.9k |
| BlackRock Inc. | Reduced | -103.7k |
| D. E. Shaw & Co., Inc. | Reduced | -102.7k |
| Liontrust Investment Partners LLP | Reduced | -100.0k |
Biggest calls
| PURA VIDA INVESTMENTS, LLC | Reduced | $13.0m245.8k shares |
| MILLENNIUM MANAGEMENT LLC | Added | $3.7m70.0k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $1.6m29.8k shares |
| CITADEL ADVISORS LLC | Added | $957.1k18.1k shares |
| SIMPLEX TRADING, LLC | Reduced | $322.0k6.1k shares |
| GROUP ONE TRADING LLC | Reduced | $317.3k6.0k shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Biggest puts
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $1.6m30.0k shares |
| WOLVERINE TRADING, LLC | New | $539.4k10.2k shares |
| GROUP ONE TRADING LLC | Added | $534.1k10.1k shares |
| CITADEL ADVISORS LLC | Added | $312.0k5.9k shares |
| UBS Group AG | New | $259.1k4.9k shares |
| SIMPLEX TRADING, LLC | Reduced | $15.0k300 shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| BlackRock, Inc. 13G · institution filed 2025-07-18 | 12.7% |
| PRIMECAP MANAGEMENT CO/CA/ 13G · institution -1.0 pts · filed 2026-02-12 | 7.7% |
| FMR LLC 13G · institution new · filed 2026-08-06 | 5.8% |
Fell to 5% or below in the last year: INTEGRATED CORE STRATEGIES (US) LLC (4.4%, 2026-04-30)
Insider purchases and sales in Q3 2023
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q4 2021 | 1 | $90.4k | 3 | $740.7k | — |
| Q1 2022 | 0 | — | 2 | $472.8k | — |
| Q2 2022 | 0 | — | 1 | $83.4k | — |
| Q3 2022 | 0 | — | 0 | — | — |
| Q4 2022 | 0 | — | 1 | $121.1k | — |
| Q1 2023 | 0 | — | 1 | $94.5k | $94.5k |
| Q2 2023 | 0 | — | 0 | — | — |
| Q3 2023 | 0 | — | 0 | — | — |
None reported in Q3 2023.
Holders, Q3 2023
| Manager | Shares | Change |
|---|---|---|
| BlackRock Inc. 0.01% of their portfolio | 7.2m $379.6m | Reduced -103.7k |
| PRIMECAP MANAGEMENT CO/CA/ 0.26% of their portfolio | 5.8m $305.9m | Added +395.9k |
| BARROW HANLEY MEWHINNEY & STRAUSS LLC 0.47% of their portfolio | 2.3m $122.9m | Added +20.7k |
| MILLENNIUM MANAGEMENT LLC 0.11% of their portfolio | 2.0m $103.9m | Added +680.8k |
| STATE STREET CORP 0.01% of their portfolio | 2.0m $103.2m | Reduced -39.0k |
| VANGUARD GROUP INC 0.00% of their portfolio | 1.8m $93.6m | Added +100.1k |
| ALLIANCEBERNSTEIN L.P. 0.03% of their portfolio | 1.5m $79.3m | Reduced -726.2k |
| GREENLIGHT CAPITAL INC 3.57% of their portfolio | 1.2m $62.8m | Added +152.4k |
| GEODE CAPITAL MANAGEMENT, LLC 0.01% of their portfolio | 1.2m $62.2m | Added +49.7k |
| DIMENSIONAL FUND ADVISORS LP 0.02% of their portfolio | 1.2m $61.8m | Reduced -119.7k |
| Point72 Asset Management, L.P. 0.20% of their portfolio | 1.1m $60.2m | Added +1.1m |
| BANK OF AMERICA CORP /DE/ 0.01% of their portfolio | 1.1m $59.5m | Added +64.4k |
| Redmile Group, LLC 2.77% of their portfolio | 1.1m $58.2m | Unchanged |
| VICTORY CAPITAL MANAGEMENT INC 0.06% of their portfolio | 1.0m $53.0m | Reduced -36.7k |
| AMERIPRISE FINANCIAL INC 0.02% of their portfolio | 916.6k $48.5m | Added +449.1k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.02% of their portfolio | 905.7k $47.9m | Added +19.1k |
| MARSHALL WACE, LLP 0.10% of their portfolio | 890.6k $47.1m | Added +282.0k |
| LOOMIS SAYLES & CO L P 0.08% of their portfolio | 879.7k $46.5m | Added +208.8k |
| HAWK RIDGE CAPITAL MANAGEMENT LP 2.25% of their portfolio | 863.5k $45.7m | Reduced -451.9k |
| BARCLAYS PLC 0.03% of their portfolio | 851.9k $45.0m | Added +116.8k |
| Paradice Investment Management LLC 3.86% of their portfolio | 851.7k $45.0m | Reduced -12.1k |
| P2 Capital Partners, LLC 5.93% of their portfolio | 850.0k $44.9m | Unchanged |
| Allspring Global Investments Holdings, LLC 0.08% of their portfolio | 814.9k $43.1m | Reduced -66.3k |
| CARDINAL CAPITAL MANAGEMENT LLC /CT 1.75% of their portfolio | 769.4k $40.7m | Reduced -46.2k |
| Polar Capital Holdings Plc 0.27% of their portfolio | 682.3k $36.1m | Reduced -14.5k |
| NORTHERN TRUST CORP 0.01% of their portfolio | 676.5k $35.8m | Reduced -10.3k |
| CITADEL ADVISORS LLC 0.04% of their portfolio | 668.5k $35.4m | Added +444.2k |
| EMERALD ADVISERS, LLC 1.59% of their portfolio | 622.5k $32.9m | Added +30.6k |
| GOLDMAN SACHS GROUP INC 0.01% of their portfolio | 594.5k $31.4m | Reduced -20.3k |
| NORGES BANK 0.01% of their portfolio | 518.5k $27.4m | Reduced -127.3k |
| Bank of New York Mellon Corp 0.01% of their portfolio | 518.0k $27.4m | Reduced -17.8k |
| STATE OF WISCONSIN INVESTMENT BOARD 0.09% of their portfolio | 515.0k $27.2m | Reduced -63.9k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.01% of their portfolio | 509.8k $27.0m | Added +16.8k |
| EMERALD MUTUAL FUND ADVISERS TRUST 1.61% of their portfolio | 503.1k $26.6m | Added +67.4k |
| Clearline Capital LP 2.38% of their portfolio | 455.4k $24.1m | Reduced -100.0k |
| Nuveen Asset Management, LLC 0.01% of their portfolio | 427.7k $22.6m | Added +2.3k |
| Magnetar Financial LLC 0.55% of their portfolio | 408.7k $21.6m | Reduced -50.6k |
| MORGAN STANLEY 0.00% of their portfolio | 355.6k $18.8m | Added +9.3k |
| KENNEDY CAPITAL MANAGEMENT LLC 0.39% of their portfolio | 301.1k $15.9m | Added +888 |
| D. E. Shaw & Co., Inc. 0.02% of their portfolio | 285.4k $15.1m | Reduced -102.7k |
| PURA VIDA INVESTMENTS, LLC 6.78% of their portfolio | 261.1k $13.8m | Added +50.8k |
| Russell Investments Group, Ltd. 0.03% of their portfolio | 259.2k $13.9m | Reduced -68.2k |
| PRINCIPAL FINANCIAL GROUP INC 0.01% of their portfolio | 220.1k $11.6m | Added +5.3k |
| LONDON CO OF VIRGINIA 0.07% of their portfolio | 207.6k $11.0m | Added +2.9k |
| Perpetual Ltd 0.11% of their portfolio | 194.4k $10.3m | Added +31.8k |
| RHUMBLINE ADVISERS 0.01% of their portfolio | 187.2k $9.9m | Added +1.1k |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 179.1k $9.5m | Reduced -29.2k |
| Amundi 0.00% of their portfolio | 169.2k $8.1m | Added +1.5k |
| EAGLE ASSET MANAGEMENT INC 0.05% of their portfolio | 164.9k $8.7m | Reduced -5.5k |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 160.1k $8.5m | Added +28.0k |
| FEDERATED HERMES, INC. 0.02% of their portfolio | 151.9k $8.0m | Reduced -22.0k |
| ADAGE CAPITAL PARTNERS GP, L.L.C. 0.02% of their portfolio | 150.0k $7.9m | New |
| TWO SIGMA ADVISERS, LP 0.02% of their portfolio | 141.7k $7.5m | Reduced -86.4k |
| SEI INVESTMENTS CO 0.01% of their portfolio | 135.9k $7.2m | Added +26.4k |
| KINGDON CAPITAL MANAGEMENT, L.L.C. 1.30% of their portfolio | 134.7k $7.1m | New |
| Legal & General Group Plc 0.00% of their portfolio | 131.4k $6.9m | Reduced -843 |
| Connor, Clark & Lunn Investment Management Ltd. 0.03% of their portfolio | 123.4k $6.5m | Reduced -4.0k |
| AQR CAPITAL MANAGEMENT LLC 0.01% of their portfolio | 118.4k $6.3m | Reduced -40.2k |
| Swiss National Bank 0.00% of their portfolio | 118.1k $6.2m | Added +1.5k |
| BOOTHBAY FUND MANAGEMENT, LLC 0.20% of their portfolio | 116.3k $6.2m | Added +40.3k |
| California Public Employees Retirement System 0.00% of their portfolio | 109.1k $5.8m | Reduced -2.0k |
| AMERICAN INTERNATIONAL GROUP, INC. 0.04% of their portfolio | 102.5k $5.4m | Reduced -4.2k |
| MACQUARIE GROUP LTD 0.01% of their portfolio | 92.4k $4.9m | Reduced -1.1k |
| Invesco Ltd. 0.00% of their portfolio | 91.0k $4.8m | Reduced -13.2k |
| GUGGENHEIM CAPITAL LLC 0.04% of their portfolio | 85.8k $4.5m | Reduced -102 |
| GREAT LAKES ADVISORS, LLC 0.04% of their portfolio | 85.7k $4.5m | New |
| BANK OF MONTREAL /CAN/ 0.00% of their portfolio | 82.4k $4.8m | Reduced -74.2k |
| PRELUDE CAPITAL MANAGEMENT, LLC 0.36% of their portfolio | 74.7k $4.0m | Added +20.1k |
| WEDGE CAPITAL MANAGEMENT L L P/NC 0.08% of their portfolio | 72.8k $3.8m | Reduced -42.1k |
| CREDIT SUISSE AG/ 0.00% of their portfolio | 69.3k $3.7m | Reduced -2.2k |
| Retirement Systems of Alabama 0.02% of their portfolio | 67.3k $3.6m | Reduced -2.0k |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM 0.01% of their portfolio | 64.1k $3.4m | Reduced -400 |
| ENVESTNET ASSET MANAGEMENT INC 0.00% of their portfolio | 64.0k $3.4m | Added +14.0k |
| VOYA INVESTMENT MANAGEMENT LLC 0.00% of their portfolio | 63.5k $3.4m | Added +899 |
| JACOBS LEVY EQUITY MANAGEMENT, INC 0.02% of their portfolio | 63.3k $3.3m | Reduced -304.3k |
| Cinctive Capital Management LP 0.18% of their portfolio | 62.6k $3.3m | Reduced -8.6k |
| UBS Group AG 0.00% of their portfolio | 62.0k $3.3m | Reduced -2.7k |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 59.5k $3.1m | Reduced -5.7k |
| Engineers Gate Manager LP 0.12% of their portfolio | 59.3k $3.1m | Reduced -37.0k |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio | 57.2k $3.0m | Reduced -1.1k |
| Balyasny Asset Management L.P. 0.01% of their portfolio | 56.8k $3.0m | Reduced -8.4k |
| PANAGORA ASSET MANAGEMENT INC 0.02% of their portfolio | 55.7k $2.9m | Reduced -44.0k |
| Point72 Europe (London) LLP 0.40% of their portfolio | 55.6k $2.9m | New |
| JANE STREET GROUP, LLC 0.00% of their portfolio | 50.4k $2.7m | Added +41.0k |
| TUDOR INVESTMENT CORP ET AL 0.04% of their portfolio | 47.2k $2.5m | Reduced -70.9k |
| TEXAS PERMANENT SCHOOL FUND CORP 0.02% of their portfolio | 45.7k $2.4m | Reduced -1.6k |
| State of New Jersey Common Pension Fund D 0.01% of their portfolio | 44.5k $2.4m | Reduced -9.6k |
| TWINBEECH CAPITAL LP 0.05% of their portfolio | 44.5k $2.4m | New |
| LMR Partners LLP 0.05% of their portfolio | 43.2k $2.3m | New |
| KBC Group NV 0.01% of their portfolio | 43.0k $2.3m | Added +956 |
| ALGERT GLOBAL LLC 0.10% of their portfolio | 42.1k $2.2m | Reduced -55.3k |
| Squarepoint Ops LLC 0.01% of their portfolio | 40.4k $2.1m | New |
| ELEMENT CAPITAL MANAGEMENT LLC 0.17% of their portfolio | 37.1k $2.0m | Reduced -3.7k |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC 0.01% of their portfolio | 35.1k $1.9m | Reduced -113.9k |
| MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC 0.02% of their portfolio | 35.0k $1.9m | Reduced -3.9k |
| PUTNAM INVESTMENTS LLC 0.00% of their portfolio | 32.6k $1.7m | Reduced -281 |
| DekaBank Deutsche Girozentrale 0.00% of their portfolio | 31.9k $1.7m | New |
| Thrivent Financial for Lutherans 0.00% of their portfolio | 31.9k $1.7m | Reduced -32.1k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio | 31.7k $1.7m | Reduced -4.3k |
| SG Americas Securities, LLC 0.02% of their portfolio | 31.6k $1.7m | New |