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 ($11.8m this quarter). Holder counts are more reliable. Shares outstanding: 53.9m as of 2023-07-21, 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 ≈ $51.30. Options: 11 managers hold calls ($28.2m notional), 8 hold puts ($18.0m).
Trends to Q2 2023
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 215 |
| Q4 2022 | 219 |
| Q1 2023 | 212 |
| Q2 2023 | 201 |
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 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2022 | $103.0m | $17.1m | 0.17 |
| Q4 2022 | $26.9m | $19.9m | 0.74 |
| Q1 2023 | $9.4m | $440.2k | 0.05 |
| Q2 2023 | $28.2m | $18.0m | 0.64 |
Biggest buyers
| ALLIANCEBERNSTEIN L.P. | Added | +1.3m |
| EMERALD ADVISERS, LLC | Added | +314.5k |
| Nuveen Asset Management, LLC | Added | +257.4k |
| PRIMECAP MANAGEMENT CO/CA/ | Added | +213.3k |
| EMERALD MUTUAL FUND ADVISERS TRUST | Added | +211.6k |
| AMERIPRISE FINANCIAL INC | Added | +194.6k |
| VICTORY CAPITAL MANAGEMENT INC | Added | +157.2k |
| BANK OF AMERICA CORP /DE/ | Added | +138.8k |
| CARDINAL CAPITAL MANAGEMENT LLC /CT | Added | +127.1k |
| Allspring Global Investments Holdings, LLC | Added | +112.9k |
Biggest sellers
| MORGAN STANLEY | Reduced | -666.3k |
| STATE STREET CORP | Reduced | -471.0k |
| HARRIS ASSOCIATES L P | Sold out | -425.9k |
| CITADEL ADVISORS LLC | Reduced | -272.2k |
| Cubist Systematic Strategies, LLC | Reduced | -223.1k |
| PURA VIDA INVESTMENTS, LLC | Reduced | -190.6k |
| MILLENNIUM MANAGEMENT LLC | Reduced | -179.0k |
| BOOTHBAY FUND MANAGEMENT, LLC | Reduced | -172.3k |
| Sachem Head Capital Management LP | Sold out | -142.0k |
| Man Group plc | Sold out | -139.5k |
Biggest calls
| PURA VIDA INVESTMENTS, LLC | Added | $17.9m347.8k shares |
| Jefferies Financial Group Inc. | Added | $2.5m47.9k shares |
| BOOTHBAY FUND MANAGEMENT, LLC | New | $2.3m45.0k shares |
| GROUP ONE TRADING LLC | Added | $2.2m42.9k shares |
| CITADEL ADVISORS LLC | Added | $750.9k14.6k shares |
| Parallax Volatility Advisers, L.P. | New | $637.7k12.4k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $581.2k11.3k shares |
| MILLENNIUM MANAGEMENT LLC | Reduced | $514.3k10.0k shares |
| JANE STREET GROUP, LLC | New | $473.2k9.2k shares |
| SIMPLEX TRADING, LLC | Added | $360.0k7.0k shares |
Biggest puts
| Jefferies Financial Group Inc. | New | $5.9m115.0k shares |
| Parallax Volatility Advisers, L.P. | New | $5.6m108.5k shares |
| Caption Management, LLC | New | $4.5m87.5k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | New | $1.7m33.8k shares |
| CITADEL ADVISORS LLC | Reduced | $200.6k3.9k shares |
| SIMPLEX TRADING, LLC | New | $61.0k1.2k shares |
| GROUP ONE TRADING LLC | New | $5.1k100 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 Q2 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 |
|---|---|---|---|---|---|
| Q3 2021 | 0 | — | 0 | — | — |
| 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 | — | — |
None reported in Q2 2023.
Holders, Q2 2023
| Manager | Shares | Change |
|---|---|---|
| BlackRock Inc. 0.01% of their portfolio | 7.3m $374.5m | Added +10.7k |
| PRIMECAP MANAGEMENT CO/CA/ 0.23% of their portfolio | 5.4m $277.2m | Added +213.3k |
| BARROW HANLEY MEWHINNEY & STRAUSS LLC 0.44% of their portfolio | 2.3m $118.5m | Reduced -49.3k |
| ALLIANCEBERNSTEIN L.P. 0.05% of their portfolio | 2.2m $114.5m | Added +1.3m |
| STATE STREET CORP 0.01% of their portfolio | 2.0m $102.4m | Reduced -471.0k |
| VANGUARD GROUP INC 0.00% of their portfolio | 1.7m $85.9m | Added +76.4k |
| HAWK RIDGE CAPITAL MANAGEMENT LP 3.59% of their portfolio | 1.3m $67.6m | Reduced -54.6k |
| DIMENSIONAL FUND ADVISORS LP 0.02% of their portfolio | 1.3m $66.2m | Added +42.7k |
| MILLENNIUM MANAGEMENT LLC 0.07% of their portfolio | 1.3m $66.1m | Reduced -179.0k |
| GEODE CAPITAL MANAGEMENT, LLC 0.01% of their portfolio | 1.1m $57.9m | Added +65.3k |
| Redmile Group, LLC 2.17% of their portfolio | 1.1m $56.6m | Reduced -85.9k |
| BANK OF AMERICA CORP /DE/ 0.01% of their portfolio | 1.1m $54.5m | Added +138.8k |
| VICTORY CAPITAL MANAGEMENT INC 0.06% of their portfolio | 1.0m $53.5m | Added +157.2k |
| GREENLIGHT CAPITAL INC 2.50% of their portfolio | 1.0m $53.2m | Unchanged |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.02% of their portfolio | 886.6k $38.6m | Unchanged |
| Allspring Global Investments Holdings, LLC 0.07% of their portfolio | 881.2k $45.3m | Added +112.9k |
| Paradice Investment Management LLC 3.31% of their portfolio | 863.8k $44.4m | Reduced -11.4k |
| P2 Capital Partners, LLC 5.09% of their portfolio | 850.0k $43.7m | Unchanged |
| CARDINAL CAPITAL MANAGEMENT LLC /CT 1.59% of their portfolio | 815.6k $41.9m | Added +127.1k |
| BARCLAYS PLC 0.02% of their portfolio | 735.0k $37.8m | Added +68.1k |
| MAVERICK CAPITAL LTD 0.79% of their portfolio | 721.3k $37.1m | Added +45.0k |
| Polar Capital Holdings Plc 0.25% of their portfolio | 696.7k $35.8m | Added +40.3k |
| NORTHERN TRUST CORP 0.01% of their portfolio | 686.8k $35.3m | Added +2.8k |
| LOOMIS SAYLES & CO L P 0.06% of their portfolio | 671.0k $34.5m | Reduced -100.6k |
| NORGES BANK 0.01% of their portfolio | 645.8k $33.2m | Reduced -11.8k |
| GOLDMAN SACHS GROUP INC 0.01% of their portfolio | 614.8k $31.6m | Added +28.7k |
| MARSHALL WACE, LLP 0.07% of their portfolio | 608.6k $31.3m | Reduced -3.8k |
| EMERALD ADVISERS, LLC 1.33% of their portfolio | 591.9k $30.4m | Added +314.5k |
| STATE OF WISCONSIN INVESTMENT BOARD 0.08% of their portfolio | 578.9k $29.8m | Added +35.9k |
| Clearline Capital LP 3.69% of their portfolio | 555.3k $28.6m | Unchanged |
| Bank of New York Mellon Corp 0.01% of their portfolio | 535.8k $27.6m | Added +6.6k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.01% of their portfolio | 492.9k $25.4m | Added +7.7k |
| AMERIPRISE FINANCIAL INC 0.01% of their portfolio | 467.5k $24.0m | Added +194.6k |
| Magnetar Financial LLC 0.52% of their portfolio | 459.4k $23.6m | Reduced -116.1k |
| EMERALD MUTUAL FUND ADVISERS TRUST 1.22% of their portfolio | 435.7k $22.4m | Added +211.6k |
| Nuveen Asset Management, LLC 0.01% of their portfolio | 425.4k $21.9m | Added +257.4k |
| D. E. Shaw & Co., Inc. 0.03% of their portfolio | 388.0k $20.0m | Reduced -76.4k |
| JACOBS LEVY EQUITY MANAGEMENT, INC 0.11% of their portfolio | 367.6k $18.9m | Reduced -70.9k |
| MORGAN STANLEY 0.00% of their portfolio | 346.4k $17.8m | Reduced -666.3k |
| Russell Investments Group, Ltd. 0.03% of their portfolio | 327.4k $16.8m | Reduced -7.3k |
| KENNEDY CAPITAL MANAGEMENT LLC 0.36% of their portfolio | 300.2k $15.4m | Added +86.8k |
| TWO SIGMA ADVISERS, LP 0.03% of their portfolio | 228.1k $11.7m | Reduced -18.8k |
| CITADEL ADVISORS LLC 0.01% of their portfolio | 224.4k $11.5m | Reduced -272.2k |
| PRINCIPAL FINANCIAL GROUP INC 0.01% of their portfolio | 214.8k $11.0m | Reduced -6.6k |
| PURA VIDA INVESTMENTS, LLC 4.49% of their portfolio | 210.4k $10.8m | Reduced -190.6k |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 208.3k $10.7m | Reduced -58.2k |
| LONDON CO OF VIRGINIA 0.06% of their portfolio | 204.7k $10.5m | Added +23.0k |
| RHUMBLINE ADVISERS 0.01% of their portfolio | 186.1k $9.6m | Added +9.8k |
| FEDERATED HERMES, INC. 0.02% of their portfolio | 173.8k $8.9m | Added +79.9k |
| EAGLE ASSET MANAGEMENT INC 0.05% of their portfolio | 170.4k $8.8m | Added +1.9k |
| Amundi 0.00% of their portfolio | 167.7k $8.5m | Reduced -6.5k |
| Perpetual Ltd 0.07% of their portfolio | 162.7k $8.4m | Added +11.9k |
| AQR CAPITAL MANAGEMENT LLC 0.02% of their portfolio | 158.5k $8.2m | Added +65.0k |
| BANK OF MONTREAL /CAN/ 0.00% of their portfolio | 156.5k $8.1m | Added +67.4k |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC 0.04% of their portfolio | 149.1k $7.7m | Reduced -101.1k |
| Legal & General Group Plc 0.00% of their portfolio | 132.2k $6.8m | Reduced -1.6k |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 132.1k $6.8m | Added +22.0k |
| Connor, Clark & Lunn Investment Management Ltd. 0.03% of their portfolio | 127.4k $6.6m | Added +49.3k |
| TUDOR INVESTMENT CORP ET AL 0.10% of their portfolio | 118.1k $6.1m | Reduced -15.7k |
| Swiss National Bank 0.00% of their portfolio | 116.6k $6.0m | Added +1.1k |
| WEDGE CAPITAL MANAGEMENT L L P/NC 0.09% of their portfolio | 114.9k $5.9m | Reduced -14.9k |
| California Public Employees Retirement System 0.00% of their portfolio | 111.1k $5.7m | Reduced -5.9k |
| SEI INVESTMENTS CO 0.01% of their portfolio | 109.5k $5.6m | Added +15.6k |
| Tekla Capital Management LLC 0.22% of their portfolio | 108.5k $5.6m | Added +44.6k |
| Liontrust Investment Partners LLP 0.08% of their portfolio | 107.8k $5.5m | New |
| AMERICAN INTERNATIONAL GROUP, INC. 0.03% of their portfolio | 106.7k $5.5m | Reduced -1.2k |
| Invesco Ltd. 0.00% of their portfolio | 104.2k $5.4m | Reduced -13.6k |
| PANAGORA ASSET MANAGEMENT INC 0.03% of their portfolio | 99.7k $5.1m | Reduced -125.2k |
| ALGERT GLOBAL LLC 0.22% of their portfolio | 97.4k $5.0m | Added +22.5k |
| Engineers Gate Manager LP 0.19% of their portfolio | 96.4k $5.0m | Reduced -48.3k |
| MACQUARIE GROUP LTD 0.01% of their portfolio | 93.5k $4.8m | Added +31.4k |
| GUGGENHEIM CAPITAL LLC 0.03% of their portfolio | 85.9k $4.4m | Reduced -36.8k |
| MIRABELLA FINANCIAL SERVICES LLP 0.49% of their portfolio | 82.2k $4.2m | Added +45.4k |
| AXA S.A. 0.01% of their portfolio | 80.3k $4.1m | Added +600 |
| Parallax Volatility Advisers, L.P. 0.14% of their portfolio | 79.0k $4.1m | New |
| Caption Management, LLC 0.70% of their portfolio | 76.7k $3.9m | Added +66.6k |
| BOOTHBAY FUND MANAGEMENT, LLC 0.12% of their portfolio | 76.1k $3.9m | Reduced -172.3k |
| TWO SIGMA INVESTMENTS, LP 0.01% of their portfolio | 75.0k $3.9m | Reduced -41.6k |
| Jefferies Financial Group Inc. 0.08% of their portfolio | 73.5k $3.8m | Added +73.3k |
| CREDIT SUISSE AG/ 0.00% of their portfolio | 71.5k $3.7m | Added +2.7k |
| Cinctive Capital Management LP 0.14% of their portfolio | 71.3k $3.7m | New |
| Retirement Systems of Alabama 0.02% of their portfolio | 69.3k $3.6m | Reduced -642 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 65.2k $3.4m | Reduced -1.8k |
| Balyasny Asset Management L.P. 0.01% of their portfolio | 65.1k $3.3m | Reduced -27.6k |
| UBS Group AG 0.00% of their portfolio | 64.7k $3.3m | Reduced -2.0k |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM 0.01% of their portfolio | 64.5k $3.3m | Reduced -100 |
| Thrivent Financial for Lutherans 0.01% of their portfolio | 64.0k $3.3m | Reduced -29.7k |
| VOYA INVESTMENT MANAGEMENT LLC 0.00% of their portfolio | 62.6k $3.2m | Reduced -674 |
| MetLife Investment Management, LLC 0.02% of their portfolio | 60.0k $3.1m | Reduced -209 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio | 58.2k $3.0m | Reduced -1.1k |
| PRELUDE CAPITAL MANAGEMENT, LLC 0.23% of their portfolio | 54.7k $2.8m | Unchanged |
| State of New Jersey Common Pension Fund D 0.01% of their portfolio | 54.1k $2.8m | Added +6.4k |
| Point72 Asset Management, L.P. 0.01% of their portfolio | 53.6k $2.8m | Added +53.3k |
| ENVESTNET ASSET MANAGEMENT INC 0.00% of their portfolio | 50.0k $2.6m | Added +11.0k |
| TEXAS PERMANENT SCHOOL FUND CORP 0.02% of their portfolio | 47.3k $2.4m | Reduced -678 |
| Holocene Advisors, LP 0.01% of their portfolio | 43.9k $2.3m | New |
| KBC Group NV 0.01% of their portfolio | 42.0k $2.2m | Unchanged |
| ELEMENT CAPITAL MANAGEMENT LLC 0.14% of their portfolio | 40.8k $2.1m | New |
| MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC 0.02% of their portfolio | 38.9k $2.0m | Reduced -4.1k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio | 36.0k $1.9m | Reduced -36.8k |