Vault-13

LIVANOVA PLC LIVN

SHS · Common Stock · CUSIP G5509L101

215 institutional holders
54,334,49854.3m shares reported held*
101.5% of all shares outstanding*
$2.8bnreported value*

* 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 ($13.2m this quarter). Holder counts are more reliable. Shares outstanding: 53.5m as of 2022-10-26, 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 ≈ $50.77. Options: 15 managers hold calls ($103.0m notional), 12 hold puts ($17.1m).

Biggest calls

PURA VIDA INVESTMENTS, LLC — $34.5m680.1k shares
Atika Capital Management LLC — $19.4m3.8k shares
UBS Group AG — $17.5m343.9k shares
Caption Management, LLC — $8.1m158.7k shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP — $4.1m81.0k shares
GROUP ONE TRADING LLC — $4.1m80.9k shares
Jefferies Group LLC — $3.4m67.5k shares
SG3 Management, LLC — $2.9m58.0k shares
JANE STREET GROUP, LLC — $2.9m57.6k shares
WOLVERINE TRADING, LLC — $2.6m53.0k shares

Biggest puts

SUSQUEHANNA INTERNATIONAL GROUP, LLP — $4.7m93.0k shares
Caption Management, LLC — $3.7m73.4k shares
GOLDMAN SACHS GROUP INC — $3.0m59.1k shares
SG3 Management, LLC — $2.0m40.0k shares
Jefferies Group LLC — $1.5m28.9k shares
UBS Group AG — $1.0m20.5k shares
CITADEL ADVISORS LLC — $807.0k15.9k shares
JANE STREET GROUP, LLC — $254.0k5.0k shares
SIMPLEX TRADING, LLC — $86.0k1.7k shares
GROUP ONE TRADING LLC — $5.0k100 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.

HolderStakeChangeShares Last filed
BlackRock, Inc. 13G · institution filed 2025-07-18 12.7% 6.9m≈ $569.2m 2025-07-18
PRIMECAP MANAGEMENT CO/CA/ 13G · institution -1.0 pts · filed 2026-02-12 7.7% -1.0 pts 4.2m≈ $347.4m 2026-02-12
FMR LLC 13G · institution new · filed 2026-08-06 5.8% new 3.2m≈ $264.0m 2026-08-06

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 2022

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)

BuyingSelling
404Q4 20: 0 buyingQ4 20: 0 sellingQ1 21: 0 buyingQ1 21: 0 sellingQ1 21Q2 21: 0 buyingQ2 21: 0 sellingQ3 21: 0 buyingQ3 21: 0 sellingQ3 21Q4 21: 1 buyingQ4 21: 3 sellingQ1 22: 0 buyingQ1 22: 2 sellingQ1 22Q2 22: 0 buyingQ2 22: 1 sellingQ3 22: 0 buyingQ3 22: 0 sellingQ3 22
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q4 20200—0——
Q1 20210—0——
Q2 20210—0——
Q3 20210—0——
Q4 20211$90.4k3$740.7k—
Q1 20220—2$472.8k—
Q2 20220—1$83.4k—
Q3 20220—0——

None reported in Q3 2022.

Holders, Q3 2022

#ManagerLocationShares Value% of their portfolioChangeShares change
1 BlackRock Inc. 0.01% of their portfolio New York, NY 6,414,7616.4m $325.7m $325.7m 0.01% —
2 PRIMECAP MANAGEMENT CO/CA/ 0.22% of their portfolio PASADENA, CA 4,576,6904.6m $232.4m $232.4m 0.22% —
3 HARRIS ASSOCIATES L P 0.31% of their portfolio CHICAGO, IL 3,590,4973.6m $182.3m $182.3m 0.31% —
4 STATE STREET CORP 0.01% of their portfolio BOSTON, MA 2,556,6252.6m $129.8m $129.8m 0.01% —
5 BARROW HANLEY MEWHINNEY & STRAUSS LLC 0.51% of their portfolio DALLAS, TX 2,438,0072.4m $123.8m $123.8m 0.51% —
6 EMINENCE CAPITAL, LP 2.27% of their portfolio NEW YORK, NY 2,089,5452.1m $106.1m $106.1m 2.27% —
7 Redmile Group, LLC 3.03% of their portfolio LARKSPUR, CA 1,536,3621.5m $78.0m $78.0m 3.03% —
8 Sachem Head Capital Management LP 2.90% of their portfolio NEW YORK, NY 1,535,0001.5m $77.9m $77.9m 2.90% —
9 VANGUARD GROUP INC 0.00% of their portfolio Valley Forge, PA 1,368,2111.4m $69.5m $69.5m 0.00% —
10 HAWK RIDGE CAPITAL MANAGEMENT LP 4.07% of their portfolio LOS ANGELES, CA 1,276,9551.3m $64.8m $64.8m 4.07% —
11 MILLENNIUM MANAGEMENT LLC 0.07% of their portfolio NEW YORK, NY 1,036,1251.0m $52.6m $52.6m 0.07% —
12 DIMENSIONAL FUND ADVISORS LP 0.02% of their portfolio AUSTIN, TX 1,031,8111.0m $52.4m $52.4m 0.02% —
13 GEODE CAPITAL MANAGEMENT, LLC 0.01% of their portfolio BOSTON, MA 976,412976.4k $49.6m $49.6m 0.01% —
14 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.03% of their portfolio NEW YORK, NY 964,786964.8k $49.0m $49.0m 0.03% —
15 VICTORY CAPITAL MANAGEMENT INC 0.05% of their portfolio San Antonio, TX 920,868920.9k $46.8m $46.8m 0.05% —
16 GOLDMAN SACHS GROUP INC 0.01% of their portfolio NEW YORK, NY 886,967887.0k $45.0m $45.0m 0.01% —
17 Paradice Investment Management LLC 3.83% of their portfolio Denver, CO 885,646885.6k $45.0m $45.0m 3.83% —
18 Sumitomo Mitsui Trust Group, Inc. 0.04% of their portfolio CHIYODA-KU, TOKYO, M0 862,657862.7k $43.8m $43.8m 0.04% —
19 P2 Capital Partners, LLC 5.33% of their portfolio New York, NY 850,000850.0k $43.2m $43.2m 5.33% —
20 GREENLIGHT CAPITAL INC 2.92% of their portfolio New York, NY 812,400812.4k $41.2m $41.2m 2.92% —
21 Allspring Global Investments Holdings, LLC 0.07% of their portfolio CHARLOTTE, NC 791,824791.8k $40.2m $40.2m 0.07% —
22 MAVERICK CAPITAL LTD 0.90% of their portfolio DALLAS, TX 787,850787.9k $40.0m $40.0m 0.90% —
23 BANK OF AMERICA CORP /DE/ 0.01% of their portfolio CHARLOTTE, NC 762,180762.2k $38.7m $38.7m 0.01% —
24 Polar Capital Holdings Plc 0.22% of their portfolio London, X0 693,832693.8k $35.2m $35.2m 0.22% —
25 ALLIANCEBERNSTEIN L.P. 0.02% of their portfolio NASHVILLE, TN 693,095693.1k $35.2m $35.2m 0.02% —
26 CARDINAL CAPITAL MANAGEMENT LLC /CT 1.19% of their portfolio GREENWICH, CT 684,472684.5k $34.8m $34.8m 1.19% —
27 NORTHERN TRUST CORP 0.01% of their portfolio CHICAGO, IL 678,759678.8k $34.5m $34.5m 0.01% —
28 LOOMIS SAYLES & CO L P 0.07% of their portfolio BOSTON, MA 632,157632.2k $32.1m $32.1m 0.07% —
29 Bank of New York Mellon Corp 0.01% of their portfolio NEW YORK, NY 559,226559.2k $28.4m $28.4m 0.01% —
30 NORGES BANK 0.01% of their portfolio OSLO, Q8 499,815499.8k $25.4m $25.4m 0.01% —
31 SCHRODER INVESTMENT MANAGEMENT GROUP 0.04% of their portfolio London, X0 472,329472.3k $24.0m $24.0m 0.04% —
32 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.01% of their portfolio SAN FRANCISCO, CA 465,289465.3k $23.6m $23.6m 0.01% —
33 MARSHALL WACE, LLP 0.06% of their portfolio LONDON, X0 460,757460.8k $23.4m $23.4m 0.06% —
34 Clearline Capital LP 3.14% of their portfolio NEW YORK, NY 443,283443.3k $22.5m $22.5m 3.14% —
35 Magnetar Financial LLC 0.30% of their portfolio EVANSTON, IL 418,646418.6k $21.3m $21.3m 0.30% —
36 STATE OF WISCONSIN INVESTMENT BOARD 0.07% of their portfolio MADISON, WI 410,175410.2k $20.8m $20.8m 0.07% —
37 Russell Investments Group, Ltd. 0.04% of their portfolio Seattle, WA 390,167390.2k $19.1m $19.1m 0.04% —
38 HealthCor Management, L.P. 2.08% of their portfolio NEW YORK, NY 328,030328.0k $16.7m $16.7m 2.08% —
39 JACOBS LEVY EQUITY MANAGEMENT, INC 0.11% of their portfolio FLORHAM PARK, NJ 269,621269.6k $13.7m $13.7m 0.11% —
40 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 257,949257.9k $13.1m $13.1m 0.00% —
41 TEACHER RETIREMENT SYSTEM OF TEXAS 0.09% of their portfolio AUSTIN, TX 254,979255.0k $12.9m $12.9m 0.09% —
42 Nuveen Asset Management, LLC 0.01% of their portfolio CHICAGO, IL 251,224251.2k $12.8m $12.8m 0.01% —
43 PURA VIDA INVESTMENTS, LLC 1.86% of their portfolio NEW YORK, NY 243,089243.1k $12.3m $12.3m 1.86% —
44 KENNEDY CAPITAL MANAGEMENT LLC 0.34% of their portfolio ST LOUIS, MO 224,878224.9k $11.4m $11.4m 0.34% —
45 PRINCIPAL FINANCIAL GROUP INC 0.01% of their portfolio DES MOINES, IA 217,115217.1k $11.0m $11.0m 0.01% —
46 FEDERATED HERMES, INC. 0.03% of their portfolio PITTSBURGH, PA 216,219216.2k $11.0m $11.0m 0.03% —
47 AMERIPRISE FINANCIAL INC 0.00% of their portfolio MINNEAPOLIS, MN 214,504214.5k $10.9m $10.9m 0.00% —
48 LONDON CO OF VIRGINIA 0.07% of their portfolio RICHMOND, VA 212,522212.5k $10.8m $10.8m 0.07% —
49 FRANKLIN RESOURCES INC 0.01% of their portfolio San Mateo, CA 208,086208.1k $10.6m $10.6m 0.01% —
50 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 206,482206.5k $10.5m $10.5m 0.00% —
51 Amundi 0.01% of their portfolio Paris, I0 175,136175.1k $9.0m $9.0m 0.01% —
52 RHUMBLINE ADVISERS 0.01% of their portfolio BOSTON, MA 167,482167.5k $8.5m $8.5m 0.01% —
53 NICHOLAS COMPANY, INC. 0.19% of their portfolio MILWAUKEE, WI 163,583163.6k $8.3m $8.3m 0.19% —
54 Retirement Systems of Alabama 0.04% of their portfolio MONTGOMERY, AL 159,000159.0k $8.1m $8.1m 0.04% —
55 D. E. Shaw & Co., Inc. 0.01% of their portfolio New York, NY 150,562150.6k $7.6m $7.6m 0.01% —
56 SEI INVESTMENTS CO 0.02% of their portfolio OAKS, PA 146,739146.7k $7.5m $7.5m 0.02% —
57 EAGLE ASSET MANAGEMENT INC 0.05% of their portfolio ST PETERSBURG, FL 146,155146.2k $7.4m $7.4m 0.05% —
58 CITADEL ADVISORS LLC 0.01% of their portfolio MIAMI, FL 142,443142.4k $7.2m $7.2m 0.01% —
59 Hosking Partners LLP 0.31% of their portfolio LONDON, X0 140,661140.7k $7.1m $7.1m 0.31% —
60 WEDGE CAPITAL MANAGEMENT L L P/NC 0.12% of their portfolio CHARLOTTE, NC 136,224136.2k $6.9m $6.9m 0.12% —
61 Legal & General Group Plc 0.00% of their portfolio London, X0 128,611128.6k $6.5m $6.5m 0.00% —
62 Swiss National Bank 0.00% of their portfolio ZURICH, V8 126,719126.7k $6.4m $6.4m 0.00% —
63 TUDOR INVESTMENT CORP ET AL 0.16% of their portfolio STAMFORD, CT 125,657125.7k $6.4m $6.4m 0.16% —
64 California Public Employees Retirement System 0.01% of their portfolio Sacramento, CA 115,476115.5k $5.9m $5.9m 0.01% —
65 Perpetual Investment Management Ltd 0.82% of their portfolio Sydney, C3 110,199110.2k $5.6m $5.6m 0.82% —
66 AMERICAN INTERNATIONAL GROUP, INC. 0.04% of their portfolio New York, NY 109,426109.4k $5.6m $5.6m 0.04% —
67 Balyasny Asset Management L.P. 0.02% of their portfolio Chicago, IL 106,233106.2k $5.4m $5.4m 0.02% —
68 Invesco Ltd. 0.00% of their portfolio ATLANTA, GA 101,168101.2k $5.1m $5.1m 0.00% —
69 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 99,14799.1k $5.0m $5.0m 0.00% —
70 VOLORIDGE INVESTMENT MANAGEMENT, LLC 0.02% of their portfolio JUPITER, FL 81,51381.5k $4.1m $4.1m 0.02% —
71 Caption Management, LLC 0.72% of their portfolio OKLAHOMA CITY, OK 81,00081.0k $4.1m $4.1m 0.72% —
72 PRELUDE CAPITAL MANAGEMENT, LLC 0.20% of their portfolio NEW YORK, NY 79,78879.8k $4.1m $4.1m 0.20% —
73 BOOTHBAY FUND MANAGEMENT, LLC 0.12% of their portfolio NEW YORK, NY 78,00378.0k $4.0m $4.0m 0.12% —
74 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.01% of their portfolio WEST SACRAMENTO, CA 67,18567.2k $3.4m $3.4m 0.01% —
75 NEW YORK STATE TEACHERS RETIREMENT SYSTEM 0.01% of their portfolio ALBANY, NY 66,09166.1k $3.4m $3.4m 0.01% —
76 COMERICA BANK 0.02% of their portfolio DALLAS, TX 64,81764.8k $2.9m $2.9m 0.02% —
77 MACQUARIE GROUP LTD 0.00% of their portfolio Sydney, NSW 2000, C3 63,50163.5k $3.3m $3.3m 0.00% —
78 MetLife Investment Management, LLC 0.03% of their portfolio Whippany, NJ 61,79961.8k $3.1m $3.1m 0.03% —
79 MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio Toronto, A6 61,52261.5k $3.1m $3.1m 0.00% —
80 ROTHSCHILD & CO ASSET MANAGEMENT US INC. 0.05% of their portfolio Stamford, CT 60,72360.7k $3.1m $3.1m 0.05% —
81 W1M Investment Management Ltd 0.11% of their portfolio London, X0 51,60051.6k $2.6m $2.6m 0.11% —
82 CREDIT SUISSE AG/ 0.00% of their portfolio ZURICH, V8 49,27349.3k $2.5m $2.5m 0.00% —
83 VOYA INVESTMENT MANAGEMENT LLC 0.00% of their portfolio ATLANTA, GA 48,73348.7k $2.5m $2.5m 0.00% —
84 MIRABELLA FINANCIAL SERVICES LLP 0.25% of their portfolio London, X0 47,90447.9k $2.4m $2.4m 0.25% —
85 NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio ALBANY, NY 46,85246.9k $2.4m $2.4m 0.00% —
86 TWO SIGMA ADVISERS, LP 0.01% of their portfolio NEW YORK, NY 43,24543.2k $2.2m $2.2m 0.01% —
87 ENVESTNET ASSET MANAGEMENT INC 0.00% of their portfolio Berwyn, PA 43,05843.1k $2.2m $2.2m 0.00% —
88 KBC Group NV 0.01% of their portfolio Brussels, C9 42,03442.0k $2.1m $2.1m 0.01% —
89 PANAGORA ASSET MANAGEMENT INC 0.01% of their portfolio BOSTON, MA 40,13640.1k $2.0m $2.0m 0.01% —
90 SG3 Management, LLC 0.65% of their portfolio DORADO, PR 40,00040.0k $2.0m $2.0m 0.65% —
91 UBS Group AG 0.00% of their portfolio ZURICH, V8 39,72639.7k $2.0m $2.0m 0.00% —
92 TEXAS PERMANENT SCHOOL FUND CORP 0.03% of their portfolio AUSTIN, TX 38,46038.5k $2.0m $2.0m 0.03% —
93 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 37,97238.0k $1.9m $1.9m 0.00% —
94 AMALGAMATED BANK 0.02% of their portfolio NEW YORK, NY 36,80136.8k $1.9m $1.9m 0.02% —
95 PUTNAM INVESTMENTS LLC 0.00% of their portfolio BOSTON, MA 35,40435.4k $1.8m $1.8m 0.00% —
96 State of New Jersey Common Pension Fund D 0.01% of their portfolio TRENTON, NJ 35,08035.1k $1.8m $1.8m 0.01% —
97 JANE STREET GROUP, LLC 0.00% of their portfolio NEW YORK, NY 34,09634.1k $1.7m $1.7m 0.00% —
98 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 31,22731.2k $1.6m $1.6m 0.00% —
99 LANDSCAPE CAPITAL MANAGEMENT, L.L.C. 0.21% of their portfolio Englewood, NJ 31,04931.0k $1.6m $1.6m 0.21% —
100 DUALITY ADVISERS, LP 0.17% of their portfolio MIAMI, FL 30,40030.4k $1.5m $1.5m 0.17% —