LivaNova PLC LIVN
CIK 0001639691 · CUSIP G5509L101
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | BlackRock, Inc. CIK 2012383 · View history | $287.21M 7,311,895 shares | 0.01% | +10.65K(+0.1%)Added | SEC filing ↗ May 2, 2025 | ▾ |
| 02 | PRIMECAP MANAGEMENT CO/CA/ CIK 763212 · View history | $181.02M 4,608,410 shares | 0.15% | -145.65K(-3.1%)Reduced | SEC filing ↗ May 9, 2025 | ▾ |
| 03 | VANGUARD GROUP INC CIK 102909 · View history | $104.76M 2,666,880 shares | 0.00% | +316.99K(+13.5%)Added | SEC filing ↗ May 9, 2025 | ▾ |
| 04 | STATE STREET CORP CIK 93751 · View history | $82.45M 2,098,966 shares | 0.00% | -950(0.0%)Reduced | SEC filing ↗ May 15, 2025 | ▾ |
| 05 | Capital Research Global Investors CIK 1422848 · View history | $81.64M 2,078,430 shares | 0.02% | +465.61K(+28.9%)Added | SEC filing ↗ May 12, 2025 | ▾ |
| 06 | MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history | $81.11M 2,065,023 shares | 0.08% | -983.66K(-32.3%)Reduced | SEC filing ↗ May 15, 2025 | ▾ |
| 07 | AQR CAPITAL MANAGEMENT LLC CIK 1167557 · View history | $60.81M 1,571,295 shares | 0.06% | +829.12K(+111.7%)Added | SEC filing ↗ May 15, 2025 | ▾ |
| 08 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $55.44M 1,411,189 shares | 0.00% | +73.94K(+5.5%)Added | SEC filing ↗ May 13, 2025 | ▾ |
| 09 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $52.32M 1,331,954 shares | 0.01% | +20.96K(+1.6%)Added | SEC filing ↗ May 13, 2025 | ▾ |
| 10 | MARSHALL WACE, LLP CIK 1318757 · View history | $43.52M 1,108,037 shares | 0.06% | +382.44K(+52.7%)Added | SEC filing ↗ May 15, 2025 | ▾ |
| 11 | Redmile Group, LLC CIK 1425738 · View history | $39.84M 1,014,139 shares | 3.77% | -29.40K(-2.8%)Reduced | SEC filing ↗ May 15, 2025 | ▾ |
| 12 | HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC CIK 1164833 · View history | $39.40M 1,003,000 shares | 0.13% | +503.35K(+100.7%)Added | SEC filing ↗ May 14, 2025 | ▾ |
| 13 | ExodusPoint Capital Management, LP CIK 1736225 · View history | $38.98M 992,447 shares | 0.51% | +471.82K(+90.6%)Added | SEC filing ↗ May 14, 2025 | ▾ |
| 14 | VICTORY CAPITAL MANAGEMENT INC CIK 1040188 · View history | $35.93M 914,737 shares | 0.04% | -10.50K(-1.1%)Reduced | SEC filing ↗ May 2, 2025 | ▾ |
| 15 | GOLDMAN SACHS GROUP INC CIK 886982 · Amended · View history | $32.01M 814,974 shares | 0.01% | +36.09K(+4.6%)Added | SEC filing ↗ May 16, 2025 | ▾ |
| 16 | Nuveen, LLC CIK 1871926 · View history | $30.95M 788,026 shares | 0.01% | — | SEC filing ↗ May 12, 2025 | ▾ |
| 17 | EMERALD ADVISERS, LLC CIK 1015083 · View history | $29.32M 746,513 shares | 1.32% | -6.03K(-0.8%)Reduced | SEC filing ↗ May 1, 2025 | ▾ |
| 18 | UBS Group AG CIK 1610520 · View history | $29.28M 745,400 shares | 0.01% | -51.97K(-6.5%)Reduced | SEC filing ↗ May 13, 2025 | ▾ |
| 19 | AMERIPRISE FINANCIAL INC CIK 820027 · View history | $27.86M 709,353 shares | 0.01% | -338.57K(-32.3%)Reduced | SEC filing ↗ May 14, 2025 | ▾ |
| 20 | NORTHERN TRUST CORP CIK 73124 · View history | $27.23M 693,349 shares | 0.00% | -9.67K(-1.4%)Reduced | SEC filing ↗ May 13, 2025 | ▾ |
Showing 20 / 250 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
Explore all 250 reporting institutions.
This page includes 20 of 250 reporting institutions. Sign in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.
- Download CSV
- Earlier quarters
- Advanced screening & filtering
- API & AI access
+ New accounts get free API credits to explore data beyond ownership filings.
For AI agents & developers
The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. This page lists 20 of 250 reporting institutions; totals use the complete disclosed data.
Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP.
MCP https://api.akkrudata.ai/mcp
get_institutional_security_holders
{"cusip":"G5509L101","quarter":"2025Q1","type":"positions","page_size":100}Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.
- MCP endpoint
- https://api.akkrudata.ai/mcp
- API / MCP documentation
- /documents
- llms.txt
- /llms.txt
Sources, coverage & how to read this data
Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.