Institutional HoldersBeta
Who holds a company, from every 13F filed for the quarter, one row per filer exactly as filed, against the latest share count the company reported.
Share classes (cover page of the 20-F filed 2026-03-19, as of 2025-12-31)
| Class | Listed | Shares outstanding | Held by 13F filers | % of class | Holders | CUSIP |
|---|---|---|---|---|---|---|
| Common stock | LZM · NYSE | 85,509,305 | 23,575,732 | 27.6% | 88 | G5568L109 |
Each class is compared with its own share count; classes are not added together. A class that is not exchange-listed cannot be held by 13F filers.
Top holders (26 of 26 · G5568L117)
change vs 2026-03-31Large holders from 13D/13G (latest per reporting person, last 2 years)
Filed when a holder crosses 5% or changes materially, so often more current than the quarter-end 13F. Percentages are the filer's own, against the share count they used.
| Reporting person | Form | Filed | Event | Shares | % of class |
|---|---|---|---|---|---|
| Cinctive Capital Management LP | SCHEDULE 13G/A | 2026-05-15 | 2026-03-31 | 10,431,113 | 11.8% |
| Cinctive GP LLC | SCHEDULE 13G/A | 2026-05-15 | 2026-03-31 | 10,431,113 | 11.8% |
| Lawrence J. Sapanski | SCHEDULE 13G/A | 2026-05-15 | 2026-03-31 | 10,431,113 | 11.8% |
| Richard H. Schimel | SCHEDULE 13G/A | 2026-05-15 | 2026-03-31 | 10,431,113 | 11.8% |
| Adage Capital Management, L.P. | SCHEDULE 13G | 2026-02-12 | 2025-12-31 | 5,075,122 | 5.85% |
| Phillip Gross | SCHEDULE 13G | 2026-02-12 | 2025-12-31 | 5,075,122 | 5.85% |
| Robert Atchinson | SCHEDULE 13G | 2026-02-12 | 2025-12-31 | 5,075,122 | 5.85% |
Source: SEC Form 13F-HR information tables for the quarter ending 2026-06-30 (filed within 45 days of quarter end; amendments applied; values normalised to dollars), the share count from the company's latest 10-K/10-Q XBRL cover page, and Schedule 13D/13G filings. Each row is a legal 13F filer as filed — related entities (e.g. Vanguard's advisers) are not merged. Retail brokerage accounts are not reported on 13F, so the remainder is mostly retail and insiders.