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 2026-04-23, as of 2025-12-31)
| Class | Listed | Shares outstanding | Held by 13F filers | % of class | Holders | CUSIP |
|---|---|---|---|---|---|---|
| Common Class A | WB · NASDAQ | 157,727,834 | 47,742,385 | 30.3% | 135 | 948596101 |
| Common Class B | not listed | 87,822,024 | — | — |
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 (16 of 16 · 948596AJ0)
change vs 2026-03-31| # | Filer | Shares / principal | % of class | Value | Change |
|---|---|---|---|---|---|
| 1 | Davidson Kempner Capital Management LP | 75,327,000 | — | $75.4M | +15,327,000 (+25.5%) |
| 2 | AQR Arbitrage LLC | 37,706,000 | — | $37.9M | +15,106,000 (+66.8%) |
| 3 | MILLENNIUM MANAGEMENT LLC | 35,000,000 | — | $35.0M | +7,600,000 (+27.7%) |
| 4 | Jump Financial, LLC | 32,000,000 | — | $32.0M | +27,000,000 (+540.0%) |
| 5 | TWO SIGMA INVESTMENTS, LP | 30,000,000 | — | $30.0M | +10,000,000 (+50.0%) |
| 6 | Nuveen, LLC | 23,000,000 | — | $23.0M | -7,000,000 (-23.3%) |
| 7 | Isabella Capital Management LLP | 15,000,000 | — | $15.0M | NEW |
| 8 | BNP PARIBAS FINANCIAL MARKETS | 12,324,000 | — | $12.3M | +1,874,000 (+17.9%) |
| 9 | GOLDMAN SACHS GROUP INC | 12,236,000 | — | $12.2M | +3,000,000 (+32.5%) |
| 10 | CITIGROUP INC | 9,089,000 | — | $9.1M | -1,455,000 (-13.8%) |
| 11 | Calamos Advisors LLC | 4,000,000 | — | $4.0M | — |
| 12 | WELLS FARGO & COMPANY/MN | 1,956,000 | — | $2.0M | +281,000 (+16.8%) |
| 13 | Quarry LP | 1,300,000 | — | $1.3M | — |
| 14 | MORGAN STANLEY | 500,000 | — | $500K | — |
| 15 | JPMORGAN CHASE & CO | 47,000 | — | $47K | -734,000 (-94.0%) |
| 16 | SG Americas Securities, LLC | 3,000 | — | $299K | — |
Exited since 2026-03-31 (3 filers; largest 3 shown)
| Weiss Asset Management LP | −48,143,000 |
| Linden Advisors LP | −8,400,000 |
| Jefferies Financial Group Inc. | −1,277,000 |
Large 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 |
|---|---|---|---|---|---|
| GOLDMAN SACHS & CO. LLC | SCHEDULE 13G/A | 2025-02-13 | 2024-12-31 | 3,686,600.11 | 2.4% |
| THE GOLDMAN SACHS GROUP, INC. | SCHEDULE 13G/A | 2025-02-13 | 2024-12-31 | 3,686,600.11 | 2.4% |
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.