Cosan S.a. · BMFBOVESPA:CSAN3
Cosan S.a. shareholders
As of Jun 30, 2026, 63 institutions reported holding Cosan S.a. Largest: Monaco Asset Management SAM, UBS and Renaissance Technologies. New holders, exits, insiders and big stakes, each with its filing.
| Holder | Shares | % of Cosan S.a. | Change | Filed |
|---|---|---|---|---|
| Monaco Asset Management SAM | 3.67M | +331K | Aug 7, 2026 | |
| UBS | 3.03M | +2.17M | Aug 13, 2026 | |
| Renaissance Technologies | 2.8M | −1.01M | Aug 13, 2026 | |
| Aquamarine Financial (Cayman) Ltd | 2.1M | no change | Aug 12, 2026 | |
| Marshall Wace, LLP | 675K | −1.7M | Aug 13, 2026 | |
| Jane Street | 515K | −81,706 | Aug 14, 2026 | |
| Naman Capital Ltda | 272K | no change | Aug 13, 2026 | |
| Citadel | 270K | −120K | Aug 14, 2026 | |
| BTG Pactual Asset Management US LLC | 248K | no change | Aug 14, 2026 | |
| Barometer Capital Management Inc. | 214K | +42,400 | Aug 12, 2026 |