COMPANHIA DE SANEAMENTO BASI's ticker is and the CUSIP is 20441A902. A total of 5 filers reported holding COMPANHIA DE SANEAMENTO BASI in Q4 2022. The put-call ratio across all filers is - and the average weighting 0.0%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SIMPLEX TRADING, LLC | 60,000 | $639 | 0.00% |
| GROUP ONE TRADING, L.P. | 59,500 | $634,270 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| Optiver Holding B.V. | 26,500 | $282,000 | 0.00% |
| JANE STREET GROUP, LLC | 29,300 | $312,338 | 0.00% |