Cia Brasileira de Aluminio historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-10-16 | 11.300 | 11.330 | 11.280 | 11.310 | 11.310 | 1,530,500 |
| 2026-10-15 | 11.390 | 11.390 | 11.280 | 11.300 | 11.300 | 1,990,000 |
| 2026-10-14 | 11.300 | 11.390 | 11.230 | 11.330 | 11.330 | 3,806,100 |
| 2026-10-13 | 11.200 | 11.310 | 11.200 | 11.300 | 11.300 | 6,370,400 |
| 2026-10-09 | 11.220 | 11.240 | 11.180 | 11.240 | 11.240 | 3,321,000 |
| 2026-10-08 | 11.230 | 11.270 | 11.090 | 11.170 | 11.170 | 8,226,300 |
| 2026-10-07 | 11.230 | 11.280 | 11.230 | 11.230 | 11.230 | 17,176,600 |
| 2026-10-06 | 11.260 | 11.270 | 11.200 | 11.250 | 11.250 | 9,702,000 |
| 2026-10-05 | 11.260 | 11.290 | 11.200 | 11.290 | 11.290 | 4,711,700 |
| 2026-10-02 | 11.250 | 11.250 | 11.210 | 11.240 | 11.240 | 2,990,300 |
| 2026-10-01 | 11.220 | 11.250 | 11.200 | 11.210 | 11.210 | 2,623,100 |
| 2026-09-30 | 11.220 | 11.250 | 11.200 | 11.230 | 11.230 | 3,266,400 |
| 2026-09-29 | 11.170 | 11.220 | 11.170 | 11.220 | 11.220 | 2,723,600 |
| 2026-09-28 | 11.230 | 11.230 | 11.160 | 11.160 | 11.160 | 2,229,300 |
| 2026-09-25 | 11.230 | 11.240 | 11.200 | 11.210 | 11.210 | 3,458,700 |
| 2026-09-24 | 11.270 | 11.270 | 11.220 | 11.240 | 11.240 | 2,027,400 |
| 2026-09-23 | 11.260 | 11.290 | 11.250 | 11.280 | 11.280 | 1,731,700 |
| 2026-09-22 | 11.240 | 11.280 | 11.240 | 11.280 | 11.280 | 1,823,400 |
| 2026-09-21 | 11.260 | 11.290 | 11.230 | 11.250 | 11.250 | 1,296,700 |
| 2026-09-18 | 11.200 | 11.250 | 11.200 | 11.250 | 11.250 | 2,182,300 |
Page 1 of 1 · 20 trading days
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-04-29 | 0.0439 BRL |
| 2023-04-27 | 0.3458 BRL |
| 2022-12-06 | 0.0948 BRL |
| 2022-04-29 | 0.2887 BRL |
Open, high, low and close are as traded (BRL). Adjusted close accounts for splits and dividends. Educational only, not financial advice.