Cosan S.A historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-10-28 | 6.110 | 6.160 | 6.020 | 6.060 | 6.060 | 9,948,400 |
| 2025-10-27 | 6.080 | 6.130 | 5.900 | 6.120 | 6.120 | 17,553,800 |
| 2025-10-24 | 6.200 | 6.280 | 5.960 | 6.000 | 6.000 | 20,354,600 |
| 2025-10-23 | 6.000 | 6.220 | 6.000 | 6.160 | 6.160 | 18,398,200 |
| 2025-10-22 | 6.010 | 6.040 | 5.900 | 5.950 | 5.950 | 12,172,100 |
| 2025-10-21 | 5.870 | 6.120 | 5.760 | 6.010 | 6.010 | 22,525,400 |
| 2025-10-20 | 5.890 | 5.940 | 5.830 | 5.850 | 5.850 | 22,439,700 |
| 2025-10-17 | 5.680 | 5.890 | 5.640 | 5.870 | 5.870 | 19,700,800 |
| 2025-10-16 | 5.920 | 5.970 | 5.660 | 5.700 | 5.700 | 28,954,400 |
| 2025-10-15 | 5.860 | 5.990 | 5.800 | 5.970 | 5.970 | 18,852,200 |
| 2025-10-14 | 5.850 | 5.930 | 5.780 | 5.880 | 5.880 | 11,491,600 |
| 2025-10-13 | 5.910 | 6.000 | 5.840 | 5.870 | 5.870 | 14,108,200 |
| 2025-10-10 | 5.940 | 5.940 | 5.690 | 5.870 | 5.870 | 24,630,400 |
| 2025-10-09 | 5.950 | 6.000 | 5.780 | 5.890 | 5.890 | 21,456,400 |
| 2025-10-08 | 5.850 | 5.990 | 5.820 | 5.930 | 5.930 | 11,549,600 |
| 2025-10-07 | 6.000 | 6.030 | 5.810 | 5.810 | 5.810 | 27,271,400 |
| 2025-10-06 | 6.140 | 6.150 | 5.950 | 6.040 | 6.040 | 24,666,300 |
| 2025-10-03 | 6.000 | 6.120 | 5.960 | 6.100 | 6.100 | 16,159,400 |
| 2025-10-02 | 6.170 | 6.200 | 5.910 | 5.970 | 5.970 | 30,709,200 |
| 2025-10-01 | 6.250 | 6.260 | 6.110 | 6.160 | 6.160 | 14,956,300 |
| 2025-09-30 | 6.280 | 6.350 | 6.110 | 6.170 | 6.170 | 21,730,900 |
| 2025-09-29 | 6.280 | 6.380 | 6.130 | 6.280 | 6.280 | 24,570,700 |
| 2025-09-26 | 6.260 | 6.360 | 6.070 | 6.200 | 6.200 | 32,848,000 |
| 2025-09-25 | 6.700 | 6.820 | 6.220 | 6.230 | 6.230 | 57,430,100 |
| 2025-09-24 | 6.370 | 6.880 | 6.360 | 6.700 | 6.700 | 63,453,000 |
| 2025-09-23 | 6.240 | 6.460 | 6.080 | 6.340 | 6.340 | 80,562,200 |
| 2025-09-22 | 5.700 | 6.190 | 5.630 | 6.140 | 6.140 | 149,368,900 |
| 2025-09-19 | 7.840 | 7.890 | 7.450 | 7.500 | 7.500 | 42,143,200 |
| 2025-09-18 | 8.000 | 8.030 | 7.790 | 7.850 | 7.850 | 53,118,800 |
| 2025-09-17 | 7.730 | 8.020 | 7.670 | 8.000 | 8.000 | 35,310,700 |
| 2025-09-16 | 7.630 | 7.830 | 7.550 | 7.730 | 7.730 | 51,042,400 |
| 2025-09-15 | 7.420 | 7.620 | 7.330 | 7.560 | 7.560 | 13,319,600 |
| 2025-09-12 | 7.330 | 7.500 | 7.250 | 7.430 | 7.430 | 14,588,900 |
| 2025-09-11 | 7.200 | 7.530 | 7.200 | 7.380 | 7.380 | 22,406,500 |
| 2025-09-10 | 7.210 | 7.360 | 7.140 | 7.330 | 7.330 | 16,587,200 |
| 2025-09-09 | 7.450 | 7.510 | 7.140 | 7.210 | 7.210 | 31,389,400 |
| 2025-09-08 | 7.450 | 7.570 | 7.330 | 7.470 | 7.470 | 41,846,600 |
| 2025-09-05 | 7.300 | 7.450 | 7.140 | 7.300 | 7.300 | 46,940,900 |
| 2025-09-04 | 6.830 | 7.280 | 6.750 | 7.150 | 7.150 | 90,726,000 |
| 2025-09-03 | 6.400 | 6.750 | 6.270 | 6.750 | 6.750 | 48,458,600 |
| 2025-09-02 | 6.030 | 6.350 | 5.950 | 6.250 | 6.250 | 30,176,400 |
| 2025-09-01 | 5.850 | 6.270 | 5.840 | 6.050 | 6.050 | 24,334,900 |
| 2025-08-29 | 5.890 | 5.920 | 5.760 | 5.850 | 5.850 | 23,509,500 |
| 2025-08-28 | 5.640 | 5.870 | 5.600 | 5.720 | 5.720 | 19,884,400 |
| 2025-08-27 | 5.400 | 5.590 | 5.380 | 5.580 | 5.580 | 11,899,700 |
| 2025-08-26 | 5.440 | 5.520 | 5.370 | 5.410 | 5.410 | 8,907,700 |
| 2025-08-25 | 5.470 | 5.590 | 5.400 | 5.450 | 5.450 | 14,287,100 |
| 2025-08-22 | 5.260 | 5.470 | 5.250 | 5.460 | 5.460 | 20,885,600 |
| 2025-08-21 | 5.320 | 5.370 | 5.220 | 5.220 | 5.220 | 17,037,800 |
| 2025-08-20 | 5.400 | 5.480 | 5.280 | 5.320 | 5.320 | 16,987,700 |
| 2025-08-19 | 5.610 | 5.660 | 5.300 | 5.400 | 5.400 | 29,915,600 |
| 2025-08-18 | 5.550 | 5.920 | 5.490 | 5.770 | 5.770 | 22,488,600 |
| 2025-08-15 | 5.300 | 5.580 | 5.290 | 5.480 | 5.480 | 15,408,000 |
| 2025-08-14 | 5.670 | 5.700 | 5.320 | 5.400 | 5.400 | 30,188,200 |
| 2025-08-13 | 5.830 | 5.940 | 5.650 | 5.780 | 5.780 | 23,599,100 |
| 2025-08-12 | 5.670 | 5.970 | 5.670 | 5.850 | 5.850 | 18,243,600 |
| 2025-08-11 | 5.810 | 5.830 | 5.600 | 5.640 | 5.640 | 20,066,600 |
| 2025-08-08 | 6.000 | 6.010 | 5.790 | 5.800 | 5.800 | 14,812,100 |
| 2025-08-07 | 5.840 | 5.990 | 5.810 | 5.970 | 5.970 | 14,314,500 |
| 2025-08-06 | 6.000 | 6.030 | 5.810 | 5.810 | 5.810 | 13,580,500 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2024-06-05 | 0.4515 BRL |
| 2023-05-18 | 0.4286 BRL |
| 2022-05-05 | 0.4281 BRL |
| 2021-12-14 | 0.3746 BRL |
| 2021-05-05 | 1.0306 BRL |
| 2020-06-03 | 1.4978 BRL |
| 2019-05-02 | 0.9998 BRL |
Open, high, low and close are as traded (BRL). Adjusted close accounts for splits and dividends. Educational only, not financial advice.