Cogna Educação S.A historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-08-05 | 2.740 | 2.800 | 2.700 | 2.770 | 2.414 | 19,658,650 |
| 2025-08-04 | 2.800 | 2.800 | 2.690 | 2.730 | 2.379 | 21,789,570 |
| 2025-08-01 | 2.800 | 2.800 | 2.740 | 2.770 | 2.414 | 21,290,940 |
| 2025-07-31 | 2.730 | 2.800 | 2.670 | 2.760 | 2.405 | 29,340,410 |
| 2025-07-30 | 2.660 | 2.800 | 2.630 | 2.770 | 2.414 | 30,728,610 |
| 2025-07-29 | 2.620 | 2.660 | 2.600 | 2.660 | 2.318 | 29,580,980 |
| 2025-07-28 | 2.670 | 2.730 | 2.620 | 2.620 | 2.283 | 23,316,370 |
| 2025-07-25 | 2.630 | 2.700 | 2.600 | 2.660 | 2.318 | 22,794,640 |
| 2025-07-24 | 2.610 | 2.640 | 2.580 | 2.630 | 2.292 | 24,196,040 |
| 2025-07-23 | 2.570 | 2.690 | 2.560 | 2.640 | 2.300 | 31,251,880 |
| 2025-07-22 | 2.590 | 2.620 | 2.490 | 2.570 | 2.239 | 39,516,400 |
| 2025-07-21 | 2.600 | 2.650 | 2.560 | 2.590 | 2.257 | 27,736,170 |
| 2025-07-18 | 2.700 | 2.710 | 2.560 | 2.590 | 2.257 | 31,767,120 |
| 2025-07-17 | 2.710 | 2.750 | 2.680 | 2.730 | 2.379 | 29,446,890 |
| 2025-07-16 | 2.700 | 2.720 | 2.630 | 2.710 | 2.361 | 23,371,810 |
| 2025-07-15 | 2.700 | 2.740 | 2.620 | 2.710 | 2.361 | 33,296,340 |
| 2025-07-14 | 2.620 | 2.710 | 2.590 | 2.680 | 2.335 | 50,958,490 |
| 2025-07-11 | 2.750 | 2.760 | 2.590 | 2.650 | 2.309 | 58,591,170 |
| 2025-07-10 | 2.710 | 2.780 | 2.690 | 2.760 | 2.405 | 24,067,340 |
| 2025-07-09 | 2.830 | 2.910 | 2.740 | 2.760 | 2.405 | 34,094,830 |
| 2025-07-08 | 2.870 | 2.910 | 2.820 | 2.840 | 2.475 | 24,773,320 |
| 2025-07-07 | 2.930 | 2.930 | 2.820 | 2.860 | 2.492 | 35,725,250 |
| 2025-07-04 | 2.910 | 2.970 | 2.860 | 2.910 | 2.536 | 25,456,420 |
| 2025-07-03 | 2.850 | 2.920 | 2.850 | 2.920 | 2.544 | 25,692,810 |
| 2025-07-02 | 2.860 | 2.900 | 2.820 | 2.850 | 2.483 | 31,905,500 |
| 2025-07-01 | 2.800 | 2.850 | 2.790 | 2.850 | 2.483 | 24,135,430 |
| 2025-06-30 | 2.790 | 2.810 | 2.750 | 2.810 | 2.448 | 22,639,870 |
| 2025-06-27 | 2.790 | 2.840 | 2.740 | 2.790 | 2.431 | 33,285,010 |
| 2025-06-26 | 2.830 | 2.850 | 2.700 | 2.780 | 2.422 | 44,641,080 |
| 2025-06-25 | 2.800 | 2.840 | 2.770 | 2.820 | 2.457 | 26,727,360 |
| 2025-06-24 | 2.850 | 2.920 | 2.790 | 2.820 | 2.457 | 33,558,910 |
| 2025-06-23 | 2.800 | 2.830 | 2.760 | 2.800 | 2.440 | 27,312,120 |
| 2025-06-20 | 2.870 | 2.900 | 2.790 | 2.820 | 2.457 | 31,924,310 |
| 2025-06-18 | 2.960 | 2.960 | 2.870 | 2.880 | 2.509 | 37,527,160 |
| 2025-06-17 | 2.910 | 3.010 | 2.870 | 2.970 | 2.588 | 42,293,240 |
| 2025-06-16 | 2.860 | 2.920 | 2.820 | 2.920 | 2.544 | 31,687,480 |
| 2025-06-13 | 2.840 | 2.850 | 2.750 | 2.790 | 2.431 | 56,057,320 |
| 2025-06-12 | 2.950 | 2.960 | 2.850 | 2.880 | 2.509 | 32,515,670 |
| 2025-06-11 | 3.010 | 3.020 | 2.890 | 2.960 | 2.579 | 46,960,650 |
| 2025-06-10 | 3.000 | 3.030 | 2.960 | 3.020 | 2.632 | 26,331,030 |
| 2025-06-09 | 2.910 | 2.970 | 2.890 | 2.970 | 2.588 | 28,027,890 |
| 2025-06-06 | 3.040 | 3.080 | 2.830 | 2.910 | 2.536 | 61,663,250 |
| 2025-06-05 | 3.140 | 3.160 | 3.010 | 3.030 | 2.640 | 41,907,910 |
| 2025-06-04 | 3.040 | 3.150 | 3.030 | 3.150 | 2.745 | 51,248,120 |
| 2025-06-03 | 2.980 | 3.070 | 2.970 | 3.010 | 2.623 | 39,072,990 |
| 2025-06-02 | 3.000 | 3.050 | 2.920 | 2.980 | 2.597 | 31,809,470 |
| 2025-05-30 | 2.910 | 2.970 | 2.890 | 2.970 | 2.588 | 111,086,580 |
| 2025-05-29 | 2.880 | 2.910 | 2.840 | 2.890 | 2.518 | 32,001,090 |
| 2025-05-28 | 2.890 | 2.930 | 2.840 | 2.890 | 2.518 | 34,356,960 |
| 2025-05-27 | 2.880 | 2.990 | 2.840 | 2.890 | 2.518 | 38,477,230 |
| 2025-05-26 | 2.920 | 2.940 | 2.810 | 2.850 | 2.483 | 36,686,210 |
| 2025-05-23 | 2.830 | 2.910 | 2.760 | 2.900 | 2.527 | 45,876,490 |
| 2025-05-22 | 2.790 | 2.950 | 2.780 | 2.860 | 2.492 | 54,505,990 |
| 2025-05-21 | 2.790 | 2.860 | 2.660 | 2.790 | 2.431 | 84,794,050 |
| 2025-05-20 | 3.090 | 3.090 | 2.780 | 2.840 | 2.475 | 102,279,760 |
| 2025-05-19 | 3.110 | 3.160 | 3.060 | 3.080 | 2.684 | 49,363,050 |
| 2025-05-16 | 3.080 | 3.190 | 3.070 | 3.150 | 2.745 | 36,284,820 |
| 2025-05-15 | 3.000 | 3.130 | 2.990 | 3.110 | 2.710 | 58,400,980 |
| 2025-05-14 | 2.940 | 3.080 | 2.940 | 2.990 | 2.605 | 63,319,410 |
| 2025-05-13 | 3.010 | 3.030 | 2.880 | 2.960 | 2.579 | 55,853,930 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-04-27 | 0.0143 BRL |
| 2025-12-23 | 0.1262 BRL |
| 2025-04-28 | 0.0734 BRL |
| 2019-11-19 | 0.0052 BRL |
| 2019-08-20 | 0.0371 BRL |
| 2019-05-21 | 0.0611 BRL |
| 2019-04-04 | 0.0290 BRL |
Open, high, low and close are as traded (BRL). Adjusted close accounts for splits and dividends. Educational only, not financial advice.