Histórico de PSI 20
| Fecha | Cierre | Cambio % | Máximo | Mínimo | Cambio neto | Negociación |
|---|---|---|---|---|---|---|
| 19-09-2018 | 5.380,28 | 0,36 | 5.382,65 | 5.366,66 | 19,12 | 26,20 |
| 18-09-2018 | 5.361,16 | 0,61 | 5.371,66 | 5.326,36 | 32,33 | 82 |
| 17-09-2018 | 5.328,83 | 0,82 | 5.339,89 | 5.278,19 | 43,51 | 62 |
| 14-09-2018 | 5.285,32 | -0,56 | 5.330,04 | 5.278,09 | -29,74 | 58 |
| 13-09-2018 | 5.315,06 | 0,15 | 5.345,64 | 5.302,13 | 7,99 | 82 |
| 12-09-2018 | 5.307,07 | 0,71 | 5.311,58 | 5.274,31 | 37,62 | 94 |
| 11-09-2018 | 5.269,45 | -0,18 | 5.281,68 | 5.228,36 | -9,64 | 65 |
| 10-09-2018 | 5.279,09 | 0,88 | 5.279,57 | 5.228,95 | 46,10 | 65 |
| 07-09-2018 | 5.232,99 | -0,55 | 5.265,90 | 5.208,33 | -28,97 | 78 |
| 06-09-2018 | 5.261,96 | -0,61 | 5.300,81 | 5.261,38 | -32,37 | 81 |
| 05-09-2018 | 5.294,33 | -1,39 | 5.359,43 | 5.293,54 | -74,45 | 88 |
| 04-09-2018 | 5.368,78 | -0,76 | 5.407,71 | 5.356,21 | -41,11 | 71 |
| 03-09-2018 | 5.409,89 | -0,23 | 5.432,36 | 5.399,03 | -12,69 | 49 |
| 31-08-2018 | 5.422,58 | -0,74 | 5.461,86 | 5.413,14 | -40,15 | 93 |
| 30-08-2018 | 5.462,73 | -0,60 | 5.490,51 | 5.460,81 | -33,01 | 60 |
| 29-08-2018 | 5.495,74 | -0,29 | 5.521,65 | 5.486,55 | -16,05 | 63 |
| 28-08-2018 | 5.511,79 | -0,17 | 5.543,73 | 5.511,79 | -9,41 | 55 |
| 27-08-2018 | 5.521,20 | 0,44 | 5.524,99 | 5.497,82 | 24,00 | 40 |
| 24-08-2018 | 5.497,20 | 0,12 | 5.504,74 | 5.473,96 | 6,48 | 57 |
| 23-08-2018 | 5.490,72 | -0,48 | 5.520,95 | 5.473,57 | -26,26 | 57 |
| 22-08-2018 | 5.516,98 | 0,22 | 5.528,96 | 5.502,23 | 11,92 | 61 |
| 21-08-2018 | 5.505,06 | 0,48 | 5.520,47 | 5.480,13 | 26,28 | 56 |
| 20-08-2018 | 5.478,78 | 0,32 | 5.516,14 | 5.467,82 | 17,48 | 41 |
| 17-08-2018 | 5.461,30 | -0,47 | 5.493,04 | 5.442,09 | -25,70 | 50 |
| 16-08-2018 | 5.487,00 | 1,29 | 5.495,58 | 5.429,55 | 69,95 | 59 |
| 15-08-2018 | 5.417,05 | -1,59 | 5.506,02 | 5.405,32 | -87,45 | 66 |
| 14-08-2018 | 5.504,50 | -0,59 | 5.541,93 | 5.496,99 | -32,71 | 70 |
| 13-08-2018 | 5.537,21 | -1,62 | 5.593,31 | 5.481,50 | -91,39 | 67 |
| 10-08-2018 | 5.628,60 | -0,24 | 5.630,94 | 5.603,26 | -13,75 | 60 |
| 09-08-2018 | 5.642,35 | 0,11 | 5.644,37 | 5.603,44 | 6,09 | 61 |
| 08-08-2018 | 5.636,26 | 0,09 | 5.651,42 | 5.607,26 | 5,27 | 71 |
| 07-08-2018 | 5.630,99 | 0,35 | 5.642,90 | 5.605,75 | 19,45 | 65 |
| 06-08-2018 | 5.611,54 | 0,32 | 5.627,29 | 5.591,35 | 17,62 | 61 |
| 03-08-2018 | 5.593,92 | -0,32 | 5.615,45 | 5.589,81 | -17,65 | 68 |
| 02-08-2018 | 5.611,57 | -0,46 | 5.623,29 | 5.592,05 | -25,70 | 77 |
| 01-08-2018 | 5.637,27 | 0,31 | 5.637,27 | 5.613,25 | 17,47 | 83 |
| 31-07-2018 | 5.626,43 | -0,02 | 5.634,23 | 5.619,24 | -1,31 | 40 |
| 30-07-2018 | 5.627,74 | 0,22 | 5.640,49 | 5.614,22 | 12,47 | 73 |
| 27-07-2018 | 5.615,27 | 0,40 | 5.636,13 | 5.559,42 | 22,26 | 83 |
| 26-07-2018 | 5.593,01 | -0,49 | 5.610,09 | 5.558,90 | -27,51 | 140 |
| 25-07-2018 | 5.620,52 | 0,22 | 5.643,50 | 5.604,33 | 12,25 | 68 |
