Données historiques: BANCO SANTANDER
| 31/10/2018 | 4,195 | 2,11% | 4,287 | 4,195 | 4,109 |
| 30/10/2018 | 4,109 | -0,36% | 4,169 | 4,092 | 4,124 |
| 29/10/2018 | 4,124 | 2,55% | 4,160 | 4,052 | 4,021 |
| 26/10/2018 | 4,021 | -1,20% | 4,041 | 3,958 | 4,070 |
| 25/10/2018 | 4,070 | 2,24% | 4,097 | 3,963 | 3,981 |
| 24/10/2018 | 3,981 | -1,41% | 4,066 | 3,981 | 4,038 |
| 23/10/2018 | 4,038 | -1,52% | 4,099 | 4,017 | 4,101 |
| 22/10/2018 | 4,101 | -0,59% | 4,220 | 4,080 | 4,125 |
| 19/10/2018 | 4,125 | -0,33% | 4,169 | 4,027 | 4,139 |
| 18/10/2018 | 4,139 | -2,85% | 4,244 | 4,105 | 4,260 |
| 17/10/2018 | 4,260 | -0,93% | 4,347 | 4,248 | 4,300 |
| 16/10/2018 | 4,300 | 1,65% | 4,330 | 4,224 | 4,230 |
| 15/10/2018 | 4,230 | 0,19% | 4,241 | 4,195 | 4,222 |
| 12/10/2018 | 4,222 | -0,89% | 4,330 | 4,214 | 4,260 |
| 11/10/2018 | 4,260 | -2,36% | 4,333 | 4,251 | 4,363 |
| 10/10/2018 | 4,363 | -0,29% | 4,430 | 4,334 | 4,376 |
| 09/10/2018 | 4,376 | 0,99% | 4,399 | 4,304 | 4,333 |
| 08/10/2018 | 4,333 | 0,39% | 4,365 | 4,297 | 4,316 |
| 05/10/2018 | 4,316 | -0,82% | 4,365 | 4,299 | 4,351 |
| 04/10/2018 | 4,351 | 0,32% | 4,395 | 4,324 | 4,337 |
| 03/10/2018 | 4,337 | 1,82% | 4,384 | 4,278 | 4,260 |
| 02/10/2018 | 4,260 | -0,75% | 4,291 | 4,194 | 4,292 |
