Ekim 2017 Erbosan Erciyas Boru Sanayi ve Ticaret A.S. fiyatları
| Tarih | Açılış | Yüksek | Düşük | Kapanış | Değişim |
|---|---|---|---|---|---|
| 31.10.2017 | 20,0970 | 20,1492 | 19,7708 | 19,7968 | %-1,49 |
| 30.10.2017 | 19,9404 | 20,2275 | 19,7838 | 20,0970 | %1,85 |
| 27.10.2017 | 19,6142 | 19,7968 | 19,5228 | 19,7316 | %0,60 |
| 26.10.2017 | 19,4445 | 19,9012 | 19,3662 | 19,6142 | %0,87 |
| 25.10.2017 | 19,2618 | 19,5098 | 19,1835 | 19,4445 | %1,22 |
| 24.10.2017 | 19,6533 | 19,7186 | 19,2096 | 19,2096 | %-1,93 |
| 23.10.2017 | 19,7577 | 19,8752 | 19,4054 | 19,5880 | %-0,86 |
| 20.10.2017 | 19,5750 | 19,9665 | 19,5228 | 19,7577 | %1,61 |
| 19.10.2017 | 19,3532 | 19,6794 | 19,2879 | 19,4445 | %1,29 |
| 18.10.2017 | 19,5358 | 19,7055 | 19,1966 | 19,1966 | %-1,47 |
| 17.10.2017 | 19,8621 | 20,0970 | 19,4836 | 19,4836 | %-1,52 |
| 16.10.2017 | 19,3401 | 19,8230 | 19,2879 | 19,7838 | %3,06 |
| 13.10.2017 | 19,2226 | 19,5620 | 19,0530 | 19,1966 | %0,75 |
| 12.10.2017 | 18,5310 | 19,0660 | 18,5310 | 19,0530 | %3,91 |
| 11.10.2017 | 18,6354 | 19,1574 | 18,3352 | 18,3352 | %-1,61 |
| 10.10.2017 | 18,2700 | 18,8442 | 18,2700 | 18,6354 | %2,59 |
| 09.10.2017 | 17,3434 | 18,2961 | 17,3434 | 18,1656 | %-4,20 |
| 06.10.2017 | 18,8312 | 19,1052 | 18,6876 | 18,9616 | %0,97 |
| 05.10.2017 | 18,7528 | 19,0269 | 18,6484 | 18,7790 | %0,77 |
| 04.10.2017 | 18,3483 | 18,7137 | 18,3483 | 18,6354 | %1,93 |
| 03.10.2017 | 18,5832 | 18,7790 | 18,1656 | 18,2830 | %-0,99 |
| 02.10.2017 | 18,4527 | 18,7137 | 18,3222 | 18,4658 | %0,50 |