Mayıs 2003 Erbosan Erciyas Boru Sanayi ve Ticaret A.S. fiyatları
| Tarih | Açılış | Yüksek | Düşük | Kapanış | Değişim |
|---|---|---|---|---|---|
| 30.05.2003 | 1,0962 | 1,1092 | 1,0962 | 1,0962 | %-2,89 |
| 29.05.2003 | 1,1288 | 1,1354 | 1,1223 | 1,1288 | %-0,58 |
| 28.05.2003 | 1,1354 | 1,1614 | 1,1354 | 1,1354 | %-0,57 |
| 27.05.2003 | 1,1419 | 1,1680 | 1,1354 | 1,1419 | %-2,78 |
| 26.05.2003 | 1,1745 | 1,1745 | 1,1223 | 1,1745 | %4,05 |
| 23.05.2003 | 1,1288 | 1,1288 | 1,0832 | 1,1288 | %6,13 |
| 22.05.2003 | 1,0636 | 1,0701 | 1,0570 | 1,0636 | %-0,61 |
| 21.05.2003 | 1,0701 | 1,0962 | 1,0570 | 1,0701 | %-1,20 |
| 20.05.2003 | 1,0832 | 1,1027 | 1,0832 | 1,0832 | %1,22 |
| 19.05.2003 | 1,0701 | 1,0701 | 1,0701 | 1,0701 | %-0,61 |
| 16.05.2003 | 1,0766 | 1,1158 | 0,978750 | 1,0766 | %-1,79 |
| 15.05.2003 | 1,0962 | 1,1354 | 1,0962 | 1,0962 | %-1,75 |
| 14.05.2003 | 1,1158 | 1,1419 | 1,1092 | 1,1158 | %-3,39 |
| 13.05.2003 | 1,1549 | 1,1549 | 1,1419 | 1,1549 | %0,57 |
| 12.05.2003 | 1,1484 | 1,1745 | 1,1484 | 1,1484 | %-1,12 |
| 09.05.2003 | 1,1614 | 1,1876 | 1,1549 | 1,1614 | %1,14 |
| 08.05.2003 | 1,1484 | 1,1680 | 1,1419 | 1,1484 | %-2,22 |
| 07.05.2003 | 1,1745 | 1,2136 | 1,1354 | 1,1745 | %1,12 |
| 06.05.2003 | 1,1614 | 1,1680 | 1,1484 | 1,1614 | %-0,56 |
| 05.05.2003 | 1,1680 | 1,2006 | 1,1223 | 1,1680 | %-1,10 |
| 02.05.2003 | 1,1810 | 1,2006 | 1,1810 | 1,1810 | %-1,09 |
| 01.05.2003 | 1,1941 | 1,3050 | 1,1614 | 1,1941 | %9,58 |