Mayıs 2012 Dogusan Boru Sanayii ve Ticaret A.S. fiyatları
| Tarih | Açılış | Yüksek | Düşük | Kapanış | Değişim |
|---|---|---|---|---|---|
| 31.05.2012 | 1,3137 | 1,4306 | 1,2417 | 1,3137 | %5,80 |
| 30.05.2012 | 1,2417 | 1,3766 | 1,2147 | 1,2417 | %-10,39 |
| 29.05.2012 | 1,3856 | 1,5116 | 1,3586 | 1,3856 | %-6,10 |
| 28.05.2012 | 1,4756 | 1,4846 | 1,2867 | 1,4756 | %-6,29 |
| 25.05.2012 | 1,5746 | 1,8985 | 1,5386 | 1,5746 | %-12,06 |
| 24.05.2012 | 1,7905 | 1,7905 | 1,5566 | 1,7905 | %16,37 |
| 23.05.2012 | 1,5386 | 1,5476 | 1,3227 | 1,5386 | %14,00 |
| 22.05.2012 | 1,3496 | 1,3496 | 1,1427 | 1,3496 | %18,11 |
| 21.05.2012 | 1,1427 | 1,1607 | 1,1157 | 1,1427 | %0,79 |
| 18.05.2012 | 1,1337 | 1,1607 | 1,0617 | 1,1337 | %2,44 |
| 17.05.2012 | 1,1067 | 1,1607 | 1,0977 | 1,1067 | %-3,15 |
| 16.05.2012 | 1,1427 | 1,1517 | 1,0977 | 1,1427 | %-0,78 |
| 15.05.2012 | 1,1517 | 1,2057 | 1,1427 | 1,1517 | %-3,03 |
| 14.05.2012 | 1,1877 | 1,2417 | 1,1787 | 1,1877 | %-1,49 |
| 11.05.2012 | 1,2057 | 1,2507 | 1,1967 | 1,2057 | %-2,19 |
| 10.05.2012 | 1,2327 | 1,3047 | 1,1787 | 1,2327 | %5,38 |
| 09.05.2012 | 1,1697 | 1,2507 | 1,1697 | 1,1697 | %-5,80 |
| 08.05.2012 | 1,2417 | 1,2957 | 1,2327 | 1,2417 | %-2,82 |
| 07.05.2012 | 1,2777 | 1,3316 | 1,2687 | 1,2777 | %-2,07 |
| 04.05.2012 | 1,3047 | 1,3676 | 1,2777 | 1,3047 | %0,69 |
| 03.05.2012 | 1,2957 | 1,3316 | 1,2687 | 1,2957 | %0,70 |
| 02.05.2012 | 1,2867 | 1,3856 | 1,2687 | 1,2867 | %-0,69 |
| 01.05.2012 | 1,2957 | 1,2957 | 1,2957 | 1,2957 | %0,00 |