Mayıs 2011 Logo Yazilim Sanayi ve Ticaret A.S. fiyatları
| Tarih | Açılış | Yüksek | Düşük | Kapanış | Değişim |
|---|---|---|---|---|---|
| 31.05.2011 | 2,3900 | 2,4000 | 2,3500 | 2,3900 | %1,70 |
| 30.05.2011 | 2,3500 | 2,4100 | 2,3200 | 2,3500 | %0,00 |
| 27.05.2011 | 2,3500 | 2,4600 | 2,3300 | 2,3500 | %-3,29 |
| 26.05.2011 | 2,4300 | 2,4700 | 2,3800 | 2,4300 | %2,10 |
| 25.05.2011 | 2,3800 | 2,4200 | 2,3600 | 2,3800 | %0,00 |
| 24.05.2011 | 2,3800 | 2,3900 | 2,3500 | 2,3800 | %2,59 |
| 23.05.2011 | 2,3200 | 2,3900 | 2,3000 | 2,3200 | %-2,93 |
| 20.05.2011 | 2,3900 | 2,5200 | 2,3000 | 2,3900 | %-4,40 |
| 18.05.2011 | 2,5000 | 2,5800 | 2,4700 | 2,5000 | %-0,79 |
| 17.05.2011 | 2,5200 | 2,5400 | 2,4700 | 2,5200 | %1,61 |
| 16.05.2011 | 2,4800 | 2,5100 | 2,4400 | 2,4800 | %0,40 |
| 13.05.2011 | 2,4700 | 2,5600 | 2,4400 | 2,4700 | %0,41 |
| 12.05.2011 | 2,4600 | 2,5000 | 2,4100 | 2,4600 | %2,07 |
| 11.05.2011 | 2,4100 | 2,5100 | 2,4100 | 2,4100 | %-2,43 |
| 10.05.2011 | 2,4700 | 2,5500 | 2,4500 | 2,4700 | %-1,98 |
| 09.05.2011 | 2,5200 | 2,5900 | 2,5100 | 2,5200 | %1,61 |
| 06.05.2011 | 2,4800 | 2,5400 | 2,4800 | 2,4800 | %-1,98 |
| 05.05.2011 | 2,5300 | 2,5900 | 2,5200 | 2,5300 | %-0,78 |
| 04.05.2011 | 2,5500 | 2,5900 | 2,5200 | 2,5500 | %-1,16 |
| 03.05.2011 | 2,5800 | 2,7100 | 2,5300 | 2,5800 | %-2,27 |
| 02.05.2011 | 2,6400 | 2,7200 | 2,6000 | 2,6400 | %1,54 |