Şubat 2011 Penguen Gıda Sanayi A.Ş. fiyatları
| Tarih | Açılış | Yüksek | Düşük | Kapanış | Değişim |
|---|---|---|---|---|---|
| 28.02.2011 | 1,5400 | 1,5400 | 1,4500 | 1,5400 | %4,76 |
| 25.02.2011 | 1,4700 | 1,5000 | 1,4100 | 1,4700 | %5,00 |
| 24.02.2011 | 1,4000 | 1,5100 | 1,3700 | 1,4000 | %-9,09 |
| 23.02.2011 | 1,5400 | 1,6300 | 1,5200 | 1,5400 | %-5,52 |
| 22.02.2011 | 1,6300 | 1,6500 | 1,6100 | 1,6300 | %-1,81 |
| 21.02.2011 | 1,6600 | 1,7000 | 1,6500 | 1,6600 | %-2,35 |
| 18.02.2011 | 1,7000 | 1,7200 | 1,6900 | 1,7000 | %-0,58 |
| 17.02.2011 | 1,7100 | 1,7300 | 1,6800 | 1,7100 | %0,59 |
| 16.02.2011 | 1,7000 | 1,7200 | 1,6700 | 1,7000 | %0,00 |
| 15.02.2011 | 1,7000 | 1,7500 | 1,6800 | 1,7000 | %-2,86 |
| 14.02.2011 | 1,7500 | 1,8200 | 1,7300 | 1,7500 | %-1,69 |
| 11.02.2011 | 1,7800 | 1,8200 | 1,7700 | 1,7800 | %-0,56 |
| 10.02.2011 | 1,7900 | 1,8200 | 1,7700 | 1,7900 | %0,00 |
| 09.02.2011 | 1,7900 | 1,8100 | 1,7700 | 1,7900 | %0,56 |
| 08.02.2011 | 1,7800 | 1,8100 | 1,7700 | 1,7800 | %-1,11 |
| 07.02.2011 | 1,8000 | 1,8500 | 1,7900 | 1,8000 | %0,00 |
| 04.02.2011 | 1,8000 | 1,8300 | 1,7600 | 1,8000 | %0,56 |
| 03.02.2011 | 1,7900 | 1,8800 | 1,7800 | 1,7900 | %-3,76 |
| 02.02.2011 | 1,8600 | 1,8600 | 1,8000 | 1,8600 | %2,20 |
| 01.02.2011 | 1,8200 | 1,8200 | 1,7800 | 1,8200 | %2,25 |