| Date | Close ₺ | Highest ₺ | Lowest ₺ | Open ₺ | Vloume Lot | Weg. Av. ₺ |
|---|---|---|---|---|---|---|
| 12.10.2026 | 58,100 | 60,000 | 58,100 | 60,000 | 4.573 | 58,889 |
| 09.10.2026 | 59,700 | 59,700 | 59,000 | 59,600 | 13.978 | 59,361 |
| 08.10.2026 | 60,150 | 61,100 | 60,150 | 61,100 | 6.354 | 60,755 |
| 07.10.2026 | 60,200 | 60,600 | 59,200 | 60,600 | 8.209 | 59,796 |
| 06.10.2026 | 61,250 | 63,000 | 60,800 | 63,000 | 11.422 | 61,612 |
| 05.10.2026 | 61,050 | 61,250 | 60,000 | 61,250 | 8.995 | 60,254 |
| 02.10.2026 | 61,750 | 62,000 | 59,250 | 59,250 | 18.065 | 61,408 |
| 01.10.2026 | 59,000 | 59,000 | 54,000 | 54,000 | 20.649 | 56,676 |
| 30.09.2026 | 54,800 | 57,000 | 54,800 | 57,000 | 41.156 | 55,756 |
| 29.09.2026 | 57,500 | 58,000 | 57,500 | 58,000 | 11.961 | 57,669 |
| 28.09.2026 | 58,000 | 60,000 | 58,000 | 60,000 | 18.121 | 59,169 |
| 25.09.2026 | 60,250 | 60,300 | 60,000 | 60,050 | 14.839 | 60,089 |
| 24.09.2026 | 60,000 | 63,150 | 60,000 | 63,150 | 18.919 | 60,883 |
| 23.09.2026 | 63,600 | 64,000 | 63,600 | 64,000 | 20.803 | 63,876 |
| 22.09.2026 | 63,550 | 63,600 | 63,000 | 63,000 | 13.349 | 63,393 |
| 21.09.2026 | 63,000 | 64,000 | 63,000 | 64,000 | 31.762 | 63,239 |
| 18.09.2026 | 65,000 | 67,750 | 65,000 | 67,750 | 35.546 | 66,228 |
| 17.09.2026 | 68,300 | 68,300 | 67,900 | 67,900 | 27.315 | 67,924 |
| 16.09.2026 | 68,000 | 70,000 | 68,000 | 70,000 | 16.951 | 69,119 |
| 15.09.2026 | 71,000 | 71,000 | 68,250 | 70,500 | 11.915 | 70,126 |
| 14.09.2026 | 71,000 | 72,000 | 70,200 | 72,000 | 21.746 | 71,639 |
| ISBIR | Lowest Prices | Highest Prices |
|---|---|---|
| Daily | 58,10 ₺ | 60,00 ₺ |
| 1 Week | 58,10 ₺ | 63,00 ₺ |
| 1 Month | 54,00 ₺ | 72,00 ₺ |
| 6 Months | 54,00 ₺ | 87,02 ₺ |
| 1 Year | 54,00 ₺ | 118,85 ₺ |
| Parametre | Value |
|---|---|
| Last Price | 58,10 ₺ - 12.10.2026 |
| Weg. Av. Price | 58,89 ₺ |
| Open Price | 60,00 ₺ |
| Prev Price | 59,70 ₺ - 09.10.2026 |
| Daily Change | %-2,68 |
| Net Profit/Capital | 3,54 |
| Period | 26-06 |
| Parametre | Value |
|---|---|
| Capital | 32.387.040,00 ₺ |
| Equity | 8.564.619.507,00 ₺ |
| Market Value | 1.881.687.024,00 ₺ |
| Public Ownership Ratio | %41,77 |
| Net Profit | 114.697.340,00 ₺ |
| P/E Ratio | 1,97 |
| MV/BV | 0,22 |
| Company Information | |
|---|---|
| Company Name | İşbir Holding A.Ş. |
| Industry | Her çeşit sahada yatırımlar yapmak, ortaklıklar kurmak, kurulmuş ortaklıklara katılmak, menkul kıymet portföy işletmeciliği ve aracılık faaliyet ve niteliğinde olmamak şartıyla kuruluşlara ait hisse senetleri almak ve satmak. |
| Address | Kavaklıdere Mah. Atatürk Bulvarı 169/54 Bakanlıklar 06680 Çankaya/Ankara |
| Phone | 0 312 418 10 43 |
| Fax | 0 312 425 35 37 |
| Board of Directors | -EDİZ KÖKLÜ, -MUSTAFA ÖZPEHLİVAN, -NURTEKİN YÜCEEGE |
| Period | 26-06 |
| Initial Public Offering Date | 17-02-1968 |
| Partners | Capital ₺ | Ratio % |
|---|---|---|
| DİĞER | 17.078.048,650 | 52,740 |
| ALİ KANTUR | 2.838.400,310 | 8,760 |
| İŞBİR İNŞAAT VE GAYRİMENKUL ANONİM ŞİRKETİ | 2.520.903,480 | 7,780 |
| ALAÇAM PARTNER MADEN NAKLİYAT TAAHHÜT ORMAN ÜRÜNLERİ KÖMÜR İNŞAAT TURİZM İTH.İHR.VE SAN.TİC.LTD.ŞTİ. | 2.300.000,000 | 7,100 |
| AYŞENUR SÖZER | 1.971.354,700 | 6,090 |
| TUĞÇE KÖKLÜ | 1.530.000,000 | 4,720 |
| EDİZ KÖKLÜ | 1.507.348,860 | 4,650 |
| EBRU OĞUZ | 1.416.984,000 | 4,380 |
| SERPİL KÖKLÜ | 1.224.000,000 | 3,780 |
| Subsidiaries | Capital ₺ | Ratio % |
|---|---|---|
| İŞBİR SENTETİK DOK. SAN. A.Ş. | 324.319.731,190 | 76,410 |
| İŞBİR SÜNGER SANAYİ A.Ş. | 53.953.286,000 | 58,140 |
| İŞBİR İNŞAAT VE GAYRİMENKUL A.Ş. | 18.269.169,500 | 89,690 |
| İŞBİR SİGORTA A.Ş. | 30.000,000 | 60,000 |
| İŞBİR PAZARLAMA VE İHR. A.Ş. | 29.493,750 | 58,990 |
| Symblo | Date | Ratio | Rights Issue | Bonus Issue | Dividend |
|---|---|---|---|---|---|
| ISBIR | 13-07-2026 | 1.014706 | 0,000 | 0,000 | 100,000 |
| ISBIR | 20-08-2025 | 1.008711 | 0,000 | 0,000 | 100,000 |
| ISBIR | 16-07-2024 | 1.007628 | 0,000 | 0,000 | 100,000 |
| ISBIR | 03-05-2023 | 1.011854 | 0,000 | 0,000 | 70,000 |
| ISBIR | 14-06-2022 | 1.010994 | 0,000 | 0,000 | 50,000 |
| ISBIR | 01-09-2021 | 51.00001 | 0,000 | 5.000,000 | 0,000 |
| ISBIR | 03-05-2021 | 1.000877 | 0,000 | 0,000 | 600,000 |
| ISBIR | 20-08-2019 | 1.004405 | 0,000 | 0,000 | 150,000 |
| ISBIR | 15-08-2018 | 1.008494 | 0,000 | 0,000 | 150,000 |
| ISBIR | 15-08-2017 | 1.008929 | 0,000 | 0,000 | 100,000 |
| ISBIR | 01-09-2016 | 1.009259 | 0,000 | 0,000 | 100,000 |
| ISBIR | 01-09-2015 | 1.00692 | 0,000 | 0,000 | 100,000 |
| ISBIR | 26-08-2013 | 1.00939 | 0,000 | 0,000 | 120,000 |
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