Is Girisim Sermayesi Yatirim Ortakligi AS (IST:ISGSY)
89.05
+4.15 (4.89%)
At close: Feb 9, 2026
IST:ISGSY Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Feb 6, 2026 | 88.55 | 88.60 | 83.50 | 84.90 | 84.90 | -4.12% | 2,848,857 |
| Feb 5, 2026 | 88.35 | 92.50 | 85.95 | 88.55 | 88.55 | 4.24% | 7,367,661 |
| Feb 4, 2026 | 80.00 | 84.95 | 79.35 | 84.95 | 84.95 | 9.97% | 3,170,629 |
| Feb 3, 2026 | 75.40 | 78.35 | 72.90 | 77.25 | 77.25 | 4.67% | 3,803,062 |
| Feb 2, 2026 | 72.50 | 77.50 | 71.10 | 73.80 | 73.80 | 0.54% | 3,786,333 |
| Jan 30, 2026 | 73.60 | 74.20 | 72.25 | 73.40 | 73.40 | -0.27% | 1,121,707 |
| Jan 29, 2026 | 72.60 | 74.00 | 72.35 | 73.60 | 73.60 | 1.66% | 1,564,928 |
| Jan 28, 2026 | 71.50 | 72.70 | 71.20 | 72.40 | 72.40 | 1.26% | 1,034,933 |
| Jan 27, 2026 | 73.75 | 74.10 | 71.40 | 71.50 | 71.50 | -3.05% | 1,278,391 |
| Jan 26, 2026 | 71.85 | 73.75 | 71.85 | 73.75 | 73.75 | 1.24% | 995,116 |
| Jan 23, 2026 | 71.90 | 73.70 | 71.85 | 72.85 | 72.85 | 1.32% | 1,023,503 |
| Jan 22, 2026 | 71.10 | 72.20 | 70.65 | 71.90 | 71.90 | 1.20% | 571,474 |
| Jan 21, 2026 | 71.80 | 72.15 | 70.50 | 71.05 | 71.05 | -1.04% | 766,037 |
| Jan 20, 2026 | 73.15 | 73.15 | 71.50 | 71.80 | 71.80 | -1.71% | 695,347 |
| Jan 19, 2026 | 74.60 | 75.30 | 72.80 | 73.05 | 73.05 | -1.15% | 1,096,225 |
| Jan 16, 2026 | 72.25 | 74.45 | 71.35 | 73.90 | 73.90 | 2.85% | 1,445,342 |
| Jan 15, 2026 | 70.00 | 72.50 | 69.90 | 71.85 | 71.85 | 1.41% | 908,373 |
| Jan 14, 2026 | 72.60 | 72.95 | 70.05 | 70.85 | 70.85 | -2.41% | 1,076,468 |
| Jan 13, 2026 | 71.80 | 74.10 | 71.40 | 72.60 | 72.60 | 1.82% | 1,650,582 |
| Jan 12, 2026 | 70.80 | 72.40 | 70.55 | 71.30 | 71.30 | 0.71% | 779,156 |
| Jan 9, 2026 | 71.65 | 72.50 | 70.40 | 70.80 | 70.80 | -1.19% | 675,144 |
| Jan 8, 2026 | 70.30 | 71.90 | 69.45 | 71.65 | 71.65 | 2.14% | 640,125 |
| Jan 7, 2026 | 72.60 | 72.80 | 69.80 | 70.15 | 70.15 | -3.37% | 1,057,445 |
| Jan 6, 2026 | 73.20 | 73.65 | 72.10 | 72.60 | 72.60 | -0.68% | 1,119,197 |
| Jan 5, 2026 | 71.15 | 74.75 | 70.60 | 73.10 | 73.10 | 2.89% | 1,639,110 |
| Jan 2, 2026 | 68.35 | 71.45 | 68.35 | 71.05 | 71.05 | 4.33% | 1,002,776 |
| Dec 31, 2025 | 68.80 | 74.70 | 67.95 | 68.10 | 68.10 | 0.07% | 1,337,592 |
| Dec 30, 2025 | 68.00 | 68.60 | 67.05 | 68.05 | 68.05 | 0.29% | 859,940 |
| Dec 29, 2025 | 70.55 | 70.80 | 67.75 | 67.85 | 67.85 | -3.83% | 1,108,454 |
| Dec 26, 2025 | 70.50 | 72.15 | 69.15 | 70.55 | 70.55 | 0.79% | 1,506,565 |
| Dec 25, 2025 | 71.10 | 71.45 | 69.90 | 70.00 | 70.00 | -1.48% | 603,363 |
| Dec 24, 2025 | 71.15 | 72.00 | 70.70 | 71.05 | 71.05 | -0.14% | 809,605 |
| Dec 23, 2025 | 72.35 | 72.95 | 71.00 | 71.15 | 71.15 | -1.32% | 556,563 |
| Dec 22, 2025 | 74.05 | 74.10 | 72.10 | 72.10 | 72.10 | -2.76% | 870,798 |
| Dec 19, 2025 | 74.30 | 74.45 | 72.95 | 74.15 | 74.15 | 0.47% | 658,796 |
| Dec 18, 2025 | 73.55 | 75.70 | 73.30 | 73.80 | 73.80 | -0.14% | 649,578 |
| Dec 17, 2025 | 74.40 | 76.00 | 73.35 | 73.90 | 73.90 | -0.47% | 1,079,164 |
| Dec 16, 2025 | 73.00 | 75.05 | 72.05 | 74.25 | 74.25 | 1.78% | 1,208,925 |
| Dec 15, 2025 | 73.45 | 74.40 | 72.75 | 72.95 | 72.95 | -0.68% | 782,179 |
| Dec 12, 2025 | 74.45 | 75.65 | 73.05 | 73.45 | 73.45 | -0.34% | 703,136 |
| Dec 11, 2025 | 72.95 | 76.00 | 72.95 | 73.70 | 73.70 | 1.45% | 1,698,959 |
| Dec 10, 2025 | 72.80 | 74.10 | 72.40 | 72.65 | 72.65 | - | 922,010 |
| Dec 9, 2025 | 73.90 | 73.90 | 72.10 | 72.65 | 72.65 | -0.95% | 617,103 |
| Dec 8, 2025 | 74.35 | 76.10 | 73.00 | 73.35 | 73.35 | -1.28% | 987,868 |
| Dec 5, 2025 | 73.30 | 75.00 | 72.65 | 74.30 | 74.30 | 1.36% | 1,256,414 |
| Dec 4, 2025 | 75.50 | 79.70 | 72.85 | 73.30 | 73.30 | -2.53% | 2,588,868 |
| Dec 3, 2025 | 70.95 | 77.15 | 70.45 | 75.20 | 75.20 | 5.99% | 3,524,693 |
| Dec 2, 2025 | 71.00 | 72.75 | 70.35 | 70.95 | 70.95 | 1.14% | 1,615,479 |
| Dec 1, 2025 | 70.90 | 71.50 | 69.95 | 70.15 | 70.15 | -0.99% | 1,346,222 |
| Nov 28, 2025 | 71.00 | 71.80 | 70.40 | 70.85 | 70.85 | -0.56% | 784,815 |