F-Secure Oyj (HEL:FSECURE)
1.634
-0.016 (-0.97%)
Feb 12, 2026, 6:29 PM EET
F-Secure Oyj Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Feb 12, 2026 | 1.65 | 1.67 | 1.64 | 1.67 | - | 0.97% | 83,715 |
| Feb 11, 2026 | 1.67 | 1.67 | 1.64 | 1.65 | 1.65 | -1.20% | 271,551 |
| Feb 10, 2026 | 1.68 | 1.69 | 1.67 | 1.67 | 1.67 | -0.36% | 1,167,499 |
| Feb 9, 2026 | 1.69 | 1.70 | 1.67 | 1.68 | 1.68 | -0.36% | 151,965 |
| Feb 6, 2026 | 1.70 | 1.70 | 1.66 | 1.68 | 1.68 | - | 389,369 |
| Feb 5, 2026 | 1.67 | 1.72 | 1.65 | 1.68 | 1.68 | -7.89% | 4,353,812 |
| Feb 4, 2026 | 1.84 | 1.85 | 1.80 | 1.83 | 1.83 | -0.98% | 271,312 |
| Feb 3, 2026 | 1.89 | 1.90 | 1.84 | 1.84 | 1.84 | -1.71% | 156,710 |
| Feb 2, 2026 | 1.89 | 1.89 | 1.86 | 1.88 | 1.88 | -0.64% | 1,203,248 |
| Jan 30, 2026 | 1.92 | 1.93 | 1.88 | 1.89 | 1.89 | -1.15% | 108,992 |
| Jan 29, 2026 | 1.97 | 1.97 | 1.91 | 1.91 | 1.91 | -3.05% | 210,807 |
| Jan 28, 2026 | 2.00 | 2.00 | 1.95 | 1.97 | 1.97 | -1.50% | 160,379 |
| Jan 27, 2026 | 2.00 | 2.07 | 1.99 | 2.00 | 2.00 | 0.10% | 159,473 |
| Jan 26, 2026 | 1.93 | 2.00 | 1.93 | 2.00 | 2.00 | 3.52% | 262,316 |
| Jan 23, 2026 | 1.89 | 1.94 | 1.89 | 1.93 | 1.93 | 2.01% | 540,216 |
| Jan 22, 2026 | 1.89 | 1.91 | 1.88 | 1.89 | 1.89 | 1.28% | 182,045 |
| Jan 21, 2026 | 1.87 | 1.88 | 1.86 | 1.87 | 1.87 | - | 50,179 |
| Jan 20, 2026 | 1.88 | 1.89 | 1.86 | 1.87 | 1.87 | -0.95% | 209,259 |
| Jan 19, 2026 | 1.91 | 1.91 | 1.87 | 1.89 | 1.89 | -3.08% | 353,175 |
| Jan 16, 2026 | 1.94 | 1.95 | 1.93 | 1.95 | 1.95 | -0.10% | 56,242 |
| Jan 15, 2026 | 1.95 | 1.95 | 1.93 | 1.95 | 1.95 | 0.10% | 178,251 |
| Jan 14, 2026 | 1.94 | 1.95 | 1.93 | 1.95 | 1.95 | 0.41% | 250,181 |
| Jan 13, 2026 | 1.92 | 1.94 | 1.92 | 1.94 | 1.94 | 0.73% | 67,337 |
| Jan 12, 2026 | 1.95 | 1.96 | 1.92 | 1.92 | 1.92 | -1.33% | 70,925 |
| Jan 9, 2026 | 1.95 | 1.96 | 1.94 | 1.95 | 1.95 | 0.52% | 139,492 |
| Jan 8, 2026 | 1.96 | 1.98 | 1.94 | 1.94 | 1.94 | -1.02% | 132,020 |
| Jan 7, 2026 | 1.94 | 1.97 | 1.93 | 1.96 | 1.96 | 1.24% | 146,048 |
| Jan 5, 2026 | 1.93 | 1.94 | 1.90 | 1.94 | 1.94 | 0.31% | 90,937 |
| Jan 2, 2026 | 1.93 | 1.94 | 1.92 | 1.93 | 1.93 | -0.21% | 111,697 |
| Dec 30, 2025 | 1.92 | 1.95 | 1.92 | 1.93 | 1.93 | 0.73% | 108,313 |
| Dec 29, 2025 | 1.90 | 1.94 | 1.90 | 1.92 | 1.92 | 0.84% | 111,324 |
| Dec 23, 2025 | 1.91 | 1.92 | 1.89 | 1.90 | 1.90 | -0.21% | 57,741 |
| Dec 22, 2025 | 1.89 | 1.92 | 1.89 | 1.91 | 1.91 | 1.06% | 105,717 |
| Dec 19, 2025 | 1.85 | 1.91 | 1.85 | 1.89 | 1.89 | 0.53% | 227,700 |
| Dec 18, 2025 | 1.88 | 1.88 | 1.86 | 1.88 | 1.88 | 0.11% | 118,834 |
| Dec 17, 2025 | 1.88 | 1.88 | 1.86 | 1.88 | 1.88 | -0.11% | 43,040 |
| Dec 16, 2025 | 1.88 | 1.91 | 1.87 | 1.88 | 1.88 | -0.32% | 577,745 |
| Dec 15, 2025 | 1.92 | 1.94 | 1.87 | 1.88 | 1.88 | -1.67% | 74,706 |
| Dec 12, 2025 | 1.94 | 1.95 | 1.91 | 1.92 | 1.92 | -0.93% | 572,636 |
| Dec 11, 2025 | 1.91 | 1.96 | 1.89 | 1.93 | 1.93 | 0.73% | 153,688 |
| Dec 10, 2025 | 1.93 | 1.94 | 1.89 | 1.92 | 1.92 | -1.03% | 295,260 |
| Dec 9, 2025 | 1.76 | 1.96 | 1.74 | 1.94 | 1.94 | 10.60% | 739,678 |
| Dec 8, 2025 | 1.78 | 1.78 | 1.75 | 1.75 | 1.75 | -1.68% | 96,580 |
| Dec 5, 2025 | 1.78 | 1.79 | 1.77 | 1.78 | 1.78 | 0.34% | 54,862 |
| Dec 4, 2025 | 1.76 | 1.78 | 1.76 | 1.78 | 1.78 | 0.91% | 88,302 |
| Dec 3, 2025 | 1.77 | 1.78 | 1.76 | 1.76 | 1.76 | -0.56% | 467,677 |
| Dec 2, 2025 | 1.77 | 1.77 | 1.75 | 1.77 | 1.77 | 0.11% | 86,258 |
| Dec 1, 2025 | 1.73 | 1.77 | 1.72 | 1.77 | 1.77 | 3.27% | 168,547 |
| Nov 28, 2025 | 1.79 | 1.80 | 1.71 | 1.71 | 1.71 | -4.78% | 1,139,823 |
| Nov 27, 2025 | 1.79 | 1.80 | 1.76 | 1.80 | 1.80 | 2.51% | 132,919 |