F-Secure Oyj (HEL:FSECURE)
1.934
+0.014 (0.73%)
Dec 30, 2025, 6:29 PM EET
F-Secure Oyj Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| 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 |
| Nov 26, 2025 | 1.74 | 1.76 | 1.73 | 1.76 | 1.76 | 0.69% | 107,139 |
| Nov 25, 2025 | 1.76 | 1.77 | 1.74 | 1.74 | 1.74 | -0.91% | 69,466 |
| Nov 24, 2025 | 1.78 | 1.79 | 1.75 | 1.76 | 1.76 | -0.90% | 117,140 |
| Nov 21, 2025 | 1.78 | 1.80 | 1.76 | 1.78 | 1.78 | -2.20% | 217,723 |
| Nov 20, 2025 | 1.62 | 1.84 | 1.62 | 1.82 | 1.82 | 11.82% | 868,255 |
| Nov 19, 2025 | 1.63 | 1.64 | 1.62 | 1.62 | 1.62 | -0.37% | 82,692 |
| Nov 18, 2025 | 1.64 | 1.64 | 1.62 | 1.63 | 1.63 | -0.97% | 101,155 |
| Nov 17, 2025 | 1.66 | 1.67 | 1.64 | 1.65 | 1.65 | -1.20% | 82,373 |
| Nov 14, 2025 | 1.68 | 1.68 | 1.65 | 1.67 | 1.67 | -0.83% | 99,719 |
| Nov 13, 2025 | 1.71 | 1.71 | 1.68 | 1.68 | 1.68 | -1.29% | 76,542 |
| Nov 12, 2025 | 1.70 | 1.71 | 1.69 | 1.70 | 1.70 | 0.59% | 125,954 |
| Nov 11, 2025 | 1.69 | 1.70 | 1.67 | 1.69 | 1.69 | 0.59% | 111,988 |
| Nov 10, 2025 | 1.67 | 1.69 | 1.66 | 1.68 | 1.68 | 1.82% | 67,932 |
| Nov 7, 2025 | 1.67 | 1.68 | 1.65 | 1.65 | 1.65 | -1.08% | 108,350 |
| Nov 6, 2025 | 1.68 | 1.69 | 1.67 | 1.67 | 1.67 | -0.36% | 66,657 |
| Nov 5, 2025 | 1.69 | 1.69 | 1.67 | 1.68 | 1.68 | -0.71% | 162,507 |
| Nov 4, 2025 | 1.72 | 1.72 | 1.69 | 1.69 | 1.69 | -1.29% | 83,041 |
| Nov 3, 2025 | 1.71 | 1.74 | 1.71 | 1.71 | 1.71 | -0.23% | 96,827 |
| Oct 31, 2025 | 1.76 | 1.76 | 1.71 | 1.71 | 1.71 | -2.39% | 171,262 |
| Oct 30, 2025 | 1.76 | 1.77 | 1.73 | 1.76 | 1.76 | -0.57% | 274,603 |
| Oct 29, 2025 | 1.68 | 1.78 | 1.64 | 1.77 | 1.77 | 5.24% | 665,037 |
| Oct 28, 2025 | 1.65 | 1.68 | 1.62 | 1.68 | 1.68 | 2.57% | 2,549,905 |
| Oct 27, 2025 | 1.63 | 1.64 | 1.63 | 1.64 | 1.64 | 0.49% | 150,043 |
| Oct 24, 2025 | 1.63 | 1.64 | 1.63 | 1.63 | 1.63 | -0.25% | 90,263 |
| Oct 23, 2025 | 1.65 | 1.65 | 1.62 | 1.63 | 1.63 | -2.28% | 136,562 |
| Oct 22, 2025 | 1.63 | 1.67 | 1.59 | 1.67 | 1.67 | 2.71% | 791,812 |
| Oct 21, 2025 | 1.63 | 1.64 | 1.62 | 1.63 | 1.63 | 0.49% | 74,875 |
| Oct 20, 2025 | 1.62 | 1.64 | 1.61 | 1.62 | 1.62 | -0.49% | 98,697 |
| Oct 17, 2025 | 1.66 | 1.66 | 1.61 | 1.63 | 1.63 | -1.93% | 119,732 |