F-SECURE OYJ historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-10-16 | 1.406 | 1.430 | 1.396 | 1.406 | 1.406 | 214,278 |
| 2026-10-15 | 1.414 | 1.418 | 1.388 | 1.406 | 1.406 | 347,494 |
| 2026-10-14 | 1.436 | 1.442 | 1.412 | 1.412 | 1.412 | 107,898 |
| 2026-10-13 | 1.440 | 1.440 | 1.410 | 1.428 | 1.428 | 882,789 |
| 2026-10-12 | 1.452 | 1.468 | 1.422 | 1.422 | 1.422 | 177,412 |
| 2026-10-09 | 1.436 | 1.472 | 1.422 | 1.448 | 1.448 | 221,456 |
| 2026-10-08 | 1.426 | 1.460 | 1.392 | 1.432 | 1.432 | 279,660 |
| 2026-10-07 | 1.416 | 1.434 | 1.382 | 1.426 | 1.426 | 334,448 |
| 2026-10-06 | 1.442 | 1.454 | 1.398 | 1.430 | 1.430 | 601,679 |
| 2026-10-05 | 1.470 | 1.480 | 1.436 | 1.442 | 1.442 | 298,298 |
| 2026-10-02 | 1.508 | 1.510 | 1.448 | 1.448 | 1.448 | 352,632 |
| 2026-10-01 | 1.520 | 1.538 | 1.430 | 1.486 | 1.486 | 1,260,207 |
| 2026-09-30 | 1.600 | 1.600 | 1.472 | 1.540 | 1.540 | 1,931,829 |
| 2026-09-29 | 1.892 | 1.894 | 1.532 | 1.592 | 1.592 | 1,659,817 |
| 2026-09-28 | 1.906 | 1.918 | 1.884 | 1.902 | 1.902 | 148,738 |
| 2026-09-25 | 1.940 | 1.950 | 1.904 | 1.904 | 1.904 | 132,337 |
| 2026-09-24 | 1.926 | 1.940 | 1.910 | 1.924 | 1.924 | 129,934 |
| 2026-09-23 | 1.932 | 1.950 | 1.926 | 1.926 | 1.926 | 125,268 |
| 2026-09-22 | 1.944 | 1.976 | 1.930 | 1.930 | 1.930 | 117,411 |
| 2026-09-21 | 1.940 | 1.960 | 1.936 | 1.944 | 1.944 | 84,883 |
| 2026-09-18 | 1.994 | 1.994 | 1.934 | 1.936 | 1.936 | 134,803 |
| 2026-09-17 | 1.958 | 1.994 | 1.950 | 1.988 | 1.988 | 110,314 |
| 2026-09-16 | 1.970 | 1.970 | 1.942 | 1.948 | 1.948 | 73,833 |
| 2026-09-15 | 1.940 | 1.972 | 1.930 | 1.966 | 1.966 | 143,232 |
| 2026-09-14 | 1.940 | 1.958 | 1.928 | 1.950 | 1.950 | 152,415 |
| 2026-09-11 | 1.924 | 1.958 | 1.914 | 1.940 | 1.940 | 102,871 |
| 2026-09-10 | 1.912 | 1.958 | 1.900 | 1.926 | 1.926 | 91,652 |
| 2026-09-09 | 1.922 | 1.942 | 1.900 | 1.912 | 1.912 | 142,982 |
| 2026-09-08 | 1.960 | 1.974 | 1.920 | 1.924 | 1.924 | 131,718 |
| 2026-09-07 | 1.930 | 1.966 | 1.912 | 1.954 | 1.934 | 173,039 |
| 2026-09-04 | 1.956 | 1.956 | 1.922 | 1.922 | 1.902 | 158,606 |
| 2026-09-03 | 1.946 | 1.960 | 1.932 | 1.950 | 1.930 | 86,210 |
| 2026-09-02 | 1.978 | 1.978 | 1.940 | 1.940 | 1.920 | 125,075 |
| 2026-09-01 | 1.976 | 2.020 | 1.962 | 1.970 | 1.949 | 251,507 |
| 2026-08-31 | 2.030 | 2.030 | 1.970 | 1.974 | 1.953 | 157,221 |
| 2026-08-28 | 2.045 | 2.065 | 2.010 | 2.035 | 2.014 | 71,437 |
| 2026-08-27 | 1.978 | 2.050 | 1.978 | 2.045 | 2.024 | 163,404 |
| 2026-08-26 | 2.000 | 2.005 | 1.962 | 1.976 | 1.955 | 240,353 |
| 2026-08-25 | 2.050 | 2.050 | 1.996 | 2.000 | 1.979 | 116,501 |
| 2026-08-24 | 2.020 | 2.040 | 2.000 | 2.010 | 1.989 | 136,885 |
| 2026-08-21 | 2.020 | 2.040 | 1.992 | 2.020 | 1.999 | 113,716 |
| 2026-08-20 | 2.025 | 2.030 | 1.992 | 2.030 | 2.009 | 161,126 |
| 2026-08-19 | 1.982 | 2.025 | 1.970 | 2.025 | 2.004 | 301,709 |
| 2026-08-18 | 1.910 | 2.000 | 1.910 | 1.974 | 1.953 | 320,454 |
| 2026-08-17 | 1.924 | 1.946 | 1.894 | 1.908 | 1.888 | 150,483 |
| 2026-08-14 | 1.930 | 1.958 | 1.924 | 1.924 | 1.904 | 141,096 |
| 2026-08-13 | 1.910 | 1.984 | 1.910 | 1.940 | 1.920 | 148,934 |
| 2026-08-12 | 1.934 | 1.946 | 1.920 | 1.928 | 1.908 | 136,895 |
| 2026-08-11 | 1.904 | 1.940 | 1.894 | 1.934 | 1.914 | 150,486 |
| 2026-08-10 | 1.908 | 1.930 | 1.896 | 1.908 | 1.888 | 80,723 |
| 2026-08-07 | 1.904 | 1.920 | 1.896 | 1.908 | 1.888 | 59,019 |
| 2026-08-06 | 1.912 | 1.928 | 1.890 | 1.908 | 1.888 | 100,792 |
| 2026-08-05 | 1.918 | 1.934 | 1.900 | 1.910 | 1.890 | 45,521 |
| 2026-08-04 | 1.904 | 1.914 | 1.882 | 1.898 | 1.878 | 148,842 |
| 2026-08-03 | 1.860 | 1.908 | 1.860 | 1.900 | 1.880 | 102,816 |
| 2026-07-31 | 1.852 | 1.880 | 1.848 | 1.850 | 1.831 | 75,628 |
| 2026-07-30 | 1.868 | 1.880 | 1.852 | 1.854 | 1.835 | 114,156 |
| 2026-07-29 | 1.868 | 1.880 | 1.850 | 1.870 | 1.850 | 97,406 |
| 2026-07-28 | 1.850 | 1.868 | 1.842 | 1.868 | 1.848 | 83,656 |
| 2026-07-27 | 1.820 | 1.880 | 1.812 | 1.850 | 1.831 | 117,700 |
Page 1 of 19 · 1,081 trading daysOlder →
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-09-29 | 0.0200 EUR |
| 2026-03-27 | 0.0200 EUR |
| 2025-10-06 | 0.0200 EUR |
| 2025-04-02 | 0.0200 EUR |
| 2024-09-26 | 0.0350 EUR |
| 2024-03-14 | 0.0350 EUR |
| 2023-03-24 | 0.0700 EUR |
Open, high, low and close are as traded (EUR). Adjusted close accounts for splits and dividends. Educational only, not financial advice.