Summa Defence Oyj (HEL:SUMMA)
Finland · Delayed Price · Currency is EUR 3.512
-0.108 (-2.98%)
Oct 9, 2025, 6:29 PM EET
Summa Defence Oyj Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 9, 2025 | 3.62 | 3.62 | 3.50 | 3.51 | 3.51 | -3.04% | 61,772 |
| Oct 8, 2025 | 3.64 | 3.74 | 3.55 | 3.62 | 3.62 | -0.55% | 62,749 |
| Oct 7, 2025 | 3.90 | 3.90 | 3.50 | 3.64 | 3.64 | -7.38% | 132,666 |
| Oct 6, 2025 | 4.00 | 4.00 | 3.90 | 3.93 | 3.93 | -1.75% | 23,236 |
| Oct 3, 2025 | 3.96 | 4.06 | 3.96 | 4.00 | 4.00 | 1.01% | 29,473 |
| Oct 2, 2025 | 4.01 | 4.01 | 3.96 | 3.96 | 3.96 | -1.25% | 34,418 |
| Oct 1, 2025 | 4.15 | 4.15 | 4.00 | 4.01 | 4.01 | -3.37% | 28,765 |
| Sep 30, 2025 | 4.28 | 4.31 | 4.12 | 4.15 | 4.15 | -3.71% | 33,845 |
| Sep 29, 2025 | 4.53 | 4.58 | 4.26 | 4.31 | 4.31 | -4.86% | 32,879 |
| Sep 26, 2025 | 4.72 | 4.72 | 4.42 | 4.53 | 4.53 | -4.43% | 58,445 |
| Sep 25, 2025 | 4.80 | 4.93 | 4.74 | 4.74 | 4.74 | -0.63% | 61,814 |
| Sep 24, 2025 | 4.95 | 5.00 | 4.23 | 4.77 | 4.77 | -1.04% | 84,052 |
| Sep 23, 2025 | 4.66 | 4.92 | 4.46 | 4.82 | 4.82 | 10.05% | 12,822,309 |
| Sep 22, 2025 | 4.06 | 4.62 | 3.90 | 4.38 | 4.38 | 8.42% | 13,666,023 |
| Sep 19, 2025 | 4.02 | 4.08 | 3.96 | 4.04 | 4.04 | 1.00% | 1,568,949 |
| Sep 18, 2025 | 4.00 | 4.04 | 3.94 | 4.00 | 4.00 | - | 1,885,699 |
| Sep 17, 2025 | 4.02 | 4.02 | 3.90 | 4.00 | 4.00 | -0.50% | 3,275,190 |
| Sep 16, 2025 | 4.26 | 4.36 | 4.00 | 4.02 | 4.02 | -4.74% | 97,584 |
| Sep 15, 2025 | 4.32 | 4.38 | 4.20 | 4.22 | 4.22 | -2.31% | 42,080 |
| Sep 12, 2025 | 4.40 | 4.40 | 4.24 | 4.32 | 4.32 | -0.46% | 19,584 |
| Sep 11, 2025 | 4.38 | 4.40 | 4.30 | 4.34 | 4.34 | -0.91% | 16,883 |
| Sep 10, 2025 | 4.30 | 4.44 | 4.26 | 4.38 | 4.38 | 2.82% | 42,711 |
| Sep 9, 2025 | 4.32 | 4.34 | 4.10 | 4.26 | 4.26 | -0.93% | 41,626 |
| Sep 8, 2025 | 4.48 | 4.48 | 4.08 | 4.30 | 4.30 | -3.59% | 67,397 |
| Sep 5, 2025 | 4.42 | 4.50 | 4.32 | 4.46 | 4.46 | 1.36% | 24,209 |
| Sep 4, 2025 | 4.44 | 4.44 | 4.26 | 4.40 | 4.40 | -1.35% | 26,234 |
| Sep 3, 2025 | 4.80 | 4.88 | 4.22 | 4.46 | 4.46 | -5.51% | 140,953 |
| Sep 2, 2025 | 4.98 | 4.98 | 4.62 | 4.72 | 4.72 | -3.28% | 129,589 |
| Sep 1, 2025 | 4.94 | 5.00 | 4.60 | 4.88 | 4.88 | 6.09% | 120,135 |
| Aug 29, 2025 | 4.60 | 4.70 | 4.22 | 4.60 | 4.60 | 1.77% | 113,588 |
| Aug 28, 2025 | 4.66 | 4.66 | 4.46 | 4.52 | 4.52 | 0.44% | 68,265 |
| Aug 27, 2025 | 4.46 | 4.68 | 4.36 | 4.50 | 4.50 | 2.27% | 96,411 |
| Aug 26, 2025 | 4.44 | 4.44 | 4.20 | 4.40 | 4.40 | -0.90% | 79,351 |
| Aug 25, 2025 | 4.48 | 4.50 | 4.32 | 4.44 | 4.44 | 4.72% | 107,925 |
| Aug 22, 2025 | 4.86 | 4.90 | 3.70 | 4.24 | 4.24 | -3.64% | 281,975 |
| Aug 21, 2025 | 4.50 | 4.60 | 4.00 | 4.40 | 4.40 | -0.45% | 91,154 |
| Aug 20, 2025 | 4.48 | 4.72 | 4.40 | 4.42 | 4.42 | 2.31% | 121,430 |
| Aug 19, 2025 | 3.82 | 4.32 | 3.76 | 4.32 | 4.32 | 15.51% | 124,804 |
| Aug 18, 2025 | 3.42 | 3.86 | 3.42 | 3.74 | 3.74 | 10.00% | 88,815 |
| Aug 15, 2025 | 3.48 | 3.64 | 3.36 | 3.40 | 3.40 | -1.73% | 67,358 |
| Aug 14, 2025 | 3.48 | 3.48 | 3.30 | 3.46 | 3.46 | -0.57% | 78,353 |
| Aug 13, 2025 | 3.52 | 3.62 | 3.42 | 3.48 | 3.48 | -0.57% | 29,363 |
| Aug 12, 2025 | 3.82 | 3.98 | 3.42 | 3.50 | 3.50 | -7.41% | 91,414 |
| Aug 11, 2025 | 3.84 | 3.90 | 3.66 | 3.78 | 3.78 | - | 29,323 |
| Aug 8, 2025 | 3.92 | 3.94 | 3.70 | 3.78 | 3.78 | -3.08% | 46,382 |
| Aug 7, 2025 | 3.94 | 3.98 | 3.88 | 3.90 | 3.90 | - | 11,195 |
| Aug 6, 2025 | 3.88 | 3.96 | 3.84 | 3.90 | 3.90 | 2.09% | 39,949 |
| Aug 5, 2025 | 3.84 | 3.96 | 3.82 | 3.82 | 3.82 | -0.52% | 22,639 |
| Aug 4, 2025 | 4.02 | 4.04 | 3.72 | 3.84 | 3.84 | -4.00% | 61,861 |
| Aug 1, 2025 | 4.10 | 4.10 | 3.98 | 4.00 | 4.00 | -2.44% | 25,108 |