Plug Power Inc. (SWX:PLUG)
3.280
+0.190 (6.15%)
Last updated: Jun 2, 2026, 9:00 AM CET
SWX:PLUG Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Jun 3, 2026 | 3.06 | 3.06 | 3.06 | 3.06 | 3.06 | -6.71% | - |
| Jun 2, 2026 | 3.28 | 3.28 | 3.28 | 3.28 | 3.28 | 6.15% | - |
| Jun 1, 2026 | 3.09 | 3.09 | 3.09 | 3.09 | 3.09 | -0.96% | - |
| May 29, 2026 | 3.12 | 3.12 | 3.12 | 3.12 | 3.12 | -4.29% | - |
| May 28, 2026 | 3.26 | 3.26 | 3.26 | 3.26 | 3.26 | - | - |
| May 27, 2026 | 3.26 | 3.26 | 3.26 | 3.26 | 3.26 | 10.51% | - |
| May 26, 2026 | 2.95 | 2.95 | 2.95 | 2.95 | 2.95 | -1.67% | - |
| May 22, 2026 | 3.00 | 3.00 | 3.00 | 3.00 | 3.00 | 3.09% | - |
| May 21, 2026 | 2.91 | 2.91 | 2.91 | 2.91 | 2.91 | 11.49% | - |
| May 20, 2026 | 2.61 | 2.61 | 2.61 | 2.61 | 2.61 | - | - |
| May 19, 2026 | 2.61 | 2.61 | 2.61 | 2.61 | 2.61 | -2.61% | - |
| May 18, 2026 | 2.68 | 2.68 | 2.68 | 2.68 | 2.68 | -6.62% | - |
| May 15, 2026 | 2.87 | 2.87 | 2.87 | 2.87 | 2.87 | -2.05% | - |
| May 13, 2026 | 2.93 | 2.93 | 2.93 | 2.93 | 2.93 | 5.40% | - |
| May 12, 2026 | 2.78 | 2.78 | 2.78 | 2.78 | 2.78 | 1.46% | - |
| May 11, 2026 | 2.74 | 2.74 | 2.74 | 2.74 | 2.74 | 11.84% | - |
| May 8, 2026 | 2.45 | 2.45 | 2.45 | 2.45 | 2.45 | -1.61% | - |
| May 7, 2026 | 2.49 | 2.49 | 2.49 | 2.49 | 2.49 | -2.35% | - |
| May 6, 2026 | 2.55 | 2.55 | 2.55 | 2.55 | 2.55 | -0.78% | - |
| May 5, 2026 | 2.57 | 2.57 | 2.57 | 2.57 | 2.57 | 4.47% | - |
| May 4, 2026 | 2.46 | 2.46 | 2.46 | 2.46 | 2.46 | -0.40% | - |
| Apr 30, 2026 | 2.47 | 2.47 | 2.47 | 2.47 | 2.47 | -0.40% | - |
| Apr 29, 2026 | 2.48 | 2.48 | 2.48 | 2.48 | 2.48 | 4.64% | - |
| Apr 28, 2026 | 2.37 | 2.37 | 2.37 | 2.37 | 2.37 | - | - |
| Apr 27, 2026 | 2.37 | 2.37 | 2.37 | 2.37 | 2.37 | -7.42% | - |
| Apr 24, 2026 | 2.56 | 2.56 | 2.56 | 2.56 | 2.56 | 4.92% | - |
| Apr 23, 2026 | 2.44 | 2.44 | 2.44 | 2.44 | 2.44 | - | - |
| Apr 22, 2026 | 2.44 | 2.44 | 2.44 | 2.44 | 2.44 | 2.52% | - |
| Apr 21, 2026 | 2.38 | 2.38 | 2.38 | 2.38 | 2.38 | 7.21% | - |
| Apr 20, 2026 | 2.22 | 2.22 | 2.22 | 2.22 | 2.22 | - | - |
| Apr 17, 2026 | 2.22 | 2.22 | 2.22 | 2.22 | 2.22 | - | - |
| Apr 16, 2026 | 2.22 | 2.22 | 2.22 | 2.22 | 2.22 | -2.63% | - |
| Apr 15, 2026 | 2.28 | 2.28 | 2.28 | 2.28 | 2.28 | -1.30% | - |
| Apr 14, 2026 | 2.31 | 2.31 | 2.31 | 2.31 | 2.31 | 4.05% | - |
| Apr 13, 2026 | 2.22 | 2.22 | 2.22 | 2.22 | 2.22 | 2.30% | - |
| Apr 10, 2026 | 2.17 | 2.17 | 2.17 | 2.17 | 2.17 | 0.46% | - |
| Apr 9, 2026 | 2.16 | 2.16 | 2.16 | 2.16 | 2.16 | 4.85% | - |
| Apr 8, 2026 | 2.06 | 2.06 | 2.06 | 2.06 | 2.06 | 4.04% | - |
| Apr 7, 2026 | 1.98 | 1.98 | 1.98 | 1.98 | 1.98 | 5.32% | - |
| Apr 2, 2026 | 1.88 | 1.88 | 1.88 | 1.88 | 1.88 | 6.82% | - |
| Apr 1, 2026 | 1.76 | 1.76 | 1.76 | 1.76 | 1.76 | 1.15% | - |
| Mar 31, 2026 | 1.74 | 1.74 | 1.74 | 1.74 | 1.74 | - | - |
| Mar 30, 2026 | 1.74 | 1.74 | 1.74 | 1.74 | 1.74 | - | - |
| Mar 27, 2026 | 1.74 | 1.74 | 1.74 | 1.74 | 1.74 | -4.40% | - |
| Mar 26, 2026 | 1.82 | 1.82 | 1.82 | 1.82 | 1.82 | 0.55% | - |
| Mar 25, 2026 | 1.81 | 1.81 | 1.81 | 1.81 | 1.81 | 0.56% | - |
| Mar 24, 2026 | 1.80 | 1.80 | 1.80 | 1.80 | 1.80 | - | - |
| Mar 23, 2026 | 1.80 | 1.80 | 1.80 | 1.80 | 1.80 | -2.17% | - |
| Mar 20, 2026 | 1.84 | 1.84 | 1.84 | 1.84 | 1.84 | 1.66% | - |
| Mar 19, 2026 | 1.81 | 1.81 | 1.81 | 1.81 | 1.81 | - | - |