Ionics, Inc. (PSE:ION)
1.060
0.00 (0.00%)
At close: Dec 5, 2025
Ionics Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Dec 5, 2025 | 1.05 | 1.06 | 1.04 | 1.06 | 1.06 | - | 122,000 |
| Dec 4, 2025 | 1.06 | 1.06 | 1.05 | 1.06 | 1.06 | -1.85% | 129,000 |
| Dec 3, 2025 | 1.08 | 1.08 | 1.06 | 1.08 | 1.08 | - | 82,000 |
| Dec 2, 2025 | 1.07 | 1.08 | 1.06 | 1.08 | 1.08 | - | 139,000 |
| Dec 1, 2025 | 1.07 | 1.08 | 1.05 | 1.08 | 1.08 | 2.86% | 190,000 |
| Nov 28, 2025 | 1.05 | 1.07 | 1.03 | 1.05 | 1.05 | -1.87% | 268,000 |
| Nov 27, 2025 | 1.06 | 1.07 | 1.05 | 1.07 | 1.07 | 0.94% | 209,000 |
| Nov 26, 2025 | 1.05 | 1.08 | 1.05 | 1.06 | 1.06 | 1.92% | 645,000 |
| Nov 25, 2025 | 1.06 | 1.06 | 1.02 | 1.04 | 1.04 | -1.89% | 913,000 |
| Nov 24, 2025 | 1.06 | 1.06 | 1.00 | 1.06 | 1.06 | - | 738,000 |
| Nov 21, 2025 | 1.08 | 1.08 | 1.00 | 1.06 | 1.06 | -1.85% | 918,000 |
| Nov 20, 2025 | 1.07 | 1.08 | 1.05 | 1.08 | 1.08 | 0.93% | 773,000 |
| Nov 19, 2025 | 1.03 | 1.07 | 1.02 | 1.07 | 1.07 | 4.90% | 1,782,000 |
| Nov 18, 2025 | 0.99 | 1.05 | 0.99 | 1.02 | 1.02 | 2.00% | 4,096,000 |
| Nov 17, 2025 | 1.00 | 1.00 | 0.99 | 1.00 | 1.00 | - | 306,000 |
| Nov 14, 2025 | 1.00 | 1.01 | 0.97 | 1.00 | 1.00 | - | 359,000 |
| Nov 13, 2025 | 0.99 | 1.00 | 0.97 | 1.00 | 1.00 | - | 758,000 |
| Nov 12, 2025 | 1.00 | 1.01 | 0.97 | 1.00 | 1.00 | 1.01% | 1,431,000 |
| Nov 11, 2025 | 0.96 | 1.00 | 0.96 | 0.99 | 0.99 | 3.13% | 5,014,000 |
| Nov 10, 2025 | 0.95 | 0.96 | 0.95 | 0.96 | 0.96 | 1.05% | 215,000 |
| Nov 7, 2025 | 0.96 | 0.97 | 0.94 | 0.95 | 0.95 | -2.06% | 697,000 |
| Nov 6, 2025 | 0.97 | 0.98 | 0.97 | 0.97 | 0.97 | - | 156,000 |
| Nov 5, 2025 | 0.96 | 0.97 | 0.95 | 0.97 | 0.97 | 1.04% | 977,000 |
| Nov 4, 2025 | 0.93 | 0.96 | 0.93 | 0.96 | 0.96 | 2.13% | 22,000 |
| Nov 3, 2025 | 0.96 | 0.96 | 0.93 | 0.94 | 0.94 | -1.05% | 81,000 |
| Oct 30, 2025 | 0.94 | 0.96 | 0.94 | 0.95 | 0.95 | - | 169,000 |
| Oct 29, 2025 | 0.97 | 0.97 | 0.94 | 0.95 | 0.95 | - | 205,000 |
| Oct 28, 2025 | 0.94 | 0.98 | 0.94 | 0.95 | 0.95 | - | 238,000 |
| Oct 27, 2025 | 0.97 | 0.98 | 0.95 | 0.95 | 0.95 | -2.06% | 275,000 |
| Oct 24, 2025 | 0.98 | 0.98 | 0.94 | 0.97 | 0.97 | -1.02% | 282,000 |
| Oct 23, 2025 | 0.97 | 0.99 | 0.93 | 0.98 | 0.98 | 1.03% | 522,000 |
| Oct 22, 2025 | 0.97 | 0.99 | 0.93 | 0.97 | 0.97 | -1.02% | 751,000 |
| Oct 21, 2025 | 0.96 | 0.98 | 0.94 | 0.98 | 0.98 | 2.08% | 694,000 |
| Oct 20, 2025 | 0.93 | 0.99 | 0.93 | 0.96 | 0.96 | 5.49% | 585,000 |
| Oct 17, 2025 | 0.90 | 0.95 | 0.90 | 0.91 | 0.91 | -1.09% | 1,147,000 |
| Oct 16, 2025 | 0.90 | 0.92 | 0.90 | 0.92 | 0.92 | -1.08% | 50,000 |
| Oct 15, 2025 | 0.92 | 0.93 | 0.92 | 0.93 | 0.93 | -1.06% | 4,000 |
| Oct 14, 2025 | 0.91 | 0.94 | 0.91 | 0.94 | 0.94 | 1.08% | 426,000 |
| Oct 13, 2025 | 0.93 | 0.93 | 0.93 | 0.93 | 0.93 | -1.06% | 47,000 |
| Oct 10, 2025 | 0.93 | 0.94 | 0.91 | 0.94 | 0.94 | - | 640,000 |
| Oct 9, 2025 | 0.89 | 0.94 | 0.89 | 0.94 | 0.94 | - | 930,000 |
| Oct 8, 2025 | 0.92 | 0.94 | 0.91 | 0.94 | 0.94 | 1.08% | 313,000 |
| Oct 7, 2025 | 0.92 | 0.95 | 0.90 | 0.93 | 0.93 | 1.09% | 742,000 |
| Oct 6, 2025 | 0.94 | 0.94 | 0.90 | 0.92 | 0.92 | -3.16% | 133,000 |
| Oct 3, 2025 | 0.91 | 0.96 | 0.91 | 0.95 | 0.95 | 1.06% | 840,000 |
| Oct 2, 2025 | 0.96 | 0.96 | 0.90 | 0.94 | 0.94 | -2.08% | 44,000 |
| Oct 1, 2025 | 0.90 | 0.96 | 0.88 | 0.96 | 0.96 | 5.49% | 1,600,000 |
| Sep 30, 2025 | 0.93 | 0.94 | 0.91 | 0.91 | 0.91 | -2.15% | 147,000 |
| Sep 29, 2025 | 0.90 | 0.93 | 0.90 | 0.93 | 0.93 | 1.09% | 162,000 |
| Sep 26, 2025 | 0.92 | 0.92 | 0.90 | 0.92 | 0.92 | 2.22% | 111,000 |
| Sep 25, 2025 | 0.91 | 0.92 | 0.90 | 0.90 | 0.90 | -2.17% | 156,000 |
| Sep 24, 2025 | 0.90 | 0.92 | 0.89 | 0.92 | 0.92 | - | 269,000 |
| Sep 23, 2025 | 0.93 | 0.93 | 0.92 | 0.92 | 0.92 | 2.22% | 194,000 |
| Sep 22, 2025 | 0.95 | 0.95 | 0.90 | 0.90 | 0.90 | -5.26% | 484,000 |
| Sep 19, 2025 | 0.94 | 0.96 | 0.94 | 0.95 | 0.95 | - | 37,000 |
| Sep 18, 2025 | 0.95 | 0.95 | 0.95 | 0.95 | 0.95 | - | 5,000 |
| Sep 17, 2025 | 0.94 | 0.95 | 0.91 | 0.95 | 0.95 | 2.15% | 807,000 |
| Sep 16, 2025 | 0.95 | 0.95 | 0.93 | 0.93 | 0.93 | -1.06% | 64,000 |
| Sep 15, 2025 | 0.93 | 0.95 | 0.92 | 0.94 | 0.94 | 1.08% | 145,000 |
| Sep 12, 2025 | 0.95 | 0.95 | 0.93 | 0.93 | 0.93 | -2.11% | 88,000 |
| Sep 11, 2025 | 0.95 | 0.95 | 0.94 | 0.95 | 0.95 | 4.40% | 102,000 |
| Sep 10, 2025 | 0.92 | 0.95 | 0.91 | 0.91 | 0.91 | -3.19% | 171,000 |
| Sep 9, 2025 | 0.94 | 0.95 | 0.94 | 0.94 | 0.94 | - | 30,000 |
| Sep 8, 2025 | 0.94 | 0.94 | 0.94 | 0.94 | 0.94 | 3.30% | 94,000 |
| Sep 5, 2025 | 0.93 | 0.94 | 0.91 | 0.91 | 0.91 | -2.15% | 167,000 |
| Sep 4, 2025 | 0.93 | 0.93 | 0.90 | 0.93 | 0.93 | - | 140,000 |
| Sep 3, 2025 | 0.93 | 0.94 | 0.90 | 0.93 | 0.93 | - | 95,000 |
| Sep 2, 2025 | 0.93 | 0.94 | 0.91 | 0.93 | 0.93 | 2.20% | 255,000 |
| Sep 1, 2025 | 0.91 | 0.93 | 0.91 | 0.91 | 0.91 | -2.15% | 49,000 |
| Aug 29, 2025 | 0.91 | 0.93 | 0.91 | 0.93 | 0.93 | - | 32,000 |
| Aug 28, 2025 | 0.90 | 0.93 | 0.89 | 0.93 | 0.93 | 2.20% | 151,000 |
| Aug 27, 2025 | 0.91 | 0.91 | 0.90 | 0.91 | 0.91 | - | 160,000 |
| Aug 26, 2025 | 0.90 | 0.93 | 0.90 | 0.91 | 0.91 | -3.19% | 278,000 |
| Aug 22, 2025 | 0.92 | 0.94 | 0.92 | 0.94 | 0.94 | 2.17% | 164,000 |
| Aug 20, 2025 | 0.93 | 0.93 | 0.91 | 0.92 | 0.92 | - | 21,000 |
| Aug 19, 2025 | 0.92 | 0.94 | 0.90 | 0.92 | 0.92 | - | 594,000 |
| Aug 18, 2025 | 0.94 | 0.94 | 0.92 | 0.92 | 0.92 | -2.13% | 420,000 |
| Aug 15, 2025 | 0.94 | 0.95 | 0.92 | 0.94 | 0.94 | -4.08% | 732,000 |
| Aug 14, 2025 | 0.99 | 0.99 | 0.95 | 0.98 | 0.98 | - | 569,000 |
| Aug 13, 2025 | 0.92 | 0.99 | 0.92 | 0.98 | 0.98 | 3.16% | 2,053,000 |
| Aug 12, 2025 | 0.95 | 0.95 | 0.92 | 0.95 | 0.95 | - | 406,000 |
| Aug 11, 2025 | 0.94 | 0.95 | 0.93 | 0.95 | 0.95 | - | 41,000 |
| Aug 8, 2025 | 0.93 | 0.95 | 0.92 | 0.95 | 0.95 | 2.15% | 510,000 |
| Aug 7, 2025 | 0.93 | 0.95 | 0.92 | 0.93 | 0.93 | - | 965,000 |
| Aug 6, 2025 | 0.93 | 0.93 | 0.92 | 0.93 | 0.93 | 2.20% | 245,000 |
| Aug 5, 2025 | 0.92 | 0.94 | 0.91 | 0.91 | 0.91 | - | 275,000 |
| Aug 4, 2025 | 0.92 | 0.92 | 0.91 | 0.91 | 0.91 | - | 148,000 |
| Aug 1, 2025 | 0.88 | 0.92 | 0.88 | 0.91 | 0.91 | - | 383,000 |
| Jul 31, 2025 | 0.91 | 0.93 | 0.91 | 0.91 | 0.91 | - | 574,000 |
| Jul 30, 2025 | 0.90 | 0.94 | 0.87 | 0.91 | 0.91 | 1.11% | 4,244,000 |
| Jul 29, 2025 | 0.91 | 0.91 | 0.86 | 0.90 | 0.90 | - | 288,000 |
| Jul 28, 2025 | 0.86 | 0.90 | 0.86 | 0.90 | 0.90 | 4.65% | 590,000 |
| Jul 25, 2025 | 0.87 | 0.89 | 0.86 | 0.86 | 0.86 | -3.37% | 625,000 |
| Jul 24, 2025 | 0.90 | 0.90 | 0.87 | 0.89 | 0.89 | -1.11% | 259,000 |
| Jul 23, 2025 | 0.92 | 0.92 | 0.88 | 0.90 | 0.90 | - | 728,000 |
| Jul 22, 2025 | 0.92 | 0.92 | 0.90 | 0.90 | 0.90 | - | 380,000 |
| Jul 21, 2025 | 0.91 | 0.91 | 0.90 | 0.90 | 0.90 | - | 136,000 |
| Jul 18, 2025 | 0.92 | 0.92 | 0.88 | 0.90 | 0.90 | -2.17% | 1,013,000 |
| Jul 17, 2025 | 0.90 | 0.92 | 0.89 | 0.92 | 0.92 | 2.22% | 350,000 |
| Jul 16, 2025 | 0.89 | 0.90 | 0.89 | 0.90 | 0.90 | - | 56,000 |