Ecovyst Inc. (ECVT)
NYSE: ECVT · Real-Time Price · USD
9.81
-0.16 (-1.60%)
At close: Oct 22, 2026, 4:00 PM EDT
10.50
+0.69 (7.03%)
Pre-market: Oct 23, 2026, 5:28 AM EDT
Ecovyst Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 22, 2026 | 9.94 | 9.98 | 9.80 | 9.81 | 9.81 | -1.60% | 963,787 |
| Oct 21, 2026 | 10.09 | 10.13 | 9.94 | 9.97 | 9.97 | -0.99% | 1,476,456 |
| Oct 20, 2026 | 10.13 | 10.23 | 10.02 | 10.07 | 10.07 | -0.59% | 2,074,295 |
| Oct 19, 2026 | 10.31 | 10.37 | 10.08 | 10.13 | 10.13 | -1.46% | 1,215,026 |
| Oct 16, 2026 | 10.16 | 10.29 | 10.06 | 10.28 | 10.28 | 1.08% | 1,692,867 |
| Oct 15, 2026 | 9.90 | 10.19 | 9.76 | 10.17 | 10.17 | 2.52% | 1,482,422 |
| Oct 14, 2026 | 9.98 | 10.08 | 9.86 | 9.92 | 9.92 | -1.59% | 945,418 |
| Oct 13, 2026 | 9.97 | 10.13 | 9.91 | 10.08 | 10.08 | 1.61% | 693,959 |
| Oct 12, 2026 | 10.09 | 10.09 | 9.91 | 9.92 | 9.92 | -1.29% | 829,350 |
| Oct 9, 2026 | 10.18 | 10.23 | 10.05 | 10.05 | 10.05 | -1.57% | 644,717 |
| Oct 8, 2026 | 10.35 | 10.44 | 10.13 | 10.21 | 10.21 | -0.97% | 1,514,690 |
| Oct 7, 2026 | 10.34 | 10.38 | 10.24 | 10.31 | 10.31 | -0.58% | 1,068,992 |
| Oct 6, 2026 | 10.46 | 10.50 | 10.31 | 10.37 | 10.37 | - | 1,207,324 |
| Oct 5, 2026 | 10.12 | 10.43 | 10.09 | 10.37 | 10.37 | 2.47% | 771,761 |
| Oct 2, 2026 | 10.06 | 10.19 | 10.03 | 10.12 | 10.12 | 1.61% | 1,078,579 |
| Oct 1, 2026 | 9.76 | 10.02 | 9.56 | 9.96 | 9.96 | 1.32% | 1,183,025 |
| Sep 30, 2026 | 9.85 | 9.90 | 9.74 | 9.83 | 9.83 | 0.31% | 1,059,607 |
| Sep 29, 2026 | 10.00 | 10.05 | 9.80 | 9.80 | 9.80 | -2.39% | 1,067,621 |
| Sep 28, 2026 | 10.09 | 10.15 | 9.93 | 10.04 | 10.04 | -0.99% | 917,509 |
| Sep 25, 2026 | 10.15 | 10.26 | 10.08 | 10.14 | 10.14 | - | 1,008,937 |
| Sep 24, 2026 | 10.35 | 10.41 | 10.13 | 10.14 | 10.14 | -1.84% | 860,831 |
| Sep 23, 2026 | 10.45 | 10.56 | 10.33 | 10.33 | 10.33 | -1.15% | 980,838 |
| Sep 22, 2026 | 10.44 | 10.60 | 10.31 | 10.45 | 10.45 | 0.58% | 993,868 |
| Sep 21, 2026 | 10.48 | 10.49 | 10.35 | 10.39 | 10.39 | -0.48% | 955,179 |
| Sep 18, 2026 | 10.64 | 10.64 | 10.38 | 10.44 | 10.44 | -1.88% | 2,850,730 |
| Sep 17, 2026 | 10.86 | 10.91 | 10.59 | 10.64 | 10.64 | -2.21% | 1,296,070 |
| Sep 16, 2026 | 10.62 | 10.93 | 10.62 | 10.88 | 10.88 | 3.23% | 1,902,007 |
| Sep 15, 2026 | 10.23 | 10.71 | 10.12 | 10.54 | 10.54 | 5.72% | 2,673,324 |
| Sep 14, 2026 | 9.92 | 10.00 | 9.71 | 9.97 | 9.97 | 0.50% | 1,272,598 |
| Sep 11, 2026 | 10.12 | 10.20 | 9.89 | 9.92 | 9.92 | -1.49% | 694,020 |
| Sep 10, 2026 | 10.26 | 10.28 | 10.04 | 10.07 | 10.07 | -1.76% | 861,824 |
| Sep 9, 2026 | 10.22 | 10.36 | 10.21 | 10.25 | 10.25 | 1.28% | 1,068,179 |
| Sep 8, 2026 | 10.24 | 10.28 | 10.09 | 10.12 | 10.12 | -0.88% | 1,348,312 |
| Sep 4, 2026 | 10.17 | 10.23 | 10.11 | 10.21 | 10.21 | - | 776,632 |
| Sep 3, 2026 | 10.47 | 10.48 | 10.09 | 10.21 | 10.21 | -1.54% | 900,097 |
| Sep 2, 2026 | 10.06 | 10.48 | 10.02 | 10.37 | 10.37 | 2.67% | 1,124,648 |
| Sep 1, 2026 | 10.10 | 10.18 | 9.95 | 10.10 | 10.10 | -0.69% | 1,196,662 |
| Aug 31, 2026 | 10.13 | 10.33 | 10.07 | 10.17 | 10.17 | 0.59% | 1,072,308 |
| Aug 28, 2026 | 10.26 | 10.29 | 9.99 | 10.11 | 10.11 | -0.39% | 1,335,573 |
| Aug 27, 2026 | 10.14 | 10.24 | 10.10 | 10.15 | 10.15 | -0.59% | 1,042,913 |
| Aug 26, 2026 | 10.13 | 10.29 | 10.06 | 10.21 | 10.21 | 0.79% | 1,049,769 |
| Aug 25, 2026 | 10.14 | 10.23 | 10.04 | 10.13 | 10.13 | 0.60% | 941,189 |
| Aug 24, 2026 | 9.99 | 10.28 | 9.82 | 10.07 | 10.07 | -3.54% | 1,668,559 |
| Aug 21, 2026 | 10.37 | 10.49 | 10.27 | 10.44 | 10.44 | 1.16% | 1,587,331 |
| Aug 20, 2026 | 10.41 | 10.53 | 10.29 | 10.32 | 10.32 | -1.24% | 1,390,497 |
| Aug 19, 2026 | 10.36 | 10.73 | 10.35 | 10.45 | 10.45 | 1.36% | 1,380,436 |
| Aug 18, 2026 | 10.38 | 10.50 | 10.16 | 10.31 | 10.31 | -0.77% | 1,475,138 |
| Aug 17, 2026 | 10.37 | 10.44 | 10.23 | 10.39 | 10.39 | - | 1,081,795 |
| Aug 14, 2026 | 10.10 | 10.46 | 10.09 | 10.39 | 10.39 | 3.08% | 1,036,455 |
| Aug 13, 2026 | 9.96 | 10.23 | 9.93 | 10.08 | 10.08 | 1.51% | 1,184,624 |