Ecovyst Inc. (ECVT) Stock Price History
Historical prices from 2017 to 2026
- 1M
- -2.4%
- 3M
- -14.5%
- YTD
- +2.1%
- 1Y
- +14.5%
- 3Y
- +1.6%
- 5Y
- -2.9%
Loading 10-year price history...
ECVT Historical Performance
ECVT Annual Returns
Year-by-year price performance · 2017–2026
- 2017 annual price return
- -4.6%
- 2018 annual price return
- -10.7%
- 2019 annual price return
- +17.4%
- 2020 annual price return
- -15.3%
- 2021 annual price return
- -26.5%
- 2022 annual price return
- -13.1%
- 2023 annual price return
- +10.5%
- 2024 annual price return
- -22.4%
- 2025 annual price return
- +25.9%
- 2026 annual price return
- +21.7%
ECVT Stock Price Trajectory (2017–2026)
As of October 3, 2026, Ecovyst Inc. (ECVT) trades at $10.12, representing a +14.5% return over the past year. The stock has delivered a -13.9% total return over five years (-2.9% CAGR), reflecting challenging market conditions.
The stock reached its all-time high of $18.90 on March 9, 2021. From this peak, ECVT has corrected -46.5%, currently trading 14% below its 200-day moving average, suggesting potential weakness.
When compared to Basic Materials sector peers ASIX (-16.3% 1Y), IOSP (+23.9% 1Y), and TROX (-3.2% 1Y), ECVT has underperformed the peer group average. Compare ECVT vs ASIX →
ECVT Historical Price Data · from 2017
Rows 1–50 of 2,264| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-10-02 | 10.06 | 10.19 | 10.03 | 10.12 | 1.08M | +1.61% |
| 2026-10-01 | 9.76 | 10.02 | 9.56 | 9.96 | 1.18M | +1.32% |
| 2026-09-30 | 9.85 | 9.88 | 9.74 | 9.83 | 1.06M | +0.31% |
| 2026-09-29 | 10.00 | 10.05 | 9.80 | 9.80 | 1.07M | -2.39% |
| 2026-09-28 | 10.09 | 10.15 | 9.93 | 10.04 | 918K | -0.99% |
| 2026-09-25 | 10.25 | 10.26 | 10.08 | 10.14 | 1.01M | 0.00% |
| 2026-09-24 | 10.35 | 10.41 | 10.13 | 10.14 | 861K | -1.84% |
| 2026-09-23 | 10.46 | 10.56 | 10.32 | 10.33 | 981K | -1.15% |
| 2026-09-22 | 10.41 | 10.61 | 10.39 | 10.45 | 994K | +0.58% |
| 2026-09-21 | 10.43 | 10.46 | 10.35 | 10.39 | 955K | -0.48% |
| 2026-09-18 | 10.64 | 10.64 | 10.38 | 10.44 | 2.87M | -1.88% |
| 2026-09-17 | 10.87 | 10.91 | 10.59 | 10.64 | 1.30M | -2.21% |
| 2026-09-16 | 10.62 | 10.93 | 10.62 | 10.88 | 1.90M | +3.23% |
| 2026-09-15 | 10.23 | 10.71 | 10.10 | 10.54 | 2.67M | +5.72% |
| 2026-09-14 | 9.81 | 10.00 | 9.71 | 9.97 | 1.27M | +0.50% |
| 2026-09-11 | 10.12 | 10.20 | 9.89 | 9.92 | 694K | -1.49% |
| 2026-09-10 | 10.26 | 10.28 | 10.04 | 10.07 | 862K | -1.76% |
| 2026-09-09 | 10.21 | 10.36 | 10.21 | 10.25 | 1.07M | +1.28% |
| 2026-09-08 | 10.38 | 10.38 | 10.09 | 10.12 | 1.35M | -0.88% |
| 2026-09-04 | 10.17 | 10.23 | 10.11 | 10.21 | 777K | 0.00% |
| 2026-09-03 | 10.47 | 10.47 | 10.09 | 10.21 | 900K | -1.54% |
| 2026-09-02 | 10.06 | 10.47 | 10.02 | 10.37 | 1.12M | +2.67% |
| 2026-09-01 | 10.10 | 10.20 | 9.96 | 10.10 | 1.20M | -0.69% |
| 2026-08-31 | 10.15 | 10.35 | 10.04 | 10.17 | 1.07M | +0.59% |
| 2026-08-28 | 10.21 | 10.22 | 9.98 | 10.11 | 1.34M | -0.39% |
| 2026-08-27 | 10.17 | 10.24 | 10.10 | 10.15 | 1.04M | -0.59% |
| 2026-08-26 | 10.11 | 10.29 | 10.06 | 10.21 | 1.05M | +0.79% |
| 2026-08-25 | 10.14 | 10.23 | 10.04 | 10.13 | 941K | +0.60% |
| 2026-08-24 | 9.99 | 10.28 | 9.82 | 10.07 | 1.67M | -3.54% |
| 2026-08-21 | 10.37 | 10.49 | 10.27 | 10.44 | 1.59M | +1.16% |
| 2026-08-20 | 10.41 | 10.53 | 10.29 | 10.32 | 1.46M | -1.24% |
| 2026-08-19 | 10.36 | 10.73 | 10.35 | 10.45 | 1.38M | +1.36% |
| 2026-08-18 | 10.38 | 10.50 | 10.16 | 10.31 | 1.48M | -0.77% |
| 2026-08-17 | 10.37 | 10.44 | 10.23 | 10.39 | 1.15M | 0.00% |
| 2026-08-14 | 10.10 | 10.46 | 10.09 | 10.39 | 1.04M | +3.08% |
| 2026-08-13 | 9.96 | 10.23 | 9.93 | 10.08 | 1.19M | +1.51% |
| 2026-08-12 | 10.24 | 10.28 | 9.91 | 9.93 | 1.26M | -1.88% |
| 2026-08-11 | 10.18 | 10.29 | 10.03 | 10.12 | 1.49M | +0.40% |
| 2026-08-10 | 10.38 | 10.43 | 10.03 | 10.08 | 1.40M | -2.89% |
| 2026-08-07 | 10.93 | 10.98 | 10.31 | 10.38 | 1.71M | -5.64% |
| 2026-08-06 | 11.38 | 11.42 | 10.86 | 11.00 | 1.72M | -3.93% |
| 2026-08-05 | 12.23 | 12.31 | 11.34 | 11.45 | 2.00M | -5.45% |
| 2026-08-04 | 12.15 | 12.20 | 11.91 | 12.11 | 1.12M | +0.50% |
| 2026-08-03 | 11.99 | 12.13 | 11.97 | 12.05 | 822K | -0.08% |
| 2026-07-31 | 12.12 | 12.22 | 11.85 | 12.06 | 1.08M | -0.25% |
| 2026-07-30 | 12.18 | 12.27 | 12.05 | 12.09 | 1000K | +0.50% |
| 2026-07-29 | 12.39 | 12.39 | 11.96 | 12.03 | 1.16M | -2.35% |
| 2026-07-28 | 12.28 | 12.55 | 12.25 | 12.32 | 979K | +0.65% |
| 2026-07-27 | 12.54 | 12.65 | 12.14 | 12.24 | 1.20M | -1.77% |
| 2026-07-24 | 12.92 | 12.92 | 12.42 | 12.46 | 894K | -3.34% |
ECVT Chart Terminal
Live VCP patterns, Cup & Handle overlays, support/resistance, and AI trade plans.
Live Breakouts Feed
High-probability breakout stocks crossing their pivot across 5 pattern engines.
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
10-year return with dividends reinvested.
Peer Comparison
Compare growth, multiples, and margins vs sector.
ECVT — Frequently Asked Questions
Quick answers to the most common questions about buying ECVT stock.
How has ECVT stock performed recently?
ECVT returned +14.5% over the past year, beating its 5-year annualized CAGR of -2.9%. The stock trades below its 200-day moving average, confirming the uptrend.
What is ECVT's all-time high price?
Ecovyst Inc. reached $18.90 on 2021-03-09. The 52-week high is $15.09. Current 1-year return of +14.5% places the stock closer to historical peaks.
Where can I download ECVT historical price data?
This page provides ECVT daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2017-2026, downloadable in CSV format.