No.3
Disclosure
2026/11/06 06:00
四半期報告書（10-Q）
ECVT Ecovyst Inc.US-listed
3 posts
Ecovyst Inc. (ECVT) at a glance
Prices are from Yahoo! Finance and may be delayed. Always check the latest price before trading.
Ecovyst Inc. (ECVT) Stock Price History
Ecovyst Inc. closed at $10.49 on Nov 6, 2026, +1.2% over 1 month, +24.3% over 1 year.
Price5-day MA25-day MAS&P 500Disclosures
1-Month High$10.49Nov 6
1-Month Low$9.79Oct 23
1-Week Change+3.7%vs Oct 30
1-Month Change+1.2%vs Oct 6
If you had invested $1,000 1 month ago, it would be worth $1,012 today (+1.2%).Price change only; dividends and fees are not included.
Over the same period the S&P 500 moved −5.7%, while this stock moved +1.2%.
Last 10 Trading Days
| Date | Close | Change | % Change |
|---|---|---|---|
| Nov 6 (Fri) | $10.49 | +0.31 | +3.05% |
| Nov 5 (Thu) | $10.18 | +0.21 | +2.11% |
| Nov 4 (Wed) | $9.97 | −0.08 | −0.80% |
| Nov 3 (Tue) | $10.05 | +0.00 | +0.00% |
| Nov 2 (Mon) | $10.05 | −0.07 | −0.69% |
| Oct 30 (Fri) | $10.12 | −0.12 | −1.17% |
| Oct 29 (Thu) | $10.24 | +0.05 | +0.49% |
| Oct 28 (Wed) | $10.19 | +0.22 | +2.21% |
| Oct 27 (Tue) | $9.97 | +0.14 | +1.42% |
| Oct 26 (Mon) | $9.83 | +0.04 | +0.41% |
Price5-day MA25-day MAS&P 500Disclosures
3-Month High$11.00Aug 6
3-Month Low$9.79Oct 23
1-Month Change+1.2%vs Oct 6
3-Month Change−4.6%vs Aug 6
If you had invested $1,000 3 months ago, it would be worth $954 today (−4.6%).Price change only; dividends and fees are not included.
Over the same period the S&P 500 moved −4.3%, while this stock moved −4.6%.
Last 10 Trading Days
| Date | Close | Change | % Change |
|---|---|---|---|
| Nov 6 (Fri) | $10.49 | +0.31 | +3.05% |
| Nov 5 (Thu) | $10.18 | +0.21 | +2.11% |
| Nov 4 (Wed) | $9.97 | −0.08 | −0.80% |
| Nov 3 (Tue) | $10.05 | +0.00 | +0.00% |
| Nov 2 (Mon) | $10.05 | −0.07 | −0.69% |
| Oct 30 (Fri) | $10.12 | −0.12 | −1.17% |
| Oct 29 (Thu) | $10.24 | +0.05 | +0.49% |
| Oct 28 (Wed) | $10.19 | +0.22 | +2.21% |
| Oct 27 (Tue) | $9.97 | +0.14 | +1.42% |
| Oct 26 (Mon) | $9.83 | +0.04 | +0.41% |
Price25-day MA75-day MAS&P 500Disclosures
6-Month High$14.97May 14
6-Month Low$9.79Oct 23
3-Month Change−4.6%vs Aug 6
6-Month Change−28.5%vs May 6
If you had invested $1,000 6 months ago, it would be worth $715 today (−28.5%).Price change only; dividends and fees are not included.
Over the same period the S&P 500 moved +0.2%, while this stock moved −28.5%.
Monthly Closes
| Month | Month-End Close | Monthly % |
|---|---|---|
| Nov 2026 | $10.49 | +3.7% |
| Oct 2026 | $10.12 | +3.0% |
| Sep 2026 | $9.83 | −3.3% |
| Aug 2026 | $10.17 | −15.7% |
| Jul 2026 | $12.06 | −3.1% |
| Jun 2026 | $12.45 | −5.6% |
| May 2026 | $13.19 | −7.0% |
Price25-day MA75-day MAS&P 500Disclosures
52-Week High$14.97May 14
52-Week Low$8.14Nov 20
Year to Date+7.8%vs Dec 31
From 52-Week High−29.9%May 14
If you had invested $1,000 1 year ago, it would be worth $1,243 today (+24.3%).Price change only; dividends and fees are not included.
Over the same period the S&P 500 moved +9.6%, while this stock moved +24.3%.
Monthly Closes
| Month | Month-End Close | Monthly % |
|---|---|---|
| Nov 2026 | $10.49 | +3.7% |
| Oct 2026 | $10.12 | +3.0% |
| Sep 2026 | $9.83 | −3.3% |
| Aug 2026 | $10.17 | −15.7% |
| Jul 2026 | $12.06 | −3.1% |
| Jun 2026 | $12.45 | −5.6% |
| May 2026 | $13.19 | −7.0% |
| Apr 2026 | $14.18 | +10.3% |
| Mar 2026 | $12.86 | +14.1% |
| Feb 2026 | $11.27 | +6.2% |
| Jan 2026 | $10.61 | +9.0% |
| Dec 2025 | $9.73 | +5.8% |
| Nov 2025 | $9.20 | ― |
Price13-week MA26-week MAS&P 500
3-Year High$14.56May 15, 2026
3-Year Low$5.57Mar 31, 2025
Annualized Return+5.9%
Max Drawdown−50.0%
If you had invested $1,000 3 years ago, it would be worth $1,188 today (+18.8%).Price change only; dividends and fees are not included.
Over the same period the S&P 500 moved +67.1%, while this stock moved +18.8%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | $10.49 | +7.8% |
| 2025 | $9.73 | ― |
Price13-week MA26-week MAS&P 500
5-Year High$14.56May 15, 2026
5-Year Low$5.57Mar 31, 2025
Annualized Return−4.1%
Max Drawdown−57.0%
If you had invested $1,000 5 years ago, it would be worth $809 today (−19.1%).Price change only; dividends and fees are not included.
Over the same period the S&P 500 moved +57.5%, while this stock moved −19.1%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | $10.49 | +7.8% |
| 2025 | $9.73 | ― |
Price1-year MA2-year MAS&P 500
All-Time High$18.42Jul 2018
All-Time Low$5.57Mar 2025
Total Change−39.2%vs Sep 2017
Annualized Return−5.3%
If you had invested $1,000 in Sep 2017, it would be worth $608 today (−39.2%).Price change only; dividends and fees are not included.
Over the same period the S&P 500 moved +178.6%, while this stock moved −39.2%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | $10.49 | +5.9% |
| 2025 | $9.91 | +28.0% |
| 2024 | $7.74 | −20.8% |
| 2023 | $9.77 | +10.3% |
| 2022 | $8.86 | −13.5% |
| 2021 | $10.24 | −28.2% |
| 2020 | $14.26 | −14.5% |
| 2019 | $16.67 | +12.9% |
| 2018 | $14.77 | −10.2% |
| 2017 | $16.45 | ― |
Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Sep 2017). Please check the latest prices before trading.
Recent SEC filings (EDGAR)
- 11/05 06:01 8-K 決算発表（経営成績・財政状態）（Item 2.02）／財務諸表および添付資料（Item 9.01）
- 11/05 10-Q
- 11/05 SCHEDULE 13G
Posts
This board is shared with the Japanese and Chinese versions. Feel free to write in English, Chinese or Japanese.
No.2
Disclosure
2026/11/05 20:01
臨時報告（重要事象）（8-K）
決算発表（経営成績・財政状態）（Item 2.02）／財務諸表および添付資料（Item 9.01）
決算発表（経営成績・財政状態）（Item 2.02）／財務諸表および添付資料（Item 9.01）
Delete
No.1
Disclosure
2026/10/29 05:15
臨時報告（重要事象）（8-K）
役員の異動（就任・退任・報酬）（Item 5.02）／財務諸表および添付資料（Item 9.01）
役員の異動（就任・退任・報酬）（Item 5.02）／財務諸表および添付資料（Item 9.01）
Delete
Write on the Ecovyst Inc. board
More US stocks in English
- ECARX Holdings Inc.ECX
- Consolidated EdisonED
- Edible Garden AG IncEDBL
- Morgan Stanley Emerging Markets Domestic Debt Fund, Inc.EDD
- Virtus Stone Harbor Emerging Markets Income FundEDF
- Everbright Digital Holding Ltd.EDHL
- Editas Medicine, Inc.EDIT
- EDENOREDN
- EuroDry Ltd.EDRY
- Edesa Biotech, Inc.EDSA
- Skillful Craftsman Education Technology LtdEDTK
- New Oriental Education & Technology Group Inc.EDU