Overview
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- TickerECVT on NYSE1
- IndustryChemicals & Allied Products1
- HeadquartersWayne, Pennsylvania1
- Incorporated inDE2
- Business address600 Lee Road, Suite 200, Wayne, Pa 190872
- Filer categoryLarge accelerated filer2
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Ecovyst Inc. (“Ecovyst” or the “Company”), formerly PQ Group Holdings Inc., was incorporated in Delaware on August 7, 2015. We trace our roots to the late 1800s with our first sulfuric acid plant and the beginning of our oldest customer relationship.4 From its latest annual report
Financials
From the company’s reports to the SEC. Every number links to the filing it came from.
Key numbers, fiscal 2025
21.8%Gross margin5
9.0%Operating margin5
-9.8%Net margin5
20.9%Revenue growth, 20255
-11.8%Return on equity5
0.65×Debt to equity5
$69.9MFree cash flow5
What sells
Revenue by product, business segment and region, as the company reports it to the SEC.
Products and services
Regeneration And Treatment Services brought in 50% of the revenue Ecovyst Inc. broke down this way in fiscal 2025.
Products and services by year
| Products and services | 2023 | 2024 | 2025 |
|---|---|---|---|
| Regeneration And Treatment Services | $354.6M | $357.4M | $361.2M |
| Industrial, Mining & Automotive | $200.4M | $206.9M | $327.9M |
| Other Services | $29.9M | $34.0M | $34.3M |
Where the money goes
Where each dollar of revenue went, fiscal 2025
- Cost of revenue78¢$565.4M
- Selling, general and admin9¢$66.0M
- Other costs10¢$72.6M
- Income tax3¢$19.5M
Out of $723.5M in revenue.5 The company lost money this year.
Where each dollar of operating cash went, fiscal 2025
- Capital spending50¢$70.4M
- Share buybacks33¢$46.9M
- Kept or used elsewhere16¢$22.9M
Out of $140.3M of cash from operations.5
Financial statements
Every line of the income statement as filed: the last 3 fiscal years (annual) or 8 quarters (quarterly), latest first.5
| Period ending | 2025-12-31 | 2024-12-31 | 2023-12-31 |
|---|---|---|---|
| Sales | $723.5M | $598.3M | $584.8M |
| Cost of goods sold | $565.4M | $434.9M | $418.4M |
| Gross profit | $158.1M | $163.4M | $166.4M |
| Selling, general and administrative expenses | $66.0M | $65.4M | $60.5M |
| Other operating expense, net | $27.2M | $12.9M | $16.4M |
| Operating income | $64.9M | $85.1M | $89.6M |
| Interest expense, net | $34.2M | $36.5M | $31.7M |
| Debt modification and extinguishment costs | $5.5M | $4.6M | $0 |
| Other (income) expense, net | -$642.0K | -$1.1M | $905.0K |
| Income from continuing operations before income taxes | $25.8M | $45.2M | $56.9M |
| Provision (benefit) for income taxes | $19.5M | -$299.0K | $8.7M |
| Net income from continuing operations | $6.3M | $45.5M | $48.2M |
| Net (loss) income from discontinued operations, net of tax | -$77.4M | -$52.2M | $22.9M |
| Net (loss) income | -$71.1M | -$6.7M | $71.2M |
| Basic (loss) income per share - continuing operations (in dollars per share) | $0 | $0 | $0 |
| Diluted (loss) income per share - continuing operations (in dollars per share) | $0 | $0 | $0 |
| Basic (loss) income per share - discontinued operations (in dollars per share) | -$1 | -$0 | $0 |
| Diluted (loss) income per share - discontinued operations (in dollars per share) | -$1 | -$0 | $0 |
| Basic (loss) income per share (in dollars per share) | -$0.62 | -$0.06 | $0.60 |
| Diluted (loss) income per share (in dollars per share) | -$0.61 | -$0.06 | $0.60 |
| Basic (shares) | 115.3M shares | 116.7M shares | 118.4M shares |
| Diluted (shares) | 116.0M shares | 117.4M shares | 119.5M shares |
| Period ending | 2025-12-31 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 | 2024-06-30 | 2024-03-31 |
|---|---|---|---|---|---|---|---|---|
| Sales | $199.4M | $204.9M | $176.1M | $143.1M | $148.9M | $153.9M | $154.0M | $141.6M |
| Gross profit | $46.8M | $52.1M | $40.2M | $19.1M | $43.0M | $45.1M | $42.0M | $33.2M |
| Operating income | $21.8M | $28.3M | $15.8M | -$981.0K | $22.4M | $27.5M | $21.7M | $13.5M |
| Net income from continuing operations | $9.2M | $185.0K | $5.0M | -$8.1M | $23.8M | $14.6M | $5.0M | $2.0M |
| Net (loss) income from discontinued operations, net of tax | -$3.5M | -$79.4M | $964.0K | $4.5M | -$54.2M | -$361.0K | $3.3M | -$827.0K |
| Net (loss) income | $5.7M | -$79.3M | $6.0M | -$3.6M | -$30.4M | $14.3M | $8.3M | $1.2M |
| Basic (loss) income per share - continuing operations (in dollars per share) | $0 | $0 | $0 | -$0 | $0 | $0 | $0 | $0 |
| Diluted (loss) income per share - continuing operations (in dollars per share) | $0 | $0 | $0 | -$0 | $0 | $0 | $0 | $0 |
| Basic (loss) income per share - discontinued operations (in dollars per share) | -$0 | -$1 | $0 | $0 | -$0 | $0 | $0 | -$0 |
| Diluted (loss) income per share - discontinued operations (in dollars per share) | -$0 | -$1 | $0 | $0 | -$0 | $0 | $0 | -$0 |
| Basic (loss) income per share (in dollars per share) | $0.05 | -$0.70 | $0.05 | -$0.03 | -$0.26 | $0.12 | $0.07 | $0.01 |
| Diluted (loss) income per share (in dollars per share) | $0.05 | -$0.69 | $0.05 | -$0.03 | -$0.26 | $0.12 | $0.07 | $0.01 |
| Basic (shares) | 113.4M shares | 113.9M shares | 116.2M shares | 117.3M shares | 116.5M shares | 116.5M shares | 116.9M shares | 117.0M shares |
| Diluted (shares) | 114.5M shares | 114.9M shares | 116.5M shares | 117.3M shares | 117.5M shares | 117.2M shares | 117.6M shares | 117.5M shares |
Every line of the balance sheet as filed: the last 4 fiscal years (annual) or 4 quarters (quarterly), latest first.5
| Period ending | 2025-12-31 | 2024-12-31 | 2023-12-31 | 2022-12-31 |
|---|---|---|---|---|
| Cash and cash equivalents | $197.2M | $131.4M | ||
| Accounts receivable, net | $85.3M | $53.2M | ||
| Total inventories, net | $26.8M | $18.0M | ||
| Derivative assets | $1.3M | $6.5M | ||
| Prepaid and other current assets | $8.7M | $10.9M | ||
| Current assets held for sale | $0 | $83.7M | ||
| Total current assets | $319.4M | $303.7M | ||
| Property, plant and equipment, net | $481.2M | $458.7M | ||
| Goodwill | $326.7M | $326.6M | ||
| Other intangible assets, net | $59.3M | $67.7M | ||
| Right-of-use lease assets | $37.9M | $33.1M | ||
| Other long-term assets | $36.5M | $37.3M | ||
| Long-term assets held for sale | $0 | $575.2M | ||
| Total assets | $1.3B | $1.8B | ||
| Current maturities of long-term debt | $0 | $8.7M | ||
| Accounts payable | $48.0M | $32.9M | ||
| Operating lease liabilitiescurrent | $9.5M | $9.1M | ||
| Accrued liabilities | $63.3M | $39.8M | ||
| Current liabilities held for sale | $0 | $24.6M | ||
| Total current liabilities | $120.8M | $115.1M | ||
| Long-term debt, excluding current portion | $392.6M | $852.1M | ||
| Deferred income taxes | $113.3M | $105.4M | ||
| Operating lease liabilitiesnoncurrent | $28.7M | $23.9M | ||
| Other long-term liabilities | $2.2M | $3.1M | ||
| Long-term liabilities held for sale | $0 | $2.2M | ||
| Total liabilities | $657.5M | $1.1B | ||
| Common stock ($0.01 par); authorized shares 450,000,000; issued shares 140,872,846 and 140,872,846 on December 31, 2025 and 2024, respectively; outstanding shares 111,805,102 and 116,534,803 on December 31, 2025 and 2024, respectively | $1.4M | $1.4M | ||
| Preferred stock ($0.01 par); authorized shares 50,000,000; no shares issued or outstanding on December 31, 2025 and 2024, respectively | $0 | $0 | ||
| Additional paid-in capital | $1.1B | $1.1B | ||
| Accumulated deficit | -$248.6M | -$177.5M | ||
| Treasury stock, at cost; shares 29,067,744 and 24,338,043 on December 31, 2025 and 2024, respectively | -$261.1M | -$222.8M | ||
| Accumulated other comprehensive income (loss) | $3.3M | -$7.4M | ||
| Total equity | $603.4M | $700.5M | $705.5M | $707.2M |
| Total liabilities and equity | $1.3B | $1.8B | ||
| Common stock, par value (in dollars per share) | $0.01 | $0.01 | ||
| Common stock, shares authorized (shares) | 450.0M shares | 450.0M shares | ||
| Common stock, shares issued (shares) | 140.9M shares | 140.9M shares | ||
| Common stock, shares outstanding (shares) | 111.8M shares | 116.5M shares | ||
| Preferred stock, par value (in dollars per share) | $0.01 | $0.01 | ||
| Preferred stock, shares authorized (shares) | 50.0M shares | 50.0M shares | ||
| Preferred stock, shares issued (shares) | 0 shares | 0 shares | ||
| Preferred stock, shares outstanding (shares) | 0 shares | 0 shares | ||
| Treasury stock (shares) | 29.1M shares | 24.3M shares |
| Period ending | 2025-12-31 | 2024-12-31 | 2023-12-31 | 2022-12-31 |
|---|---|---|---|---|
| Cash and cash equivalents | $197.2M | $131.4M | ||
| Accounts receivable, net | $85.3M | $53.2M | ||
| Total inventories, net | $26.8M | $18.0M | ||
| Derivative assets | $1.3M | $6.5M | ||
| Prepaid and other current assets | $8.7M | $10.9M | ||
| Current assets held for sale | $0 | $83.7M | ||
| Total current assets | $319.4M | $303.7M | ||
| Property, plant and equipment, net | $481.2M | $458.7M | ||
| Goodwill | $326.7M | $326.6M | ||
| Other intangible assets, net | $59.3M | $67.7M | ||
| Right-of-use lease assets | $37.9M | $33.1M | ||
| Other long-term assets | $36.5M | $37.3M | ||
| Long-term assets held for sale | $0 | $575.2M | ||
| Total assets | $1.3B | $1.8B | ||
| Current maturities of long-term debt | $0 | $8.7M | ||
| Accounts payable | $48.0M | $32.9M | ||
| Operating lease liabilitiescurrent | $9.5M | $9.1M | ||
| Accrued liabilities | $63.3M | $39.8M | ||
| Current liabilities held for sale | $0 | $24.6M | ||
| Total current liabilities | $120.8M | $115.1M | ||
| Long-term debt, excluding current portion | $392.6M | $852.1M | ||
| Deferred income taxes | $113.3M | $105.4M | ||
| Operating lease liabilitiesnoncurrent | $28.7M | $23.9M | ||
| Other long-term liabilities | $2.2M | $3.1M | ||
| Long-term liabilities held for sale | $0 | $2.2M | ||
| Total liabilities | $657.5M | $1.1B | ||
| Common stock ($0.01 par); authorized shares 450,000,000; issued shares 140,872,846 and 140,872,846 on December 31, 2025 and 2024, respectively; outstanding shares 111,805,102 and 116,534,803 on December 31, 2025 and 2024, respectively | $1.4M | $1.4M | ||
| Preferred stock ($0.01 par); authorized shares 50,000,000; no shares issued or outstanding on December 31, 2025 and 2024, respectively | $0 | $0 | ||
| Additional paid-in capital | $1.1B | $1.1B | ||
| Accumulated deficit | -$248.6M | -$177.5M | ||
| Treasury stock, at cost; shares 29,067,744 and 24,338,043 on December 31, 2025 and 2024, respectively | -$261.1M | -$222.8M | ||
| Accumulated other comprehensive income (loss) | $3.3M | -$7.4M | ||
| Total equity | $603.4M | $700.5M | $705.5M | $707.2M |
| Total liabilities and equity | $1.3B | $1.8B | ||
| Common stock, par value (in dollars per share) | $0.01 | $0.01 | ||
| Common stock, shares authorized (shares) | 450.0M shares | 450.0M shares | ||
| Common stock, shares issued (shares) | 140.9M shares | 140.9M shares | ||
| Common stock, shares outstanding (shares) | 111.8M shares | 116.5M shares | ||
| Preferred stock, par value (in dollars per share) | $0.01 | $0.01 | ||
| Preferred stock, shares authorized (shares) | 50.0M shares | 50.0M shares | ||
| Preferred stock, shares issued (shares) | 0 shares | 0 shares | ||
| Preferred stock, shares outstanding (shares) | 0 shares | 0 shares | ||
| Treasury stock (shares) | 29.1M shares | 24.3M shares |
Cash flow is reported year to date, not quarter by quarter, so there are no separate quarterly figures.
Every line of the cash flow as filed: the last 3 fiscal years, latest first.5
| Period ending | 2025-12-31 | 2024-12-31 | 2023-12-31 |
|---|---|---|---|
| Net income | -$71.1M | -$6.7M | $71.2M |
| Net income (loss) from discontinued operations | $77.4M | $52.2M | -$22.9M |
| Net income from continuing operations | $6.3M | $45.5M | $48.2M |
| Depreciation | $67.8M | $59.9M | $55.3M |
| Amortization | $10.8M | $10.7M | $10.7M |
| Amortization of deferred financing costs and original issue discount | $1.2M | $1.4M | $1.7M |
| Debt extinguishment costs | $4.6M | $90.0K | $0 |
| Deferred income tax provision (benefit) | $32.2M | -$5.0M | -$10.4M |
| Net loss on asset disposals | $5.4M | $2.3M | $4.1M |
| Stock compensation | $9.7M | $11.1M | $13.0M |
| Other, net | -$5.4M | -$12.9M | -$6.2M |
| Receivables | -$22.1M | $6.2M | -$2.4M |
| Inventories | -$5.6M | -$4.5M | -$107.0K |
| Prepaids and other current assets | -$962.0K | $2.8M | $178.0K |
| Accounts payable | $15.5M | $1.2M | $1.7M |
| Accrued liabilities | -$1.4M | -$14.8M | -$15.3M |
| Net cash provided by operating activities, continuing operations | $118.1M | $103.8M | $100.5M |
| Net cash provided by operating activities, discontinued operations | $22.2M | $46.1M | $37.0M |
| Net cash provided by operating activities | $140.3M | $149.9M | $137.6M |
| Purchases of property, plant and equipment | -$70.4M | -$55.6M | -$59.0M |
| Proceeds from business divestitures, net of cash transferred | $568.4M | $0 | $0 |
| Business combinations | -$41.5M | $0 | $0 |
| Net cash provided by (used in) investing activities, continuing operations | $456.5M | -$55.6M | -$59.0M |
| Net cash used in investing activities, discontinued operations | -$21.1M | -$17.9M | -$6.3M |
| Net cash provided by (used in) investing activities | $435.4M | -$73.5M | -$65.3M |
| Draw down of revolving credit facilities | $0 | $0 | $14.5M |
| Repayments of revolving credit facilities | $0 | $0 | -$14.5M |
| Issuance of long-term debt, net of original issue discount and financing fees | $870.8M | $870.8M | $0 |
| Repayments of long-term debt | -$1.3B | -$879.7M | -$9.0M |
| Repurchases of common shares | -$46.9M | -$5.0M | -$78.7M |
| Tax withholdings on equity award vesting | -$1.5M | -$1.2M | -$3.4M |
| Other, net | $460.0K | $210.0K | $438.0K |
| Net cash used in financing activities, continuing operations | -$521.7M | -$14.9M | -$90.7M |
| Net cash used in financing activities, discontinued operations | -$3.3M | -$3.0M | -$2.8M |
| Net cash used in financing activities | -$525.0M | -$17.8M | -$93.5M |
| Effect of exchange rate changes on cash and cash equivalents | $423.0K | -$948.0K | -$1.3M |
| Net change in cash and cash equivalents | $51.2M | $57.6M | -$22.6M |
No quarter-by-quarter statement was filed.
Corporate structure
Ecovyst Inc. sits at the top of its group. 7 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.
Major holders of Ecovyst Inc.
- VANGUARD PORTFOLIO MANAGEMENT LLC Filed SCHEDULE 13G on Ecovyst Inc., latest Jul 31, 2026
- DIMENSIONAL FUND ADVISORS LP Filed SCHEDULE 13G/A on Ecovyst Inc., latest Jul 14, 2026 (2 filings since Feb 9, 2024)
- Hotchkis & Wiley Capital Management Filed SCHEDULE 13G/A on Ecovyst Inc., latest May 8, 2026 (5 filings since Feb 13, 2024)
- VANGUARD CAPITAL MANAGEMENT LLC Filed SCHEDULE 13G on Ecovyst Inc., latest Apr 29, 2026
- BlackRock Filed SCHEDULE 13G/A on Ecovyst Inc., latest Apr 24, 2026 (5 filings since Feb 13, 2023)
- VANGUARD GROUP INC Filed SCHEDULE 13G/A on Ecovyst Inc., latest Mar 26, 2026 (3 filings since Feb 9, 2023)
- Rubric Capital Management LP Filed SCHEDULE 13G on Ecovyst Inc., latest Nov 14, 2025
- INEOS Ltd Filed SCHEDULE 13D/A on Ecovyst Inc., latest Jul 2, 2025 (5 filings since Nov 23, 2021)
- CCMP Capital Investors III, L.P. Filed SC 13G/A on Ecovyst Inc., latest Feb 12, 2024 (3 filings since Feb 9, 2022)
- Ecovyst Inc. Wayne, Pennsylvania
- Chem32 LLC Subsidiary · Texas, United States
- Eco Services Operations Corp. Subsidiary · Delaware, United States
- Ecovyst Catalyst Technologies LLC Subsidiary · Delaware, United States
- Ecovyst Holdings Inc. Subsidiary · Delaware, United States
- Ecovyst Midco I Inc. Subsidiary · Delaware, United States
- Ecovyst Midco II Inc. Subsidiary · Delaware, United States
Built from subsidiaries listed in Exhibit 21 of annual reports filed with the SEC; major holders from Schedules 13D and 13G. Each entity in the chart links to its source.
What it owns
What Ecovyst Inc. reports owning in its annual reports to the SEC: buildings, land and equipment, real estate and locations, investments, intangible assets and inventory, at the end of its latest fiscal year and a year before.
Property and equipment
| Item | Latest | A year before | Change |
|---|---|---|---|
| Property and equipment, before depreciation | $963.1M5 Dec 31, 2025 | $882.1M5 Dec 31, 2024 | +9.2% |
| Accumulated depreciation | $482.0M5 Dec 31, 2025 | $423.4M5 Dec 31, 2024 | +13.8% |
| Property and equipment, net | $481.2M5 Dec 31, 2025 | $458.7M5 Dec 31, 2024 | +4.9% |
| Operating-lease assets (leased space) | $37.9M5 Dec 31, 2025 | $33.1M5 Dec 31, 2024 | +14.7% |
Investments
| Item | Latest | A year before | Change |
|---|---|---|---|
| Cash and cash equivalents | $197.2M5 Dec 31, 2025 | $131.4M5 Dec 31, 2024 | +50.1% |
| Stakes in other companies (equity method) | $349.3M9 Dec 31, 2024 | $440.2M9 Dec 31, 2023 | −20.6% |
Intangibles and goodwill
| Item | Latest | A year before | Change |
|---|---|---|---|
| Goodwill | $326.7M5 Dec 31, 2025 | $326.6M5 Dec 31, 2024 | 0% |
| Intangible assets, net (excluding goodwill) | $59.3M5 Dec 31, 2025 | $67.7M5 Dec 31, 2024 | −12.4% |
| Finite-lived intangibles, gross | $148.8M5 Dec 31, 2025 | $146.4M5 Dec 31, 2024 | +1.6% |
| Accumulated amortization | $104.3M5 Dec 31, 2025 | $93.5M5 Dec 31, 2024 | +11.5% |
| Finite-lived intangibles, net | $44.5M5 Dec 31, 2025 | $52.9M5 Dec 31, 2024 | −15.9% |
Inventory
| Item | Latest | A year before | Change |
|---|---|---|---|
| Inventory, total | $26.8M5 Dec 31, 2025 | $18.0M5 Dec 31, 2024 | +49.1% |
| Raw materials | $5.0M5 Dec 31, 2025 | $2.2M5 Dec 31, 2024 | +132.2% |
Properties, in its own words
Our operating headquarters is currently located in Wayne, Pennsylvania. As of December 31, 2025, we had nine manufacturing facilities and two administrative facilities located in the United States.
The table below presents summary information regarding our principal manufacturing facilities that we own as of December 31, 2025.
The rest of Item 2
Location
Baton Rouge, Louisiana, United States
Baytown, Texas, United States
Dominguez, California, United States
Hammond, Indiana, United States
Houston, Texas, United States
Martinez, California, United States
Waggaman, Louisiana, United States
West Orange, Texas, United States
Portland, Oregon, United States
We believe that these facilities are adequate, suitable and of sufficient capacity to support our immediate needs.
Item 2 of the 10-K filed Feb 27, 2026.4
Leadership
Who has led Ecovyst Inc., and when. Pick a name to see everywhere that person has worked.
- Chief executive officerBelgacem Chariag Aug 13, 2018 to Jan 7, 202013
- PresidentBelgacem Chariag Aug 13, 2018 to Jan 7, 202013
Board members and other officers (37)
- OfficerLaurie Bergman Aug 26, 2026 to now14
- OfficerPaul Whittleston Jan 4, 2023 to Feb 5, 202515
- OfficerGeorge L. Vann Jr. Aug 12, 2022 to Feb 5, 202516
- OfficerThomas Schneberger Mar 19, 2021 to Aug 8, 202217
- OfficerMichael Feehan Aug 13, 2021 to now18
- OfficerBelgacem Chariag Jan 22, 2020 to Mar 3, 202219
- OfficerKurt Bitting Mar 7, 2019 to now20
- OfficerRay Kolberg Mar 7, 2019 to Mar 16, 202121
- OfficerAlbert J. Beninati Jr. Dec 11, 2019 to Jan 22, 202122
- OfficerDavid James Taylor Sep 29, 2017 to Oct 4, 201923
- OfficerJames Gentilcore Sep 29, 2017 to Dec 31, 201824
- OfficerJoseph S. Koscinski Sep 29, 2017 to now25
- OfficerMichael C. Crews Sep 29, 2017 to Jan 22, 202126
- OfficerPaul Ferrall Sep 29, 2017 to Sep 20, 201827
- OfficerScott Randolph Sep 29, 2017 to Oct 6, 202028
- OfficerWilliam J. Sichko Jr. Sep 29, 2017 to Aug 8, 202229
- Board memberPatti A. Humble May 26, 2026 to now30
- Board memberSarah Lorance Mar 8, 2024 to now31
- Board memberDonald L. Althoff May 17, 2024 to now32
- Board memberBryan K. Brown May 4, 2022 to now33
- Board memberDavid A. Bradley May 4, 2022 to now34
- Board memberKevin Michael Fogarty May 4, 2022 to now35
- Board memberKurt Bitting May 16, 2022 to now36
- Board memberAnna C. Catalano Aug 2, 2022 to now37
- Board memberSusan F. Ward Jun 9, 2020 to now38
- Board memberChristopher C. Behrens May 13, 2019 to May 13, 201939
- Board memberBelgacem Chariag Aug 13, 2018 to Mar 3, 202213
- Board memberAndrew Currie Sep 29, 2017 to Sep 29, 201740
- Board memberJames Gentilcore Sep 29, 2017 to Dec 31, 201824
- Board memberJonny Ginns Sep 29, 2017 to Dec 9, 202241
- Board memberKimberly Ross Sep 29, 2017 to Jan 22, 202042
- Board memberKyle D. Vann Sep 29, 2017 to Jan 24, 202443
- Board memberMark McFadden Sep 29, 2017 to Sep 29, 201744
- Board memberMartin S. Craighead Sep 29, 2017 to Jan 19, 202245
- Board memberMichael Ross Boyce Sep 29, 2017 to Oct 4, 201746
- Board memberRobert B. Toth Sep 29, 2017 to Sep 29, 201747
- Board memberRobert Coxon Sep 29, 2017 to Jan 24, 202448
Subsidiaries and ownership
Subsidiaries (Exhibit 21)
- Chem32 LLC Texas3
- Eco Services Operations Corp. Delaware3
- Ecovyst Catalyst Technologies LLC Delaware3
- Ecovyst Holdings Inc. Delaware3
- Ecovyst Inc. Delaware3
- Ecovyst Midco I Inc. Delaware3
- Ecovyst Midco II Inc. Delaware3
The subsidiaries the company lists in Exhibit 21 of its annual report, as filed.
Former names
- PQ Group Holdings Inc.Jun 9, 2017 to Jul 23, 20212
Timeline
- Aug 24, 20268-K Executive or director change; Regulation FD disclosure49
- Aug 5, 20268-K Results of operations50
- Jun 30, 20268-K Entered a material agreement; New debt or obligation; Other events51
- May 21, 20268-K Shareholder vote52
- May 5, 20268-K Results of operations53
- May 4, 20268-K Entered a material agreement54
- Feb 26, 20268-K Results of operations55
- Jan 7, 20268-K Completed an acquisition or sale; Debt or obligation accelerated; Executive or director change56
- Dec 12, 20258-K Executive or director change57
- Nov 4, 20258-K Results of operations58
- Sep 11, 20258-K Entered a material agreement59
- Aug 11, 20258-K Executive or director change60
- Aug 13, 2018New chief executive Belgacem Chariag becomes CEO13
Calendar
Coming up
- Nov 3, 2026Reports results for the quarter ending Sep/2026 A year earlier it reported $0.18 a share, on Nov 4, 2025.61
When it reported results
- Aug 5, 2026Reported quarterly or annual results50
- May 5, 2026Reported quarterly or annual results53
- Feb 26, 2026Reported quarterly or annual results55
- Nov 4, 2025Reported quarterly or annual results58
- Aug 7, 2025Reported quarterly or annual results62
- May 1, 2025Reported quarterly or annual results63
- Feb 27, 2025Reported quarterly or annual results64
- Oct 31, 2024Reported quarterly or annual results65
Upcoming dates from Nasdaq's calendar; past results from the company's 8-K filings (Item 2.02). The full markets calendar
Filings
305 filings to the SEC since October 2021: 5 annual reports, 15 quarterly reports, 55 major events, 160 insider forms, 26 large holders, 44 other. The latest 20:
- Sep 14, 20264 EDGAR
- Aug 26, 20264 EDGAR
- Aug 26, 20263 EDGAR
- Aug 24, 20268-K EDGAR
- Aug 6, 202610-Q EDGAR
- Aug 5, 20268-K EDGAR
- Jul 31, 2026SCHEDULE 13G EDGAR
- Jul 17, 2026144 EDGAR
- Jul 14, 2026SCHEDULE 13G/A EDGAR
- Jun 30, 20268-K EDGAR
- Jun 22, 202611-K EDGAR
- Jun 3, 20264 EDGAR
- Jun 2, 2026144 EDGAR
- May 27, 20264 EDGAR
- May 26, 20263 EDGAR
- May 21, 20268-K EDGAR
- May 8, 2026SCHEDULE 13G/A EDGAR
- May 5, 202610-Q EDGAR
- May 5, 20268-K EDGAR
- May 4, 20268-K EDGAR
The 305 filings since October 2021 can be filtered by form type and year here when JavaScript is on.
Every filing from the last five years, summarized. The full record is on SEC EDGAR.
Insider trades
45 open-market trades by officers, directors and large owners since October 2021: 27 buys and 18 sales. Grants, option exercises and gifts are left out.
| Date | Who | Trade | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|
| Sep 10, 2026 | Humble Patti A.Director | Buy | 24,875 | $10.05 | $250.0K | Form 4 |
| Jun 2, 2026 | Lorance SarahDirector | Sale | 8,450 | $13.33 | $112.6K | Form 4 |
| Nov 7, 2025 | Ward Susan FDirector | Sale | 15,000 | $8.40 | $126.0K | Form 4 |
| Aug 7, 2024 | Whittleston PaulSee Remarks | Buy | 7,800 | $6.51 | $50.8K | Form 4 |
| Aug 5, 2024 | Koscinski Joseph S.See Remarks | Buy | 4,807 | $6.26 | $30.1K | Form 4 |
| Aug 5, 2024 | Feehan MichaelSee Remarks | Buy | 16,000 | $6.28 | $100.5K | Form 4 |
| Aug 5, 2024 | Bitting KurtSee Remarks | Buy | 5,000 | $6.27 | $31.4K | Form 4 |
| Mar 22, 2024 | Ward Susan FDirector | Sale | 24,436 | $10.28 | $251.2K | Form 4 |
| Aug 23, 2023 | Bitting KurtSee Remarks | Buy | 3,100 | $9.64 | $29.9K | Form 4 |
| Aug 23, 2023 | Feehan MichaelSee Remarks | Buy | 5,000 | $9.67 | $48.4K | Form 4 |
| May 26, 2023 | RATCLIFFE JAMES A | Sale | 14,000,000 | $10.88 | $152.3M | Form 4 |
| Mar 7, 2023 | Quartz Co-Invest, L.P.10% owner | Sale | 11,490,444 | $9.95 | $114.3M | Form 4 |
| Mar 7, 2023 | CCMP Capital, LP10% owner | Sale | 11,490,444 | $9.95 | $114.3M | Form 4 |
| Mar 3, 2023 | Vann Kyle DDirector | Buy | 10,000 | $11.02 | $110.2K | Form 4 |
| Dec 7, 2022 | Ginns JonnyDirector | Buy | 40,402 | $9.09 | $367.3K | Form 4 |
| Nov 17, 2022 | CCMP Capital, LP10% owner | Sale | 20,125,000 | $7.88 | $158.6M | Form 4 |
| Nov 17, 2022 | CCMP Capital Associates III GP, LLC10% owner | Sale | 20,125,000 | $7.88 | $158.6M | Form 4 |
| Nov 16, 2022 | Coxon RobertDirector | Buy | 10,000 | $8.81 | $88.1K | Form 4 |
| Sep 15, 2022 | Coxon RobertDirector | Buy | 10,000 | $8.70 | $87.0K | Form 4 |
| Aug 10, 2022 | CCMP Capital, LP10% owner | Sale | 1,950,000 | $8.36 | $16.3M | Form 4 |
All 45 trades can be filtered by person here when JavaScript is on.
From Forms 4 filed with the SEC.
Major holders
Investors who own more than 5% of the shares must tell the SEC: a 13D if they may seek to influence the company, a 13G if they hold passively.
- VANGUARD PORTFOLIO MANAGEMENT LLCSCHEDULE 13G, 1 filing Jul 31, 202666
- DIMENSIONAL FUND ADVISORS LPSCHEDULE 13G/A, 2 filings Feb 9, 2024 to Jul 14, 202667
- Hotchkis & Wiley Capital ManagementSCHEDULE 13G/A, 5 filings Feb 13, 2024 to May 8, 202668
- VANGUARD CAPITAL MANAGEMENT LLCSCHEDULE 13G, 1 filing Apr 29, 202669
- BlackRockSCHEDULE 13G/A, 5 filings Feb 13, 2023 to Apr 24, 202670
- VANGUARD GROUP INCSCHEDULE 13G/A, 3 filings Feb 9, 2023 to Mar 26, 202671
- Rubric Capital Management LPSCHEDULE 13G, 1 filing Nov 14, 202572
- INEOS LtdSCHEDULE 13D/A, 5 filings Nov 23, 2021 to Jul 2, 202573
- CCMP Capital Investors III, L.P.SC 13G/A, 3 filings Feb 9, 2022 to Feb 12, 202474
Executive pay
What the company paid its top executives, from the summary compensation table in its proxy statement. Total pay includes salary, bonus, stock and option awards and other pay, as the company valued them.
| Year | Executive | Age | Salary | Total pay |
|---|---|---|---|---|
| 2025 | Mr. BittingChief Executive Officer | $750.0K | $5.0M75 | |
| 2025 | Mr. KoscinskiChief Administrative Officer, Vice President, General Counsel, and Secretary | $477.0K | $1.6M75 | |
| 2025 | Mr. FeehanChief Financial Officer | $430.0K | $1.4M75 | |
| 2025 | Mr. WhittlesonFormer Vice President and President, Advanced Materials & Catalysts | $380.0K | $1.4M75 | |
| 2025 | Mr. VannFormer Vice President and President, Ecoservices | $390.0K | $1.3M75 | |
| 2024 | Mr. BittingChief Executive Officer | $700.0K | $4.1M75 | |
| 2024 | Mr. KoscinskiChief Administrative Officer, Vice President, General Counsel, and Secretary | $446.2K | $1.8M75 | |
| 2024 | Mr. FeehanChief Financial Officer | $400.0K | $1.2M75 | |
| 2024 | Mr. WhittlesonFormer Vice President and President, Advanced Materials & Catalysts | $365.0K | $1.0M75 | |
| 2024 | Mr. VannFormer Vice President and President, Ecoservices | $365.0K | $904.3K75 | |
| 2023 | Mr. BittingChief Executive Officer | $700.0K | $4.7M75 | |
| 2023 | Mr. KoscinskiChief Administrative Officer, Vice President, General Counsel, and Secretary | $446.2K | $2.0M75 | |
| 2023 | Mr. FeehanChief Financial Officer | $400.0K | $1.7M75 | |
| 2023 | Mr. WhittlesonFormer Vice President and President, Advanced Materials & Catalysts | $325.0K | $1.4M75 | |
| 2023 | Mr. VannFormer Vice President and President, Ecoservices | $365.0K | $1.1M75 |
Held by these funds
The largest holders among investment managers' 13F reports for the quarter ending Jun 30, 2026, the top 25 of 100. Change is in shares since the quarter before.
13F reports cover disclosed long positions in U.S. stocks only.
SEC filer profile
How Ecovyst Inc. is registered with the Securities and Exchange Commission, from its EDGAR record and the cover page of its latest annual report.
- Name on EDGAREcovyst Inc.1
- CIK0001708035
- Employer ID (EIN)81-34068334
- Filer statusLarge accelerated filer not an emerging growth company; not a smaller reporting company; not a shell company4
- Incorporated inDelaware4
- Fiscal year endsDecember 311
- Industry code (SIC)2800 Chemicals & Allied Products1
- SEC reviewing officeOffice of Industrial Applications and Services, Division of Corporation Finance1
- Business address600 Lee Road, Suite 200, Wayne, PA 190871
- Phone484-617-12001
- Shares outstanding109,468,398 as of Jul 31, 202611
- Public float$932.9M as of Jun 30, 20254
- AuditorPricewaterhouseCoopers LLP, Philadelphia, Pennsylvania PCAOB ID 238; it also attests to the company’s internal control over financial reporting4
- On EDGAR sinceJun 9, 20171
- Filings572 in all: 4 (266), 8-K (108), 3 (41), 10-Q (27), 424B7 (12), 10-K (9), DEF 14A (9), UPLOAD (9)1
All 35 form types
11-K (8), SC 13G/A (8), SC 13G (7), S-1/A (6), SC 13D/A (6), SCHEDULE 13G/A (6), SD (6), 8-K/A (5), CORRESP (5), FWP (5), 144 (4), ARS (4), S-8 (3), SCHEDULE 13G (3), 3/A (2), DEFA14A (2), 424B4 (1), 8-A12B (1), CERTNYS (1), EFFECT (1), NT 10-K (1), NT 10-Q (1), PRE 14A (1), S-1 (1), S-3ASR (1), SC 13D (1), SCHEDULE 13D/A (1)
- Latest filingsAnnual report (10-K) Feb 27, 2026
Quarterly report (10-Q) Aug 6, 2026
Proxy statement (DEF 14A) Apr 15, 2026
Latest 8-K (8-K) Aug 24, 2026
Securities registered for trading
| Class | Symbol | Exchange |
|---|---|---|
| Common stock, par value $0.01 per share | ECVT | New York Stock Exchange |
From the cover page of the 10-K filed Feb 27, 2026 (Section 12(b) of the Exchange Act).4
Risk factors and legal proceedings
The risks Ecovyst Inc. names in Item 1A of its 10-K filed Feb 27, 2026: 41 risks under these headings, as written.4
- Risks Related to Our Business Operations
- We are exposed to local business risks, which could have a material adverse effect on our financial condition, results of operations and cash flows.
- Our operations and financial results have been and may continue to be adversely affected by general economic conditions.
- Unfavorable economic conditions could adversely affect our business, financial condition, and results of operations.
- Exchange rate fluctuations could adversely affect our financial condition, results of operations and cash flows.
- Our operations require us to comply with anti-corruption laws, economic sanctions, export controls and similar laws and regulations of the U.S. government and various international jurisdictions in which we do business.
- Alternative technology or other changes in our customers’ products may reduce or eliminate the need for certain of our products or services.
- If we are unable to pass on increases in raw material prices, including natural gas, to our customers or to retain or replace our key suppliers, our results of operations and cash flows may be negatively affected.
- We face substantial competition in the industries in which we operate.
- We are subject to the risk of loss resulting from non-payment or non-performance by our customers.
- We rely on a limited number of customers for a meaningful portion of our business. A loss of one or more of these customers could adversely impact our profitability.
- Multi-year customer contracts are subject to potential early termination and such contracts may not be renewed at the end of their respective terms.
The other 30 risks
- Our quarterly results of operations are subject to fluctuations because the demand for some of our products is seasonal.
- Our growth projects may result in significant expenditures before generating revenues, if any, which may materially and adversely affect our ability to implement our business strategy.
- We may be liable for damages based on product liability claims brought against us or our customers for costs associated with recalls of our or our customers’ products.
- We are required to comply with a wide variety of laws and regulations, and are subject to regulation by various federal, state and local agencies, and our failure to comply with existing and future regulatory requirements could adversely affect our financial condition, results of operations and cash flows.
- We are subject to extensive environmental, health and safety regulations and face various risks associated with potential non-compliance or releases of hazardous materials.
- Existing and proposed regulations to address climate change by limiting greenhouse gas emissions may cause us to incur significant additional operating and capital expenses and may impact our business and results of operations.
- Sustainability initiatives may result in operational changes and expenditures, reduced demand for our products and services and adversely affect our business.
- Production and distribution of our products could be disrupted for a variety of reasons, and such disruptions could expose us to significant losses or liabilities.
- The insurance that we maintain may not fully cover all potential exposures.
- We could be subject to damages based on claims brought against us by our customers or lose customers as a result of the failure of our products to meet certain quality specifications.
- We may engage in strategic acquisitions or dispositions of certain assets or businesses that could affect our business, results of operations, financial condition and liquidity.
- Our failure to protect our intellectual property rights could adversely affect our future performance and growth.
- Our products and services may infringe the intellectual property rights of others, which may cause us to incur unexpected costs or prevent us from selling our products.
- Disruption, failure or cybersecurity breaches affecting or targeting computers and infrastructure used by us or our business partners may adversely impact our business and operations.
- Our use of artificial intelligence (“AI”) and other emerging technologies could adversely impact our business and financial results.
- Risks Related to our Financial Condition
- The non-GAAP financial information included in this Form 10-K is presented for informational purposes only and may not be an indication of our financial condition or results of operations in the future.
- We may need to recognize impairment charges related to goodwill, identified intangible assets and fixed assets.
- We may be subject to future changes in tax legislation or exposure to additional tax liabilities that may adversely affect our results of operations.
- We have underfunded pension plan liabilities. We will require current and future operating cash flow to fund these shortfalls. We have no assurance that we will generate sufficient cash flow to satisfy these obligations.
- Risks Related to our Indebtedness
- Our substantial level of indebtedness could adversely affect our financial condition.
- The terms of our indebtedness restrict our current and future operations, particularly our ability to respond to change or to take certain actions.
- Risks Related to our Common Stock
- Our stock price could be extremely volatile and, as a result, you may not be able to resell your shares at or above the price you paid for them.
- Your percentage ownership in us may be diluted by future issuances of capital stock, which could reduce your influence over matters on which stockholders vote.
- Provisions in our charter documents and Delaware law may deter takeover efforts that may be beneficial to stockholder value.
- Our certificate of incorporation designates courts in the State of Delaware as the sole and exclusive forum for certain types of actions and proceedings that may be initiated by our stockholders, which could limit our stockholders’ ability to obtain a favorable judicial forum for disputes with us or our directors, officers or employees.
- We may not pay additional dividends on our common stock and, consequentially, you may not receive any return on investment unless you sell your common stock for a price greater than that which you paid for it.
- General Risk Factors
- Significant trade developments stemming from the U.S. administration and other countries could have an adverse effect on us.
- If we lose certain key personnel or are unable to hire additional qualified personnel, we may not be able to execute our business strategy and our business could be adversely affected.
- We depend on good relations with our workforce, and any significant disruptions could adversely affect our operations.
- We are subject to certain risks related to litigation filed by or against us, as well as administrative and regulatory proceedings, and adverse results may harm our business.
Legal proceedings
From time to time we may be subject to various legal claims and proceedings incidental to the normal conduct of business, relating to such matters as personal injury, product liability and warranty claims, waste disposal practices, release of chemicals into the environment and other matters that may arise in the ordinary course of our business. We currently believe that there is no litigation pending that is likely to have a material adverse effect on our business. Regardless of the outcome, legal proceedings can have an adverse impact on us because of defense and settlement costs, diversion of management resources and other factors.
The opening of Item 3, Legal Proceedings.4
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1SEC EDGAREcovyst Inc. filings on SEC EDGAR
- 2SEC EDGAREcovyst Inc. filings on SEC EDGAR
- 3
- 4
- 5SEC EDGAREcovyst Inc. 10-K for fiscal 2025
- 6SEC EDGAREcovyst Inc. 10-K for fiscal 2019
- 7SEC EDGAREcovyst Inc. 10-K for fiscal 2020
- 8SEC EDGAREcovyst Inc. 10-K for fiscal 2021
- 9SEC EDGAREcovyst Inc. 10-K for fiscal 2022
- 10SEC EDGAREcovyst Inc. 10-Q for fiscal 2026
- 11SEC EDGAREcovyst Inc. 10-Q for fiscal 2026
- 12SEC EDGAREcovyst Inc. 10-K for fiscal 2019
- 13
- 14SEC EDGARLaurie Bergman, Officer
- 15SEC EDGARPaul Whittleston, Officer
- 16SEC EDGARGeorge L. Vann Jr., Officer
- 17SEC EDGARThomas Schneberger, Officer
- 18SEC EDGARMichael Feehan, Officer
- 19SEC EDGARBelgacem Chariag, Officer
- 20SEC EDGARKurt Bitting, Officer
- 21SEC EDGARRay Kolberg, Officer
- 22SEC EDGARAlbert J. Beninati Jr., Officer
- 23SEC EDGARDavid James Taylor, Officer
- 24SEC EDGARJames Gentilcore, Officer
- 25SEC EDGARJoseph S. Koscinski, Officer
- 26SEC EDGARMichael C. Crews, Officer
- 27SEC EDGARPaul Ferrall, Officer
- 28SEC EDGARScott Randolph, Officer
- 29SEC EDGARWilliam J. Sichko Jr., Officer
- 30SEC EDGARPatti A. Humble, Board member
- 31SEC EDGARSarah Lorance, Board member
- 32SEC EDGARDonald L. Althoff, Board member
- 33SEC EDGARBryan K. Brown, Board member
- 34SEC EDGARDavid A. Bradley, Board member
- 35SEC EDGARKevin Michael Fogarty, Board member
- 36SEC EDGARKurt Bitting, Board member
- 37SEC EDGARAnna C. Catalano, Board member
- 38SEC EDGARSusan F. Ward, Board member
- 39SEC EDGARChristopher C. Behrens, Board member
- 40SEC EDGARAndrew Currie, Board member
- 41SEC EDGARJonny Ginns, Board member
- 42SEC EDGARKimberly Ross, Board member
- 43SEC EDGARKyle D. Vann, Board member
- 44SEC EDGARMark McFadden, Board member
- 45SEC EDGARMartin S. Craighead, Board member
- 46SEC EDGARMichael Ross Boyce, Board member
- 47SEC EDGARRobert B. Toth, Board member
- 48SEC EDGARRobert Coxon, Board member
- 49
- 50SEC EDGARResults of operations
- 51
- 52SEC EDGARShareholder vote
- 53SEC EDGARResults of operations
- 54SEC EDGAREntered a material agreement
- 55SEC EDGARResults of operations
- 56
- 57SEC EDGARExecutive or director change
- 58SEC EDGARResults of operations
- 59SEC EDGAREntered a material agreement
- 60SEC EDGARExecutive or director change
- 61NasdaqNasdaq calendar
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