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Fund moves

Ecovyst (ECVT)Hotchkis & Wiley Capital Management LLC reduced its stake -4.15M shares

Hotchkis & Wiley Capital Management LLC reduced its stake in Ecovyst, per its Q1 2026 13F.

5.41M
Shares reported · -4.15M vs prior quarter
0.21%
Disclosed portfolio weight
$69.6M
Reported value
Holdings as of
Mar 31, 2026
Filed
May 15, 2026

The story around this disclosure

Every dated public record OQRO holds about the company from 60 days before to 120 days after, oldest first. It shows what was going on; none of it is a stated reason for the trade.

  1. May 1, 2026Company filing · Form 8-K · Material agreementSigned an important agreement
  2. May 5, 2026Company filing · Form 8-K · ResultsReported its results

What came next

  1. Jun 30, 2026Company filing · Form 8-K · Material agreement, New debtSigned an important agreement, and took on new debt or obligations (and 1 more item)
  2. Aug 5, 2026Company filing · Form 8-K · ResultsReported its results
  3. Aug 21, 2026Company filing · Form 8-K · Executive change, Reg FDChanged a top executive or board member, and shared information with investors“On August 21, 2026, the Board of Directors of Ecovyst Inc. (the “Company”) appointed Laurie Bergman as Vice President, Chief Financial Officer and Treasurer of the Company, effective as of August 24, 2026 (the “Transition Date”), succeeding Michael Feehan, who had served as the Company’s Vice President, Chief Financial Officer and Treasurer since August 2021.”
View the official recordSEC Form 13F-HR

How to read SEC Form 13F-HR

Form 13F is the quarterly report in which investment managers that oversee $100 million or more list the US-listed stocks and some other securities they held on the last day of the quarter.

Full guide: What is an SEC Form 13F?

What else is on file for Ecovyst

For Ecovyst, OQRO holds 1 fund holdings report (13F) dated in the last 90 days.

These are records OQRO holds, counted by their date, not a measure of how much trading took place. Routine paperwork such as option exercises and tax withholding is left out. Everything for the company is on its ECVT page.

How this filing works

Other disclosures at Ecovyst

Everything OQRO holds on this company is on its ECVT page.

This is one filing. OQRO holds the rest

Insider trades filed with the SEC, stock trades disclosed by members of Congress, fund holdings from 13F filings and federal contract awards, each one in plain words next to its official filing. On this page it opens why the trade stands out, what the company did around that time, the price since, and every field of the form.

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OQRO describes public disclosures and context calculated from them. It does not give personalized advice and does not recommend any transaction. How OQRO treats data