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Rubric Capital Management LP

Position in ECVT — Ecovyst Inc.

CIK 1687509 NEW YORK, NY

Position in ECVT

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$102,238,005
-$15,251,816 QoQ
Shares Held
8,211,888
-10.1% QoQ
Ownership
7.50%
of shares outstanding
% of Portfolio
0.94%
of 13F equity value
Holder Rank
#2
of 207 holders
Holding Since
Jun 2025
5 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ECVT Over Time

Shares Held

Position Value (USD)

Position in Specialty Chemicals

Basic Materials · as of Jun 30, 2026

Rubric Capital Management LP holds $132,385,090 across 2 Specialty Chemicals names. ECVT ranks #1 (77.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 ECVT
Ecovyst Inc.
This page
8,211,888 $102,238,005

All Filings in ECVT

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5 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $102,238,005 8,211,888
2026-03-31 $117,489,821 9,136,067
2025-12-31 $102,165,000 10,500,000
2025-09-30 $91,104,000 10,400,000
2025-06-30 $38,741,465 4,707,347