Historical shareholding details of DFA US Small Cap Value Portfolio holdings in Ecovyst Inc (ECVT)

Monthly changes of DFA US Small Cap Value Portfolio shareholding in Ecovyst Inc over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Jan 31, 2025	Dfa Us Small Cap Value Portfolio	1,705,269	1.45%

Dec 31, 2024	Dfa Us Small Cap Value Portfolio	1,739,173	1.49%

Nov 30, 2024	Dfa Us Small Cap Value Portfolio	1,739,173	1.49%

Oct 31, 2024	Dfa Us Small Cap Value Portfolio	1,739,173	1.49%

Sep 30, 2024	Dfa Us Small Cap Value Portfolio	1,704,980	1.46%

Aug 31, 2024	Dfa Us Small Cap Value Portfolio	1,632,568	1.40%

Jul 31, 2024	Dfa Us Small Cap Value Portfolio	1,424,168	1.22%

Jun 30, 2024	Dfa Us Small Cap Value Portfolio	1,339,743	1.15%

May 31, 2024	Dfa Us Small Cap Value Portfolio	1,318,236	1.13%

Apr 30, 2024	Dfa Us Small Cap Value Portfolio	1,247,879	1.07%

Mar 31, 2024	Dfa Us Small Cap Value Portfolio	1,247,879	1.07%

Feb 29, 2024	Dfa Us Small Cap Value Portfolio	1,247,879	1.07%

Jan 31, 2024	Dfa Us Small Cap Value Portfolio	1,336,674	1.14%

Dec 31, 2023	Dfa Us Small Cap Value Portfolio	1,336,674	1.15%

Nov 30, 2023	Dfa Us Small Cap Value Portfolio	1,336,674	1.15%

Oct 31, 2023	Dfa Us Small Cap Value Portfolio	1,328,416	1.14%

Sep 30, 2023	Dfa Us Small Cap Value Portfolio	1,273,722	1.09%

Jul 31, 2023	Dfa Us Small Cap Value Portfolio	859,336	0.74%

Jun 30, 2023	Dfa Us Small Cap Value Portfolio	1,287,878	1.10%

Apr 30, 2023	Dfa Us Small Cap Value Portfolio	1,139,006	0.98%