Historical shareholding details of Vanguard Global Small-Cap Idx holdings in ACM Research Inc - Ordinary Shares - Class A (ACMR)

Monthly changes of Vanguard Global Small-Cap Idx shareholding in ACM Research Inc - Ordinary Shares - Class A over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Jan 31, 2025	Vanguard Global Small-Cap Idx	28,682	0.05%

Dec 31, 2024	Vanguard Global Small-Cap Idx	28,682	0.05%

Nov 30, 2024	Vanguard Global Small-Cap Idx	28,682	0.05%

Oct 31, 2024	Vanguard Global Small-Cap Idx	28,682	0.05%

Sep 30, 2024	Vanguard Global Small-Cap Idx	28,682	0.05%

Aug 31, 2024	Vanguard Global Small-Cap Idx	23,731	0.04%

Jul 31, 2024	Vanguard Global Small-Cap Idx	23,731	0.04%

Jun 30, 2024	Vanguard Global Small-Cap Idx	23,731	0.04%

May 31, 2024	Vanguard Global Small-Cap Idx	23,506	0.04%

Apr 30, 2024	Vanguard Global Small-Cap Idx	23,506	0.04%

Mar 31, 2024	Vanguard Global Small-Cap Idx	23,506	0.04%

Feb 29, 2024	Vanguard Global Small-Cap Idx	23,506	0.04%

Jan 31, 2024	Vanguard Global Small-Cap Idx	23,506	0.04%

Dec 31, 2023	Vanguard Global Small-Cap Idx	23,506	0.04%

Nov 30, 2023	Vanguard Global Small-Cap Idx	19,498	0.03%

Oct 31, 2023	Vanguard Global Small-Cap Idx	19,498	0.03%

Sep 30, 2023	Vanguard Global Small-Cap Idx	26,154	0.04%

Aug 31, 2023	Vanguard Global Small-Cap Idx	26,154	0.04%

Jul 31, 2023	Vanguard Global Small-Cap Idx	26,154	0.04%

Jun 30, 2023	Vanguard Global Small-Cap Idx	26,154	0.04%

May 31, 2023	Vanguard Global Small-Cap Idx	18,774	0.03%

Apr 30, 2023	Vanguard Global Small-Cap Idx	18,774	0.03%