Historical shareholding details of Spartan Small Cap Index Pool holdings in ACM Research Inc - Ordinary Shares - Class A (ACMR)

Monthly changes of Spartan Small Cap Index Pool shareholding in ACM Research Inc - Ordinary Shares - Class A over the previous months

Month Name Total no. shares held Percent Holding
Jan 31, 2025 Spartan Small Cap Index Pool 46,826 0.07%
Dec 31, 2024 Spartan Small Cap Index Pool 34,806 0.06%
Nov 30, 2024 Spartan Small Cap Index Pool 33,261 0.05%
Oct 31, 2024 Spartan Small Cap Index Pool 32,687 0.05%
Sep 30, 2024 Spartan Small Cap Index Pool 32,315 0.05%
Aug 31, 2024 Spartan Small Cap Index Pool 32,039 0.05%
Jul 31, 2024 Spartan Small Cap Index Pool 30,238 0.05%
Jun 30, 2024 Spartan Small Cap Index Pool 29,687 0.05%
May 31, 2024 Spartan Small Cap Index Pool 27,254 0.04%
Apr 30, 2024 Spartan Small Cap Index Pool 26,939 0.04%
Mar 31, 2024 Spartan Small Cap Index Pool 17,996 0.03%
Jan 31, 2024 Spartan Small Cap Index Pool 6,547 0.01%
Dec 31, 2023 Spartan Small Cap Index Pool 6,650 0.01%
Nov 30, 2023 Spartan Small Cap Index Pool 6,547 0.01%
Oct 31, 2023 Spartan Small Cap Index Pool 6,547 0.01%
Sep 30, 2023 Spartan Small Cap Index Pool 6,547 0.01%
Aug 31, 2023 Spartan Small Cap Index Pool 6,604 0.01%
Jul 31, 2023 Spartan Small Cap Index Pool 6,604 0.01%
Jun 30, 2023 Spartan Small Cap Index Pool 6,604 0.01%
May 31, 2023 Spartan Small Cap Index Pool 88 0.00%
Mar 31, 2023 Spartan Small Cap Index Pool 153 0.00%

View all ownership details of ACM Research Inc - Ordinary Shares - Class A