1. ACM Research Inc - Ordinary Shares - Class A
  2. ACM Research Inc - Ordinary Shares - Class A Ownership

Historical shareholding details of State Street Russell Small Cap® Index holdings in ACM Research Inc - Ordinary Shares - Class A (ACMR)

Monthly changes of State Street Russell Small Cap® Index shareholding in ACM Research Inc - Ordinary Shares - Class A over the previous months

Month Name Total no. shares held Percent Holding
Feb 28, 2025 State Street Russell Small Cap® Index 180,314 0.29%
Jan 31, 2025 State Street Russell Small Cap® Index 180,314 0.29%
Dec 31, 2024 State Street Russell Small Cap® Index 183,114 0.29%
Nov 30, 2024 State Street Russell Small Cap® Index 183,114 0.29%
Oct 31, 2024 State Street Russell Small Cap® Index 183,114 0.29%
Sep 30, 2024 State Street Russell Small Cap® Index 183,114 0.29%
Aug 31, 2024 State Street Russell Small Cap® Index 183,114 0.29%
Jul 31, 2024 State Street Russell Small Cap® Index 197,314 0.32%
Jun 30, 2024 State Street Russell Small Cap® Index 197,314 0.32%
May 31, 2024 State Street Russell Small Cap® Index 172,914 0.28%
Apr 30, 2024 State Street Russell Small Cap® Index 172,914 0.28%
Mar 31, 2024 State Street Russell Small Cap® Index 172,914 0.28%
Feb 29, 2024 State Street Russell Small Cap® Index 172,914 0.28%
Jan 31, 2024 State Street Russell Small Cap® Index 172,914 0.28%
Dec 31, 2023 State Street Russell Small Cap® Index 177,114 0.29%
Nov 30, 2023 State Street Russell Small Cap® Index 177,114 0.29%
Oct 31, 2023 State Street Russell Small Cap® Index 177,114 0.29%
Sep 30, 2023 State Street Russell Small Cap® Index 177,114 0.30%
Aug 31, 2023 State Street Russell Small Cap® Index 177,114 0.30%
Jul 31, 2023 State Street Russell Small Cap® Index 177,114 0.30%
Jun 30, 2023 State Street Russell Small Cap® Index 177,114 0.30%
May 31, 2023 State Street Russell Small Cap® Index 184,114 0.31%
Apr 30, 2023 State Street Russell Small Cap® Index 184,114 0.31%

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