SEI INVESTMENTS CO - ACM RESEARCH INC ownership

ACM RESEARCH INC's ticker is ACMR and the CUSIP is 00108J109. A total of 65 filers reported holding ACM RESEARCH INC in Q1 2020. The put-call ratio across all filers is 2.48 and the average weighting 0.2%.

Quarter-by-quarter ownership
SEI INVESTMENTS CO ownership history of ACM RESEARCH INC
ValueSharesWeighting
Q3 2023$1,549,808
+211.3%
85,601
+124.9%
0.00%
+200.0%
Q2 2023$497,886
+11.8%
38,0650.0%0.00%0.0%
Q1 2023$445,362
+18.6%
38,065
-21.9%
0.00%0.0%
Q4 2022$375,557
+14.2%
48,711
+84.4%
0.00%0.0%
Q3 2022$329,000
-29.9%
26,411
+251.5%
0.00%0.0%
Q2 2020$469,000
+14.1%
7,514
-45.8%
0.00%
-50.0%
Q1 2020$411,00013,8740.00%
Other shareholders
ACM RESEARCH INC shareholders Q1 2020
NameSharesValueWeighting ↓
INDUS CAPITAL PARTNERS, LLC 711,010$57,442,0009.92%
Panview Asian Equity Master Fund 127,244$10,280,0009.88%
One01 Capital, LP 206,531$16,686,0007.78%
Jericho Capital Asset Management L.P. 710,102$57,369,0001.52%
NS Partners Ltd 86,500$6,988,0000.40%
Oasis Management Co Ltd. 23,293$1,882,0000.34%
Truvestments Capital LLC 4,893$395,0000.22%
DRIEHAUS CAPITAL MANAGEMENT LLC 184,779$14,928,0000.22%
HHLR ADVISORS, LTD. 223,585$18,063,0000.18%
OBERWEIS ASSET MANAGEMENT INC/ 6,000$485,0000.10%
View complete list of ACM RESEARCH INC shareholders