Acm Research Inc-class A
-$64.7M
Net Activity
Institutions Holding
304
Popularity Rank
#1950
Avg Weight
0.22%
Total Value
$1.9B
304 institutions currently hold ACMR, with 146 net buyers and 161 net sellers this quarter.
Institutional Moves (Q1 2026)
Neutral
Based on recent trading activity
Net Selling Institutions
161
Net Buying Institutions
146
Top 5 by Value
+$1.1B
Total Buy Value
$1.0B
Total Sell Value
146
Net Buyers
161
Net Sellers
4
Filings (90d)
$10.42M
Total Est. Value
119K shares
Planned Shares
| Filer | Filing Date | Est. Value |
|---|---|---|
| Cheav Sotheara | 2026-06-05 | $449K |
| Wang David H | 2026-06-04 | $3.43M |
| Cheav Sotheara | 2026-06-04 | $1.14M |
| Wang David H | 2026-06-03 | $5.40M |
Form 144 is a planned sale notice, not an executed transaction. Form 144 Tracker。
No Schedule 13D/13G filings for this ticker
No Form 8-K filings for this ticker
The most-added stocks by 13F institutions this quarter
Institutions Holding
6,150
Total reported value
$2.1T
3245 13F institutions increased their position this quarter
Institutions Holding
5,957
Total reported value
$1.5T
3028 13F institutions increased their position this quarter
Institutions Holding
5,764
Total reported value
$3.0T
2743 13F institutions increased their position this quarter