Stocktoria
ACM Research, Inc. ACMR
ACM Research, Inc. institutional holders
| Investor | Shares | Value | % of company |
|---|---|---|---|
| CITADEL ADVISORS LLC | 1,074,736 | $136.4M | 1.6% |
| BlackRock Finance, Inc. | 4,070,765 | $93.9M | 6.05% |
| Point72 Asset Management, L.P. | 428,500 | $54.4M | 0.64% |
| AQR CAPITAL MANAGEMENT LLC | 314,172 | $39.9M | 0.47% |
| RENAISSANCE TECHNOLOGIES LLC | 229,800 | $29.2M | 0.34% |
| TWO SIGMA INVESTMENTS, LP | 226,444 | $28.7M | 0.34% |
| MILLENNIUM MANAGEMENT LLC | 170,801 | $21.7M | 0.25% |
| DODGE & COX | 116,392 | $14.8M | 0.17% |
% of company = reported institutional shares ÷ shares outstanding. Based on the latest reports; not every holder reports every quarter.
Computed from company filings · US · as of 2025-12-31. Facts plus Stocktoria's own computed scores — not investment advice.