ACM Research, Inc.
ACMRFigures shown here come from public SEC filings. Dates beside each section show the available history.
How ACM Research, Inc. Makes Money
Follow each dollar of revenue through to what shareholders keep.
From revenue to net income
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Financial Summary
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SEC filings supply these figures; updates after the dates shown are not included. This page includes 10 annual periods. The latest annual period ends Dec 31, 2025. The latest insider filing shown is dated Jun 5, 2026. The latest institutional report shown is dated Mar 31, 2026; other ownership filings may exist.
Ownership
Who holds the shares, as reported in SEC ownership filings.
Reported 13F positions
Each row shows what a filer reported for one date, not a current position. The link opens that filing.
| Filer | Report date | Shares | Value | Filing |
|---|---|---|---|---|
| LSV ASSET MANAGEMENT | 2026-03-31 | 545,307 | Not shown | SEC filing |
| WELLS FARGO & COMPANY/MN | 2026-03-31 | 204,051 | Not shown | SEC filing |
| MORGAN STANLEY | 2026-03-31 | 1,192,705 | Not shown | SEC filing |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | 2026-03-31 | 26,055 | Not shown | SEC filing |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 2026-03-31 | 92,243 | Not shown | SEC filing |
| Aperture Investors, LLC | 2026-03-31 | 20,484 | Not shown | SEC filing |
| FMR LLC | 2026-03-31 | 629,244 | Not shown | SEC filing |
| Magnetar Financial LLC | 2026-03-31 | 18,303 | Not shown | SEC filing |
| Legal & General Group Plc | 2026-03-31 | 126,296 | Not shown | SEC filing |
| Horiko Capital Management LLC | 2026-03-31 | 66,000 | Not shown | SEC filing |
| UNIVERSITY OF TEXAS/TEXAS AM INVESTMENT MANAGEMENT CO | 2026-03-31 | 224 | Not shown | SEC filing |
| ROYAL BANK OF CANADA | 2026-03-31 | 4,118 | Not shown | SEC filing |
| AMERICAN CENTURY COMPANIES INC | 2026-03-31 | 150,549 | Not shown | SEC filing |
| WealthCollab, LLC | 2026-03-31 | 51 | Not shown | SEC filing |
| Cypress Capital Group | 2026-03-31 | 15,820 | Not shown | SEC filing |
| Abound Wealth Management | 2026-03-31 | 5 | Not shown | SEC filing |
| AMERIPRISE FINANCIAL INC | 2026-03-31 | 212,247 | Not shown | SEC filing |
| MARK SHEPTOFF FINANCIAL PLANNING, LLC | 2026-03-31 | 200 | Not shown | SEC filing |
| CoreCap Advisors, LLC | 2026-03-31 | 7,212 | Not shown | SEC filing |
| ROTHSCHILD INVESTMENT LLC | 2026-03-31 | 180 | Not shown | SEC filing |
- Each value is checked against ACM Research, Inc.'s share prices from within about three months of its report date (insiders' Form 4 trades and the latest close).
- Value not shown for 20 rows: the value per share could not be confirmed against the share prices on file from within three months of the report date.
120 filers have only one report here.
Unusually large insider trades
Each trade is compared with the other insider trades of the same kind in the same security among ACM Research, Inc.'s recent filings on file. Size alone is context, not a prediction or evidence of improper trading.
- 2025-12-03 · Wang David H: Larger than 104 of the 112 other insider sales of Class A Common Stock on file. SEC filing
- 2025-12-02 · Chen Fuping: Larger than 107 of the 112 other insider sales of Class A Common Stock on file. SEC filing
- 2025-09-04 · Wang David H: Larger than 101 of the 112 other insider sales of Class A Common Stock on file. SEC filing
- 2025-09-03 · Wang David H: Larger than 103 of the 112 other insider sales of Class A Common Stock on file. SEC filing
- 2025-05-22 · Wang David H: Larger than 101 of the 112 other insider sales of Class A Common Stock on file. SEC filing
- 2025-05-21 · Wang David H: Larger than 105 of the 112 other insider sales of Class A Common Stock on file. SEC filing
- 2025-03-17 · Hu Chenming: Larger than 110 of the 112 other insider sales of Class A Common Stock on file. SEC filing
- 2024-10-08 · Xing Xiao: Larger than 106 of the 112 other insider sales of Class A Common Stock on file. SEC filing
- 2024-10-07 · Xing Xiao: Larger than 108 of the 112 other insider sales of Class A Common Stock on file. SEC filing
- 2024-10-07 · Xing Xiao: Larger than 111 of the 112 other insider sales of Class A Common Stock on file. SEC filing
- 2024-10-04 · Xing Xiao: Larger than all 112 other insider sales of Class A Common Stock on file. SEC filing
- 2024-10-04 · Xing Xiao: Larger than 109 of the 112 other insider sales of Class A Common Stock on file. SEC filing
Purchases & sales (open market or private)
| Security | Code | Price | Filing | |||
|---|---|---|---|---|---|---|
| 2026-06-05 | Cheav Sotheara · See remarks | Class A Common Stock | S — Open market or private sale | −400 | 84.01 | SEC filing |
| 2026-06-05 | Cheav Sotheara · See remarks | Class A Common Stock | S — Open market or private sale | −1,647 | 85.41 | SEC filing |
| 2026-06-05 | Cheav Sotheara · See remarks | Class A Common Stock | S — Open market or private sale | −2,384 | 81.73 | SEC filing |
| 2026-06-05 | Cheav Sotheara · See remarks | Class A Common Stock | S — Open market or private sale | −968 | 82.61 | SEC filing |
| 2026-06-04 | Cheav Sotheara · See remarks | Class A Common Stock | S — Open market or private sale | −2,839 | 85.77 | SEC filing |
| 2026-06-04 | Wang David H · See Remarks | Class A Common Stock | S — Open market or private sale | −826 | 87.91 | SEC filing |
| 2026-06-04 | Wang David H · See Remarks | Class A Common Stock | S — Open market or private sale | −8,581 | 87.13 | SEC filing |
| 2026-06-04 | Wang David H · See Remarks | Class A Common Stock | S — Open market or private sale | −10,992 | 86.07 | SEC filing |
Showing 8 of 10 rows
Grants, exercises, tax & gifts
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2026-06-05 | Cheav Sotheara · See remarks | Class A Common Stock | M — Exercise or conversion of derivative security | +5,399 | SEC filing |
| 2026-06-05 | Cheav Sotheara · See remarks | Stock Option | M — Exercise or conversion of derivative security | −5,399 | SEC filing |
| 2026-06-04 | Cheav Sotheara · See remarks | Class A Common Stock | M — Exercise or conversion of derivative security | +13,351 | SEC filing |
| 2026-06-04 | Wang David H · See Remarks | Stock Option | M — Exercise or conversion of derivative security | −40,002 | SEC filing |
| 2026-06-04 | Wang David H · See Remarks | Class A Common Stock | M — Exercise or conversion of derivative security | +40,002 | SEC filing |
| 2026-06-04 | Cheav Sotheara · See remarks | Stock Option | M — Exercise or conversion of derivative security | −13,351 | SEC filing |
| 2026-06-03 | Wang David H · See Remarks | Stock Option | M — Exercise or conversion of derivative security | −60,000 | SEC filing |
| 2026-06-03 | Wang David H · See Remarks | Class A Common Stock | M — Exercise or conversion of derivative security | +60,000 | SEC filing |
Showing 8 of 29 rows
These tables describe filed transactions, not current holdings. Prices are shown as filed; a currency is added only when the filing's data names one. Amended and possible duplicate rows are left out of size comparisons and transaction groups.