ACMR
Neutral signalScored 2026-08-26 Drivers: fundamentals. Insiders: neutral. Moteurs : fondamentaux. Initiés : neutre.
Research, not advice.
À propos
ACM Research, Inc.
- Nom
- ACM Research, Inc.
- Secteur
- Technology
- Industrie
- Semiconductors
- Bourse
- NASDAQ
- Capitalisation
- $3.3B
- Employés
- 2,513
- PDG
- David H. Wang
- Site web
- https://www.acmrcsh.com
- Marché
- ACLSCAMTKLACLRCXVECO
ACM Research, Inc., along with its affiliated companies, is a global developer, manufacturer, and provider of specialized single-wafer wet cleaning systems. These crucial systems are designed to enhance manufacturing processes and improve the yield of integrated circuits across the globe. The company's innovative technological offerings include: Space Alternated Phase Shift (SAPS) technology: This system uniformly applies megasonic energy at a microscopic scale to both flat and patterned wafer surfaces by utilizing alternating phases of megasonic waves. Timely Energized Bubble Oscillation (TEBO) technology: Specifically engineered for patterned wafer surfaces at advanced process nodes, this technology precisely cleans intricate 2D and 3D patterned wafers. Tahoe technology: Providing superior cleaning performance, this solution significantly reduces the consumption of sulfuric acid and hydrogen peroxide. Electro-chemical plating technology: This offering facilitates advanced metal plating processes. ACM Research markets and sells its product line, branded as Ultra C, through a combination of its own direct sales force and independent third-party representatives. Established in 1998, ACM Research, Inc. is headquartered in Fremont, California.
Price (1 year)
Live chart from TradingView — independent market data, as price context around the filings, not the Quorum score. EMA 50/200 and Bollinger load by default. When the exchange is known it is sent as EXCHANGE:SYMBOL; otherwise TradingView resolves the ticker best-effort.
VENTE TOTALE: 145 000 titres (~10 886 750,00 $ US)
- Insiders
- Wang David HDun Haiping
- Total bought
-
—
Avg buy (VWAP, 90d window) —
- Total sold
-
$1,109,141
Avg sell (VWAP, 90d window) $78.06 vs last close —
Total sold sums Form 4 code S in this window. Codes F, M, A and G are left out.
$1,109,141 of that total is under a Rule 10b5-1 plan. It is shown here and left out of the score.
- Last activity
- 2026-09-09
- Last synced
-
2026-09-15 09:49:47
Sign in to request a sync of this company's price history and timing levels.
Insider holdings as a share of total assets aren't available for this company.
Avg buy and avg sell are volume-weighted prices (sum of shares × price, divided by shares) for Form 4 rows in this 90-day window that report both figures. A comparison with last close is market context for that average, not advice.
Recent Form 4
Filings in the 90-day window for this company. Value is shares × price from the filing. Research, not advice.
| Date | Person | Side | Shares | Price | Value | Form 4 |
|---|---|---|---|---|---|---|
| 2026-09-09 | Wang David H | Sell · S · 10b5-1 | 1,100 | $77.59 | $85,349 | Form 4 |
| 2026-09-08 | Wang David H | Sell · S · 10b5-1 | 1,500 | $78.57 | $117,855 | Form 4 |
| 2026-08-20 | McKechnie Mark | Sell · S · 10b5-1 | 11,209 | $77.89 | $873,069 | Form 4 |
| 2026-08-18 | Dun Haiping | Sell · S · 10b5-1 | 400 | $82.17 | $32,868 | Form 4 |
Sales marked 10b5-1 are scheduled in advance and don't count toward the Quorum score. Les ventes marquées 10b5-1 sont planifiées à l'avance et ne pèsent pas dans le score Quorum.
Congressional trades
STOCK Act disclosures (90-day window)
Amounts are STOCK Act brackets as disclosed. Quorum does not turn a bracket into an exact price or a midpoint.
No STOCK Act disclosures for this company in this window.
Signal
Neutral signalScored 2026-08-26 Drivers: fundamentals. Insiders: neutral. Moteurs : fondamentaux. Initiés : neutre.
The 0-100 score behind this signal and the full written analysis are part of Plus. See plans.
Factor checklist — research, not advice
A check leans with a bullish reading. A cross leans against it. A dash is unavailable or mixed.
- Insider Unavailable or mixed. – Insider: neutral. All sales (≈ $1.1M) were pre-planned Rule 10b5-1 trades, excluded from the score. No open-market buys or discretionary sales. – Initiés : neutre. Toutes les ventes (≈ $1.1M) sont sous plan 10b5-1 préétabli, exclues du score. Aucun achat ni vente discrétionnaire.
- Congress Unavailable or mixed. No purchase disclosures in the stored window
- Narrative Pulls against a bullish reading. Stored narrative reading is in the bearish band
- Timing Unavailable or mixed. No stored price series
- Financial indicators Supports a bullish reading. Current ratio 3.27 · operating margin 12%
Market snapshot
Financial ratios
| Metric | Trend | 2025-12-31 | 2024-12-31 | 2023-12-31 | 2022-12-31 | 2021-12-31 |
|---|---|---|---|---|---|---|
| Gross Profit Margin | 44.4% | 50.1% | 49.5% | 47.2% | 44.2% | |
| Ebit Margin | 15.8% | 21.8% | 21.3% | 17.7% | 16.9% | |
| Ebitda Margin | 17.6% | 23.1% | 22.8% | 19.1% | 17.8% | |
| Operating Profit Margin | 12.1% | 19.3% | 17.2% | 15.2% | 14.9% | |
| Pretax Profit Margin | 15.0% | 21.3% | 20.8% | 17.3% | 16.6% | |
| Continuous Operations Profit Margin | 13.5% | 16.8% | 17.4% | 13.0% | 16.5% | |
| Net Profit Margin | 10.4% | 13.2% | 13.9% | 10.1% | 14.5% | |
| Bottom Line Profit Margin | 10.4% | 13.2% | 13.9% | 10.1% | 14.5% | |
| Current Ratio | 3.268 | 2.313 | 2.349 | 2.433 | 4.627 | |
| Quick Ratio | 2.325 | 1.381 | 1.260 | 1.440 | 3.568 | |
| Solvency Ratio | 0.117 | 0.150 | 0.151 | 0.105 | 0.167 | |
| Cash Ratio | 1.027 | 0.635 | 0.364 | 0.626 | 2.732 | |
| Price To Earnings Ratio | 26.837 | 9.042 | 15.147 | 11.682 | 43.723 | |
| Price To Earnings Growth Ratio | -2.241 | 0.307 | 0.159 | 7.593 | 0.480 | |
| Forward Price To Earnings Growth Ratio | -2.241 | 0.307 | 0.159 | 7.593 | 0.480 | |
| Price To Earnings Diluted Ratio | 28.796 | 9.869 | 16.845 | 13.068 | 49.000 | |
| Price To Earnings Diluted Growth Ratio | -2.754 | 0.309 | 0.174 | 7.579 | 0.525 | |
| Price To Book Ratio | 1.729 | 1.038 | 1.532 | 0.677 | 2.423 | |
| Price To Sales Ratio | 2.809 | 1.201 | 2.108 | 1.175 | 6.308 | |
| Price To Free Cash Flow Ratio | -38.015 | 13.423 | -8.418 | -2.952 | -32.899 | |
| Price To Operating Cash Flow Ratio | -245.239 | 6.162 | -15.608 | -7.343 | -40.869 | |
| Debt To Assets Ratio | 0.105 | 0.102 | 0.066 | 0.064 | 0.037 | |
| Debt To Equity Ratio | 0.207 | 0.209 | 0.129 | 0.118 | 0.058 | |
| Debt To Capital Ratio | 0.171 | 0.173 | 0.114 | 0.105 | 0.055 | |
| Long Term Debt To Capital Ratio | 0.112 | 0.104 | 0.066 | 0.027 | 0.033 | |
| Financial Leverage Ratio | 1.961 | 2.051 | 1.943 | 1.831 | 1.556 | |
| Working Capital Turnover Ratio | 0.712 | 1.031 | 0.897 | 0.592 | 0.574 | |
| Operating Cash Flow Ratio | -0.014 | 0.238 | -0.150 | -0.157 | -0.195 | |
| Operating Cash Flow Sales Ratio | -0.011 | 0.195 | -0.135 | -0.160 | -0.154 | |
| Free Cash Flow Operating Cash Flow Ratio | 6.451 | 0.459 | 1.854 | 2.488 | 1.242 | |
| Debt Service Coverage Ratio | 1.201 | 1.785 | 2.638 | 0.960 | 3.606 | |
| Interest Coverage Ratio | 15.734 | 36.376 | 35.747 | 35.671 | 50.591 | |
| Short Term Operating Cash Flow Coverage Ratio | -0.091 | 1.973 | -1.976 | -1.066 | -3.341 | |
| Operating Cash Flow Coverage Ratio | -0.034 | 0.808 | -0.760 | -0.782 | -1.024 | |
| Capital Expenditure Coverage Ratio | -0.183 | 1.849 | -1.171 | -0.672 | -4.128 | |
| Dividend Paid And Capex Coverage Ratio | -0.162 | 1.706 | -1.103 | -0.672 | -4.128 | |
| Dividend Payout Ratio | 0.081 | 0.067 | 0.051 | 0.000 | 0.000 | |
| Enterprise Value Multiple | 13.056 | 3.995 | 8.604 | 3.875 | 24.151 |
Sparkline shows each ratio oldest → newest (left → right).
How the latest year compares
For each ratio: its most recent value, the change versus one year earlier, and versus its 5-year average. ▲ higher ▼ lower
| Metric | Current | vs 1Y ago | vs 5Y avg |
|---|---|---|---|
| Gross Profit Margin | 44.4% | ▼-5.7% | ▼-2.7% |
| Ebit Margin | 15.8% | ▼-6.0% | ▼-2.9% |
| Ebitda Margin | 17.6% | ▼-5.5% | ▼-2.5% |
| Operating Profit Margin | 12.1% | ▼-7.2% | ▼-3.6% |
| Pretax Profit Margin | 15.0% | ▼-6.3% | ▼-3.2% |
| Continuous Operations Profit Margin | 13.5% | ▼-3.3% | ▼-1.9% |
| Net Profit Margin | 10.4% | ▼-2.8% | ▼-2.0% |
| Bottom Line Profit Margin | 10.4% | ▼-2.8% | ▼-2.0% |
| Current Ratio | 3.268 | ▲0.954 | ▲0.270 |
| Quick Ratio | 2.325 | ▲0.945 | ▲0.331 |
| Solvency Ratio | 0.117 | ▼-0.032 | ▼-0.021 |
| Cash Ratio | 1.027 | ▲0.392 | ▼-0.050 |
| Price To Earnings Ratio | 26.837 | ▲17.795 | ▲5.551 |
| Price To Earnings Growth Ratio | -2.241 | ▼-2.548 | ▼-3.500 |
| Forward Price To Earnings Growth Ratio | -2.241 | ▼-2.548 | ▼-3.500 |
| Price To Earnings Diluted Ratio | 28.796 | ▲18.926 | ▲5.280 |
| Price To Earnings Diluted Growth Ratio | -2.754 | ▼-3.063 | ▼-3.921 |
| Price To Book Ratio | 1.729 | ▲0.691 | ▲0.249 |
| Price To Sales Ratio | 2.809 | ▲1.608 | ▲0.089 |
| Price To Free Cash Flow Ratio | -38.015 | ▼-51.438 | ▼-24.243 |
| Price To Operating Cash Flow Ratio | -245.239 | ▼-251.401 | ▼-184.659 |
| Debt To Assets Ratio | 0.105 | ▲0.004 | ▲0.030 |
| Debt To Equity Ratio | 0.207 | ▼-0.002 | ▲0.063 |
| Debt To Capital Ratio | 0.171 | ▼-0.001 | ▲0.048 |
| Long Term Debt To Capital Ratio | 0.112 | ▲0.007 | ▲0.043 |
| Financial Leverage Ratio | 1.961 | ▼-0.090 | ▲0.093 |
| Working Capital Turnover Ratio | 0.712 | ▼-0.319 | ▼-0.050 |
| Operating Cash Flow Ratio | -0.014 | ▼-0.252 | ▲0.042 |
| Operating Cash Flow Sales Ratio | -0.011 | ▼-0.206 | ▲0.042 |
| Free Cash Flow Operating Cash Flow Ratio | 6.451 | ▲5.992 | ▲3.952 |
| Debt Service Coverage Ratio | 1.201 | ▼-0.584 | ▼-0.837 |
| Interest Coverage Ratio | 15.734 | ▼-20.642 | ▼-19.090 |
| Short Term Operating Cash Flow Coverage Ratio | -0.091 | ▼-2.063 | ▲0.810 |
| Operating Cash Flow Coverage Ratio | -0.034 | ▼-0.842 | ▲0.325 |
| Capital Expenditure Coverage Ratio | -0.183 | ▼-2.032 | ▲0.678 |
| Dividend Paid And Capex Coverage Ratio | -0.162 | ▼-1.868 | ▲0.710 |
| Dividend Payout Ratio | 0.081 | ▲0.014 | ▲0.041 |
| Enterprise Value Multiple | 13.056 | ▲9.061 | ▲2.320 |
Key metrics
| Metric | Trend | 2025 | 2024 | 2023 | 2022 | 2021 |
|---|---|---|---|---|---|---|
| Market cap | $2.53B | $939.4M | $1.18B | $456.7M | $1.64B | |
| Enterprise value | $2.07B | $720.8M | $1.09B | $288.3M | $1.12B | |
| EV / Sales | 2.30x | 0.92x | 1.96x | 0.74x | 4.29x | |
| EV / Op. cash flow | -200.40x | 4.73x | -14.51x | -4.63x | -27.81x | |
| EV / Free cash flow | -31.06x | 10.30x | -7.82x | -1.86x | -22.39x | |
| EV / EBITDA | 13.06x | 4.00x | 8.60x | 3.88x | 24.15x | |
| Net debt / EBITDA | -2.92x | -1.21x | -0.65x | -2.27x | -11.34x | |
| Current ratio | 3.27x | 2.31x | 2.35x | 2.43x | 4.63x | |
| Income quality | -0.11x | 1.16x | -0.97x | -1.23x | -0.93x | |
| Graham number | $27 | $23 | $19 | $13 | $13 | |
| Graham net-net | $15 | $5 | $4 | $5 | $10 | |
| Tax burden | 69.6% | 62.3% | 66.6% | 58.3% | 87.7% | |
| Interest burden | 95.1% | 97.6% | 97.7% | 97.6% | 98.3% | |
| Working capital | $1.69B | $842.1M | $675.5M | $567.6M | $747.0M | |
| Invested capital | $2.03B | $1.13B | $886.9M | $662.9M | $819.1M | |
| Return on assets | 3.3% | 5.6% | 5.2% | 3.2% | 3.6% | |
| Operating ROA | 4.6% | 9.0% | 7.0% | 5.2% | 5.6% | |
| Return on tangible assets | 3.3% | 5.6% | 5.2% | 3.2% | 3.6% | |
| Return on equity | 6.4% | 11.5% | 10.1% | 5.8% | 5.6% | |
| Return on invested capital | 4.4% | 9.2% | 7.7% | 4.9% | 4.5% | |
| Return on capital employed | 5.1% | 12.4% | 9.7% | 7.0% | 4.6% | |
| Earnings yield | 3.7% | 11.0% | 6.6% | 8.6% | 2.3% | |
| Free cash flow yield | -2.6% | 7.5% | -11.9% | -33.9% | -3.0% | |
| Capex / Op. cash flow | -545.1% | 54.1% | -85.4% | -148.8% | -24.2% | |
| Capex / Depreciation | 344.7% | 827.4% | 795.1% | 1724.2% | 412.7% | |
| Capex / Sales | 6.2% | 10.5% | 11.5% | 23.8% | 3.7% | |
| SG&A / Sales | 16.2% | 17.3% | 15.7% | 16.0% | 16.1% | |
| R&D / Sales | 16.1% | 13.5% | 16.6% | 16.0% | 13.2% | |
| Stock comp / Sales | 3.7% | 6.3% | 4.9% | 2.0% | 2.0% | |
| Intangibles / Total assets | 0.1% | 0.2% | 0.2% | 0.8% | 1.0% | |
| Days sales outstanding | 224d | 200d | 213d | 200d | 177d | |
| Days payables outstanding | 180d | 130d | 199d | 181d | 235d | |
| Operating cycle | 736d | 759d | 920d | 899d | 726d | |
| Cash conversion cycle | 555d | 629d | 722d | 718d | 491d |
Change by theme
Grouped by what each metric measures. Each figure is the change over the period shown — ▲ up ▼ down versus then.
Change over 1 year
Change over 5 years
Employee count
Peer market caps
Recent news
- 2026-09-13 ACM Research (NASDAQ:ACMR) Insider Sells $5,221,300.00 in Stock ACM Research, Inc. (NASDAQ: ACMR - Get Free Report) insider David Wang sold 70,000 shares of the company''s stock in a transaction on Wednesday, September 9th. The shares were sold at an average price of $74.59, for a total value of $5,221,300.00. Following the transaction, the insider directly owned 802,708 shares in the company, valued at
- 2026-09-10 Here''s Why ACM Research, Inc. (ACMR) Fell More Than Broader Market ACM Research, Inc. (ACMR) closed the most recent trading day at $72.39, moving 1.95% from the previous trading session.
- 2026-09-07 Buy These 5 Semiconductor Stocks as Sales Skyrocket on Solid AI Demand ADI, TSM, TXN, NVDA and ACMR could benefit as surging semiconductor sales and solid AI demand fuel optimism for chip stocks.
- 2026-09-03 Most Active Options Report: SNOW, CPB, CIEN, ACMR, SCHD SNOW, CPB, CIEN, ACMR, and SCHD are seeing high options activity this afternoon
- 2026-09-03 ACM Research (ACMR) May Find a Bottom Soon, Here''s Why You Should Buy the Stock Now ACM Research (ACMR) appears to have found support after losing some value lately, as indicated by the formation of a hammer chart. In addition to this technical chart pattern, strong agreement among Wall Street analysts in revising earnings estimates higher enhances the stock''s potential for a turnaround in the near term.
- 2026-09-01 Is the Options Market Predicting a Spike in ACM Research Stock? Investors need to pay close attention to ACMR stock based on the movements in the options market lately.
- 2026-08-28 ACM Research Inc (ACMR) Stock Down 7.5% but Still Overvalued -- GF Score: 85/100 On August 28, 2026, ACM Research Inc (ACMR) shares fell 7.5% to $74.42, continuing a downward trend following a 6.3% drop over the past week. The stock has expe
- 2026-08-27 Top China Tech Plays Worth Adding to Your Portfolio Right Now China''s tech momentum is holding firm into 2027, with TSMC, ACM Research, GDS Holdings and Kingsoft Cloud backed by strong growth drivers.
- 2026-08-26 Earnings Estimates Rising for ACM Research (ACMR): Will It Gain? ACM Research, Inc. (ACMR) shares have started gaining and might continue moving higher in the near term, as indicated by solid earnings estimate revisions.
- 2026-08-26 Wall Street Analysts See ACM Research (ACMR) as a Buy: Should You Invest? The recommendations of Wall Street analysts are often relied on by investors when deciding whether to buy, sell, or hold a stock. Media reports about these brokerage-firm-employed (or sell-side) analysts changing their ratings often affect a stock''s price.