ACM Research (ACMR) vs Middleby (MIDD)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 7, 2026.
Summary
ACM Research (ACMR) has outperformed Middleby (MIDD) over the past year, gaining 79.9% versus a loss of 4.8%. Over five years, ACMR leads with a +107.3% price change compared with -24.0% for MIDD. ACM Research is the larger company by market cap ($5.07 billion vs $4.76 billion), about 1.1 times the size.
On valuation, Middleby trades at a lower forward P/E (13.5x vs 25.2x for ACM Research). ACM Research converts more of its revenue into profit, with a net margin of 10.4% versus -8.7%.
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | ACMR | MIDD |
|---|---|---|
| Share price | $72.77 | $105.24 |
| Market cap | $5.07B | $4.76B |
| 1-day change | -3.42% | -0.64% |
| YTD return | +84.46% | -12.01% |
| 1-year return | +79.86% | -4.75% |
| 5-year return | +107.28% | -24.03% |
| P/E ratio (TTM) | 34.33 | — |
| Forward P/E | 25.16 | 13.48 |
| EPS (TTM) | $2.12 | $-5.42 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| Revenue (latest FY) | $901.31M | $3.20B |
| Revenue growth (YoY) | +15.24% | +1.62% |
| Net income (latest FY) | $94.08M | $-277.73M |
| Gross margin | 44.39% | 39.11% |
| Operating margin | 12.14% | 17.96% |
| Net margin | 10.44% | -8.68% |
| 52-week high | $127.19 | $148.55 |
| 52-week low | $28.46 | $89.16 |
| Distance from 52-week high | -42.79% | -29.16% |
| Analyst consensus | strong_buy | none |
| Avg. price target upside | +58.49% | +48.13% |
| Average volume | 1.06M | 597.49K |
| Shares outstanding | 64.66M | 45.22M |
| Employees | 2,513 | 8,826 |
| Sector | Technology | Industrials |
| Industry | Industrial Machinery/Components | Industrial Machinery/Components |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- ACMR has outperformed MIDD by 84.6 percentage points over the past year.
- ACM Research is more profitable, keeping 10.4 cents of every revenue dollar as net income versus -8.7 cents for Middleby.
- ACM Research grew revenue faster in its latest fiscal year (+15.24% vs +1.62%).
- The two companies sit in different sectors: ACM Research in Technology and Middleby in Industrials.
About ACM Research
ACMR stock →ACM Research, Inc., together with its subsidiaries, develops, manufactures, and sells capital equipment in Mainland China and internationally. It also develops, manufactures, and sells a range of packaging tools to wafer assembly and packaging customers.
Technology · Industrial Machinery/Components · 2,513 employees
About Middleby
MIDD stock →The Middleby Corporation operates in the foodservice industry worldwide. The company develops and manufactures a line of solutions used in commercial foodservice and food processing.
Industrials · Industrial Machinery/Components · 8,826 employees
ACMR vs MIDD FAQ
Which is bigger, ACM Research or Middleby?
ACM Research (ACMR) is larger, with a market capitalization of $5.07B compared with $4.76B for Middleby (MIDD).
Which stock has performed better over the past year, ACMR or MIDD?
ACMR returned +79.86% over the past 12 months, compared with -4.75% for MIDD (price return, excluding dividends). Past performance does not predict future results.
Are ACM Research and Middleby in the same industry?
Yes. Both are classified in the Industrial Machinery/Components industry within the Technology sector.