Sifting through countless of stocks in the Semiconductors & Semiconductor Equipment industry can be tedious, and sometimes two stocks are just too similar to judge which is the better investment. If you’re on the fence about investing in Himax Technologies, Inc., ACM Research or Inc. because you’re not sure how they measure up, it’s important to compare them on a few factors before making your decision.

Read on to learn how Himax Technologies, Inc., ACM Research and Inc. compare based on key financial metrics to determine which better meets your investment needs.

About Himax Technologies, Inc., ACM Research and Inc.

Himax Technologies, Inc., a fabless semiconductor company, provides display imaging processing technologies in China, Taiwan, Korea, Japan, the United States, Mexico, and internationally. It operates in two segments, Driver IC and Non-Driver Products. The company provides display driver integrated circuits (ICs) and timing controllers that are used in televisions, PC monitors, laptops, mobile phones, tablets, automotive, ePaper devices, industrial displays, and other products. It also offers automotive IC solutions, including traditional driver ICs; advanced in-cell touch and display driver integration; local dimming timing controllers; large touch and display driver integration; and OLED technologies. In addition, the company provides Power IC, touch controllers IC, OLED ICs, LED drivers, EPD ICs, power management ICs, and complementary metal oxide semiconductor image sensors for display application coverage; and ultralow power WiseEye smart image sensing products, as well as wafer level optics, LCoS microdisplays, and 3D sensing solutions. It markets its display drivers to panel manufacturers, mobile device module manufacturers, and manufacturers of end-use products. Himax Technologies, Inc. was incorporated in 2001 and is headquartered in Tainan City, Taiwan.

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. The company provides wet cleaning equipment for front end production processes; electrochemical plating, furnace, PECVD, and track platforms; Space Alternated Phase Shift, technology for flat and wafer surfaces; timely energized bubble oscillation, technology for patterned wafer surfaces at advanced process nodes; and Tahoe technology; and semi-critical cleaning tools. It also offers advanced packaging equipment, such as coaters, developers, photoresist strippers, scrubbers, wet etchers and copper-plating equipment; and advanced packaging products include: Ultra ECP ap, which delivers a uniform metal layer to finished wafers prior to packaging; Ultra C Developer, which applies liquid developer to selected parts of photoresist to resolve an image; Ultra C PR Megasonic-Assisted Stripper, which removes photoresist; Ultra C Scrubber, which scrubs and cleans wafers; Ultra C Thin Wafer Scrubber, which addresses a sub-market of cleaning very thin wafers for certain Asian assembly factories; and Ultra C Wet Etcher, which etches silicon wafers and copper and titanium interconnects. In addition, the company provides ECP technology for advanced metal plating; Ultra fn Furnace, a dry processing tool; Ultra Pmax PECVD tools, a proprietary designed chamber, gas distribution unit, and chuck; and Ultra Track, a 300mm process tool that delivers uniform air downflow, fast robot handling and configurable software to address specific customer requirements. It markets and sells its products under the SAPS, TEBO, ULTRA C, ULTRA Fn, Ultra ECP, Ultra ECP map, and Ultra ECP ap trademarks through direct sales force and third-party representatives. ACM Research, Inc. was incorporated in 1998 and is headquartered in Fremont, California.

Latest Semiconductors & Semiconductor Equipment and Himax Technologies, Inc., ACM Research, Inc. Stock News

As of April 24, 2026, Himax Technologies, Inc. had a $2.1 billion market capitalization, compared to the Semiconductors & Semiconductor Equipment median of $4.6 million. Himax Technologies, Inc.’s stock is up 39.3% in 2026, up 3.8% in the previous five trading days and up 81.53% in the past year.

Currently, Himax Technologies, Inc.’s price-earnings ratio is 48.0. Himax Technologies, Inc.’s trailing 12-month revenue is $832.2 million with a 5.3% net profit margin. Year-over-year quarterly sales growth most recently was -55.1%. Analysts expect adjusted earnings to reach $0.500 per share for the current fiscal year. Himax Technologies, Inc. does not currently pay a dividend.

As of April 24, 2026, ACM Research, Inc. had a $3.7 billion market cap, putting it in the 63rd percentile of all stocks. ACM Research, Inc.’s stock is up 31.7% in 2026, up 4.5% in the previous five trading days and up 184.72% in the past year.

Currently, ACM Research, Inc.’s price-earnings ratio is 41.0. ACM Research, Inc.’s trailing 12-month revenue is $901.3 million with a 10.4% net profit margin. Year-over-year quarterly sales growth most recently was 9.4%. Analysts expect adjusted earnings to reach $1.787 per share for the current fiscal year. ACM Research, Inc. does not currently pay a dividend.

How We Compare Himax Technologies, Inc., ACM Research and Inc. Stock Grades

Stock evaluation requires access to huge amounts of data and the knowledge and time to sift through it all, make sense of financial ratios, read income statements and analyze recent stock movements. AAII created A+ Investor, a robust data suite that condenses data research in an actionable and customizable way suitable for investors of all knowledge levels, to help investors streamline and work through such data.

AAII’s proprietary stock grades come with A+ Investor. These offer intuitive A‐F grades for each of five key investing factors: value, growth, momentum, earnings estimate revisions and quality. Here, we’ll take a closer look at Himax Technologies, Inc., ACM Research and Inc.’s stock grades to see how they measure up against one another.

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Himax Technologies, Inc., ACM Research and Inc. Growth Grades

Company	Ticker	Growth
Himax Technologies, Inc.	HIMX	F
ACM Research, Inc.	ACMR	D

The foundation of growth investing is seeking out stocks of companies exhibiting strong, consistent and prolonged growth that is expected to continue into the future.

In order to compute the growth score and assign it a letter grade, the percentile ranks for each of three components‐consistency of annual sales growth, five-year sales growth rankings adjusted for extreme levels, and consistency of positive annual cash from operations‐must be determined. These three rank figures are added together, and the sum is ranked against the entire stock universe to arrive at a company’s Growth Score to create an equal distribution of grades.

The companies in the bottom 20% of the stock universe receive Growth Grades of F, considered to be very weak, while those in the top 20% receive A grades, which are considered very strong.

Himax Technologies, Inc. has a Growth Score of 16, which is Very Weak. ACM Research, Inc. has a Growth Score of 31, which is Weak.

The Growth Stock Winner: No Clear Winner

Neither Himax Technologies, Inc., ACM Research or Inc. has a high enough Growth Grade to be considered a “winner.” Investors who are considering these companies should do additional due diligence and research to see if either could be a good addition to their portfolios. It’s important to look at a wide range of financial metrics in order to determine if Himax Technologies, Inc., ACM Research or Inc. is the better investment when it comes to sustainable growth.

Himax Technologies, Inc., ACM Research and Inc.’s Momentum Grades

Company	Ticker	Momentum
Himax Technologies, Inc.	HIMX	A
ACM Research, Inc.	ACMR	A

Momentum grades help to uncover stocks experiencing anomalously high rates of return; research finds that stocks with high relative levels of momentum tend to outperform, whereas those with low levels of momentum tend to continue underperforming. Momentum is based on the price change of a stock over a specified period relative to all other stocks.

Typically, AAII looks at the weighted relative strength over the trailing four quarters. The weighted four-quarter relative strength rank is the relative price change for each of the past four quarters. The most recent quarterly price change is given a weight of 40% and each of the three previous quarters are given a weighting of 20%.

Himax Technologies, Inc. has a Momentum Score of 87, which is Very Strong. ACM Research, Inc. has a Momentum Score of 88, which is Very Strong.

The Momentum Grade Winner: It’s a Tie!

Looking at the Momentum Grade breakdown above, both Himax Technologies, Inc., ACM Research and Inc. have a grade of A. For those who focus solely on a company’s momentum, further research will need to be conducted into both companies to see if they fit your individual needs as an investor.

Himax Technologies, Inc., ACM Research and Inc.’s Estimate Revisions Grades

Company	Ticker	Earnings Estimate
Himax Technologies, Inc.	HIMX	D
ACM Research, Inc.	ACMR	F

Earnings estimate revisions scores consider the magnitude of a company’s earnings surprise in its last two reported fiscal quarters. Often, positive surprises beget further positive surprises‐or at least continued sales growth (the exact opposite is generally true, too).

Estimate revisions offer an indication of what analysts are thinking about the short-term prospects of a firm. Estimate revisions are based on the statistical significance of a firm’s last two quarterly earnings surprises and the percentage change in its consensus estimate for the current fiscal year over the past month and past three months.

Himax Technologies, Inc. has a Earnings Estimate Score of 37, which is Negative. ACM Research, Inc. has a Earnings Estimate Score of 19, which is Very Negative.

The Earnings Estimate Revisions Stock Winner: No Clear Winner

Neither Himax Technologies, Inc., ACM Research or Inc. has an Earnings Estimate Revisions Grade that could be considered a “winner.” Investors considering these companies should do additional due diligence and research to see if either could be a good addition to their portfolios. It’s important to look at a wide range of financial metrics in order to determine if Himax Technologies, Inc., ACM Research or Inc. is the better investment when it comes to estimate revisions.

Other Himax Technologies, Inc., ACM Research and Inc. Grades

In addition to Momentum, Growth and Estimate Revisions, A+ Investor also provides grades for Value and Quality.

Successful stock investing involves buying low and selling high, so stock valuation is an important consideration for stock selection. Buying stocks that are going to go up typically means buying stocks that are undervalued in the first place, although momentum investors may argue that point.

AAII’s A+ Investor Quality Grade comes from the ranking of key metrics. Specifically, the quality grade is the percentile rank of the composite of return on assets (ROA), return on invested capital (ROIC), gross profit relative to assets, buyback yield, change in total liabilities to assets, accruals, Z double prime bankruptcy risk (Z) score and F-Score.

These 2 key factors, when combined with the above, provide a holistic view into a particular stock. Further, by joining A+ Investor you can see whether Himax Technologies, Inc., ACM Research and Inc. pass any of our 60+ stock screens that have outperformed the market since their creation.

So, Which Is the Better Investment, Himax Technologies, Inc., ACM Research or Inc. Stock?

Overall, Himax Technologies, Inc. stock has a Growth Score of 16, Momentum Score of 87 and Estimate Revisions Score of 37.

ACM Research, Inc. stock has a Growth Score of 31, Momentum Score of 88 and Estimate Revisions Score of 19.

Comparing Himax Technologies, Inc., ACM Research and Inc.’s grades, scores and metrics can act as a solid basis to determine whether they may be a good investment or not. You’ll also want to look at your portfolio’s asset allocation as well as your risk tolerance and financial goals to see if either of these stocks would make a good fit for you. AAII can help you figure out which investments align with your individual needs and preferences.

Investors are encouraged to do their own due diligence and research. In this way, individuals can effectively become managers of their own assets‐without having to rely on others for financial independence. You can count on AAII for timeless articles on financial planning and stock-picking, unbiased research and actionable analysis.

A+ Investor adds to our qualitative teaching with a powerful data suite to help you whittle down investment choices to find stocks, exchange-traded funds (ETFs) or mutual funds that meet your needs.

AAII Disclaimer

We make no representations or warranties that any investor will, or is likely to, achieve profits similar to those shown, because past, hypothetical or simulated performance is not necessarily indicative of future results. Before making an investment decision, you should consider your circumstances and whether the information on our content is applicable to your situation. This information was prepared in good faith, and we accept no liability for any errors or omissions. The full disclaimer can be read here.