ACM Research (STU:813) Float Percentage Of Total Shares Outstanding: 77.58% (As of Jul. 12, 2026)


STU:813 ACM Research Inc STU:813
82 GF Score
Price €90.40
GF Value €29.80
Valuation Significantly Overvalued
! 10 Warning Signs
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What is ACM Research Float Percentage Of Total Shares Outstanding?

ACM Research STU:813 -1.85% 82 Float Percentage Of Total Shares Outstanding is 77.58% as of Jul. 12, 2026. GuruFocus rates STU:813 with a GF Score™ of 82/100 and a GF Value™ of €29.80 (Significantly Overvalued). The stock has 10 warning signs investors should review.

Float percentage of total shares outstanding is the percentage of float shares relative to the total shares outstanding. As of today, ACM Research's float shares is 53.62 Mil. ACM Research's total shares outstanding is 69.11 Mil. ACM Research's float percentage of total shares outstanding is 77.58%.

Insider Ownership is the percentage of shares that are owned by company insiders relative to the total shares outstanding. As of today, ACM Research's Insider Ownership is 0.00%.

Institutional Ownership is the percentage of shares that are owned by institutions out of the total shares outstanding. As of today, ACM Research's Institutional Ownership is 39.85%.

STU:813
82GF Score
ACM Research Inc STU:813
Float Percentage Of Total Shares Outstanding is just one metric. See GF Score™, valuation, warning signs, and more.
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ACM Research Float Percentage Of Total Shares Outstanding Calculation

It is the percentage of float shares out of the total shares outstanding.

ACM Research's Float Percentage of Total Shares Outstanding for today is calculated as follows:

Float Percentage of Total Shares Outstanding=Float Shares/Total Shares Outstanding
=53.62/69.11
=77.58%

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

What does a Float Percentage Of Total Shares Outstanding of 77.58% mean?
ACM Research (STU:813) has a Float Percentage Of Total Shares Outstanding of 77.58% as of Jul. 12, 2026. Float percent of shares outstanding equals the percent of float shares relative to total shares. View historical data on ACM Research and its competitors.
Is ACM Research's Float Percentage Of Total Shares Outstanding too high?
ACM Research's current Float Percentage Of Total Shares Outstanding is 77.58%. Overall, ACM Research has a GF Score™ of 82/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does ACM Research's Float Percentage Of Total Shares Outstanding compare to CAMT and KLIC?
ACM Research's Float Percentage Of Total Shares Outstanding of 77.58% can be compared against companies in the Semiconductors industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Float Percentage Of Total Shares Outstanding for a Semiconductors company?
A good Float Percentage Of Total Shares Outstanding depends on the Semiconductors industry context. However, Float Percentage Of Total Shares Outstanding should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Float Percentage Of Total Shares Outstanding mean?
A high Float Percentage Of Total Shares Outstanding can signal that a stock is expensive relative to its fundamentals. Float percent of shares outstanding equals the percent of float shares relative to total shares. View historical data on ACM Research and its competitors. ACM Research's current Float Percentage Of Total Shares Outstanding is 77.58%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ACM Research stock overvalued right now?
Based on GuruFocus' analysis, ACM Research (STU:813) is currently considered Significantly Overvalued. The stock's GF Value™ is €29.80, compared to a current price of €90.40 — trading 203.4% above its estimated fair value. The current Float Percentage Of Total Shares Outstanding is 77.58%. ACM Research's overall GF Score™ is 82/100 with 10 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Float Percentage Of Total Shares Outstanding calculated?
Float Percentage Of Total Shares Outstanding is calculated from a company's financial statements. For ACM Research (STU:813), the current Float Percentage Of Total Shares Outstanding is 77.58% as of Jul. 12, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is ACM Research (STU:813) Overvalued in 2026?

Based on GuruFocus' analysis, ACM Research stock appears to be overvalued. The current stock price of €90.40 is trading 203.4% above its estimated GF Value™ of €29.80. GuruFocus considers ACM Research to be Significantly Overvalued.

Key valuation signals for STU:813:

  • Float Percentage Of Total Shares Outstanding: 77.58%
  • GF Value™: €29.80 vs. price of €90.40 (203.4% above fair value)
  • GF Score™: 82/100 with 10 warning signs

No single metric tells the full story. See the STU:813 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

ACM Research Business Description

Other Exchanges ACMR:USA1ACMR:Italy
Address 42307 Osgood Road, Suite I, Fremont, CA, USA, 94539
ACM Research Inc supplies capital equipment developed for the semiconductor industry. The company focuses on developing differentiated process solutions that enable effective particle removal, uniform material deposition, and reliable process control for the fabricators of integrated circuits. Its product offerings include wet-cleaning, plating, furnace, PECVD, track, and other front-end processing equipment. Additionally, it develops, manufactures, and sells a range of packaging equipment to wafer assembly and packaging customers. Geographically, the company generates maximum revenue from its customers in Mainland China, and the rest from other regions.
82GF Score

Get the complete analysis for STU:813

Float Percentage Of Total Shares Outstanding is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€90.40
Price
€29.80
GF Value