| ACM Research supplies capital equipment developed for the semiconductor industry. Co.'s tools for use in fabricating foundry, logic and memory chips, including dynamic random-access memory and 3D NAND-flash memory chips. Co. also develops, manufactures and sells a range of packaging tools to wafer assembly and packaging customers. Co.'s technology and product include: Single Wafer Wet Cleaning Equipment for Front End Production Processes, which consist of its proprietary Space Alternated Phase Shift, Timely Energized Bubble Oscillation and Single-Wafer Tools for Back-End Assembly and Packaging, which provides a range of single-wafer tools for back-end wafer assembly and packaging factories. We show 9 historical shares outstanding datapoints in our ACMR shares outstanding history coverage, used to compute ACMR market cap on those dates.|
Understanding the changing numbers of shares outstanding, the changing
share price, and the resulting changing ACMR market cap history over the course of time is important for investors
interested in comparing ACMR's market cap history versus its peers.
Many "beginner" or "novice" investors will look at one stock trading at a price of $10 per share and another trading at
a price of $20 per share and think the latter company is worth twice as much. Of course, that is a completely meaningless comparison without also knowing how many shares outstanding there are for each of the two companies,
and then calculating their respective market caps. Comparing the share price of ACMR versus a peer is one thing; comparing
ACMR market cap versus a peer is a completely different story.
Furthermore, via fluctuation both in per-share price and in the number of shares outstanding (via issuance of new shares over time, the repurchase of existing shares),
the market cap for a company like ACMR can fluctuate over the course of history.
With this page we aim to empower investors researching ACMR by allowing them to research the ACMR market cap history.