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Video: Compound Annual Growth Rate (CAGR) Definition
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 |
| Date |
Open |
High |
Low |
Close |
Volume |
| 06/03/2026 |
$92.01 |
$93.50 |
$86.63 |
$88.86 |
1.62M | | 06/04/2026 |
$85.60 |
$91.56 |
$83.60 |
$90.20 |
1.67M | | 06/05/2026 |
$85.27 |
$86.31 |
$75.61 |
$76.29 |
1.90M | | 06/08/2026 |
$83.83 |
$83.83 |
$78.84 |
$80.57 |
1.39M | | 06/09/2026 |
$85.00 |
$88.99 |
$74.19 |
$81.33 |
1.66M |
 |
| ACM Research, Inc. develops, manufactures and sells semiconductor process equipment for single-wafer or batch wet cleaning, electroplating, polishing and thermal processes that are critical to advanced semiconductor device manufacturing, as well as wafer-level packaging. Co. offers two principal models of wet wafer cleaning equipment based on its Space Alternated Phase Shift (SAPS) technology, Ultra C SAPS II and Ultra C SAPS V. It has also developed Timely Energized Bubble Oscillation (TEBO) technology for application in wet wafer cleaning during the fabrication of 2D and 3D wafers with fine feature sizes. | |
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ACM Research (ACMR) has the following price history information. Looking back at ACMR historical stock prices for the last five trading days, on June 03, 2026, ACMR opened at $92.01, traded as high as $93.50 and as low as $86.63, and closed at $88.86. Trading volume was a total of 1.62M shares. On June 04, 2026, ACMR opened at $85.60, traded as high as $91.56 and as low as $83.60, and closed at $90.20. Trading volume was a total of 1.67M shares. On June 05, 2026, ACMR opened at $85.27, traded as high as $86.31 and as low as $75.61, and closed at $76.29. Trading volume was a total of 1.90M shares. On June 08, 2026, ACMR opened at $83.83, traded as high as $83.83 and as low as $78.84, and closed at $80.57. Trading volume was a total of 1.39M shares. On June 09, 2026, ACMR opened at $85.00, traded as high as $88.99 and as low as $74.19, and closed at $81.33. Trading volume was a total of 1.66M shares.
ACMR Historical Stock Prices By Date:

Below, we examine the compound annual growth rate — CAGR for short — of an investment into ACM Research shares, starting with a $10,000 purchase of ACMR, and working forward through the historical stock price information to today.
Growth of $10,000.00
Without Dividends Reinvested
|
| Start date: |
11/06/2017 |
|
| End date: |
06/09/2026 |
|
| Start price/share: |
$1.87 |
|
| End price/share: |
$81.33 |
|
| Dividends collected/share: |
$0.00 |
|
| Total return: |
4,249.20% |
|
| Average Annual Total Return: |
55.13% |
|
| Starting investment: |
$10,000.00 |
|
| Ending investment: |
$434,927.08 |
|
| Years: |
8.59 |
|
|
 |
| Date |
Close |
| 06/03/2026 | $88.86 | | 06/04/2026 | $90.20 | | 06/05/2026 | $76.29 | | 06/08/2026 | $80.57 | | 06/09/2026 | $81.33 |
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