Core Insights - Seeking Alpha welcomes Lester Clark as a new contributing analyst, encouraging others to share investment ideas for publication and potential earnings [1] Group 1 - The article highlights the background of an amateur investor with extensive business experience, now focusing on analyzing undervalued companies [2] - The investor emphasizes a detail-oriented approach to uncovering inconsistencies in company narratives and setting realistic expectations [2] - Preference is given to companies with active operations and straightforward business models, particularly those with international operations due to the associated risks and opportunities [2]

Group 1 - The core viewpoint is that ACM Research, Inc. (NASDAQ: ACMR) is seen as a promising investment due to its growth potential in the wafer cleaning segment, which is crucial for the semiconductor supply chain [1] - The company is emerging as a significant player in its industry, indicating a positive outlook for future performance [1] Group 2 - The analysis is based on thorough research and analysis of financial statements, market trends, and upcoming events that may impact the company or industry [1]

Core Viewpoint - Confluent, Inc. (NASDAQ: CFLT) reported strong year-over-year revenue growth and improved bottom line performance in its Q1 earnings, but the stock has declined by 19% since the earnings report due to weak demand from larger customers [1] Group 1: Financial Performance - The company demonstrated strong year-over-year revenue growth in its Q1 earnings report [1] - There was an improvement in the bottom line performance compared to previous periods [1] Group 2: Market Reaction - Despite the positive earnings report, Confluent's stock price has decreased by 19% following the announcement [1] - The decline in stock price is attributed to weak demand from larger customers [1]