Core Insights - Investors should focus on companies that generate strong returns after covering all expenses, favoring profitable firms over those that are losing money [1] Company Selection - NVIDIA Corporation (NVDA), Micron Technology, Inc. (MU), and Seagate Technology Holdings plc (STX) are identified as top picks from the S&P 500 due to their high net income ratios [2][8] Net Income Ratio - The net income ratio measures a company's profitability by reflecting the percentage of net income to total sales revenues, indicating effectiveness in managing expenses [3] Screening Parameters - Additional criteria for selecting winning stocks include: - Zacks Rank equal to 1, indicating 'Strong Buys' [4] - Trailing 12-month sales and net income growth higher than the industry average [5] - Trailing 12-month net income ratio higher than the industry average [5] - Percentage of broker recommendations rated as Strong Buy greater than 70% [5] Qualified Stocks - The screening process narrowed down over 7,685 stocks to 26, with notable mentions: - NVIDIA has a 12-month net profit margin of 53% [6][8] - Micron has a 12-month net profit margin of 28.2% [7][8] - Seagate Technology has a 12-month net profit margin of 17.9% [9][8]

Core Insights - AI stocks have shown exceptional performance in 2023, with expectations for continued momentum into 2024, supported by a projected global AI market growth to US$2,407.02 billion by 2032, reflecting a 30.6% CAGR starting in 2025 [1]. Company Analysis - NVIDIA Corporation (NVDA) and Micron Technology, Inc. (MU) are identified as top profitable AI stocks for 2026 and beyond, attributed to their high net income ratios [3][9]. - NVDA has a 12-month net profit margin of 53%, indicating strong profitability [7][9]. - MU has a 12-month net profit margin of 22.9%, also reflecting solid profitability [8][9]. Profitability Metrics - The net income ratio is a key indicator of a company's profitability, representing the percentage of net income relative to total sales revenues, with a higher ratio indicating better revenue generation and expense management [4]. - Additional screening parameters include Zacks Rank 1 (Strong Buy), trailing 12-month sales and net income growth higher than the industry, and a strong buy percentage rating greater than 70% [5][6]. Screening Results - The screening process narrowed down over 7,685 stocks to 15, highlighting NVDA and MU as qualified candidates based on their strong financial metrics [6][9].