10 Best Mid Cap Stocks to Buy According to Billionaires

3. ManpowerGroup Inc. (NYSE:MAN)

Number of Billionaire Holdings: 11

ManpowerGroup Inc. (NYSE:MAN), a global workforce solutions leader operating in over 70 countries, is advancing its role in AI-driven workforce transformation. In May 2025, it launched the Work Intelligence Lab, a research hub leveraging real-time data from more than 70 countries and 22 billion data points. The lab focuses on analyzing AI and automation’s impact on jobs, skills, and hiring to help organizations navigate the evolving labor market.

In July 2025, ManpowerGroup Talent Solutions partnered with recruitment AI leader Carv to embed generative AI into its Recruitment Process Outsourcing (RPO) operations. This integration automates routine tasks, speeds up hiring, and improves candidate experience, enabling recruiters to focus on strategic talent engagement.

With its commitment to innovation and digital transformation, MAN is increasingly seen as one of the best mid-cap stocks for investors looking to capitalize on the intersection of AI and human capital. Despite mixed demand in Q2 2025 amid economic uncertainties, ManpowerGroup Inc. (NYSE:MAN) is committed to using AI and data analytics to anticipate employer and worker needs in a shifting labor market.

By combining big data intelligence with AI-enabled recruitment, ManpowerGroup Inc. (NYSE:MAN) is positioning itself as a leader in workforce digitalization and skills evolution.