Find out how online sentiment can be used to track dynamic stock themes, like AI, crypto, and space, and why retail investors remain a powerful market force.
Jamie Wise, CEO of Periscope Capital and creator of the Buzz Index, joins the episode to explore how investor sentiment is driving market trends and stock selection in 2025. He discusses the resurgence of retail investors, the rise of crypto treasury companies, and how AI, space, and nuclear themes are shaping dynamic portfolios. Jamie also explains the role of natural language processing in tracking sentiment, the Buzz Index’s construction, and how this alternative data helps investors uncover emerging opportunities and build diversified exposure.
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Show Notes:
03:03 The Evolution of Retail Investor Engagement
08:46 The Buzz Index: Measuring Sentiment
10:34 GameStop: A Case Study in Sentiment
14:57 The Role of AI in Sentiment Analysis
17:49 Bots and Bad Actors: Ensuring Data Integrity
21:08 Sentiment Data: A Tool for Professionals
27:39 Sentiment Surprises in Stock Performance
30:27 Analyzing Market Trends and Sentiment Dynamics
32:50 The Evolution of Sentiment in Market Environments
36:13 Emerging Theme’s in Today’s Market
39:30 The Role of Bitcoin Treasury Companies
44:45 Long Term Trends in Technology
By Ed Lopez, Managing Director, Head of Product Management
Originally published 9/5/2025
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