Reddit has gone from a retail trading flashpoint to an institutionally distributed data feed. In early 2026, Intercontinental Exchange (ICE) launched Reddit Signals and Sentiment in partnership with Reddit, turning 16 billion posts and comments into structured market signals delivered through ICE's consolidated data infrastructure. The move puts Reddit alongside Polymarket and Dow Jones data as part of ICE's Signals and Sentiment product suite.
The question for investors is what Reddit data actually tells you, where it adds value, and how to avoid treating social noise as actionable signal.