Recent declines in the 30-year Treasury yield to 5.31% as of October 30 reflect softening near-term rate-hike expectations after the Fed’s September 25-basis-point increase to a 3.75–4.00% target range, alongside moderating inflation prints. Persistent upward pressure stems from resilient growth, elevated energy and AI-driven price pressures, rising term premiums tied to heavy Treasury supply amid widening fiscal deficits, and market-implied paths for the policy rate that exceed the FOMC median. Upcoming catalysts include the October employment report, November FOMC minutes and projections, and December inflation data, which could shift expectations for further tightening or a pause and thereby influence the yield’s lowest level before year-end.