Relationship volatility and a documented split in early 2026 have anchored trader sentiment toward “No” at 63.7% implied probability for a Cardi B and Stefon Diggs engagement before year-end. The pair went public in 2025, welcomed a son in November, then separated around Super Bowl weekend amid unfollows and Cardi’s public confirmation of unattached status. Diggs teased ring plans in February media appearances but delivered none, while a May argument video and his June emphasis on co-parenting over romance cooled momentum. July reports indicated Cardi had moved on to new relationship plans, with no verified reconciliation or sustained public appearances since. Absent fresh catalysts like official statements or renewed couple sightings, traders see slim odds of an engagement announcement in the remaining months.