Apple announced its first foldable iPhone, the iPhone Duo, on September 9, 2026, with preorders opening October 16 and sales beginning October 23 at a $1,999 starting price for the book-style device featuring 5.4-inch and 7.6-inch displays. This official confirmation and near-term availability have driven strong trader consensus toward an affirmative outcome in markets tied to 2026 release windows. Production ramp-up alongside iPhone 18 Pro models, supply chain reports of mass manufacturing, and competitive positioning against Samsung’s Galaxy Z Fold series further reinforce the timeline. Any remaining uncertainty centers on potential last-minute yield issues or minor delays, though recent updates indicate the device remains on track.