IonQ (INBX) Stock Soars on Quantum Breakthrough and $2B Deal – Bubble or Next Big Thing?
Stock Performance and Price In late October 2025, IonQ’s share price was around $60 after a tumultuous run. The stock peaked near $82 on Oct. 13 – a 75% year-to-date gain – but then fell back into the $60s ts2.tech ts2.tech. By Oct. 23 (the last full trading day), IonQ closed near $59.4 marketbeat.com. That week, Wednesday’s WSJ news and Thursday’s session saw large intraday swings: the price spiked to about $62.9 mid-day on Oct. 23 before settling around $59–60 marketbeat.com. Trading volume has been very heavy. For example, on Oct. 23 roughly 65 million shares traded hands – nearly triple the typical daily