0001824920 ionq:WarrantsEachWholeWarrantExercisableForOneShareOfCommonStockAtAnExercisePriceOf1150PerShareMember 2026-07-28 2026-07-28 0001824920 2026-07-28 2026-07-28 0001824920 ionq:CommonStockParValue00001PerShareMember 2026-07-28 2026-07-28 false 0001824920 8-K 2026-07-28 IonQ, Inc. DE 001-39694 85-2992192 4505 Campus Drive College Park MD 20740 301 298-7997 false false false false Common stock, par value $0.0001 per share IONQ NYSE Warrants, each exercisable for one share of common stock for $11.50 per share IONQ WS NYSE false