IonQ Buys SkyWater to Bring Chipmaking In-House as 99.99% Fidelity Leads Quantum Peers
Updated
Updated · The Motley Fool · Jul 22
IonQ Buys SkyWater to Bring Chipmaking In-House as 99.99% Fidelity Leads Quantum Peers
1 articles · Updated · The Motley Fool · Jul 22
Summary
IonQ is moving to make its own quantum chips through its SkyWater Technology acquisition, adding manufacturing to a broader push toward vertical integration.
99.99% 2-qubit gate fidelity underpins that strategy, giving IonQ an accuracy edge over trapped-ion rival Quantinuum at 99.92% and well ahead of Rigetti's roughly 99.1%.
The company already has been building beyond hardware through acquisitions in quantum sensing, networking and satellite transmission, aiming to create a full quantum ecosystem.
The deal comes as investors weigh multiple quantum approaches, with trapped-ion systems prized for stability while superconducting and neutral-atom designs offer different speed and scaling trade-offs.
With IonQ's vertical integration facing regulatory delays, could more specialized rivals win the quantum computing race?
As 'quantum advantage' is now claimed, how far are we from solving complex, real-world business problems?
Is the biggest hurdle to quantum supremacy not the qubit, but the classical hardware required to control it?
IonQ’s SkyWater Acquisition: Fast-Tracking Fault-Tolerant Quantum Computing and U.S. Tech Sovereignty
Overview
In January 2026, IonQ completed its acquisition of SkyWater Technology, marking a major step in the quantum computing industry. SkyWater continues to operate under its own name as a wholly owned subsidiary, with its leadership and foundry services unchanged, ensuring a smooth transition. This move allows IonQ to control advanced manufacturing, boosting its ability to deliver quantum solutions for federal and defense sectors. By leveraging SkyWater’s expertise, IonQ strengthens its position in national security applications and accelerates its roadmap toward scalable, high-performance quantum computing, setting the stage for future growth and industry leadership.