Rigetti Computing Faces Competitive Challenges Against IonQ in Quantum Race
Rigetti Computing (RGTI) is navigating a difficult period, having lost approximately 50% of its value in 2026 and 80% from its all-time high. While the company recently secured a $100 million government contract under the CHIPS Act to work with the U.S. Department of Defense, it continues to struggle with technical accuracy compared to industry peers. The primary concern for investors is the performance gap between Rigetti's superconducting technology and IonQ's (IONQ) trapped-ion approach. Rigetti's 108-qubit system currently maintains a two-qubit gate fidelity of 99.1%, whereas IonQ aims for 99.99% accuracy with its upcoming 256-qubit computer. This technical disparity is reflected in recent financial performance, with IonQ generating $80 million in quarterly revenue compared to Rigetti's $5 million.
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