Rigetti Computing is trading at $17.29, up 4.67%, amid renewed quantum-sector attention ahead of Quantum World Congress, which begins September 23, 2026.
- No new company-specific earnings release or announcement was identified for September 22, 2026.
- The Nasdaq Composite gained 0.52%, supporting risk-on technology sentiment.
- Earlier announced $100 million CHIPS Act funding remains supportive, but was not announced after-hours today.