D-Wave Quantum Falls 7% on Wider-Than-Expected Loss Despite Revenue Beat; Rigetti Slides 3%, IonQ Holds Steady
D-Wave Quantum (QBTS) shares fell 7% after Q3 2026 results showed a revenue beat ($4.51M vs. $4.34M estimate) but a wider loss ($0.13 per share vs. $0.10 estimate) due to rising costs. Bookings dropped 19% YoY to $1.9M, though 9-month bookings surged 611% to $37.4M. CEO Alan Baratz highlighted a strong pipeline. Rigetti (RGTI) fell 3%, while IonQ (IONQ) declined 0.34%.
How this was made

The 30-second read
Why it matters
The earnings miss triggered a 7% pre‑market decline, with peers Rigetti and IonQ also slipping, indicating sector‑wide sensitivity.
Market read
First‑time earnings disclosure for a micro‑cap quantum company; immediate price impact and sector sentiment effect.
What to watch
The $20 M system sale to Florida Atlantic University and potential milestone payments from the CHIPS Act.
Background
D-Wave Quantum disclosed its Q3 2026 financial results, highlighting a revenue beat but a larger GAAP loss than expected.
Ticker impact
D-Wave Quantum reported Q3 2026 earnings with a revenue beat but a wider-than-expected GAAP loss, causing the stock to fall 7% pre‑market.
likely downward pressure as investors price in the loss miss and rising costs
Earnings were the first public disclosure of the loss magnitude; the 7% drop shows immediate market reaction.
Market effects
Quantum‑computing sector may see broader sentiment drag as peers' stocks also fell.
Limited to U.S. listed quantum‑tech stocks.
Modest; primarily affects niche investors in quantum computing.
Counterpoint
Backlog growth and upcoming CHIPS Act funding could support a rebound if bookings materialize.
Key entities
- companyD-Wave Quantum
Quantum‑computing firm reporting Q3 earnings.


