---
schema_version: "secwatch.filing_event.v1"
accession: "0001907982-26-000076"
form_type: "8-K"
ticker: "QBTS"
cik: "0001907982"
company_name: "D-Wave Quantum Inc."
filed_at: "2026-06-01T11:01:27+00:00"
generated_at: "2026-06-01T11:05:44.798847+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# D-Wave unveils gate-model roadmap targeting 100 logical qubits by 2032

## Summary
- Roadmap milestones: 17-physical-qubit system in 2026, 49 in 2027, 181 in 2028; 10-logical-qubit by 2030, 100-logical by 2032.
- Dual-rail architecture designed to detect ~90% of errors; demonstrated 99.9% two-qubit fidelities.
- Targets a Lambda of 10, aiming to reduce errors 10x per error-correction increment, enabling fault tolerance with fewer physical qubits.
- Superconducting technology runs error correction cycles 100-1000x faster than neutral atom or trapped ion systems.

## SEC filing metadata
- accession: 0001907982-26-000076
- form_type: 8-K
- ticker: QBTS
- cik: 0001907982
- company_name: D-Wave Quantum Inc.
- filed_at: 2026-06-01T11:01:27+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1907982/000190798226000076/0001907982-26-000076-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1907982/000190798226000076/qbts-20260601.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001907982-26-000076
- JSON: https://secwatch.observer/filing/0001907982-26-000076.json
- Plain text: https://secwatch.observer/filing/0001907982-26-000076.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.