QBTS D-Wave Quantum Inc.
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Executive Summary
D-Wave issued a press release defending its peer-reviewed quantum supremacy result against recent claims by Flatiron Institute researchers that classical simulation methods had overturned it. The company argues the new work does not reproduce the hardest problem instances or full set of measurements from its Science paper, and that its beyond-classical computation claim remains intact. No financial data or guidance was provided.
Actionable Insight
This is a scientific reputation defense with no immediate financial implications. Monitor for any peer rebuttals or further academic commentary that could sway the narrative around D-Wave's technological credibility. The stock's $10.8B market cap reflects high sentiment expectations — any scientific controversy could amplify volatility.
Key Facts
- D-Wave issued a response to claims that new classical simulation work overturned its quantum supremacy demonstration
- The company states the new work does not reproduce the full scope of its peer-reviewed Science result
- No financial data, guidance, or material business updates were included in the filing
- The filing is a Regulation FD disclosure with no financial statements or operational metrics
Financial Impact
No financial figures disclosed in the filing
Risk Factors
- Further academic challenges to D-Wave's quantum supremacy claim could erode investor confidence
- No financial data in this filing — stock price may be driven by narrative rather than fundamentals
Market Snapshot
Documents Analyzed
This report is based on 5 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| 8-K Filing (Primary) | 0001907982-26-000071 |
| Exhibit: exh_991xresponse.htm | 0001907982-26-000071 |
| Document: 0001907982-26-000071-index-headers.html | 0001907982-26-000071 |
| Document: 0001907982-26-000071-index.html | 0001907982-26-000071 |
| Document: 0001907982-26-000071.txt | 0001907982-26-000071 |
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Jun 5, 2026
1d ago
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144
| $23.56 awaiting T+1 | awaiting T+1 | — | $23.85 (+1.23%) |
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Jun 2, 2026
4d ago
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144
| $27.55 $27.64 | ▲ +0.33% | ▼ −0.08% | $23.85 (−13.43%) |
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Jun 1, 2026
5d ago
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8-K
| $29.18 $29.91 | ▲ +2.50% | ▲ +2.36% | $23.85 (−18.27%) |
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May 27, 2026
10d ago
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Insider Cluster
| $29.49 $30.14 | ▲ +2.20% | ▲ +1.96% | $23.85 (−19.13%) |
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May 26, 2026
11d ago
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| $27.82 $27.48 | ▼ −1.22% | ▼ −1.24% | $23.85 (−14.27%) |
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May 22, 2026
15d ago
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Insider Cluster
| $27.82 $27.79 | ▼ −0.11% | ▼ −0.06% | $23.85 (−14.27%) |
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May 21, 2026
16d ago
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8-K
| $25.74 $29.40 | ▲ +14.22% | ▲ +13.77% | $23.85 (−7.34%) |
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May 12, 2026
25d ago
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8-K
| $22.35 $21.44 | ▼ −4.07% | ▼ −4.65% | $23.85 (+6.71%) |
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May 4, 2026
4w ago
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8-K
| $21.54 $21.54 | · 0.00% | ▼ −1.38% | $23.85 (+10.72%) |
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Mar 13, 2026
12w ago
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Insider Cluster
| $17.55 $17.46 | ▼ −0.51% | ▼ −1.54% | $23.85 (+35.90%) |
US Market Status
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