Quantum Computing Stocks IonQ, Rigetti Computing, and D-Wave Quantum Have Issued a Can't-Miss $615 Million Warning to Wall Street
The Motley Fool·2026-02-18 10:06

Core Insights - Quantum computing stocks, particularly IonQ, Rigetti, and D-Wave, have seen extraordinary returns, with trailing 12-month gains ranging from 670% to 6,217% [2] - The technology is expected to create significant economic value, with estimates ranging from $450 billion to $850 billion by 2040, and a $1 trillion addressable opportunity by 2035 [7] Company Performance - Insiders at IonQ, Rigetti, and D-Wave have sold approximately $615 million more in shares than they have purchased over the past year, indicating potential concerns about stock valuation [14][20] - IonQ's market cap stands at $12 billion, while Rigetti's is at $5.1 billion, reflecting their positions in the market [13][16] Market Trends - The rise of quantum computing has been fueled by significant investments, including JPMorgan Chase's $1.5 trillion Security and Resiliency Initiative, which identifies quantum computing as a key area for future financing [8] - Major companies like Amazon are already utilizing quantum computing through services like Braket, which enhances the credibility and market presence of IonQ, Rigetti, and D-Wave [9] Insider Activity - No insiders at Rigetti have purchased shares in the past year, while D-Wave had minimal insider buying, suggesting a lack of confidence in stock valuation [17] - In contrast, two directors at IonQ have invested approximately $2.1 million in their own company, indicating some level of confidence [17] Industry Outlook - Quantum computing is still in its early commercialization stages, and historical trends suggest that new technologies often face significant challenges and corrections during their growth phases [19] - Analysts caution that the high price-to-sales ratios of quantum computing stocks may not reflect their long-term potential, as the technology is still being optimized for practical applications [18]

Quantum Computing Stocks IonQ, Rigetti Computing, and D-Wave Quantum Have Issued a Can't-Miss $615 Million Warning to Wall Street - Reportify