2 Top Quantum Computing Stocks to Buy in 2026
The Motley Fool
by newsfeedback@fool.com (Robert Izquierdo)February 19, 2026
AI-Generated Deep Dive Summary
Investors witnessed a surge of excitement in 2023 over quantum computing companies, fueled by rumors of potential government investments. These rumors sparked significant interest in firms like IonQ (NYSE: IONQ) and IBM (NYSE: IBM), with IonQ’s stock reaching an impressive 52-week high of $84.64. However, as the hype faded in 2026, both companies saw their shares decline—IonQ by 24% and IBM by 11%. Despite this downturn, these quantum computing pioneers have emerged as compelling investment opportunities for the year ahead.
Quantum computing holds immense promise for driving innovation across industries, from cryptography to drug discovery. IonQ, a leader in trapped ion qubit technology, has demonstrated strong performance in its early applications, particularly in collaborations with academic institutions and partners. While its stock may have dropped due to market overvaluation, IonQ’s robust technology and expanding use cases position it for long-term growth. Similarly, IBM, a longstanding giant in the tech sector, continues to lead in quantum hardware development, recently unveiling advancements like its 433-qubit processor. Despite its recent share decline, IBM’s stability and innovation make it a reliable choice for investors seeking exposure to this cutting-edge field.
The quantum computing landscape is still in its nascent stages, with significant potential for
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Originally published on The Motley Fool on 2/19/2026