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2 clusters · 4 sources · 4 days · First seen · Last updated

Categories: BUSINESS

Quantum computing stock sector

Entities: Rigetti Computing Inc. · National Science Foundation · Hewlett Packard Enterprise

Overview

On 26 July 2026 analysts highlighted quantum‑computing firms as a long‑term growth opportunity, recommending equities such as Alphabet, Nvidia, IonQ and Rigetti. The commentary praised recent technical milestones – IonQ’s 256‑qubit system and Rigetti’s 108‑qubit processor – and framed the sector as poised for commercial breakthroughs by the early 2030s.

Just three days later, on 29 July 2026, the market narrative shifted. Rigetti’s share price slumped about 9 % amid a broader risk‑off wave affecting high‑valuation quantum‑technology stocks. Despite new partnerships, including a joint effort with Hewlett Packard Enterprise on a 9‑qubit system for the NSF‑backed TangleLab, investor sentiment turned cautious, underscoring the tension between long‑term optimism and short‑term market volatility.

Timeline

  1. about 16 hours ago

    [BUSINESS] 2 sources
    Rigetti Computing shares tumble 9% amid broader quantum‑stock sell‑off

    Rigetti Computing shares dropped 9% to $13.22 as quantum‑tech stocks faced a sector‑wide sell‑off, despite a new HPE partnership for an NSF‑backed supercomputer.

  2. 4 days ago

    [BUSINESS] 2 sources
    Quantum Computing Stocks: Alphabet, Nvidia, IonQ and Rigetti Highlighted

    Analysts spotlight quantum computing stocks; Alphabet, Nvidia and IonQ are top picks, while IonQ currently outpaces Rigetti with higher‑fidelity trapped‑ion systems and broader commercial deployment.

Sources

knausport.nl · mommygearest.com · otravel.com · stocknews.com