Quantum stocks plunge amid valuation concerns

Quantum computing stocks faced a significant sell-off due to investor reevaluation of inflated valuations, driven by concerns highlighted by activist investors over R&D spending disparities.

Quantum Computing's stock rises despite Citron Research's critique

Quantum Computing Inc. shares rose 26%, despite Citron Research's critique of their low R&D spending compared to competitors, highlighting potential financial misalignment.

Quantum computing stocks surge on new AWS plans