For example, during the internet boom in the late 1990s, stocks such as Amazon, Cisco, and Microsoft experienced peak P/S ratios in the range of 30x and 40x. Taking this a step further, popular COVID ...

Quantum Computing (QUBT) recently secured its first U.S. commercial sale for quantum cybersecurity solutions with a major bank, marking a significant milestone. This event, along with the company's ...

Quantum Computing remains a pre-revenue R&D firm despite recent hype on commercial sales, making its valuation unsustainable.

Detailed price information for Rigetti Computing Inc (RGTI-Q) from The Globe and Mail including charting and trades.

On July 11, 2025, Christopher Bruce Roberts, CFO and General Counsel, acquired 300,000 shares of Quantum Computing ( QUBT ...

Quantum Computing is overvalued, unprofitable, and speculative. Read why we rate QUBT stock a strong sell and advise caution ...

Stock futures are moving higher, after President Donald Trump shared on Truth Social that the U.S. reached a trade agreement ...

Key Points Shares of QCI have soared over the last year, but the company still has almost no revenue.It expects to ramp up ...

Detailed price information for Quantum Computing Inc (QUBT-Q) from The Globe and Mail including charting and trades.

Stocks are mixed this afternoon, after reports that SoftBank and OpenAI's Stargate artificial intelligence (AI) venture has been scaled back ...

A Sharp Decline in Quantum Hype Quantum computing, heralded as the next frontier in computational power, promises to ...

Despite tripling in value in the last six months, shares of D-Wave Quantum Inc. (NYSE: QBTS) seemed to be rallying once again with an increase of nearly 26% over a five-day period in mid-July 2025.