Key Points
Concerns about an AI bubble led to a sell-off in quantum computing stocks.
QCi reported better-than-expected revenue in its third quarter.
The company announced a partnership with POET Technologies.
Quantum Computing Inc. (NASDAQ: QUBT) stock was among the losers as the development-stage company fell alongside a broader retreat in tech stocks.
Given that the company isn't yet generating material revenue, it shouldn't be surprising that QCi, as the company is also known, is sensitive to concerns about a bubble in AI stocks.
Where to invest $1,000 right now? Our analyst team just revealed what they believe are the 10 best stocks to buy right now, when you join Stock Advisor. See the stocks »
Nonetheless, Quantum Computing Inc. delivered better-than-expected results in its third-quarter earnings report, which came out in the middle of the month, and it announced a collaboration with POET Technologies.
According to data from S&P Global Market Intelligence, the stock finished November down 30%. As you can see from the chart below, the stock fell sharply in the first half of the month before stabilizing in the second half.
QUBT data by YCharts
What's happening with Quantum Computing Inc.?
With less than $1 million in quarterly revenue, QCi isn't big enough for investors to judge it on results, and the stock therefore tends to move in response to broader investor sentiment, especially around high-risk emerging technologies like quantum computing.
However, the company did have some news to share.
On Nov. 11, it announced a strategic collaboration with POET Technologies to develop thin-film lithium niobate engines to power data transfers for AI systems and hyperscalers.
Still, like most announcements out of the quantum computing sector, this is a promise of future activity, rather than current achievement.
On Nov. 14, QCi reported third-quarter results with revenue of $384,000, up from $101,000 in the quarter a year ago, which also beat the consensus at $116,670. Management noted a recent sale to a top 5 U.S. bank in the quarter. The company also raised $750 million after the quarter closed to bring its liquidity to more than $1.5 billion, which should give it a long runway to invest as it reported a modest generally accepted accounting principles (GAAP) operating loss of $10.4 million in the quarter.
Image source: Getty Images.
What's next for QCi
QCi's balance sheet should give investors some confidence going forward, but it's still likely to be years before the company is generating material revenue. Management did not offer guidance in the earnings release, a sign that financial results still aren't where the company wants investors to focus.
Given that, the stock is likely to continue to trade according to sentiment, which could be a problem if bubble talk springs up again, as QCi is still trading at a market cap of $2.5 billion with little in the way of real results.
Should you invest $1,000 in Quantum Computing right now?
Before you buy stock in Quantum Computing, consider this:
The Motley Fool Stock Advisor analyst team just identified what they believe are the 10 best stocks for investors to buy now… and Quantum Computing wasn’t one of them. The 10 stocks that made the cut could produce monster returns in the coming years.
Consider when Netflix made this list on December 17, 2004... if you invested $1,000 at the time of our recommendation, you’d have $580,171!* Or when Nvidia made this list on April 15, 2005... if you invested $1,000 at the time of our recommendation, you’d have $1,084,986!*
Now, it’s worth noting Stock Advisor’s total average return is 1,004% — a market-crushing outperformance compared to 194% for the S&P 500. Don’t miss out on the latest top 10 list, available when you join Stock Advisor.
See the 10 stocks »
*Stock Advisor returns as of December 1, 2025
Jeremy Bowman has no position in any of the stocks mentioned. The Motley Fool has no position in any of the stocks mentioned. The Motley Fool has a disclosure policy.