The parabolic ascent of quantum computing stocks is likely to be followed by an epic tumble.Artificial intelligence (AI) is a potentially game-changing technology that can add $15.7 trillion to the global economy by 2030, based on an estimate from PwC. But it's also a technology that's far from perfect and facing its fair share of headwinds.Yet when it comes to the prospect of bubbles forming and bursting on Wall Street, nothing screams frothy quite like trailing-12-month returns of up to 3,170% (as of the ...

CANADA - 2025/09/15: In this photo illustration, the IonQ logo is seen displayed on a smartphone screen. (Photo Illustration by Thomas Fuller/SOPA Images/LightRocket via Getty Images)SOPA Images/LightRocket via Getty ImagesIonQ (IONQ) has been one of the market’s most closely watched quantum computing names — a company at the frontier of a transformative technology, but also one still searching for consistent profitability. After a strong run earlier in the year, investor sentiment has cooled amid broader p ...

Drew Angerer/ Getty Images News via Getty Images Quick Read Palantir (PLTR) reported strong Q3 earnings and raised Q4 guidance, but shares dropped over 4% after hours. Palantir’s stock decline following positive results suggests its high valuation already priced in the beat. Rigetti Computing (RGTI) has a $12.7B market cap and plans to unveil a 100-qubit quantum system soon. Some investors get rich while others struggle because they never learned there are two completely different strategies to bu ...

D-Wave Quantum Inc. (NYSE:QBTS) is one of the stocks Jim Cramer shed light on. Answering a caller’s query about the stock, Cramer said: “Alright, I see QBTS. Now, they do report this week… I think that Dr. Baratz is very good. But this IBM is doing some amazing things in quantum, and I think the Trump people have been talking to them about the urgency of being ahead of the Chinese in quantum, and it’s going to be IBM that leads the way.” Photo by Anton Maksimov juvnsky on Unsplash D-Wave Quantum Inc. ...

VANCOUVER, British Columbia, Nov. 04, 2025 (GLOBE NEWSWIRE) -- ZenaTech, Inc. (Nasdaq: ZENA) (FSE: 49Q) (BMV: ZENA) (“ZenaTech”), a business technology solution provider specializing in AI-driven drones, Drone as a Service (DaaS), Enterprise SaaS, and Quantum Computing solutions, announces the expansion of its drone manufacturing operations in Sharjah, UAE, nearby Dubai, enabling space to scale production, R&D work, and Drone as a Service operations. This expansion is a key part of ZenaTech’s strategy to me ...

Beijing will bolster Hong Kong's position as a global financial hub by enhancing openness and cooperation in key sectors, according to senior officials from Chinese regulatory bodies. "We will continue to deepen financial collaboration between the mainland and Hong Kong, promote Hong Kong's full integration into the nation's overall development, leverage its strengths, and further consolidate and enhance its status as an international financial centre," said Zhou Liang, vice-minister of the National Finan ...

Though it was the first brand-name business to declare its intent to split this year, O'Reilly's decision to allow its shareholders to weigh in (via vote) at the company's annual meeting pushed the implementation of its 15-for-1 forward split to after the closing bell on June 9. Following its split, shares of the company dipped from nearly $1,400 to closer to $90, which made them much more palatable for everyday investors who can't buy fractional shares.Among Wall Street's most prominent splits of 2025 (bey ...

公司业务进展 - Quantum Computing Inc (QUBT) 建立了一个用于加工铌酸锂薄膜的工厂 [1] - 该工厂的技术未来可能应用于量子计算相关领域 [1] - 该技术似乎也可用于光学共封装领域 [1] 作者背景与持仓 - 作者Bram de Haas拥有15年投资经验以及超过5年的欧元对冲基金管理经验 [1] - 作者曾是一名职业扑克玩家 并运用其风险管理技能发掘特殊情境下的投资机会 [1] - 作者披露其当前持有ASML、台积电(TSM)、AMD、英伟达(NVDA)和谷歌(GOOG)的多头头寸 [3]

Infleqtion's 12-month sales through the first half of 2025 were higher than those of D-Wave Quantum, Rigetti Computing, and Quantum Computing Inc.Investors have been very interested in quantum computing stocks since last December, when Alphabet's Google unit announced breakthroughs in the field.Indeed, Alphabet, IBM, and Microsoft are widely considered leaders in the field, and artificial intelligence (AI) tech leader Nvidia is also emerging as a significant player in the hybrid classical computing-quantum ...

The quantum computing hype train has hit turbulence. While most quantum ETFs are on the downhill ride, one ETF is cashing in on the chaos and another is staying resilient. • RGTI shares are sliding. See the full story here.After months of speculative frenzy, Rigetti Computing Inc (NASDAQ:RGTI) stock is tumbling back to earth along with fellow quantum player D-Wave Quantum Inc (NYSE:QBTS), closing Monday down 11.63% and 10.71%, respectively. Rigetti’s rally last week was sparked by a report that the U.S. gov ...