Rigetti Computing, Inc. - Common stock (RGTI)

Quantum computing sounds cool. Losing money on overpriced quantum stocks isn't cool, however.

Rigetti is a stock to be careful with.

Cathie Wood's firm, Ark Invest, is known for being a major investor in companies with disruptive technologies.

Quantum computing stocks have soared to extreme valuations. What does 2026 have in store?

The "Quantum Summer" of 2025 has transitioned into a season of cautious reflection as 2026 begins. Following a year where quantum computing stocks mirrored the meteoric rise seen by artificial intelligence (AI) in 2023, the market is currently grappling with the reality of sky-high valuations and the slow, arduous march

The sector looks overvalued, and retail investors have pumped prices higher.

Shares of Rigetti Computing, Inc. (NASDAQ: RGTI) are rising Thursday after B. Riley Securities upgraded the stock from a neutral to a buy.

The first-mover advantage for pure-play quantum computing stocks may be more precarious than investors realize.

There's reason to be optimistic about this exciting technology.

The quantum-computing stock continues to be highly volatile, but it has posted huge gains over the last year.

Wall Street's hottest pure-play quantum computing stocks have inadvertently highlighted one of the biggest risks inherent to investing in next-big-thing technologies.

After nearly tripling over the last year, what comes next for Rigetti Computing stock?

As of mid-January 2026, a seismic shift is occurring in the hallowed halls of Wall Street and the research labs of Silicon Valley. After three years of an unprecedented artificial intelligence bull market that reshaped the global economy, institutional capital is beginning to rotate. The new destination is not just

Rigetti is gaining quantum credibility, but soaring risk and dilution could decide whether this stock becomes a breakout or a bust.

Rigetti Computing is down more than 50% from its all-time high.

They've both outperformed the market and emerged as leaders in the quantum computing industry.

This quantum computing stock delivered massive gains but faces serious risks. Find out what Wall Street may be missing next.

Both stocks are high-risk, high-reward.

As of mid-January 2026, the global financial markets are witnessing a profound structural rotation. For three years, Artificial Intelligence (AI) has been the undisputed engine of market growth, propelling indices to record highs. However, with "AI fatigue" setting in and the physical limits of silicon-based hardware becoming an inescapable bottleneck

This leading quantum computing developer is well capitalized to support its long-term goals.

Several notable billionaire investors are buying the same quantum computing stock.

The people who know Wall Street's hottest quantum computing stocks best have given investors reason to be skeptical.

Rigetti Computing is a small company operating in a huge potential market.