TradingKey - There is much speculation surrounding Rigetti(RGTI.US) Computing as it is a high-risk player within the quantum computing space of the tech market, and Rigetti stock has experienced significant price fluctuations repeatedly.

The Analyst Upgrade Fueled the Early Surge in Rigetti Stock The bullish call from Benchmark Analyst David Williams, who boosted the price target of Rigetti's shares from approximately $20 to $50, was responsible for the initial rise in Rigetti stock.

Ultimately, the analyst upgrade created considerable momentum in Rigetti stock price in early trading.

Quantum Computing Has a Long-Term Future Rigetti's stock has had significant ups and downs in value, and that has to do with the unstable quantum computing industry.

Therefore, each quantum computing company, like Rigetti, is developing an entirely new type of computing that has not been completed yet.