Last week witnessed a significant downturn for several major companies in the stock market, as ten prominent large-cap stocks recorded substantial losses. The reasons behind these declines ranged from underwhelming quarterly financial reports and revised analyst forecasts to broader market trends impacting the technology sector. This analysis delves into the specific circumstances surrounding each company's performance, providing context for investors.
Detailed Report on Last Week's Large-Cap Underperformers
Between November 3rd and November 7th, 2025, a collection of large-cap entities experienced considerable downward pressure on their stock valuations. Among them, Celsius Holdings, Inc. (NASDAQ: CELH) led the decline, plummeting by 30.56%. This sharp drop followed the release of its third-quarter financial results, coupled with a wave of lowered price targets from various market analysts.
Rigetti Computing, Inc. (NASDAQ: RGTI) also faced a tough week, with its stock falling by 23.49%. The company's downgrade from a 'Buy' to 'Neutral' rating by B. Riley Securities, despite an increase in its price forecast, signaled caution among investors regarding its short-term outlook.
Super Micro Computer, Inc. (NASDAQ: SMCI) saw its shares decrease by 24.63%. This was attributed to the company's first-quarter financial results falling short of expectations and a less optimistic earnings per share (EPS) guidance for the second quarter.
Ubiquiti Inc. (NYSE: UI) reported its first-quarter results, after which its stock declined by 23.40%.
The broader tech sector's weakness contributed to CoreWeave, Inc. (NASDAQ: CRWV) experiencing a 22.28% reduction in its stock value.
D-Wave Quantum Inc. (NYSE: QBTS) reported mixed financial outcomes for its third quarter, leading to a 15.52% dip in its stock price.
Tempus AI, Inc. (NASDAQ: TEM) also saw its shares slump by 20.36% after announcing its third-quarter financial results.
DoorDash, Inc. (NASDAQ: DASH) recorded a 20.14% drop. The delivery service company's third-quarter results were a mix of highs and lows, prompting several analysts to reduce their price targets for the stock.
HubSpot, Inc. (NYSE: HUBS) shares fell by 19.09% following its third-quarter earnings report, with multiple investment firms adjusting their price targets downwards.
Lastly, Circle Internet Group, Inc. (NYSE: CRCL) concluded the list with a 17.98% decrease in its stock value for the week.
The past week served as a stark reminder of the inherent volatility in the stock market, particularly for large-cap technology and growth-oriented companies. Even established firms are not immune to significant price corrections when financial performance falls below investor expectations or when the broader market sentiment turns negative. For investors, this period underscores the importance of diligent research, diversification, and a clear understanding of both company-specific fundamentals and macro-economic trends. Monitoring analyst revisions and earnings reports remains crucial for navigating these dynamic market conditions and making informed investment decisions, especially when assessing whether such declines present opportunistic entry points or warrant portfolio adjustments.