Key Takeaways
- A staggering $850 billion evaporated from the market capitalization of the “Magnificent Seven” tech behemoths within one trading week.
- Meta experienced its sharpest weekly decline since October 2025, plummeting over 11% following a major social media platform lawsuit defeat.
- Microsoft headed toward its weakest quarterly performance in 16 years, sliding 6.5% during the five-day period.
- Bitcoin trades around the $65,000 level while the S&P 500 has surrendered more than 7% year-to-date, as market participants now anticipate potential rate increases rather than cuts.
- Among the Magnificent Seven, Apple stood alone with positive weekly returns, bolstered by speculation around expanding Siri’s AI partnerships beyond OpenAI.
The world’s largest technology companies, collectively known as the “Magnificent Seven” megacap stocks, endured a devastating week that eliminated more than $850 billion from their total market capitalization. The massive selloff reverberated throughout financial markets, impacting everything from equities to digital currencies.
Meta suffered an 11% weekly plunge, marking its steepest decline since October 2025. The social media giant’s shares tumbled after a jury verdict determined both Meta and Alphabet, Google’s parent entity, were negligent in safeguarding young users on their respective platforms. Alphabet shares declined nearly 9% during the same period.
Meta Platforms, Inc., META
Microsoft recorded a 6.5% weekly loss. The software titan is currently tracking toward its poorest quarterly showing since the 2008 financial crisis. Technology software companies have experienced particularly acute selling pressure.
Nvidia and Amazon both experienced approximately 3% weekly declines. Tesla shares retreated nearly 2% over the same timeframe.
What Triggered the Tech Stock Selloff
Bond yields climbed significantly throughout the week as market participants incorporated expectations for elevated inflation levels, partially driven by accelerating oil prices. This shift has completely eliminated forecasts for Federal Reserve interest rate reductions. Financial markets currently assign greater probability to a 2026 rate increase than a rate decrease.
This macroeconomic backdrop proves particularly damaging for growth-oriented equities, which typically depend on accessible capital and future profit projections that diminish in value during rising rate environments.
Chip manufacturers also experienced turbulence mid-week following Alphabet’s publication of new research outlining an algorithm capable of decreasing AI memory requirements. This development hammered memory semiconductor producers including Sandisk and Micron Technology on Thursday. While both companies finished the week with losses, the sector experienced partial recovery Friday.
The S&P 500 has now surrendered over 7% since the beginning of the year. The Nasdaq has entered correction territory. The VIX volatility index, commonly referred to as Wall Street’s fear gauge, surpassed 30 — reaching its highest reading in twelve months.
Cryptocurrency and Traditional Safe Haven Performance
Bitcoin currently hovers around $65,000, significantly beneath its previous peak levels. Gold has similarly retreated approximately $500 from its January all-time high.
The current market landscape has provided investors with limited refuge options. International equity markets are also trailing their domestic counterparts.
Torsten Sløk, chief economist at Apollo, expressed his belief that markets are demonstrating excessive reaction and predicted the current turbulence should persist for approximately four to six weeks before conditions normalize. Keith Lerner, chief investment officer at Truist Wealth, advised clients this week that “measured cash deployment is warranted.”
Apple emerged as the sole positive performer among the Magnificent Seven, concluding the week with modest gains. Reports surfaced suggesting the technology giant plans to expand its Siri voice assistant platform to accommodate AI services beyond its existing OpenAI partnership.
As of the latest market close, the S&P 500 registered 6,368, representing a 1.67% Friday decline.
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Source: https://blockonomi.com/magnificent-7-tech-giants-shed-850b-in-market-value-during-brutal-week/
