U.S. Stock Market $2 Trillion 3-Day Rebound: Drivers, Impact, and Risk Analysis

: 2025-11-26

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The U.S. stock market staged a powerful 3-day rebound, adding over

and erasing last week’s brief sell-off [1]. Key drivers included tech sector momentum, overseas investor inflows, and strong performance from mega-cap companies [1]. The S&P 500 closed at 6,765 on November 25 (up ~1% for the day), bringing it within 2% of record territory [1].

: [1] Finbold, [0] Internal Market Data

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• Indices Performance
  : Over two trading days (Nov24-Nov25):
  • S&P 500 (+2.06%): Rebounded from last week’s lows to near record levels [0].
  • NASDAQ Composite (+2.71%): Led by tech sector gains [0].
  • Dow Jones Industrial Average (+1.53%): Supported by industrial and consumer cyclical stocks [0].
• Sector Rotation
  : Healthcare (+1.445%) emerged as the top-performing sector on November25, while Real Estate (-1.485%) lagged [0]. Tech sector (+0.78%) maintained positive momentum [0].

The rebound highlights the market’s underlying strength despite recent volatility, with momentum centered on

[1]. Foreign investors poured over the past 12 months [1].

Investor sentiment reversed from cautious to positive, driven by: Alphabet’s Gemini3 AI model launch, Apple’s U.S. manufacturing investments, and resilient AI infrastructure spending [1].

: [0] Internal Market Data, [1] Finbold

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##3. Key Data Extraction

Metric	Value	Source
Total Market Value Added (3 days)	$2.1 trillion	[1]
S&P500 Close (Nov25)	6,765	[0]
NASDAQ Close (Nov25)	23,025.59	[0]
Dow Jones Close (Nov25)	47,112.46	[0]
Overseas Inflows (12 months)	$647 billion	[1]
Trading Volume Trend	Decreased on Nov25 vs Nov24	[0]

: [0] Internal Market Data, [1] Finbold

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##4. Affected Instruments

• S&P500 (^GSPC), NASDAQ Composite (^IXIC), Dow Jones Industrial Average (^DJI) [0].

• Technology
  : Alphabet (Gemini3 launch), Apple (U.S. manufacturing), Meta (chip supplier shift), Nvidia (cooling due to Meta’s potential switch) [1].
• Healthcare
  : Top-performing sector on Nov25 [0].
• AI Infrastructure
  : SoftBank’s $6.5B acquisition of Ampere Computing [2].

: [0] Internal Market Data, [1] Finbold, [2] Forbes

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##5. Context for Decision-Makers

• What triggered last week’s sell-off? Will Meta’s chip switch impact Nvidia’s market share? Upcoming Fed rate decisions?

• Bull Case
  : Tech momentum and overseas inflows continue.
  Bear Case
  : Decreasing volume signals fading interest; Nvidia’s dip may spread to AI stocks [0][1].

• AI Sector Risk
  : Nvidia’s potential Meta chip switch may impact AI chip sector performance [1].
• Volatility Risk
  : Decreasing volume could lead to increased volatility [0].

Fed policy, overseas inflows, tech earnings, Meta’s chip choice.

: [0] Internal Market Data, [1] Finbold

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[0] Internal Market Data (get_market_indices, get_sector_performance tools)
[1] Finbold, “U.S. stock market adds over $2 trillion in 3 days” (https://finbold.com/u-s-stock-market-adds-over-2-trillion-in-3-days/)
[2] Forbes, “SoftBank Completes $6.5 Billion Purchase Of Ampere Computing” (https://www.forbes.com/sites/ywang/2025/11/26/softbank-completes-65-billion-purchase-of-ampere-computing/)

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: This report is for informational purposes only and does not constitute investment advice.
: Market volatility and sector-specific risks may impact future performance.