Today: 24 May 2026
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NASDAQ:BCG 14 November 2025

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  • BofA Flags Risk of Bubble With Upcoming SpaceX, OpenAI IPOs
    May 24, 2026, 12:12 PM EDT. Bank of America strategist Michael Hartnett has warned that the planned initial public offerings (IPOs) of SpaceX and OpenAI could push tech sector concentration in the S&P 500 beyond historical bubble peaks. Currently, tech stocks make up over 44% of the index, with the top nine tech names representing nearly 38%. The addition of SpaceX, valued near $1.75 trillion, and OpenAI, around $1 trillion, threatens to push single-sector dominance past 48%, a level associated with past market bubbles such as in 1929 and 1999. This increased concentration could heighten market risk and liquidity concerns, especially for investors in popular low-cost index funds heavily weighted towards a handful of tech giants.

Latest articles

Nu Stock Just Got a Three-Day Test: Why Nubank’s Friday Drop Matters Now

Nu Stock Just Got a Three-Day Test: Why Nubank’s Friday Drop Matters Now

24 May 2026
Nu Holdings closed Friday at $12.73, down 3.3% for the day but up 4.4% from a week earlier. U.S. markets are closed until Tuesday for Memorial Day. The company reported first-quarter net income of $871.4 million and revenue above $5 billion for the first time, with customer growth led by Brazil. Investors remain cautious as credit-loss allowances rose 33% quarter-on-quarter.
IonQ Stock Up 23% Ahead of Tuesday Quantum Funding Test

IonQ Stock Up 23% Ahead of Tuesday Quantum Funding Test

24 May 2026
IonQ shares surged 8.07% to $63.64 Friday, capping a 22.5% weekly gain amid heavy trading before the U.S. Memorial Day market holiday. The rally followed news of $2 billion in U.S. quantum-computing funding, though IonQ was not among named recipients. After-hours, IonQ slipped to $62.73. Peers IBM, D-Wave, and Rigetti saw sharper gains on the funding news.
Redwire Shares Pop in Pre-Holiday Trade as Drone News Draws Attention

Redwire Shares Pop in Pre-Holiday Trade as Drone News Draws Attention

24 May 2026
Redwire shares jumped 13.9% Friday to $17.49, capping a 24% weekly gain after announcing a $15 million U.S. Army drone order and a high-eight-figure NATO contract. Trading volume topped 55 million shares. AE Industrial Partners converted and sold its remaining preferred stock, dropping its stake below 5%. U.S. markets close Monday for Memorial Day; trading resumes Tuesday.
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