SpaceX shares tumble as post-IPO frenzy loses steam - Finance news and analysis from Global Banking & Finance Review
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SpaceX shares tumble as post-IPO frenzy loses steam

Published by Global Banking & Finance Review

Posted on June 18, 2026

2 min read

· Last updated: June 18, 2026

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SpaceX shares fall as post-IPO frenzy loses steam

SpaceX Stock Performance and Market Impact

Recent Share Price Movements

June 18 (Reuters) - Shares of Elon Musk's rockets-to-AI firm SpaceX dropped more than 6% on Thursday, as the post-IPO frenzy that briefly placed it among the top five most valuable companies of the world appeared to fizzle out.

Its shares were last down 6.4% at $179.62, after falling nearly 5% in the last session. Despite the losses, the stock still traded more than 30% above its $135 offering price.

Market Capitalization Fluctuations

Earlier this week, the market capitalization of SpaceX overtook that of Amazon, momentarily even surpassing that of Microsoft.

If the losses persist, SpaceX's market value of $2.52 trillion would shrink by more than $160 billion on Thursday.

Broader Industry Trends

Impact on Other Space Companies

Shares of other U.S. space companies were also down. Rocket Lab and Planet Labs dropped around 3%, while AST SpaceMobile and Intuitive Machines declined around 7% and 3%, respectively.

SpaceX's Strategic Moves

Upcoming Bond Offering

SpaceX's bankers are preparing to meet investors as early as next week to discuss a bond offering of at least $20 billion, a source said on Thursday, as the newly public company seeks funding for an ambitious and capital-intensive AI expansion.

Acquisitions and AI Expansion

Anysphere Acquisition

The company announced on Tuesday that it would buy Anysphere, the startup behind the popular AI coding agent Cursor, for $60 billion in stocks to boost its presence in the lucrative enterprise AI tools market.

xAI Acquisition

Earlier this year SpaceX had acquired Musk's AI startup xAI in a record-setting deal, unifying the entrepreneur's rocket-and-satellite company with the maker of the Grok chatbot.

Valuation Surge and Investor Sentiment

The rockets-to-AI company's valuation surged past $2 trillion following its blockbuster Nasdaq debut last week. Its shares soared in their first two days of trading before giving up some gains as investors assessed whether the company's rich valuation can be justified by its costly AI push.

(Reporting by Shashwat Chauhan and Jaspreet Singh in Bengaluru; Editing by Joyjeet Das)

Key Takeaways

  • Shares dropped ~8.8% to $174.80 on June 18, though still ~29% above the $135 IPO price
  • SpaceX plans to acquire AI coding startup Anysphere (Cursor) for $60 billion in stock, expected to close in Q3 2026
  • Bankers are preparing for a bond sale of at least $20 billion to support corporate financing

References

Frequently Asked Questions

Why did SpaceX shares drop nearly 9%?
SpaceX shares dropped as post-IPO excitement faded, leading to reduced investor demand and a price correction.
How does SpaceX's current share price compare to its IPO price?
Despite recent declines, SpaceX stock is still trading more than 29% above its $135 IPO offering price.
Did SpaceX's market capitalization surpass major companies?
Earlier this week, SpaceX's market capitalization overtook Amazon and briefly surpassed Microsoft.
Is SpaceX planning any financial moves after the IPO?
SpaceX bankers are reported to be preparing for a bond sale of at least $20 billion, according to Bloomberg News.
What recent acquisition has SpaceX announced?
SpaceX announced it is acquiring Anysphere, the startup behind the AI agent Cursor, in a $60 billion all-stock deal.

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