SpaceX's Historic IPO Surges 33% in Three Days
Written by Emily J. Thompson, Senior Investment Analyst
Updated: 1 hour ago
0mins
Source: Fool
- Historic IPO: SpaceX's IPO on June 12 became the largest in history, with the stock surging approximately 33% over three trading days, reflecting strong market confidence in its future growth potential.
- Investor Enthusiasm: Many investors and Elon Musk loyalists are eager to get involved with SpaceX, anticipating generational returns if the company fulfills its ambitious long-term plans, which has further driven demand and stock prices upward.
- Impact of Float Limitations: SpaceX's historically small float has led to a surge in demand for its shares; however, as insiders begin to sell their shares after lock-up periods, the market may face increased supply, potentially leading to a price correction.
- Comparison with S&P 500: Research indicates that companies like SpaceX, with a float of less than 10%, have market-adjusted returns of -5.3% over the three years post-IPO, whereas the S&P 500 is more likely to outperform in the long run, especially for investors seeking lower-risk options.
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Analyst Views on SPCX
Wall Street analysts forecast SPCX stock price to rise
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Current: 191.820
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Current: 191.820
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About SPCX
Space Exploration Technologies Corp. designs, manufactures, launches, and operates products and services built on technologies, including rockets and spacecraft. The Company's segments include Space, Connectivity, and artificial intelligence (AI). Its Space segment designs, manufactures, and launches reusable rockets to provide access to space. Its Connectivity segment operates broadband data and communications network powered by approximately 9,600 Starlink broadband and mobile satellites in Low-Earth orbit, delivering connectivity to consumer, enterprises, and government customers over 164 countries, territories, and other markets. In its AI segment, it operates a vertically integrated AI platform spanning its truth-seeking frontier model Grok, AI solutions for consumer and enterprise customers, X-its real-time information, entertainment, and free speech platform and AI computational infrastructure.
About the author

Emily J. Thompson
Emily J. Thompson, a Chartered Financial Analyst (CFA) with 12 years in investment research, graduated with honors from the Wharton School. Specializing in industrial and technology stocks, she provides in-depth analysis for Intellectia’s earnings and market brief reports.
- Credit Rating Upgrade: Fitch, S&P Global, and Moody's assigned SpaceX investment-grade ratings of BBB+ and BBB, reflecting the company's strong leadership in commercial launches and solid access to capital markets.
- Market Reaction: Despite SpaceX's stock surging to $225 just six days post-IPO, valuing the company near $3 trillion, shares fell 4% on Thursday due to profit-taking, indicating market concerns over high valuations.
- Financial Outlook: Fitch expects SpaceX's EBITDA growth to remain within the management's leverage target of 2x-3x, supported by over $90 billion in liquidity and stable revenue from more than 12 million Starlink subscribers.
- Risk Factors: All agencies highlighted concentrated governance under Elon Musk, execution risks tied to Starship development, and the unprecedented scale of AI infrastructure buildout as potential pressures on the company's credit profile, although deeply negative free cash flow is viewed as elective growth investment rather than a structural weakness.
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- Acquisition Overview: SpaceX's planned $60 billion all-stock acquisition of AI coding platform Cursor is described by Oppenheimer analyst Timothy Horan as highly beneficial for both parties, completing a key component of SpaceX's AI strategy.
- Market Potential: Cursor's AI coding platform boasts over 1 million daily users and is projected to reach $6 billion in annual recurring revenue by year-end, reflecting its significance in the rapidly growing AI market.
- Technological Integration Advantage: The acquisition combines Cursor's fast-growing software business with SpaceX's computing resources and xAI platform, enhancing the company's vertical integration and allowing for greater value capture across the technology stack.
- Future Outlook: Analysts emphasize the need to monitor how Cursor integrates with xAI's infrastructure and whether it can train competitive new AI models, as these factors will be crucial in validating SpaceX's broader AI investment thesis.
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- Historic IPO: SpaceX's IPO on June 12 became the largest in history, with the stock surging approximately 33% over three trading days, reflecting strong market confidence in its future growth potential.
- Investor Enthusiasm: Many investors and Elon Musk loyalists are eager to get involved with SpaceX, anticipating generational returns if the company fulfills its ambitious long-term plans, which has further driven demand and stock prices upward.
- Impact of Float Limitations: SpaceX's historically small float has led to a surge in demand for its shares; however, as insiders begin to sell their shares after lock-up periods, the market may face increased supply, potentially leading to a price correction.
- Comparison with S&P 500: Research indicates that companies like SpaceX, with a float of less than 10%, have market-adjusted returns of -5.3% over the three years post-IPO, whereas the S&P 500 is more likely to outperform in the long run, especially for investors seeking lower-risk options.
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- Talks Cancelled: The Swiss Foreign Ministry announced the cancellation of U.S.-Iran peace talks originally scheduled for June 17 in Bürgenstock, as Vice President JD Vance's absence diminishes confidence in future negotiations, heightening geopolitical risks.
- Market Reaction: Although stock markets are near record highs, increased uncertainty has led to cautious investor sentiment, with expectations of volatility during the U.S. market closure potentially impacting short-term trading strategies.
- Oil Price Stabilization: Crude prices have steadied after sharp declines, with signs of recovery in shipping through the Strait of Hormuz; OPEC's Secretary General emphasized focusing on fundamentals, countering concerns of a supply glut, which reflects market confidence in supply-demand balance.
- Yen Depreciation: The yen has fallen to a 40-year low, prompting Japan's Finance Minister to indicate readiness for decisive action against speculative moves in the foreign exchange market, which may trigger a reassessment of Japan's monetary policy.
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- Debut Performance: SpaceX's stock surged 19% on its IPO, achieving a valuation of $1.77 trillion and raising approximately $85.7 billion, setting a record in IPO history and reflecting strong market confidence in its future growth.
- Massive Market Potential: SpaceX claims to have the largest addressable market in history, driven largely by the growing demand for enterprise AI infrastructure, with CEO Elon Musk suggesting revenues could reach $1 trillion by 2030, highlighting its ambitious strategic goals.
- Post-IPO Performance Analysis: While SpaceX's first-day return is slightly below the average of 22% since 2010, its long-term performance may face challenges, as historical data shows that the average one-year return for IPOs since 1980 is only 5.6%, significantly trailing the S&P 500.
- Valuation and Float Risks: With a price-to-sales ratio of about 92, now exceeding 140, and only 4% of shares issued to the public, SpaceX may encounter substantial selling pressure in the future, as history indicates that high-valuation and low-float IPOs tend to underperform in the long run.
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- Record IPO: SpaceX priced its IPO at $135 per share on June 12, raising approximately $75 billion, marking the largest stock market debut in history and reflecting strong market confidence in its future prospects.
- Volatility Raises Alerts: The stock surged nearly 19% on its first day, reaching about $212.19 by the morning of June 16, yet CNBC's Jim Cramer warned that the rapid price increase could turn it into a 'meme stock', raising concerns about market mechanics.
- Profitability and Valuation Risks: SpaceX is projected to generate $18.67 billion in revenue for 2025 but reported a net loss of $4.94 billion, resulting in a trailing sales multiple of nearly 94 times at IPO, prompting investors to carefully assess its growth potential over the next five years.
- Impact of Retail Investors: Approximately 30% of the IPO shares were allocated to retail investors, significantly higher than the usual 5%-10%, which means that investors holding substantial paper profits may quickly sell if market sentiment shifts, increasing volatility risk.
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