SpaceX IPO Soars 20% on First Day, Sparks Merger Speculation
Written by Emily J. Thompson, Senior Investment Analyst
Updated: 1 hour ago
0mins
Source: Fool
- Strong IPO Performance: SpaceX shares surged nearly 20% on their first trading day, reflecting robust market confidence in the company's future and investor enthusiasm for opportunities in space and artificial intelligence.
- Merger Speculation Intensifies: With the launch of SpaceX stock, rumors of a potential merger with Tesla are growing, as analysts suggest that the synergies between the two companies could attract more investor interest.
- Tesla's Growth Outlook Under Pressure: Tesla's stock has declined about 9% this year, facing increasing competition in its core EV business, and a merger could provide new growth avenues and alleviate market pressures for Tesla.
- Increased Merger Likelihood: Reports indicate that a merger between SpaceX and Tesla could occur as early as next year, and given their collaboration on projects like the Terafab chip factory, such a merger could help both companies tackle market challenges and optimize resource allocation.
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Analyst Views on TSLA
Wall Street analysts forecast TSLA stock price to fall
30 Analyst Rating
12 Buy
11 Hold
7 Sell
Hold
Current: 406.430
Low
25.28
Averages
401.93
High
600.00
Current: 406.430
Low
25.28
Averages
401.93
High
600.00
About TSLA
Tesla, Inc. designs, develops, manufactures, sells and leases high-performance fully electric vehicles and energy generation and storage systems, and offers services related to its products. Its segments include automotive, and energy generation and storage. The automotive segment includes the design, development, manufacturing, sales and leasing of high-performance fully electric vehicles, and sales of automotive regulatory credits. It also includes sales of used vehicles, non-warranty maintenance services and collisions, part sales, paid supercharging, insurance services revenue and retail merchandise sales. The energy generation and storage segment include the design, manufacture, installation, sales and leasing of solar energy generation and energy storage products and related services and sales of solar energy systems incentives. Its consumer vehicles include the Model 3, Y, S, X and Cybertruck. Its lithium-ion battery energy storage products include Powerwall and Megapack.
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.
- Merger Rumors Intensify: The rumors surrounding a potential merger between SpaceX and Tesla are growing, as the synergy from their overlapping projects could significantly enhance both companies' competitive positions and resource sharing in the market.
- Tesla Stock Pressure: Tesla's stock has declined approximately 9% this year, and with increasing competition in the electric vehicle market, investor confidence in its future growth is waning, making a merger a strategic option to enhance shareholder value.
- Strong SpaceX IPO Performance: SpaceX's IPO saw shares jump nearly 20% on its first trading day, generating excitement among investors about its growth potential, which may shift focus away from Tesla.
- Future Merger Possibility: Reports suggest that a merger between SpaceX and Tesla could occur as early as next year, and given their collaboration on projects like the Terafab chip factory, a merger could help both companies tackle market challenges and accelerate their growth plans.
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- Record IPO Size: SpaceX raised $75 billion by selling approximately 555.6 million shares, setting the record for the largest IPO in Wall Street history, with a valuation of about $2.1 trillion, marking it as the seventh most valuable public company in the U.S., reflecting strong market confidence in its future potential.
- Equity Dilution Risk: Despite the massive capital raised from the IPO, SpaceX's capital allocation and funding strategy indicate that share-based dilution is inevitable, particularly as the company plans to utilize debt and equity financing to support its aggressive AI data center expansion, which could significantly impact retail investors.
- Insider Cash-Out Opportunities: SpaceX's unique lockup schedule allows insiders to sell shares as early as the second trading day after its first quarterly report, potentially leading to an unprecedented wealth transfer from retail investors, especially given the company's low float.
- Poor Long-Term Outlook: While structural dynamics may support the stock price in the short term, the long-term outlook for SpaceX appears unfavorable for everyday investors, prompting analysts to advise caution before purchasing shares, particularly as the company was not included in the list of top investment stocks.
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- Record IPO: SpaceX completed the largest IPO in history on June 12, initially raising about $75 billion, with total proceeds reaching $85.7 billion after underwriters exercised the greenshoe option, indicating strong market confidence in its growth potential.
- Strong Stock Performance: The stock opened at $135 and closed near $161 on its first day, a gain of about 19%, and has continued to rise, trading near $188 now, reflecting investor approval of its business model and future prospects.
- Significant Revenue Growth: SpaceX reported approximately $18.7 billion in revenue for 2025, a 33% increase year-over-year, with Starlink's revenue rising about 50% to $11.4 billion, accounting for over 60% of total revenue, showcasing its robust performance in the satellite internet market.
- Profitability and Risks: Despite a loss of about $4.9 billion in 2025 primarily due to high expenditures in the AI segment, both the space and connectivity segments were profitable on an adjusted EBITDA basis; however, Musk's 82% voting power raises governance concerns for public investors, adding to investment risks.
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- Record IPO Financing: SpaceX completed the largest IPO in history on June 12, initially raising about $75 billion, with proceeds reaching $85.7 billion after underwriters exercised the greenshoe option, reflecting strong market confidence in its growth prospects.
- Starlink Revenue Contribution: In 2025, Starlink generated $11.4 billion in revenue, accounting for over 60% of SpaceX's total revenue and marking a 50% increase from the previous year, indicating robust performance and profitability in the satellite internet market that is expected to drive overall company performance.
- AI Segment Losses: Despite strong performance in other areas, SpaceX's AI segment reported an operating loss exceeding $6 billion in 2025, highlighting the high investments and risks associated with its technology ventures, which also exert pressure on the overall financial health of the company.
- Valuation Challenges: With a market value of approximately $2.5 trillion, SpaceX's price-to-sales ratio exceeds 100, reflecting optimistic market expectations for future growth despite the company not yet being profitable, which poses significant investment risks given the uncertainty surrounding its earnings potential.
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- Strong IPO Performance: SpaceX shares surged nearly 20% on their first trading day, reflecting robust market confidence in the company's future and investor enthusiasm for opportunities in space and artificial intelligence.
- Merger Speculation Intensifies: With the launch of SpaceX stock, rumors of a potential merger with Tesla are growing, as analysts suggest that the synergies between the two companies could attract more investor interest.
- Tesla's Growth Outlook Under Pressure: Tesla's stock has declined about 9% this year, facing increasing competition in its core EV business, and a merger could provide new growth avenues and alleviate market pressures for Tesla.
- Increased Merger Likelihood: Reports indicate that a merger between SpaceX and Tesla could occur as early as next year, and given their collaboration on projects like the Terafab chip factory, such a merger could help both companies tackle market challenges and optimize resource allocation.
See More
- Valuation Milestone: SpaceX went public on June 12 with a valuation of $1.77 trillion, marking the largest IPO in history, and its market cap has now reached $2.4 trillion, surpassing tech giants like Broadcom, Meta, and Tesla, positioning it as the sixth most valuable company globally, indicating strong market presence in aerospace and AI.
- Revenue Growth vs. Losses: In 2025, SpaceX's revenue rose by 33% to $18.67 billion; however, its market cap reflects a staggering price-to-sales ratio of 128, raising concerns about overvaluation, especially with a net loss of $4.94 billion due to the integration of xAI, which offsets profits from Starlink.
- Future Investment Plans: SpaceX intends to ramp up AI investments, suggesting that it will remain unprofitable in the near term, potentially leading to more share sales or increased debt, reflecting financial pressures and market uncertainties amid ongoing expansion efforts.
- Comparison with Amazon: While SpaceX's market cap may temporarily exceed Amazon's, its high valuation is unlikely to be sustainable, as Amazon operates with a more reasonable price-to-earnings ratio and stable profitability, with projections indicating its market cap could rise to $3.76 trillion in the next 12 months, highlighting a significant valuation gap between the two companies.
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