SpaceX's anticipated initial public offering at a $1.75 trillion valuation could fundamentally shift investor attention away from Tesla, offering Musk's fanbase a potentially more exciting investment vehicle with fewer competitive pressures and clearer growth trajectories. The rocket and satellite-internet company's IPO would rank among the largest in history, and some analysts believe it could trigger a significant reallocation of capital from Tesla shareholders seeking higher-growth opportunities.

Why Would Investors Trade Tesla for SpaceX?

Tesla's recent financial performance reveals a company in transition. The company reported first-quarter net income of $477 million, up 16 percent year-over-year, but this figure fell significantly below the previous three quarters, including $844 million in the final quarter of 2025. Revenue rose 16 percent to $22.4 billion, yet this also trailed the prior three quarters. More concerning, Tesla's battery business contracted 12 percent in the first quarter, and the company reported zero revenue from its robotaxi fleet and Optimus humanoid robots, both of which Musk has positioned as future growth engines.

In contrast, SpaceX operates with what investors perceive as more reliable and steady leadership under long-time president Gwynne Shotwell, and it faces fewer direct competitors. The company's Starlink satellite-internet business generates approximately $22 billion in annual revenue, providing a concrete revenue stream that Tesla's future bets on autonomous vehicles and robots have yet to deliver.

"There are many Tesla investors who perceive SpaceX to be a better investment for many reasons. If I sell my Tesla shares, nobody's going to argue that it's not overvalued. And if I want to buy the sizzle, I'm going to buy SpaceX. And that's what people want to do. A lot of people think this is going to be easy money," said Ross Gerber, CEO of Gerber Kawasaki, which manages over $4 billion in assets.

Ross Gerber, CEO at Gerber Kawasaki

Tesla's valuation metrics underscore investor concerns. The company trades at nearly 200 times projected earnings, with a market capitalization roughly 12 times its estimated annual revenue of about $100 billion. SpaceX's proposed IPO valuation of $1.75 trillion represents approximately 80 times its estimated $22 billion in annual revenue, a premium that reflects investor enthusiasm for space-based opportunities despite acknowledged technical risks.

What Are the Governance Risks of a Musk Multi-Company Empire?

The potential SpaceX IPO raises significant governance concerns for institutional investors who hold Tesla shares and will likely acquire SpaceX positions through past investments in the former Twitter and xAI, both of which are being wrapped into the SpaceX offering. Board independence and the ability to maintain guardrails around Musk's decision-making have emerged as critical issues for large fund managers.

A board member of a public fund that holds Tesla and expects to purchase SpaceX shares post-IPO expressed concerns about how governance problems could migrate across Musk's portfolio of companies. The individual highlighted particular worry about "material risk" stemming from historical governance issues in the xAI division, which will be part of the SpaceX offering.

How to Evaluate Multi-Company Portfolio Risk

• Conflict of Interest Exposure: When a single individual controls multiple public companies, the potential for conflicts of interest lawsuits increases substantially, particularly if capital or resources flow between entities in ways that benefit one company over another.
• Board Independence Assessment: Investors should examine whether independent board members have sufficient authority to challenge leadership decisions and whether governance structures prevent one company's leadership from dominating another's strategic direction.
• Regulatory and Reputational Spillover: Controversies or regulatory actions affecting one Musk-controlled company can create negative sentiment that impacts the valuation and investor confidence in other entities within the portfolio.

Some analysts expect that Tesla and SpaceX will eventually merge, a possibility that has been anticipated for more than a decade. However, such a combination would intensify governance concerns rather than resolve them, potentially creating a mega-corporation where oversight becomes even more challenging.

Tesla's brand value plunged 35 percent in 2025, largely due to Musk's unpopularity stemming from his role in the Trump administration's Department of Government Efficiency (DOGE) initiative and his support for far-right European politicians. According to Gonzalo Brujó, CEO of Interbrand, which ranks global brand appeal, "The brand lost momentum as its leadership became a source of distraction rather than differentiation".

"What we're seeing with Tesla is a brand where belief is doing more work than strategy, and the real test is how long that dynamic can hold," explained Gonzalo Brujó, CEO of Interbrand.

Gonzalo Brujó, CEO at Interbrand

While Brujó noted that Musk's reduced prominence in public conversation has eased some pressure on Tesla's brand, it has not sparked a comeback. The brand has simply stopped deteriorating further, leaving Tesla vulnerable to investor migration toward SpaceX's perceived growth narrative.

Industry analysts remain divided on whether a SpaceX IPO would trigger mass exodus from Tesla. Morningstar analyst Seth Goldstein, who views Tesla shares as fairly valued at current levels, does not see the SpaceX offering as inherently negative for Tesla investors. Ben Kallo, a senior research analyst for Baird who has covered Tesla since its 2010 IPO, expects only a minority of investors to swap Tesla for SpaceX, with many institutional investors likely holding both positions to maintain exposure to what he calls "the overall Elon complex".

The SpaceX IPO represents a critical inflection point for Musk's investment empire. Whether it reshapes the Musk portfolio or simply expands it depends on how investors perceive the relative risks and rewards of space-based ventures versus the increasingly uncertain timeline for Tesla's autonomous vehicle and robotics breakthroughs.