A primary concern surrounding SpaceX's stock is its valuation, which many observers deemed excessively high even before its public offering. As of recent market closings, the stock continues to trade above its initial IPO price, indicating that valuation anxieties persist. In the fiscal year 2025, SpaceX reported a significant net loss, despite generating substantial revenue. Its market capitalization, exceeding two trillion dollars, translates to a price-to-sales ratio considerably higher than other major corporations, including those historically known for high valuations such as Palantir Technologies. Such elevated multiples often signal an unsustainable market position, frequently followed by significant price corrections.

Another factor contributing to the uncertainty around SpaceX's stock performance is the impending expiration of its lockup period. Unlike conventional lockup agreements that typically enforce a 180-day moratorium on insider sales, SpaceX has implemented a more intricate, staggered release schedule. This arrangement permits insiders to gradually divest a portion of their holdings over time, with initial selling windows tied to the company's financial reporting and stock performance milestones. For instance, the first such window opens shortly after the release of its second-quarter 2026 earnings, allowing insiders to sell a percentage of their shares, with additional allowances if the stock maintains a certain premium over its IPO price. Although CEO Elon Musk and other key investors have committed to an extended lockup period, the general expiration of restrictions by December 8, 2026, could unleash significant selling pressure, especially from employees looking to capitalize on their gains.

Considering that thousands of current and former SpaceX employees could become millionaires from their stock holdings, it is highly probable that many will choose to liquidate at least some of their shares. This anticipated selling activity, coupled with the stock's inherent volatility, is expected to create headwinds for the company's share price, particularly during the initial 180 days post-IPO. While SpaceX boasts an impressive business model, dominating the U.S. commercial launch market and achieving considerable success with its Starlink division, its current market valuation and the phased lockup expiration suggest a cautious approach for potential investors.

Therefore, despite the compelling aspects of SpaceX's operations and its leading position in the commercial space sector, market strategists recommend adding the stock to a watch list rather than immediate purchase. This approach allows investors to await more favorable buying opportunities, which are likely to emerge as the market navigates the complexities of valuation adjustments and increased share availability throughout the year.