SpaceX stock could face further pressure as first batch of shares unlock since IPO

SpaceX’s first lockup expires Thursday, potentially adding 911M shares (~7% of outstanding) to float, after the stock fell to $108.27 (down >50% from its mid-June peak above $225). The overhang follows SpaceX’s first earnings report warning that capital expenditures were more than 2x revenue, and more unlocks are scheduled (319M on Aug. 20, ~700M in September, and close to that in October). Analysts caution that not all unlocked shares will be sold, but the timing likely drives near-term price pressure more than fundamentals.

Analysis

This is primarily a liquidity and float event, not a clean fundamental re-rating. When a tightly held, narrative-rich name suddenly has a larger sellable base, the marginal price is set by the most motivated seller, so near-term weakness can spill into adjacent late-stage private marks even if the operating story is unchanged. The first-order winner is secondary buyers with dry powder; they can pick up exposure at a better clearing price, but only if they are willing to underwrite more volatility and uncertain sell-through.

The second-order read-through is broader multiple compression across space-adjacent and other venture-backed growth names that rely on scarcity premiums. Public proxies with no earnings cushion are most exposed if investors start demanding a larger lockup/liquidity discount, and that can also slow the IPO calendar by forcing bankers to price new issues wider and with more float. In that sense, this is less about one stock and more about resetting the clearing price for the whole late-stage growth complex.

Contrarian view: the market may be overstating actual supply. Eligibility to sell is not the same as forced supply, and concentrated holders often tranche sales for diversification rather than dump size all at once. If the post-event tape is orderly for 2-3 weeks and secondary prints remain close to prior marks, the overhang narrative will likely fade quickly and the move will be more of a trading event than a structural derating.

The key falsifier is a clean absorption of the first unlock plus stable secondary pricing into the next window; if that happens, the thesis shifts from supply shock to normal portfolio rebalancing.

Key Decisions for Investors

• Short RKLB or ASTS on any post-unlock strength over the next 1-2 weeks; target a 5-10% pullback as sector sympathy trades unwind, with a stop if the group holds its recent highs for a full week after the first secondary prints.
• Pair trade: long LMT or RTX vs short a space/high-beta growth proxy such as RKLB over 1-3 months; the trade works if investors rotate from story-driven scarcity premiums into cash-generative aerospace/defense names. Risk/reward is roughly 2:1 if the short leg breaks on sector derating.
• Do not chase private secondary exposure in the first unlock window; wait 1-2 weeks for actual clearing prices before bidding, and only step in if the discount to the last mark widens materially. This avoids paying the headline valuation when the real marginal seller still has not cleared.
• Set an alert on subsequent unlock windows and secondary-clearing discounts; if the next tranche trades with minimal concession, cover any short exposure because the supply-overhang thesis is probably overstated.