SPCX Is Down 52% From Its High. August 6 Is the Supply Shock.

SpaceX went public on June 12 as the largest IPO in history. Seven weeks later, the stock sits below its $135 offering price, trading around $108, with a 52-week range that spans from $107 to $225.64. The intraday all-time high of $225.64 was hit on June 16, four days after listing. The bull case has not changed. The calendar has.

The Big Question

The debate inside every institutional investment committee right now is not whether SpaceX is a great business. It is whether any earnings result on August 4 can absorb the supply wave hitting the market two days later. The company will report its first earnings as a public company on August 4, and up to about 911.5 million shares could be released into the market on August 6 due to the first major lock-up expiration. That number matters because approximately 911.5 million shares are worth roughly $98 billion at $108 per share, more than the estimated $69 billion in shares currently available for public trading at that same price. The unlock is not a footnote. It is a doubling of the available float in a single session.

Why Wall Street Cares

Short interest stood at 219.3 million shares as of July 29, equal to about 34% of the shares available for public trading, up from about 23.3 million when the data was first reported in mid-June, according to S3 Partners. That trajectory, 23 million shares to 219 million in roughly six weeks, is not organic skepticism about Starlink subscriber counts. It is a structured trade around a known supply event.

The bearish position is worth about $23.7 billion at $108 per share, exceeding the value of short bets against Tesla, the other major public company led by Elon Musk. The framing from S3 is direct: “The big bet right now is on the unlock and effectively that there won’t be anything announced on earnings that will overcome the volume of unlocked shares coming to market,” said Sam Pierson, director of research at S3.

The lock-up architecture is unusual. SpaceX did not use a standard 180-day lock-up cliff. Instead, it designed a staggered release system that distributes selling pressure across multiple dates, which is unusual for a major IPO and was specifically engineered to prevent a single flood of shares from overwhelming the market. August 6 is simply the first valve. Every subsequent month through December brings another unlock. The short sellers are not positioning for December. They are positioned for next Wednesday.

The Bull Case

Starlink is the reason the bulls stay at the table. Starlink accounted for $11.4 billion of revenue in 2025, up about 50% from $7.6 billion in 2024, and generated about $4.4 billion of operating profit, making it SpaceX’s core profit center. SpaceX has said Starlink ended 2025 with more than 9 million active customers; the company has not reported 10 million active customers as of February 2026 in its IPO filings.

The Q2 earnings preview adds a forward dimension. According to Visible Alpha consensus, total revenues expected for Q2 2026 are $6.9 billion, driven by growth in the Connectivity segment. Looking ahead to Q3 2026, analysts expect the Connectivity business to grow revenue year-over-year over 50% to $4.7 billion and to deliver a 37.5% operating profit margin, up over 150 basis points from last quarter. That is a credible acceleration from a segment that already prints positive cash.

There is a second-order catalyst the market is pricing unevenly. Three factors to watch over the next year include the unlock schedule, the timeline for potential S&P 500 index inclusion, and the possibility of a Tesla combination. On the merger front, Musk has not ruled out the idea in public commentary, and Gene Munster of Deepwater Asset Management has floated a very high probability over a multi-year horizon.

The Bear Case

The counterargument starts with the income statement. SpaceX’s IPO filing shows the combined company reported a net loss of $4.9 billion in 2025, and a net loss of $4.3 billion in the first quarter of 2026, on revenue of about $4.7 billion in that quarter.

The xAI drag is structural, not transitional. The AI division, which houses the X social media platform and xAI generative AI services, posted an operating loss of $6.4 billion in 2025 and plans to ramp up AI and infrastructure spending. Capital expenditure projections only compound the concern: forecasts vary widely, but the direction is clear, a steep ramp in spending with higher leverage.

The EPS range for Q2 reflects genuine analytical disagreement. There are differing assumptions around costs, leading the SpaceX EPS to range from a negative $1.26 per share to positive $0.33 per share, making earnings-related valuation challenging. A company reporting its first public quarter with a two-dollar-per-share spread on expected earnings is not a consensus story. It is a contested one.

Valuation remains the most uncomfortable fact for longs. At $135 per share for a market cap of about $1.75 trillion, SpaceX priced at roughly 94 times its 2025 revenue total of about $18.7 billion. Morningstar’s fair value estimate has been published around $62 per share, which implies a market cap around $800 billion at that price. The stock is now below IPO price, but on those estimates it is still trading above intrinsic value before AI optionality is assigned any worth.

The Evidence

Shares jumped to an all-time high of $225.64 just four days after the June 12 IPO, then dropped roughly 50%. The stock now sits below its IPO price, trading nearly 20% under where it started. That correction happened before the first share unlock, before the first earnings report. The selling is anticipatory, not reactive.

The staggered structure deserves more attention than it is getting. The conclusion of the standard insider restriction framework occurs on December 8, 2026. On that date, all remaining lock-up parameters are permanently dissolved, and the total volume of freely tradable shares will expand from roughly 639 million to approximately 5.33 billion shares. August 6 is the first test, not the last. Every subsequent unlock is a new read on whether insiders believe the stock is undervalued or are taking the first available exit.

One structural protection is explicit. Elon Musk’s shares are subject to a 366-day lock-up until June 12, 2027. That removes the signal risk of a CEO sale for a full year, which is meaningful. What it does not remove is the selling pressure from employees and early investors who have no such constraint after August 6.

The Mavens’ View

The institutional positioning tells a split story. SPCX has a Moderate Buy consensus rating based on 23 Buys, six Holds, and one Sell assigned since its IPO. The stock has declined since the June IPO, significantly underperforming the S&P 500 over that span, and sits far from its consensus target price of $293.

That gap between price and target reflects a genuine disagreement about timing, not about the company’s long-term potential. The bears are not arguing Starlink is broken. They are arguing that 911.5 million unlocking shares will pressure a stock that is already below IPO price, and that no single earnings result can neutralize that volume in two trading days.

The bulls counter that the unlock itself is a known event, already priced by a market that has pushed short interest to 34% of float. When known catalysts produce extreme short positioning, the risk of a squeeze is real. The cost of shorting SpaceX has risen as traders hold positions through next week, though S3’s Pierson expects borrow fees to ease once the unlock passes. That borrow cost is a hidden drag on the short trade that compounds daily.

What Investors Are Missing

The S&P 500 inclusion question is being treated as a long-dated catalyst. It may not be. S&P Dow Jones Indices declined to change its rules to fast-track SpaceX, but that decision does not foreclose eventual inclusion once profitability criteria are satisfied. A Starlink-driven path to GAAP profitability as AI segment losses moderate could trigger a re-evaluation faster than consensus expects, and passive fund inflows from S&P 500 inclusion would represent mechanical, price-insensitive demand at a scale that dwarfs even the August 6 unlock.

The AI segment is carrying a $14 billion burn rate against roughly $3.2 billion in AI-related revenue. That spread is the source of the net losses that currently block S&P inclusion. But the Connectivity segment is on a path to a 43% operating margin by fiscal 2027. If xAI losses plateau while Starlink margins expand, the GAAP loss narrows. That is the scenario the 23 buy-rated analysts are underwriting. The six who are holding are waiting to see if August 4 confirms it.

Stocks to Watch

SpaceX (SPCX): The most direct read. August 4 earnings and August 6 unlock are the two events. Q2 revenue of $6.9 billion versus Q1’s $4.7 billion would confirm the Starlink acceleration thesis. EPS direction decides whether the bears cover or add.

Tesla (TSLA): Tesla invested approximately $2 billion in xAI that ultimately converted to SpaceX stock, and Tesla now owns roughly 19 million shares of SpaceX. A SPCX selloff reduces the mark-to-market value of Tesla’s SpaceX stake. The merger optionality embedded in TSLA moves inversely with SPCX weakness.

Rocket Lab (RKLB): The only other publicly traded U.S. launch company. If SpaceX’s post-unlock pressure creates a valuation reset across the space sector, Rocket Lab will not be immune. Conversely, any Starlink competitive disruption from incumbents benefits the next-closest name in orbital delivery.

Alphabet (GOOGL): Alphabet holds SpaceX equity from prior venture rounds. Claims about Alphabet being an active customer for SpaceX compute infrastructure, or SpaceX running AI compute deals with Anthropic and Google with 2026 data center revenue guidance raised to $430 million, are not substantiated in SpaceX’s IPO filings and are omitted here.

Viasat (VSAT) and AST SpaceMobile (ASTS): Starlink’s competitive moat is the Achilles heel for every satellite broadband challenger. A strong Q2 Connectivity margin confirmation from SpaceX on August 4 tightens the window for every rival. Weakness in SPCX post-unlock could temporarily relieve that pressure, giving AST and Viasat a window to close their technology gaps on investor confidence alone.