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SpaceX Stock Falls Back to $150 Opening Price

SpaceX stock (SPCX) slid 6.2% to $150.64 the same day it joined the Nasdaq-100, erasing most of its post-IPO pop.

Space Exploration Technologies (SPCX) builds and launches orbital rockets and spacecraft, including the reusable Falcon 9 and the Starship program, while also operating the Starlink satellite internet constellation. Shares fell 6.2% to $150.64 on July 7, the same day the stock joined the Nasdaq-100 index, a milestone that typically forces index funds to buy in but hasn't been enough to steady a name that has swung wildly since its June debut.

Space Exploration Technologies Corp. Class A Common Stock NASDAQ:SPCX
Price150.64 USD
Day change-9.94 (-6.2%)
52-week range21.62 – 225.64
Market cap$2.11T
Dividend yield0.32%
RSI (14)63.18
Volume60,232,771
Data as of 2026-07-07

The move puts SPCX right back near where it first started trading. Shares priced at $150 when the IPO opened on June 12, spiked to an intraday high of $225.64 just four days later on June 16, then spent the following weeks giving almost all of that back. At $150.64, the stock now sits barely above its offering price and far below its brief peak, a round trip that has left early buyers with little to show for the initial euphoria. The 52-week range of $21.62 to $225.64 captures just how compressed and volatile this trading history has been in a matter of weeks rather than a full year, since SPCX has no meaningful trading history before this spring.

Why the Post-IPO Pop Faded

Newly listed stocks with heavy retail and institutional anticipation often see an initial demand shock that fades once early buyers have filled their orders. That appears to be exactly what happened here. Once the investors who had been waiting years for access to SpaceX equity got their shares, the marginal buyer disappeared, and there was little left to keep bidding the price higher.

The bigger jolt came on June 22, when SpaceX announced a $25 billion bond offering. Shares dropped more than 12% that day to close at $154.60, as the debt sale reignited concerns about how much capital the company's Starship and Starlink ambitions actually require. A raise of that size, arriving so soon after a headline IPO, read to many as a signal that internally generated cash flow and IPO proceeds alone aren't enough to fund the buildout pace management has set.

A rocket launches into the night sky, its exhaust plume lighting up the surrounding smoke.

SPCX Valuation, Momentum and Yield

At a $2.11 trillion market cap, SPCX trades at a scale that puts it alongside the largest companies on the Nasdaq, which is part of why its Nasdaq-100 inclusion carries real mechanical weight for index funds. The stock's RSI of 63.18 sits in territory that's elevated but not yet overbought, suggesting the sharp daily drop hasn't fully drained bullish momentum built up since the June low. The 0.32% dividend yield is a minor consideration for a name still this early in its public life and this volatile day to day; it's not a metric income investors are likely weighing heavily here.

The bull case rests on scarcity value and index mechanics: SPCX is now one of the largest space and satellite companies with public shares, and Nasdaq-100 membership forces passive funds to hold it regardless of near-term sentiment. The bear case centers on the capital intensity flagged by the bond sale. A company raising $25 billion in debt within weeks of going public invites scrutiny of burn rate, launch cadence economics and whether Starlink's growth can offset the capital needs of Starship development. No P/E or EPS figures are yet meaningful given the company's brief public trading history, leaving valuation debates anchored almost entirely to market cap and forward expectations rather than trailing earnings multiples.

The Nasdaq-100 Add and the Coming First Earnings Report

Two catalysts frame the next two months for SPCX. The Nasdaq-100 addition took effect July 7, meaning index-tracking mutual funds and ETFs now need to hold shares in proportion to the index's weighting methodology, a mechanical buying pressure that can offer some price support independent of fundamentals.

The second catalyst lands in August, when SpaceX is expected to post its first quarterly results as a public company. Given how recently the IPO happened, the report may not contain dramatically new operational detail, but given how sharply the stock has already moved on an IPO, a bond sale and an index addition, a muted market reaction to that first earnings print seems unlikely.

What Happens When the Index Flows Stop

The open question for SPCX is whether the stock can hold a valuation near $2.11 trillion once the mechanical buying from Nasdaq-100 inclusion works through the system and the market is left to price the stock purely on fundamentals, launch cadence and the economics behind that $25 billion debt load.