Why Is SpaceX (SPCX) Stock Down Today?
SPCX at $116, 48% below its $225 peak. Flight 13 launches today at 6:45 PM ET. Cursor $60B dilution, 911M lock-up shares, and $129...
Quick overview
- SPCX is currently trading at $116.72, significantly below its IPO price of $135 and its peak of $225.64.
- Three main factors are contributing to the stock's decline: the Cursor AI acquisition, an impending lock-up expiry, and a high valuation of 64x price-to-sales.
- The recent abort of the Starship flight test raised concerns about engine reliability, which is critical for future revenue streams.
- Despite these challenges, SpaceX's core business remains strong, with Starlink and Falcon 9 continuing to perform well.
SPCX is trading at $116.72 on July 23 — 13.5% below its $135 IPO price and 48% below its post-IPO peak of $225.64. Today’s 13th Starship integrated flight test has a 90-minute launch window opening at 6:45 PM ET, seven weeks after the July 16 abort when 4 of 33 booster engines failed one second before liftoff.
Three headwinds are hitting simultaneously: the Cursor AI acquisition dilution, the lock-up expiry approaching on August 6, and a valuation of 64x price-to-sales that leaves no room for doubt about execution.
Three Things Driving SPCX Lower — None of Them Is the Core Business
1. The Cursor Acquisition: SpaceX announced a $60 billion all-stock acquisition of Cursor, the AI coding firm backed by Anysphere. The deal is the primary valuation-dilution concern, structurally distinct from post-IPO profit-taking — it materially increases shares outstanding before the lock-up even expires.
The xAI merger in early 2026 has made SPCX’s valuation highly correlated with AI sentiment, and the Cursor deal added another AI premium that some investors view as outside SpaceX’s core competency.
2. The Lock-Up Tsunami: SpaceX released an ultra-low free float of 3–5% at IPO. Following the August 4 earnings report, up to 911.5 million additional Class A shares may become eligible for trading — roughly 20% of total shares held by insiders. This is not guaranteed selling.
But markets price in the possibility of supply. A single-day slide already erased $150 billion from Musk’s net worth in one session last week. Short-term capital is pre-selling mid-to-late July to avoid the August flood.
3. The July 16 Abort: Four of 33 Raptor booster engines failed to ignite one second before liftoff. Musk replaced two engines and confirmed today’s attempt. The abort highlighted persistent Raptor reliability concerns, the same multi-engine coordination problem that has complicated prior Starship tests.
Starship is the central pillar of the investment thesis: NASA Artemis IV depends on it, Starlink V3 deployment depends on it, and the cost-of-launch revolution depends on it. Every scrub extends the timeline for those revenue streams.
The underlying business has not deteriorated. Starlink serves residential consumers, airlines, maritime operators, and governments at scale. Falcon 9 maintains industry-leading launch cadence. SpaceX holds 18,712 bitcoin in corporate treasury, making SPCX one of the largest publicly traded bitcoin holders. Raymond James maintains an $800 price target, the Street-high — citing Starship’s long-term revenue potential.
SPCX Technical Analysis: Descending Channel, $115.25 Is the Floor
The chart shows SPCX in a well-defined descending channel from the $225.64 peak. Price at $116.72 sits just above the $115.25 immediate support level.

Resistance: $129.39 (upper channel boundary) → $135 (IPO price / psychological) → $137.71.
Support: $115.25 (first floor) → $109.01 → $100.91 (major support zone).
RSI at approximately 31 is approaching oversold territory — increasing the probability of a technical rebound, but momentum remains weak until price reclaims the $129.39 channel resistance.
Flight 13 scenarios: Successful launch and satellite deployment → gap toward $129–$135 as the failed-abort narrative breaks. Second abort → break below $115.25 opens $109.01 as the next downside target.
Trade setup: Long only on confirmed close above $129.39 | Target $137.71 | Stop below $115.25. Pre-launch: wait for the outcome before positioning.
FAQ: SPCX — Cursor Dilution, Lock-Up Risk, and the $800 Target
Why is SPCX below its IPO price if the business hasn’t deteriorated?
Three market-structure factors are compressing the stock simultaneously: the $60 billion Cursor acquisition in all-stock adds dilution before the lock-up expires; the impending August 6 addition of 911.5 million tradable shares creates supply-shock fear; and the 64x price-to-sales valuation embedded at the IPO priced in years of future Starship success that has yet to be operationally confirmed. None of these reflect core business weakness — Starlink and Falcon 9 remain industry-leading — but all three suppress the stock in parallel.
What does today’s Starship Flight 13 need to demonstrate?
Beyond a successful launch, investors need to see reliable Raptor engine ignition across all 33 booster engines — specifically addressing the coordination failure on July 16. The mission carries 20 Starlink V3 satellites, providing the first data on next-generation constellation deployment capabilities.
NASA is watching specifically for Artemis IV lander qualification progress. A flawless flight would break the six-session losing streak, potentially gap the stock back above the $135 IPO price, and shift narrative from dilution and lock-up to operational execution.
What is the SPCX price target for 2026?
Raymond James maintains the Street-high $800 target, while TipRanks consensus reflects 23 Buys, 5 Holds, and 1 Sell — a Strong Buy rating. The 64x price-to-sales at the IPO peak implies the market was pricing Starlink at full scale and Starship as commercially operational.
The current $116.72 represents a 48% discount from that peak — either a correction to fair value or a buying opportunity, depending entirely on whether Flight 13 and August 4 earnings confirm the thesis.
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