# SpaceX Joins Nasdaq-100 Monday: $4.3 Billion in Passive Inflows Expected for SPCX _SpaceX joins the Nasdaq-100 on July 7, 2026, with analysts projecting roughly $4.3 billion in mandatory passive inflows from index-tracking ETFs. SPCX closed at $162, up 20% from its June 12 IPO price of $135._ **Published:** 2026-07-05 **Source:** https://www.startuphub.ai/ai-news/ipo-watch/2026/spacex-nasdaq-100-inclusion-2026-07-05 --- SpaceX (NASDAQ: SPCX) will join the Nasdaq-100 index at the open on Monday, July 7, 2026, less than four weeks after its record-breaking IPO. Analysts estimate the index rebalancing will force approximately **$4.3 billion in mandatory passive buying** as ETFs and mutual funds tracking the benchmark are required to add SPCX to their portfolios, according to analysis covered by [24/7 Wall St.](https://247wallst.com/investing/2026/07/01/heres-a-massive-reason-you-should-buy-spacex-before-july-7th/) SPCX gained 2.83% to close at $162.00 on July 4-week trading, bringing its total advance to 20% above its $135 IPO price. Volume was 61.3 million shares. The stock's 52-week range runs from $135.00 at its June 12 listing to an intraday high of $225.64. ## Why index inclusion matters for SPCX The Nasdaq-100 tracks the 100 largest non-financial companies listed on the Nasdaq Stock Market by market cap. The Invesco QQQ Trust, the most widely traded ETF linked to the index, has more than $300 billion in assets under management. When a stock joins the index, every fund benchmarked to the NDX is legally required to own a proportional slice -- they cannot choose to opt out or phase in a position. That creates a concentrated, price-inelastic wave of buying on and immediately before the rebalance date. Analysts at Benzinga estimated that passive inflows tied to the inclusion could reach approximately $4.3 billion in aggregate across all funds tracking the Nasdaq-100, based on SPCX's index weighting and total NDX-linked AUM. ## SpaceX's IPO and business backdrop SpaceX priced its IPO at $135 per share on June 12, 2026, raising $75 billion -- the largest U.S. public offering on record at the time, per [CNBC](https://www.cnbc.com/2026/06/03/spacex-ipo-stock-price-roadshow-musk.html). The stock opened its first day at $150 and closed at $161, a 19% gain above the offering price. The company was valued at $1.77 trillion at the IPO price; at $162 today, the implied market cap sits near $2.1 trillion. Wedbush initiated coverage on SPCX with an Outperform rating and a $190 price target, describing SpaceX as a "major hyperscaler" with growing visibility into AI infrastructure contracts. The firm highlighted $27.8 billion in annual AI segment revenue tied to agreements with Anthropic, Alphabet, and Reflection AI as a key long-term growth driver beyond the core launch and Starlink businesses. ## What investors are watching beyond July 7 After Monday's Nasdaq-100 rebalancing, near-term catalysts for SPCX include: - **Starlink subscriber growth:** The company has not yet reported post-IPO subscriber figures. Analysts expect a quarterly disclosure cadence beginning with the first public earnings report. - **Starship launch cadence:** Additional Starship test flights -- a prerequisite for the lunar Artemis mission and eventual Mars missions -- are a consistent source of investor attention. - **AI infrastructure contract updates:** The $27.8 billion in annual AI contracts cited by Wedbush could expand as demand for satellite-connected computing grows. - **Lock-up expiration:** Employee and early-investor lock-up periods from the June 12 IPO are expected to expire in approximately 150 to 180 days, a date to watch for potential additional share supply. Consensus among eight of nine covering analysts is a Buy, with an average price target of $188.57. --- See also: [SpaceX Stock (SPCX): Full Hub -- Price, Valuation & How to Buy in 2026](/ai-news/ipo-watch/2026/spacex-spcx-stock) | [IPO Watch](/ai-news/ipo-watch/) Not investment advice. --- Original analysis from [startuphub.ai](https://www.startuphub.ai), the #1 AI startup directory.