Read these primary sources
With the S-1 on file, SpaceX now has a filing-grade primary source for its financials for the first time. The links below are the load-bearing originals — the S-1 prospectus and EDGAR filer index, SpaceX's own launch / updates / mission surfaces, the FCC and federal-contract feeds, and the contemporaneous reporting on the IPO and the xAI merger.
SEC EDGAR — the S-1 prospectus and filer index
The load-bearing primary source. The S-1 (accession 0001628280-26-036936, filed May 20, 2026) carries the FY2025 three-segment split, the connectivity operating-income line, the subscriber ramp, the risk-factor roster, the dual-class governance, and the offering terms. After pricing, a 424B carries the final terms; after the IPO, the XBRL companyfacts endpoint becomes the live-fetch source on every build.
# S-1 prospectus (May 20, 2026)
https://www.sec.gov/Archives/edgar/data/1181412/000162828026036936/spaceexplorationtechnologi.htm
# Filer index — Space Exploration Technologies Corp., CIK 1181412
https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001181412
# Post-IPO XBRL company-facts (live-fetch once SPCX reports)
https://data.sec.gov/api/xbrl/companyfacts/CIK0001181412.json
SpaceX's own surfaces — launches, updates, mission
The primary source for launch cadence and outcomes, Starship flight-test milestones, and program updates. Counts on this page are reconciled against these surfaces rather than from memory.
https://www.spacex.com/launches/
https://www.spacex.com/updates
https://www.spacex.com/mission/
The IPO and the xAI merger — contemporaneous reporting
The roadshow $135 price, the ~30% retail allocation, the three-segment framing, and the February 2026 merger mechanics are sourced to the wire-service and trade-press posts below.
# IPO pricing & structure
https://www.cnbc.com/2026/06/03/spacex-ipo-stock-price-roadshow-musk.html
https://www.cnbc.com/2026/06/09/spacex-ipo-explained-stock-price-date.html
https://fortune.com/2026/05/22/space-x-stock-ipo-price-elon-musk-shareholders/
# S-1 financials breakdown
https://www.cnbc.com/2026/05/21/spacex-starlink-growth-profit-nasdaq-ipo.html
https://www.morningstar.com/stocks/6-charts-spacexs-s-1-financials
# Feb 2026 xAI acquisition
https://www.cnbc.com/2026/02/03/musk-xai-spacex-biggest-merger-ever.html
Federal contracts, FCC, and valuation history
NASA HLS / Commercial Crew, Space Force NSSL Phase 3, the federal-obligations record on usaspending.gov, the FCC Starlink filings, and the secondary-market valuation history.
# NASA / Space Force contracts
https://www.nasa.gov/humans-in-space/nasa-awards-spacex-second-contract-option-for-artemis-moon-landing/
https://spacenews.com/nasa-awards-spacex-1-15-billion-contract-for-second-artemis-lander-mission/
https://www.govconwire.com/articles/space-force-spacex-ula-nssl-phase-3-lane-2-launches
# Federal obligations + FCC Starlink filings
https://www.usaspending.gov/
https://www.fcc.gov/
# Secondary-market valuation history
https://sacra.com/c/spacex/valuation/
Sibling Mungomash pages
The xAI-side mechanics of the February 2026 merger, the corporate-constellation context on Tesla, and the broader federal-spending picture.
# The acquired AI division — funding arc, Colossus capex, leadership
/orgs/xai/financials/
# Musk-corporate-constellation cross-link
/orgs/tesla/financials/
# Federal contractor / agency spending
/data/federal-tech-spending/
# SpaceX's row on the Orgs index
/orgs/#spacex