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Space industry market cap

The 24 listed pure-play space companies priced from a US exchange listing add up to US$2.22T, as of Oct 2, 2026 close. SpaceX alone is 94.4% of that; without it, the other 23 are worth US$125.0B. 17 companies with space divisions are worth US$778.9B by whole market cap; they are counted separately and never added to the pure-play total. 25 pure plays with no US exchange listing have no computed value and are not in the total (International).

Pure-play total · including SpaceX

US$2.22T

24 companies, as of Oct 2, 2026 close.

Excluding SpaceX

US$125.0B

SpaceX is 94.4% of the total with it.

Companies with space divisions

US$778.9B

17 companies, whole market caps, shown separately and never added to the pure-play total. See the list.

Companies counted

25 pure plays with no US exchange listing are not counted (International).

Pure-play total over time

as of Oct 2, 2026End of day

Pure-play space companies, excluding SpaceXOct 2, 2026 · US$125.0B

Change: ▼ −0.3%
High: US$125.4B Sep 28, 2026
Low: US$120.8B Oct 1, 2026
Latest: US$125.0B Oct 2, 2026

History since Sep 28, 2026 · 5 sessions. Each point adds up the market caps the site showed that day: filed share counts × the US last sale, pure plays only, companies with space divisions never included.Nothing older than the first snapshot is reconstructed from today's share counts.

SpaceX is most of the total, so the chart starts without it; its switch puts it back. How this is calculated: all shares outstanding × one US last sale × one Bank of Canada rate, one row per company, pure plays only. Methodology.

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<iframe src="https://spacevalued.com/embed/space-industry-market-cap" width="100%" height="420" loading="lazy" title="Space industry market cap — SpaceValued"></iframe>
<p>Source: <a href="https://spacevalued.com/space-industry-market-cap">SpaceValued</a></p>

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<img src="https://spacevalued.com/embed/space-industry-market-cap.svg" width="640" height="332" alt="Space industry market cap, a line chart from SpaceValued" loading="lazy">
<p>Source: <a href="https://spacevalued.com/space-industry-market-cap">SpaceValued</a></p>

By segment

Each segment page ranks its companies and shows the segment total. The leaderboard ranks every pure play together. Every company with its tickers and exchanges: list of space stocks.