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Ownership

Who owns SPACE EXPLORATION TECHNOLOGIES CORP, from the filings themselves: stakes over 5% (Schedule 13D/G), the institutional managers reporting the stock each quarter (13F), and the funds holding it (N-PORT).

Stakes over 5%

Investors crossing 5% ownership must disclose it. Schedule 13G filers certify the stake is passive; Schedule 13D is the general form for everyone else — founders, strategic holders, and activists alike. Each entry is the holder's most recent disclosure. Coverage begins with SEC's structured filings from December 18, 2024; a holder appears once they file or amend after that date.

The Founders Fund II, LP, The Founders Fund II Principals Fund, LP, The Founders Fund II Entrepreneurs Fund, LP August 14, 2026

The Founders Fund II, LP: 2.0% · 155,393,350 shares — The Founders Fund II Principals Fund, LP: 0.1% · 11,267,600 shares — The Founders Fund II Entrepreneurs Fund, LP: 0.1% · 8,491,750 shares

Google LLC, XXVI Holdings Inc., Alphabet Inc. August 14, 2026

Google LLC: 7.2% · 551,189,500 shares — XXVI Holdings Inc.: 7.2% · 551,189,500 shares — Alphabet Inc.: 7.2% · 551,189,500 shares

2 more 5% stakes behind a free account

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Super investors holding SPCX

Every institutional manager whose latest 13F reports this stock, largest position first. "% of their portfolio" is the weight inside that manager's own book — how much conviction the position represents; "% of company" is how much of SPACE EXPLORATION TECHNOLOGIES CORP they hold. Together these 1737 managers report 62.51% of shares outstanding.

Investor Position value Shares % of their portfolio % of company As of
Alphabet Inc. $94.2B 551,189,500 95.05% 9.40% June 30, 2026
Valor Management LLC $86B 503,414,530 99.79% 8.58% June 30, 2026

1,735 more institutional holders behind a free account

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Funds holding SPCX

Funds disclosing this stock in their monthly N-PORT portfolio, with the position's share of the fund's net assets. Together these 312 funds hold 2.35% of shares outstanding — counted inside the manager totals above, not on top of them, since a fund's shares also appear in its manager's 13F.

Fund Position value % of net assets % of company As of
Baron Partners Fund $6.31B 34.96% 0.63% June 30, 2026
VANGUARD TOTAL STOCK MARKET INDEX FUND $3.2B 0.14% 0.32% June 30, 2026

310 more funds behind a free account

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