Dubai-based investment firm Vy Capital has quietly amassed a $46.4 billion stake in Space Exploration Technologies Corp. (SpaceX), confirming its position as one of the aerospace giant’s largest institutional backers. According to regulatory disclosures and reporting from the Financial Times on September 13, 2026, the 271.8-million-share position has catapulted Vy Capital’s total assets under management past $50 billion. The revelation sheds rare light on how an ultra-secretive venture firm orchestrated a decade-long capital-markets campaign around Elon Musk’s corporate empire.
The disclosures, confirmed in Form 13F filings submitted to the U.S. Securities and Exchange Commission (SEC EDGAR CIK 0001628622), mark the first comprehensive public accounting of Vy Capital’s holdings since SpaceX went public. For years, Vy Capital operated in near-total obscurity from its headquarters in the Dubai International Financial Centre (DIFC), avoiding press releases and maintaining an intentionally barren web footprint while accumulating equity across Musk-affiliated enterprises.
Inside Vy Capital’s $47 Billion Regulatory Portfolio
The institutional holdings report for the period ending June 30, 2026, reveals a portfolio characterized by historic concentration. Out of $46.95 billion in total reported U.S. equity assets, exactly $46,441,712,890—or 98.9% of the entire regulatory portfolio—is concentrated in 271,811,500 shares of SpaceX Class A Common Stock (CUSIP 84615Q103).
While the firm holds minor positions in artificial intelligence and infrastructure technology firms—including a $474.4 million stake in AI chipmaker Cerebras Systems and smaller allocations in Ton Strategy, Strategy Inc, BitGo Holdings, and Reddit—its balance sheet functions essentially as a leveraged sovereign proxy for SpaceX’s commercialization of orbital space and Starlink satellite connectivity.
| Issuer | Ticker / CUSIP | Shares Held | Market Value ($) | Portfolio Share |
|---|---|---|---|---|
| Space Exploration Technologies Corp. | 84615Q103 (Class A) | 271,811,500 | $46,441,712,890 | 98.91% |
| Cerebras Systems Inc. | 15675D103 | 2,146,825 | $474,448,325 | 1.01% |
| Ton Strategy Co. | 92337U302 | 6,125,821 | $15,620,844 | 0.03% |
| Strategy Inc. | 594972408 | 140,000 | $12,170,200 | 0.03% |
| BitGo Holdings Inc. | 091947101 | 1,332,714 | $6,903,459 | 0.01% |
| Reddit Inc. | 75734B100 (RDDT) | 2,497 | $433,429 | <0.01% |
| Total Disclosed Holdings | — | 281,559,357 | $46,951,289,146 | 100.00% |
How Vy Capital Assembled the Stake: The 10-Year Secondary Campaign
Vy Capital did not accumulate its 271.8 million shares overnight through a single primary funding round. Instead, the firm pursued a disciplined ten-year secondary market strategy. Beginning in the mid-2010s, Vy Capital systematically bought out early SpaceX employees, angel investors, and venture funds through semi-annual company-sponsored tender offers.
As detailed in our primer on pre-IPO secondary markets and tender offers, liquidity in high-growth private tech companies is historically restricted by strict right-of-first-refusal (ROFR) covenants. By building an intimate relationship with Musk and SpaceX management, Vy Capital gained favored-buyer status, securing board approval to absorb employee liquidity blocks at valuations ranging from $30 billion to $180 billion prior to the company’s public debut.
To finance these massive acquisitions, Vy Capital established specialized pooled investment vehicles, including Vy Space II, L.P., Vy Space III, L.P., and VYC25 Limited. These entities funneled patient capital from sovereign wealth funds in the United Arab Emirates, European family offices, and tech moguls directly into private SpaceX shares, bypassing traditional fund structures that carry rigid five-year investment horizons.
Who Is Alexander Tamas? The Strategist Behind Musk’s Silent Partner
The architect of this staggering capital concentration is Alexander Tamas, an Austrian-born investor who founded Vy Capital in 2013 alongside co-founder Mateusz Szeszkowski. Before establishing Vy Capital, Tamas served as an essential partner at Yuri Milner’s DST Global, where he helped lead visionary early investments in Facebook, Spotify, Airbnb, Groupon, and Alibaba.
When Tamas launched Vy Capital, he deliberately relocated to Dubai, capitalizing on the United Arab Emirates’ emerging role as a global conduit for sovereign wealth. Unlike Silicon Valley venture firms bound by standard ten-year fund cycles and quarterly LP distributions, Vy Capital structured its funds as evergreen and multi-decade holding vehicles, modeled after family holding empires and Warren Buffett’s Berkshire Hathaway.
Tamas also positioned Vy Capital as a critical financing ally for Musk’s ambitions beyond aerospace. In May 2022, Vy Capital committed $700 million in equity to Musk’s $44 billion acquisition of Twitter (now X), ranking as the third-largest outside equity backer behind Larry Ellison and Sequoia Capital, according to SEC Schedule 13D/A filings. The firm has similarly participated in early equity financing rounds for Neuralink, The Boring Company, and xAI, as analyzed in our guide to venture capital term sheets and cap table structures.
Capital-Markets Implications: Float, Lockups, and Institutional Power
Vy Capital’s multi-billion-dollar holding carries profound structural implications for SpaceX’s trading dynamics and the broader capital markets:
- Extreme Supply Lockup: With 271.8 million shares locked in Vy Capital’s long-term partnerships, a massive chunk of SpaceX equity remains strictly insulated from daily public trading. As explored in our analysis of SpaceX’s post-IPO Nasdaq index inclusion and share unlock schedule, this structural scarcity exacerbates upward price volatility during mandatory passive fund rebalancing events.
- Sovereign Capital Transition: Vy Capital’s ascent past $50 billion in assets under management underscores how Middle Eastern sovereign capital has migrated from passive real estate and sovereign bonds into concentrated, high-conviction tech ownership.
- Regulatory Visibility: Because SpaceX is now a publicly registered issuer, Vy Capital’s era of near-total secrecy is over. Under federal securities laws, any subsequent material disposal or accumulation will trigger mandatory SEC Form 4 and Schedule 13D/G filings within tight reporting windows.
For market participants, Vy Capital’s $46.4 billion disclosure confirms that behind the high-profile public drama of Elon Musk’s corporate maneuvers sits an institutional powerhouse with patient, deep-pocketed capital that can anchor a mega-cap valuation for decades to come.
Disclosure: This article is for informational purposes only and is not investment advice.
Sources
- U.S. Securities and Exchange Commission: VY Capital Management Co. Ltd. Form 13F-HR (Accession 0001193125-26-354400)
- U.S. Securities and Exchange Commission: Twitter, Inc. Schedule 13D/A Equity Commitment Disclosures
- Financial Times: “Elon Musk’s secretive backer builds $40bn SpaceX stake” (September 13, 2026)
- Dealroom Research: “Vy Capital reaches $50bn AUM and builds $40bn SpaceX stake” (September 13, 2026)