2 hedge funds and family offices disclose a NBIS position in their latest SEC 13F filing — combined $1.32B in market value.
| # | Investor | Fund | Shares | Value | % of Portfolio | Filed |
|---|---|---|---|---|---|---|
| 1 | Leopold Aschenbrenner | Situational Awareness LP | 4,464,260 | $1.23B | 6.09% | 2026-06-30 |
| 2 | George Soros | Soros Fund Management LLC | 310,000 | $85.6M | 1.05% | 2026-06-30 |
As of the latest 13F window, 2 tracked superinvestors hold NBIS. The largest disclosed position is Leopold Aschenbrenner at $1.23B (6.1% of portfolio).
13F filings are due 45 days after each quarter end and capture long-equity positions held by U.S. institutional managers with $100M+ AUM. Use this page to see exactly who is buying NBIS, how concentrated each position is, and the implied conviction level relative to the rest of each investor's book.
Key takeaways
2 hedge funds and family offices disclose a NBIS position in their latest SEC 13F filing — combined $1.32B in market value.
| # | Investor | Fund | Shares | Value | % of Portfolio | Filed |
|---|---|---|---|---|---|---|
| 1 | Leopold Aschenbrenner | Situational Awareness LP | 4,464,260 | $1.23B | 6.09% | 2026-06-30 |
| 2 | George Soros | Soros Fund Management LLC | 310,000 | $85.6M | 1.05% | 2026-06-30 |
As of the latest 13F window, 2 tracked superinvestors hold NBIS. The largest disclosed position is Leopold Aschenbrenner at $1.23B (6.1% of portfolio).
13F filings are due 45 days after each quarter end and capture long-equity positions held by U.S. institutional managers with $100M+ AUM. Use this page to see exactly who is buying NBIS, how concentrated each position is, and the implied conviction level relative to the rest of each investor's book.
Key takeaways
