Situational Awareness LP (Leopold Aschenbrenner) reported 26 equity positions with a combined reported value of $20.24B in its Q2 2026 Form 13F filing. The ten largest of those positions account for 91.8%of the filing’s reported value.
| # | Security | CUSIP | Class | Reported value | Shares | Weight |
|---|---|---|---|---|---|---|
| 1 | SANDISK CORP | 80004C200 | COM | $5.67B | 2.50M | 28.03% |
| 2 | MICRON TECHNOLOGY INC | 595112103 | COM | $5.57B | 4.83M | 27.54% |
| 3 | BLOOM ENERGY CORP | 093712107 | COM CL A | $1.90B | 6.27M | 9.38% |
| 4 | TAIWAN SEMICONDUCTOR MANUFAC | 874039100 | SPONSORED ADS | $1.27B | 2.65M | 6.25% |
| 5 | NEBIUS GROUP N.V. | N97284108 | CLASS ASHS | $1.23B | 4.46M | 6.09% |
| 6 | COREWEAVE INC | 21873S108 | COM CL A | $744.5M | 7.48M | 3.68% |
| 7 | CORE SCIENTIFIC INC NEW | 21874A106 | COM | $665.6M | 26.01M | 3.29% |
| 8 | STMICROELECTRONICS | 861012102 | NY REGISTRY | $584.3M | 7.80M | 2.89% |
| 9 | APPLIED DIGITAL CORP | 038169207 | COM NEW | $469.0M | 15.38M | 2.32% |
| 10 | RIOT PLATFORMS INC | 767292105 | COM | $468.2M | 17.10M | 2.31% |
The full 26-position filing, quarter-over-quarter position changes, concentration analysis and cross-fund security search are in the Fund Tracker dashboard.
Open Fund TrackerRock Group holds Situational Awareness LP (Leopold Aschenbrenner)’s 13F filings for Q2 2026, Q1 2026, Q4 2025, Q3 2025, Q2 2025, Q1 2025, Q4 2024. Period-over-period comparison — positions added, exited and resized — is available in the dashboard.
Browse all 13F filers on file, or read the Fund Tracker documentation for what Form 13F does and does not disclose.