Ticker intelligence from active-registry 13F rows at 2026-03-31. SEC company search
ordinal research screen, not a probability or price target
new=2trims/exits=7conviction funds=4avg weight=2.21%
aum_jump: D. E. Shawaum_jump: Himalaya Capitalaum_jump: Himalaya Capitalaum_jump: Akre Capital
| Fund | Move | Previous value | Current value | Weight | Source |
|---|---|---|---|---|---|
| TCI | ADD | $6.8B | $6.3B | 13.84% | SEC |
| AQR Capital | ADD | $40.7M | $196.8M | 0.09% | SEC |
| D. E. Shaw | ADD | $85.2M | $108.4M | 0.07% | SEC |
| Himalaya Capital | NEW | $0 | $51.4M | 1.61% | SEC |
| Renaissance Tech | NEW | $0 | $48.9M | 0.08% | SEC |
| Berkshire Hathaway | HOLD | $12.6B | $10.8B | 4.09% | SEC |
| Akre Capital | TRIM | $886.4M | $543.6M | 8.86% | SEC |
| Citadel Advisors | TRIM | $150.9M | $35.6M | 0.01% | SEC |
| Coatue | EXIT | $32.8M | $0 | 0.00% | - |
| Two Sigma | TRIM | $106.9M | $30.7M | 0.02% | SEC |
| Point72 | TRIM | $147.6M | $10.4M | 0.01% | SEC |
| Millennium | TRIM | $5.6M | $4.1M | 0.00% | SEC |
| Oakmark/Harris | TRIM | $995K | $831K | 0.00% | SEC |
| Dodge & Cox | HOLD | $620K | $529K | 0.00% | SEC |
| Fund | Weight | Value | SEC filing |
|---|---|---|---|
| Berkshire Hathaway | 4.09% | $10.8B | 0001193125-26-226661 |
| TCI | 13.84% | $6.3B | 0001647251-26-000004 |
| Akre Capital | 8.86% | $543.6M | 0001112520-26-000009 |
| AQR Capital | 0.09% | $196.8M | 0001167557-26-000115 |
| D. E. Shaw | 0.07% | $108.4M | 0001104659-26-062472 |
| Himalaya Capital | 1.61% | $51.4M | 0002043585-26-000013 |
| Renaissance Tech | 0.08% | $48.9M | 0001037389-26-000033 |
| Citadel Advisors | 0.01% | $35.6M | 0001104659-26-062477 |
| Two Sigma | 0.02% | $30.7M | 0000899140-26-000547 |
| Point72 | 0.01% | $10.4M | 0000919574-26-003476 |
| Millennium | 0.00% | $4.1M | 0001273087-26-000004 |
| Oakmark/Harris | 0.00% | $831K | 0000813917-26-000038 |
| Dodge & Cox | 0.00% | $529K | 0001193125-26-223352 |