Northwestern University
In its 13F for Q4 2024 (holdings as of December 31, 2024, filed January 28, 2025), Northwestern University reported 6 stock positions worth $62.4 million. Its top holding was Berkshire Hathaway Class A (BRK.A) at 86.2% of the portfolio, followed by Ryan Specialty (RYAN, 12.2%) and Tempus AI Class A (TEM, 0.8%). Compared with Q3 2024, it opened 1 new position, sold out of 1 and reduced 1. The biggest buy was a new position in Granite Ridge Resources (GRNT) and the biggest sale an exit from Agilon Health (AGL).
- Most Recent 13F
- Q2 2026
- Location
- EVANSTON, IL
- CIK
- 0000873687
- Portfolio Value
- $62.4M (Q4 2024)
- SEC Filing
- 0000873687-25-000002 ↗ filed Jan 28, 2025
Holdings Value
Holdings 6 stocks · $62.4M
| BRK.A Berkshire Hathaway Inc. Class A | 86.23% | 79 | $53.8M | Reduce -26.2% |
| RYAN Ryan Specialty Holdings Inc. | 12.24% | 119,046 | $7.6M | No change |
| TEM Tempus AI Inc. Class A | 0.76% | 14,033 | $474K | No change |
| ACTU Actuate Therapeutics Inc. | 0.35% | 27,778 | $221K | No change |
| EXICURE INC | 0.23% | 10,430 | $143K | No change |
| GRNT Granite Ridge Resources Inc. | 0.19% | 18,172 | $117K | New |
Portfolio Sells Q3 2024 → Q4 2024
Portfolio Buys Q3 2024 → Q4 2024
| GRNT Granite Ridge Resources Inc. | New | 0.19% | +0.19 |
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 5 | $63.3M | BRK.A, VOO, RYAN, VGIT, EXICURE INC |
| Q1 2026 | 3 | $51.5M | BRK.A, RYAN, EXICURE INC |
| Q4 2025 | 2 | $106K | BRK.A, BSM |
| Q3 2025 | 4 | $56.6M | BRK.A, RYAN, ACTU, EXICURE INC |
| Q2 2025 | 4 | $56.4M | BRK.A, RYAN, ACTU, EXICURE INC |
| Q1 2025 | 5 | $62.5M | BRK.A, RYAN, TEM, ACTU, EXICURE INC |
| Q4 2024 | 6 | $62.4M | BRK.A, RYAN, TEM, ACTU, EXICURE INC |
| Q3 2024 | 6 | $85.1M | BRK.A, RYAN, AGL, TEM, ACTU |
| Q2 2024 | 6 | $92.8M | BRK.A, RYAN, AGL, CRGY, TEM |
| Q1 2024 | 6 | $107.7M | BRK.A, GRNT, RYAN, AGL, CRGY |