Filed: 10/21/2026ACC: 0000873687-26-000005
📋 What this filing means
NORTHWESTERN UNIVERSITY filed this quarterly 13F‑HR report disclosing 4 equity positions with a total reported market value of $64.48M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
4
Positions
$64.48M
Total AUM (reported)
197.45K
Total Shares
Allocation by class
CL A$53.71M83.3%
SP500 ETF SHS$6.89M10.7%
INTER TERM TREAS$3.88M6.0%
Portfolio Concentration
Top 3$60.60M94.0%
4–10$3.88M6.0%
Top 3 weight
94.0%
Top 10 weight
100.0%
Voting Authority Distribution
Total shares with voting rights: 197.45K
Sole
Full voting authority
197.45K
shares
% of voting shares100.0%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
0.00
shares
% of voting shares0.0%
Investment Discretion (by position count)
Sole4
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings4
Rows:
BERKSHIRE HATHAWAY INC DEL
SOLEShares66.00
TypeSH
Market value$49.30M
76.46%
Sole
66.00
Shared
0.00
None
0.00
VANGUARD INDEX FDS
SOLEShares9.84K
TypeSH
Market value$6.89M
10.69%
Sole
9.84K
Shared
0.00
None
0.00
RYAN SPECIALTY HOLDINGS INC
SOLEShares119.05K
TypeSH
Market value$4.40M
6.83%
Sole
119.05K
Shared
0.00
None
0.00
VANGUARD SCOTTSDALE FDS
SOLEShares68.50K
TypeSH
Market value$3.88M
6.02%
Sole
68.50K
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
BERKSHIRE HATHAWAY INC DELSOLE | CL A | 66.00 | SH | $49.30M 76.46% | 66.00 | 0.00 | 0.00 |
VANGUARD INDEX FDSSOLE | SP500 ETF SHS | 9.84K | SH | $6.89M 10.69% | 9.84K | 0.00 | 0.00 |
RYAN SPECIALTY HOLDINGS INCSOLE | CL A | 119.05K | SH | $4.40M 6.83% | 119.05K | 0.00 | 0.00 |
VANGUARD SCOTTSDALE FDSSOLE | INTER TERM TREAS | 68.50K | SH | $3.88M 6.02% | 68.50K | 0.00 | 0.00 |