Institutional Manager · CIK 0001860928
GP Brinson Investments LLC
Chicago, IL · File #028-21182
Latest AUM
$232.1M
Positions
15
Top-10 Concentration
98.8%
Filings
9
Portfolio Value Over Time
2024-03
2024-06
2024-09
2024-12
2025-03
2025-06
2025-09
2025-12
Biggest QoQ Changes
Ranked by conviction flow (share change × current price) so mark-to-market moves don't dominate. Price effect column shows how much of the $ change was just the stock moving.
| Action | Issuer | Ticker / CUSIP | Δ Shares | Flow ($) | Price Effect |
|---|---|---|---|---|---|
| REDUCE | ENTERPRISE PRODS PARTNERS L | 293792107 | -306,466 | -$9.8M | +$456,564 |
| EXITED | FS KKR CAP CORP | 302635206 | -568,422 | -$8.5M | $0 |
| ADD | VANGUARD WHITEHALL FDS | 921946885 | +50,100 | +$3.4M | +$45,834 |
| REDUCE | VANGUARD INDEX FDS | 922908769 | -8,040 | -$2.7M | +$2.0M |
| REDUCE | VANGUARD TAX-MANAGED FDS | 921943858 | 0 | $0 | +$2.0M |
| REDUCE | VANGUARD INTL EQUITY INDEX F | 922042858 | 0 | $0 | -$151,053 |
| REDUCE | ISHARES TR | 464287226 | 0 | $0 | -$103,841 |
| REDUCE | MORGAN STANLEY INDIA INVT FD | MS-PQ | 0 | $0 | -$24,660 |
| REDUCE | APPLE INC | AAPL | 0 | $0 | +$723,660 |
| REDUCE | CHIPOTLE MEXICAN GRILL INC | CMG | 0 | $0 | -$109,500 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 202515 pos · $232.1M
- 13F HOLDINGS REPORTQ/E Sep 202516 pos · $245.2M
- 13F HOLDINGS REPORTQ/E Jun 202516 pos · $234.5M
- 13F HOLDINGS REPORTQ/E Mar 202515 pos · $228.1M
- 13F HOLDINGS REPORTQ/E Dec 202416 pos · $242.5M
- 13F HOLDINGS REPORTQ/E Sep 202416 pos · $244.5M
- 13F HOLDINGS REPORTQ/E Jun 202416 pos · $232.4M
- 13F HOLDINGS REPORTQ/E Mar 202415 pos · $234.0M
- 13F HOLDINGS REPORTQ/E Dec 202315 pos · $130.8M
Top 15 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | VANGUARD INDEX FDS | 922908769 | 275,843 | $92.5M | 39.84% |
| 2 | VANGUARD TAX-MANAGED FDS | 921943858 | 777,776 | $48.6M | 20.93% |
| 3 | ISHARES TR | 464287226 | 280,650 | $28.0M | 12.08% |
| 4 | VANGUARD INTL EQUITY INDEX F | 922042858 | 359,652 | $19.3M | 8.33% |
| 5 | APPLE INC | AAPL | 42,000 | $11.4M | 4.92% |
| 6 | VANGUARD WHITEHALL FDS | 921946885 | 136,580 | $9.2M | 3.97% |
| 7 | ENTERPRISE PRODS PARTNERS L | 293792107 | 271,463 | $8.7M | 3.75% |
| 8 | BLUE OWL CAPITAL CORPORATION | OWL | 404,249 | $5.0M | 2.16% |
| 9 | ISHARES TR | 46434V647 | 186,339 | $4.6M | 2.00% |
| 10 | CHIPOTLE MEXICAN GRILL INC | CMG | 50,000 | $1.9M | 0.80% |
| 11 | VANGUARD SCOTTSDALE FDS | 92206C813 | 13,210 | $1.0M | 0.43% |
| 12 | KKR REAL ESTATE FIN TR INC | KKRT | 104,706 | $860,683 | 0.37% |
| 13 | MORGAN STANLEY INDIA INVT FD | MS-PQ | 18,000 | $449,640 | 0.19% |
| 14 | ISHARES INC | 46434G822 | 3,750 | $302,775 | 0.13% |
| 15 | DUTCH BROS INC | BROS | 3,500 | $214,270 | 0.09% |