Q3 2026 13F · SEC CIK 1860928
GP Brinson Investments LLC
Asset managerFiled 2026-10-01 for Q3 2026. Open the filing ↗ · All SEC filings ↗
- Reported 13F value
- $234.1M
- Reported positions
- 13
- Top holdings a year, 3 yrs
- +13.1%
- Average holding period
- 5.5 yrs
GP Brinson Investments LLC is an asset manager that reported 13 positions worth $234.1M in its Q3 2026 13F, filed 2026-10-01. Its largest holdings were Vanguard Index Fds (VTI, 43.7%), Vanguard Ftse Developed Markets Index Fu (VEA, 19.4%), Ishares Tr (AGG, 11.3%). A portfolio copying its top holdings returned 13.1% a year over the last 3 years, against 20.4% for the S&P 500.
GP Brinson Investments LLC holdings all 13 positions.
Weights are shares of the filer's total reported 13F value, compared with Q2 2026. Share changes may reflect splits; weight changes also reflect price moves. A 13F shows long US-listed positions only, up to 135 days after the fact.
| Stock | % of 13F value | Share change | Reported value |
|---|---|---|---|
| VTIVanguard Index Fds | 43.7% | -0.8% | $102.4M |
| VEAVanguard Ftse Developed Markets Index Fu | 19.4% | -17.2% | $45.5M |
| AGGIshares Tr | 11.3% | +0.0% | $26.5M |
| VWOVanguard Intl Equity Index F | 9.4% | +0.0% | $21.9M |
| AAPLApple Inc | 6.0% | +0.0% | $14.0M |
| VWOBVanguard Whitehall Fds | 3.7% | +0.0% | $8.6M |
| REETIshares Tr | 2.3% | +0.0% | $5.4M |
| OBDCBlue Owl Capital Corp. | 1.8% | +0.0% | $4.2M |
| EPDEnterprise Prods Partners L | 1.0% | +0.0% | $2.3M |
| CMGChipotle Mexican Grill Inc | 0.7% | +0.0% | $1.6M |
| VCLTVanguard Long-Term Corporate Bond ETF | 0.4% | +0.0% | $905K |
| IIFMorgan Stanley India Invt Fd | 0.2% | +0.0% | $387K |
| EWJIshares Inc | 0.2% | +0.0% | $365K |
What GP Brinson Investments LLC bought and sold in Q3 2026, against Q2 2026.
New positions
No new positions among the largest holdings.
Added to
No position grew by more than 5%.
Reduced
- VEA Vanguard Ftse Developed Markets Index Fu-17.2% shares
Sold out
- BROS Dutch Bros Inc Class Awas 0.1%
Share counts compared with the Q2 2026 13F; a split also changes share counts.
How the holdings did against the S&P 500.
- 1 year
- +15.1% /yr
- S&P 500 +20.1%
- 3 years
- +13.1% /yr
- S&P 500 +20.4%
- 5 years
- +4.7% /yr
- S&P 500 +11.6%
A portfolio of the filer's 20 largest 13F positions, weighted by value, bought the trading day after each 13F was filed and held until the next one was: what copying this filer could have earned. 13Fs show long US-listed positions only, so this is an estimate of the stock picks, not the fund's reported returns.
Reported 13F value by quarter.
| Quarter | 13F value | Positions |
|---|---|---|
| Q3 2026 | $234.1M | 13 |
| Q2 2026 | $244.9M | 14 |
| Q1 2026 | $220.4M | 14 |
| Q4 2025 | $232.1M | 15 |
| Q3 2025 | $245.2M | 16 |
| Q2 2025 | $234.5M | 16 |
| Q1 2025 | $228.1M | 15 |
| Q4 2024 | $242.5M | 16 |
| Q3 2024 | $244.5M | 16 |
| Q2 2024 | $232.4M | 16 |
| Q1 2024 | $234.0M | 15 |
| Q4 2023 | $210.3M | 15 |
Questions about GP Brinson Investments LLC's portfolio
What stocks does GP Brinson Investments LLC own?
GP Brinson Investments LLC's latest 13F, for Q3 2026 and filed Oct 1, 2026, lists 13 positions worth $234.1M. The largest are Vanguard Index Fds (VTI) at 43.7%, Vanguard Ftse Developed Markets Index Fu (VEA) at 19.4%, Ishares Tr (AGG) at 11.3%, Vanguard Intl Equity Index F (VWO) at 9.4% and Apple Inc (AAPL) at 6.0%.
What did GP Brinson Investments LLC buy last quarter?
GP Brinson Investments LLC opened no new positions and grew none by more than 5% among its largest holdings in Q3 2026.
What did GP Brinson Investments LLC sell last quarter?
In Q3 2026, GP Brinson Investments LLC sold all of Dutch Bros Inc Class A (BROS) and Vanguard Ftse Developed Markets Index Fu (VEA) (-17.2% shares), compared with its Q2 2026 filing.
How has GP Brinson Investments LLC's portfolio performed?
A portfolio copying GP Brinson Investments LLC's 20 largest 13F holdings each quarter, from the day each filing was public, returned +13.1% a year over the last 3 years, against +20.4% for the S&P 500. Over 1 year: +15.1% against +20.1%. Over 5 years: +4.7% a year against +11.6%.
When is GP Brinson Investments LLC's next 13F filing due?
13F filings are due 45 days after each quarter ends. GP Brinson Investments LLC's filing for the quarter ending Dec 31, 2026 is due by Feb 14, 2027; this page updates the day after it is published.