GP Brinson Investments LLC holds a concentrated book of 14 stocks worth $244.9M as of Q2 2026 (disclosed Jul 1, 2026, a ~1-day 13F lag). Their largest long position is Vanguard Total Stock MKT ETF at 42% of the equity book.
Top-heavy: concentrated book
Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.
7% mapped to company sectors
Direct operating-company sectors from our SIC-based security master. ETF/fund and unclassified holdings stay visible separately; this is not ETF look-through exposure.
Estimated $ traded · quarter-end prices, no cost basis
No trims or exits this quarter.
Other tracked managers holding the same core names as GP Brinson Investments LLC
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| BlackRock, Inc. | 14 / 14 | $302.9B |
| MORGAN STANLEY | 14 / 14 | $83.0B |
| WELLS FARGO & COMPANY/MN | 14 / 14 | $30.0B |
| ROYAL BANK OF CANADA | 14 / 14 | $23.4B |
| UBS Group AG | 14 / 14 | $20.0B |
| JONES FINANCIAL COMPANIES LLLP | 14 / 14 | $19.1B |
| LPL Financial LLC | 14 / 14 | $13.9B |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | 14 / 14 | $11.1B |
Ranked by the share of each fund's own book sitting in the names it shares with GP Brinson Investments LLC: only funds sharing at least a tenth of the book qualify. Index giants, bank custody books and market makers are excluded. They hold everything, so their overlap says nothing.
Bars show each stock's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Vanguard Index FDS TOTAL STK MKT | $102.1M | 275.8K | 41.7% | —Held | |
| 2 | Vanguard Tax-Managed FDS VAN FTSE DEV MKT | $55.4M | 777.8K | 22.6% | —Held | |
| 3 | Ishares TR CORE US AGGBD ET | $27.8M | 280.6K | 11.3% | —Held | |
| 4 | Vanguard Intl Equity Index F FTSE EMR MKT ETF | $22.0M | 369.3K | 9.0% | ▲+2.7% Added · +10K sh | |
| 5 | Apple Inc COM | $12.2M | 42.0K | 5.0% | —Held | |
| 6 | Vanguard Whitehall FDS EM MK GOV BD ETF | $9.2M | 136.6K | 3.7% | —Held | |
| 7 | Ishares TR GLOBAL REIT ETF | $5.8M | 208.6K | 2.4% | ▲+12% Added · +22K sh | |
| 8 | Blue Owl Capital Corporation COM | $4.4M | 404.2K | 1.8% | —Held | |
| 9 | Enterprise Prods Partners L COM | $2.4M | 65.9K | 1.0% | —Held | |
| 10 | Chipotle Mexican Grill Inc COM | $1.7M | 50.0K | 0.7% | —Held | |
| 11 | Vanguard Scottsdale FDS LG-TERM COR BD | $994K | 13.2K | 0.4% | —Held | |
| 12 | Morgan Stanley India Invt FD COM | $411K | 18.0K | 0.2% | —Held | |
| 13 | Ishares Inc MSCI JPN ETF NEW | $350K | 3.8K | 0.1% | —Held | |
| 14 | Dutch Bros Inc CL A | $251K | 3.5K | 0.1% | —Held |
The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
This fund page is the Follow view. The Build view lets your agent pull holdings, quarter changes, overlap, and source filings through API or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/funds/1860928/holdings"
Use Arkolith to show GP Brinson Investments LLC's latest holdings, largest changes, and filing provenance.
As-of date vs the date the SEC received each filing
| Quarter | As of | Filed | Positions | Value | Form |
|---|---|---|---|---|---|
| Q2 2026 | Jun 30, 2026 | Jul 1, 2026 | 14 | $244.9M | 13F-HR |
| Q1 2026 | Mar 31, 2026 | Apr 1, 2026 | 14 | $220.4M | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Jan 2, 2026 | 15 | $232.1M | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Oct 1, 2025 | 16 | $245.2M | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Jul 1, 2025 | 16 | $234.5M | 13F-HR |
| Q1 2025 | Mar 31, 2025 | Apr 1, 2025 | 15 | $228.1M | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Jan 7, 2025 | 16 | $242.5M | 13F-HR |
| Q3 2024 | Sep 30, 2024 | Oct 4, 2024 | 16 | $244.5M | 13F-HR |
Holdings from SEC EDGAR 13F-HR filings, updated quarterly, filed up to 45 days after quarter-end. Public domain. The book and weighting are long equity only; disclosed put/call options are listed separately and excluded from those totals. Price-derived performance is withheld until the price-source policy and freshness gate are green.