Tiff Advisory Services, LLC holds a concentrated book of 19 reported positions worth $407.9M as of Q2 2026 (disclosed Jul 29, 2026, a ~29-day 13F lag). This quarter they trimmed Vanguard Tot World STK ETF. Their largest long position is Vanguard Tot World STK ETF at 23% of the reported non-option 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.
22% mapped to company sectors
+4 sectors below the cut, under 0.5% together
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 (an exit at the prior quarter-end), no cost basis
Other tracked managers holding the same core names as Tiff Advisory Services, LLC
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| Innovator Capital Management, LLC | 5 / 19 | $2.9B |
| Donor Advised Charitable Giving, Inc. | 2 / 19 | $4.4B |
| Axis Capital Holdings Ltd | 2 / 19 | $295.9M |
| Windmill Hill Asset Management Ltd | 3 / 19 | $403.6M |
| Dumac, Inc. | 3 / 19 | $861.7M |
| Stephens Greth Foundation | 2 / 19 | $361.2M |
| Palidye Holdings (Caymans) Ltd | 2 / 19 | $410.9M |
| Hoffman, Alan N Investment Management | 4 / 19 | $114.1M |
Ranked by the share of each fund's own book sitting in the names it shares with Tiff Advisory Services, 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 position's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Vanguard Intl Equity Index F TT WRLD ST ETF | $94.4M | 601.8K | 23.2% | ▼−2.0% Reduced · −12K sh | |
| 2 | Invesco Exch Traded FD TR II KBW BK ETF | $47.6M | 511.7K | 11.7% | ▼−2.1% Reduced · −11K sh | |
| 3 | Select Sector SPDR TR ST STR FINL ETF | $45.5M | 847.8K | 11.1% | ▼−46% Reduced · −711K sh | |
| 4 | Vanguard Scottsdale FDS LONG TERM TREAS | $41.3M | 748.5K | 10.1% | ▼−0.1% Reduced · −618 sh | |
| 5 | Apple Inc COM | $39.9M | 138.0K | 9.8% | ▼−1.2% Reduced · −2K sh | |
| 6 | Vanguard Index FDS S&P 500 ETF SHS | $28.8M | 41.9K | 7.1% | ▼−5.8% Reduced · −3K sh | |
| 7 | Nvidia Corporation COM | $21.2M | 105.8K | 5.2% | ▼−28% Reduced · −42K sh | |
| 8 | Vanguard BD Index FDS TOTAL BND MRKT | $16.0M | 217.7K | 3.9% | ▼−2.4% Reduced · −5K sh | |
| 9 | Ishares TR IBOXX INV CP ETF | $15.7M | 144.0K | 3.8% | ▲+9.8% Added · +13K sh | |
| 10 | Alphabet Inc CAP STK CL C | $15.0M | 42.5K | 3.7% | ▲+46% Added · +13K sh | |
| 11 | Permian Resources Corp CLASS A COM | $13.4M | 727.8K | 3.3% | —Held | |
| 12 | Vanguard Intl Equity Index F ALLWRLD EX US | $12.0M | 143.1K | 2.9% | ▼−5.8% Reduced · −9K sh | |
| 13 | SPDR Series Trust ST STR SP500FF | $5.4M | 88.4K | 1.3% | ▲+4.7% Added · +4K sh | |
| 14 | Vanguard Scottsdale FDS INTER TERM TREAS | $3.0M | 50.8K | 0.7% | —Held | |
| 15 | Vanguard Intl Equity Index F FTSE EMR MKT ETF | $2.7M | 44.4K | 0.6% | ▼−6.3% Reduced · −3K sh | |
| 16 | SPDR Index SHS FDS ST STR MSCI EAFE | $1.8M | 33.1K | 0.4% | ▲+4.3% Added · +1K sh | |
| 17 | Select Sector SPDR TR ST STR ENERG ETF | $1.7M | 32.7K | 0.4% | ▼−81% Reduced · −143K sh | |
| 18 | Microsoft Corp COM | $1.7M | 4.5K | 0.4% | ▼−41% Reduced · −3K sh | |
| 19 | SPDR Index SHS FDS ST STR MSCI EMRG | $890K | 16.4K | 0.2% | ▲+5.6% Added · +870 sh |
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/1271347/holdings"
Use Arkolith to show TIFF ADVISORY SERVICES, LLC's latest holdings, largest changes, and filing provenance.
As-of date vs the date the SEC received each filing
Reported 13F total per quarter. Raw filing totals can include option notional.
| Quarter | As of | Filed | Lag | Positions | Value | Form |
|---|---|---|---|---|---|---|
| Q2 2026 | Jun 30, 2026 | Jul 29, 2026 | 29d | 19 | $407.9M | 13F-HR |
| Q1 2026 | Mar 31, 2026 | May 12, 2026 | 42d | 25 | $443.8M | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Feb 9, 2026 | 40d | 31 | $581.0M | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Nov 6, 2025 | 37d | 26 | $480.3M | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Aug 8, 2025 | 39d | 22 | $422.2M | 13F-HR |
| Q1 2025 | Mar 31, 2025 | May 13, 2025 | 43d | 21 | $420.1M | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Feb 6, 2025 | 37d | 20 | $306.8M | 13F-HR |
| Q3 2024 | Sep 30, 2024 | Nov 5, 2024 | 36d | 19 | $300.8M | 13F-HR |
Holdings from SEC EDGAR 13F-HR filings, updated quarterly, filed up to 45 days after quarter-end. Public domain. Book totals and portfolio weights cover reported non-option positions, which can include notes and warrants. 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.