Tiff Advisory Services, LLC
In its 13F for Q4 2025 (holdings as of December 31, 2025, filed February 9, 2026), Tiff Advisory Services, LLC reported 24 stock positions worth $581.0 million. Its top holding was SS Financial Select Sector (XLF) at 26.9% of the portfolio, followed by SS Technology Select Sector (XLK, 15.4%) and Vanguard Tot World STK ETF (VT, 14.7%). Compared with Q3 2025, it opened 5 new positions, sold out of 3, added to 7 and reduced 9. The biggest buy was SS Technology Select Sector (XLK, shares +224%) and the biggest sale Nvidia (NVDA, shares −35%).
- Most Recent 13F
- Q2 2026
- Location
- RADNOR, PA
- CIK
- 0001271347
- Portfolio Value
- $581.0M (Q4 2025)
- SEC Filing
- 0001104659-26-011667 ↗ filed Feb 9, 2026
Holdings Value
Holdings 24 stocks · $581.0M
| XLF SS Financial Select Sector | 26.88% | 2,850,991 | $156.1M | Add +30.9% |
| XLK SS Technology Select Sector | 15.40% | 621,654 | $89.5M | Add +223.8% |
| VT Vanguard Tot World STK ETF | 14.68% | 604,720 | $85.3M | Add +21.6% |
| NVDA Nvidia Corp. | 8.51% | 265,211 | $49.5M | Reduce -34.8% |
| AAPL Apple Inc. | 8.14% | 174,002 | $47.3M | Add +11.7% |
| VGLT Vanguard Long-Term Treasury | 5.15% | 535,858 | $29.9M | Reduce -4.7% |
| VFH Vanguard Financials ETF | 4.90% | 213,451 | $28.5M | No change |
| PR Permian Resources Corp. Class A | 3.80% | 1,455,567 | $22.1M | No change |
| MSFT Microsoft Corp. | 3.52% | 42,311 | $20.5M | Add +334.8% |
| BND Vanguard Total Bond Market | 2.83% | 221,743 | $16.4M | New |
| GOOG Alphabet Inc. Class C | 1.98% | 36,735 | $11.5M | New |
| SPYX SS SPDR S&P 500 Foss FL ETF | 0.84% | 86,503 | $4.9M | Reduce -74.5% |
| V Visa Inc. Class A | 0.59% | 9,835 | $3.4M | Reduce -1.9% |
| AMZN Amazon.com Inc. | 0.56% | 14,074 | $3.2M | Add +10.5% |
| GE General Electric filed as GE AEROSPACE | 0.56% | 10,533 | $3.2M | Reduce -18.6% |
| VGIT Vanguard Intermediate-Term T | 0.52% | 50,755 | $3.0M | Reduce -8.9% |
| FNF Fidelity National Financial | 0.51% | 54,656 | $3.0M | Add +11.3% |
| EFAX State Street SPDR MSCI Eafe | 0.28% | 32,520 | $1.6M | Reduce -77.5% |
| STLN Starling Oncology Inc. filed as THE ONCOLOGY INSTITUTE INC | 0.12% | 195,569 | $696K | Reduce -77.2% |
| EEMX State Street SPDR MSCI Emerg | 0.12% | 15,928 | $679K | Reduce -78.3% |
| BARK Bark Inc. | 0.07% | 704,570 | $423K | No change |
| FG F&G Annuities & Life Inc. | 0.02% | 3,279 | $101K | New |
| URTH iShares MSCI World ETF | 0.01% | 202 | $37K | New |
| CMCSA Comcast Corp. Class A | 0.00% | 17 | $508 | New |
Portfolio Sells Q3 2025 → Q4 2025
| NVDA Nvidia Corp. | Reduce -34.8% | 8.51% | −7.29 |
| SPYX SS SPDR S&P 500 Foss FL ETF | Reduce -74.5% | 0.84% | −3.04 |
| XBI SS SPDR S&P Biotech ETF | Sold out | 0.00% | −1.79 |
| IBB iShares Biotechnology ETF | Sold out | 0.00% | −1.65 |
| VGLT Vanguard Long-Term Treasury | Reduce -4.7% | 5.15% | −1.51 |
| EFAX State Street SPDR MSCI Eafe | Reduce -77.5% | 0.28% | −1.20 |
| TDG Transdigm Group Inc. | Sold out | 0.00% | −0.57 |
| EEMX State Street SPDR MSCI Emerg | Reduce -78.3% | 0.12% | −0.52 |
| STLN Starling Oncology Inc. | Reduce -77.2% | 0.12% | −0.50 |
| GE General Electric | Reduce -18.6% | 0.56% | −0.25 |
| VGIT Vanguard Intermediate-Term T | Reduce -8.9% | 0.52% | −0.17 |
| V Visa Inc. Class A | Reduce -1.9% | 0.59% | −0.12 |
Portfolio Buys Q3 2025 → Q4 2025
| XLK SS Technology Select Sector | Add +223.8% | 15.40% | +9.77 |
| BND Vanguard Total Bond Market | New | 2.83% | +2.83 |
| MSFT Microsoft Corp. | Add +334.8% | 3.52% | +2.47 |
| XLF SS Financial Select Sector | Add +30.9% | 26.88% | +2.45 |
| GOOG Alphabet Inc. Class C | New | 1.98% | +1.98 |
| VT Vanguard Tot World STK ETF | Add +21.6% | 14.68% | +0.41 |
| FG F&G Annuities & Life Inc. | New | 0.02% | +0.02 |
| URTH iShares MSCI World ETF | New | 0.01% | +0.01 |
| CMCSA Comcast Corp. Class A | New | 0.00% | +0.00 |
| AMZN Amazon.com Inc. | Add +10.5% | 0.56% | −0.02 |
| FNF Fidelity National Financial | Add +11.3% | 0.51% | −0.11 |
| AAPL Apple Inc. | Add +11.7% | 8.14% | −0.11 |
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 19 | $407.9M | VT, KBWB, XLF, VGLT, AAPL |
| Q1 2026 | 25 | $443.8M | VT, XLF, VGLT, KBWB, AAPL |
| Q4 2025 | 24 | $581.0M | XLF, XLK, VT, NVDA, AAPL |
| Q3 2025 | 22 | $480.3M | XLF, NVDA, VT, AAPL, VGLT |
| Q2 2025 | 18 | $422.2M | XLF, VT, NVDA, VFH, AAPL |
| Q1 2025 | 18 | $420.1M | VT, XLF, NVDA, AAPL, VFH |
| Q4 2024 | 18 | $306.8M | NVDA, XLF, VT, AAPL, VFH |
| Q3 2024 | 19 | $300.8M | VT, NVDA, XLF, VFH, XLV |
| Q2 2024 | 25 | $290.0M | VT, NVDA, XLF, XLV, XLK |
| Q1 2024 | 21 | $229.2M | XLV, VT, XLK, VFH, XLF |