Institutional Manager · CIK 0001271347
TIFF ADVISORY SERVICES, LLC
Radnor, PA · File #028-11995
Latest AUM
$581.0M
Positions
31
Top-10 Concentration
83.4%
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 |
|---|---|---|---|---|---|
| NEW | VANGUARD BD INDEX FDS | 921937835 | +221,743 | +$16.4M | $0 |
| ADD | STATE STREET FINANCIAL SELECT | 81369Y605 | +290,671 | +$15.9M | +$415,252 |
| ADD | VANGUARD INTL EQUITY INDEX F | 922042742 | +107,273 | +$15.1M | +$1.6M |
| REDUCE | SPDR SERIES TRUST | 78468R796 | -252,865 | -$14.2M | +$454,755 |
| NEW | ALPHABET INC CL C | GOOG | +36,735 | +$11.5M | $0 |
| EXITED | SPDR S PLUS P BIOTECH ETF | 78464A870 | -86,000 | -$8.6M | $0 |
| REDUCE | NVIDIA CORP | NVDA | -43,425 | -$8.1M | -$5,556 |
| EXITED | ISHARES BIOTECHNOLOGY ETF | 464287556 | -55,000 | -$7.9M | $0 |
| ADD | STATE STREET TECHNOLOGY SELECT | 81369Y803 | +49,565 | +$7.1M | -$13.2M |
| REDUCE | SPDR INDEX SHS FDS | 78470E106 | -111,964 | -$5.7M | +$166,401 |
Sector Allocation
Filing History
- 13F COMBINATION REPORTQ/E Dec 202531 pos · $581.0M
- 13F COMBINATION REPORTQ/E Sep 202526 pos · $480.3M
- 13F COMBINATION REPORTQ/E Jun 202522 pos · $422.2M
- 13F COMBINATION REPORTQ/E Mar 202521 pos · $420.1M
- 13F COMBINATION REPORTQ/E Dec 202420 pos · $306.8M
- 13F COMBINATION REPORTQ/E Sep 202419 pos · $300.8M
- 13F COMBINATION REPORTQ/E Jun 202426 pos · $290.0M
- 13F COMBINATION REPORTQ/E Mar 202422 pos · $229.2M
- 13F COMBINATION REPORTQ/E Dec 202321 pos · $121.0M
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | STATE STREET FINANCIAL SELECT | 81369Y605 | 2,098,929 | $115.0M | 19.79% |
| 2 | VANGUARD INTL EQUITY INDEX F | 922042742 | 604,720 | $85.3M | 14.68% |
| 3 | STATE STREET TECHNOLOGY SELECT | 81369Y803 | 476,086 | $68.5M | 11.80% |
| 4 | STATE STREET FINANCIAL SELECT | 81369Y605 | 752,062 | $41.2M | 7.09% |
| 5 | APPLE INC | AAPL | 134,529 | $36.6M | 6.29% |
| 6 | NVIDIA CORP | NVDA | 195,742 | $36.5M | 6.28% |
| 7 | VANGUARD SCOTTSDALE FDS | 92206C847 | 535,858 | $29.9M | 5.15% |
| 8 | VANGUARD FINANCIALS ETF | 92204A405 | 213,451 | $28.5M | 4.90% |
| 9 | PERMIAN RESOURCES CORP | PR | 1,455,567 | $22.1M | 3.80% |
| 10 | STATE STREET TECHNOLOGY SELECT | 81369Y803 | 145,568 | $21.0M | 3.61% |
| 11 | VANGUARD BD INDEX FDS | 921937835 | 221,743 | $16.4M | 2.83% |
| 12 | ALPHABET INC CL C | GOOG | 36,735 | $11.5M | 1.98% |
| 13 | APPLE INC | AAPL | 39,473 | $10.7M | 1.85% |
| 14 | MICROSOFT CORP | MSFT | 19,355 | $9.4M | 1.61% |
| 15 | NVIDIA CORP | NVDA | 43,455 | $8.1M | 1.39% |
| 16 | MICROSOFT CORP | MSFT | 13,416 | $6.5M | 1.12% |
| 17 | SPDR SERIES TRUST | 78468R796 | 86,503 | $4.9M | 0.84% |
| 18 | NVIDIA CORP | NVDA | 26,014 | $4.9M | 0.84% |
| 19 | MICROSOFT CORP | MSFT | 9,540 | $4.6M | 0.79% |
| 20 | VISA INC CLASS A SHARES | V | 9,835 | $3.4M | 0.59% |