Efficient Frontier Advisors LLC
In its 13F for Q2 2025 (holdings as of June 30, 2025, filed July 9, 2025), Efficient Frontier Advisors LLC reported 22 stock positions worth $157.5 million. Its top holding was iShares 0-3 Month Treasury B (SGOV) at 26.7% of the portfolio, followed by Dimensional US Marketwide Va (DFUV, 20.3%) and Dimensional US Target Value (DFAT, 16.0%). Compared with Q1 2025, it opened 1 new position, added to 14 and reduced 5. The biggest buy was VG Morningstar TS MKT ETF-US (VTI, shares +1%) and the biggest sale Dimensional US Marketwide Va (DFUV, shares −6%).
- Most Recent 13F
- Q2 2025
- Location
- EASTFORD, CT
- CIK
- 0002011188
- Portfolio Value
- $157.5M (Q2 2025)
- SEC Filing
- 0002063364-25-000104 ↗ filed Jul 9, 2025
Holdings Value
Holdings 22 stocks · $157.5M
| SGOV iShares 0-3 Month Treasury B | 26.71% | 417,900 | $42.1M | Add +2.7% |
| DFUV Dimensional US Marketwide Va | 20.33% | 757,534 | $32.0M | Reduce -5.7% |
| DFAT Dimensional US Target Value | 15.97% | 466,243 | $25.2M | Reduce -6.8% |
| DFIV Dimensional International Va | 15.71% | 577,942 | $24.8M | Reduce -1.8% |
| VTI VG Morningstar TS MKT ETF-US | 6.88% | 35,647 | $10.8M | Add +0.6% |
| GDX Vaneck Gold Miners ETF | 2.94% | 88,957 | $4.6M | Reduce -11.8% |
| DFSV Dimensional US Small Cap Val | 2.85% | 152,343 | $4.5M | Add +2.3% |
| DFAS Dimensional US Small Cap ETF | 2.16% | 53,434 | $3.4M | Reduce -9.5% |
| AVDV Avantis Intl S/C Value ETF | 1.88% | 37,377 | $3.0M | Add +0.2% |
| DISV Dimensional International SM | 1.41% | 67,280 | $2.2M | Add +5.0% |
| DFEV Dimensional Emrg MRKT Val | 0.63% | 32,975 | $989K | No change |
| VOO Vanguard S&P 500 ETF | 0.45% | 1,239 | $704K | Add +0.2% |
| AVEE Avantis Em MKT SM Cap Eq ETF | 0.27% | 7,143 | $430K | No change |
| VPL Vanguard Ftse Pacific ETF | 0.26% | 4,988 | $410K | Add +0.2% |
| PDN Inv Rafi Dev MKT US SM-Usdin | 0.23% | 9,228 | $359K | Add +0.9% |
| PRFZ Inv Rafi US 1500 SM-Usd Inc. | 0.21% | 7,762 | $328K | Add +0.3% |
| VEA Vanguard Ftse Developed ETF | 0.20% | 5,616 | $320K | Add +0.3% |
| AVES Avantis Emerging Markets Val | 0.20% | 5,810 | $311K | Add +1.4% |
| AVUV Avantis US Small Cap Value | 0.19% | 3,355 | $306K | New |
| PRF Invesco Rafi US 1000 ETF | 0.18% | 6,793 | $276K | Add +0.4% |
| PXH Inves Rafi Emer MRKT-Usd Inc. | 0.17% | 11,492 | $269K | Add +0.7% |
| VGK Vanguard Ftse Europe ETF | 0.17% | 3,439 | $266K | Add +1.5% |
Portfolio Sells Q1 2025 → Q2 2025
Portfolio Buys Q1 2025 → Q2 2025
| VTI VG Morningstar TS MKT ETF-US | Add +0.6% | 6.88% | +0.54 |
| AVUV Avantis US Small Cap Value | New | 0.19% | +0.19 |
| DISV Dimensional International SM | Add +5.0% | 1.41% | +0.19 |
| AVDV Avantis Intl S/C Value ETF | Add +0.2% | 1.88% | +0.19 |
| DFSV Dimensional US Small Cap Val | Add +2.3% | 2.85% | +0.12 |
| SGOV iShares 0-3 Month Treasury B | Add +2.7% | 26.71% | +0.07 |
| VOO Vanguard S&P 500 ETF | Add +0.2% | 0.45% | +0.03 |
| PDN Inv Rafi Dev MKT US SM-Usdin | Add +0.9% | 0.23% | +0.03 |
| VPL Vanguard Ftse Pacific ETF | Add +0.2% | 0.26% | +0.03 |
| AVES Avantis Emerging Markets Val | Add +1.4% | 0.20% | +0.02 |
| VEA Vanguard Ftse Developed ETF | Add +0.3% | 0.20% | +0.02 |
| VGK Vanguard Ftse Europe ETF | Add +1.5% | 0.17% | +0.01 |
| PXH Inves Rafi Emer MRKT-Usd Inc. | Add +0.7% | 0.17% | +0.01 |
| PRF Invesco Rafi US 1000 ETF | Add +0.4% | 0.18% | +0.01 |
| PRFZ Inv Rafi US 1500 SM-Usd Inc. | Add +0.3% | 0.21% | +0.00 |
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2025 | 22 | $157.5M | SGOV, DFUV, DFAT, DFIV, VTI |
| Q1 2025 | 21 | $153.7M | SGOV, DFUV, DFAT, DFIV, VTI |
| Q4 2024 | 17 | $151.2M | SGOV, DFUV, DFAT, DFIV, VTI |
| Q3 2024 | 18 | $154.5M | SGOV, DFUV, DFAT, DFIV, VTI |
| Q2 2024 | 16 | $141.9M | SGOV, DFUV, DFAT, DFIV, VTI |
| Q1 2024 | 13 | $126.3M | DFUV, DFAT, SGOV, DFIV, DFAS |