Efficient Frontier Advisors LLC
- SEC CIK
- 0002011188
- Latest filing
- Jul 9, 2025
Holdings changes from Q4 2024 to Q1 2025
Long positions only; new, added, reduced and sold out are based on share counts. Pick any two quarters this institution filed.
- New
- 4
- Est. +$1.52M
- Added
- 11
- Est. +$404.1K
- Reduced
- 4
- Est. −$458.7K
- Sold out
- 0
Portfolio value went from $151.2M to $153.7M (+$2.49M (+1.6%)); positions from 17 to 21 (+4).
All Q1 2025 holdingsAll Q4 2024 holdings
In the shares, value and % of portfolio columns, the top figure is Q1 2025 and the gray one below is Q4 2024. For stocks that split between the two quarters, Q4 2024 shares are converted at the split ratio before comparing.
| Security | Action | Shares | Share change | Value | Est. bought or sold | % of portfolio | Weight change (pp) |
|---|---|---|---|---|---|---|---|
| iShares Tr46436E718 | Reduced– | 406,851407,479 | −628−0.2% | $41.0M$40.9M | −$63.2K | 26.6%27.0% | −0.39 |
| Dimensional ETF Trust25434V724 | Added– | 803,399803,298 | +1010.0% | $33.1M$32.9M | +$4.16K | 21.5%21.7% | −0.20 |
| Dimensional U.S. Targeted Value ETF25434V609 | Added– | 500,077497,924 | +2,153+0.4% | $25.7M$27.7M | +$110.9K | 16.8%18.3% | −1.58 |
| Dimensional ETF Trust25434V807 | Reduced– | 588,401589,787 | −1,386−0.2% | $23.2M$20.9M | −$54.6K | 15.1%13.8% | +1.23 |
| Vanguard Morningstar Total Stock Market ETF922908769 | Added– | 35,44634,845 | +601+1.7% | $9.74M$10.1M | +$165.2K | 6.3%6.7% | −0.34 |
| VanEck ETF Trust92189F106 | Reduced– | 100,842107,978 | −7,136−6.6% | $4.64M$3.66M | −$328.0K | 3.0%2.4% | +0.59 |
| Dimensional ETF Trust25434V815 | Unchanged– | 148,899148,899 | 00.0% | $4.19M$4.58M | $0 | 2.7%3.0% | −0.30 |
| Dimensional U.S. Small Cap ETF25434V500 | Added– | 59,02558,992 | +33+0.1% | $3.53M$3.84M | +$1.97K | 2.3%2.5% | −0.24 |
| American Centy ETF Tr025072802 | Added– | 37,29336,536 | +757+2.1% | $2.60M$2.38M | +$52.8K | 1.7%1.6% | +0.12 |
| Dimensional ETF Trust25434V781 | Unchanged– | 64,10864,108 | 00.0% | $1.87M$1.70M | $0 | 1.2%1.1% | +0.09 |
| Dimensional ETF Trust25434V740 | Added– | 32,97532,105 | +870+2.7% | $892.0K$841.0K | +$23.5K | 0.6%0.6% | +0.02 |
| Vanguard S&P 500 ETF922908363 | New– | 1,2370 | +1,237 | $635.5K$0 | +$635.5K | 0.4%0.0% | +0.41 |
| American Centy ETF Tr025072141 | Added– | 7,1437,085 | +58+0.8% | $375.2K$378.0K | +$3.05K | 0.2%0.2% | −0.01 |
| Vanguard Intl Equity Index F922042866 | New– | 4,9770 | +4,977 | $360.6K$0 | +$360.6K | 0.2%0.0% | +0.23 |
| Invesco Exchange Traded FD T46137V597 | Added– | 7,7427,733 | +9+0.1% | $312.8K$312.0K | +$363.67 | 0.2%0.2% | 0.00 |
| Invesco Rafi Developed Markets Ex-U.S. Small-Mid ETF46138E735 | Added– | 9,1429,069 | +73+0.8% | $306.1K$287.0K | +$2.44K | 0.2%0.2% | +0.01 |
| Vanguard Ftse Developed Markets ETF921943858 | New– | 5,5990 | +5,599 | $284.6K$0 | +$284.6K | 0.2%0.0% | +0.19 |
| American Centy ETF Tr025072372 | Added– | 5,7304,912 | +818+16.7% | $270.2K$227.0K | +$38.6K | 0.2%0.2% | +0.03 |
| Invesco Exchange Traded FD T46137V613 | Added– | 6,7656,734 | +31+0.5% | $256.1K$280.0K | +$1.17K | 0.2%0.2% | −0.02 |
| Invesco Exch Traded FD Tr II46138E727 | Reduced– | 11,41512,008 | −593−4.9% | $248.2K$246.0K | −$12.9K | 0.2%0.2% | 0.00 |
| Vanguard Intl Equity Index F922042874 | New– | 3,3890 | +3,389 | $238.0K$0 | +$238.0K | 0.2%0.0% | +0.15 |
Estimated amounts multiply the change in shares by the quarter-end price implied by the filing (market value divided by shares): new positions use this quarter's value and sold-out positions last quarter's; positions reported only as principal (PRN) cannot be estimated. 13F shows only quarter-end holdings, not when trades happened or at what price.