---
ticker: "DDXX"
name: "EA Series Trust - Defined Duration 20 ETF"
url: "https://etf.net/etf/DDXX"
grade: "B"
score: 58
graded_at: "2026-10-12"
category: "Tactical Allocation"
category_rank: "19 of 46"
methodology: "https://etf.net/methodology"
---

# DDXX: EA Series Trust - Defined Duration 20 ETF

Grade **B**, Score 58 of 100. Rank 19 of 46 in Tactical Allocation.

Graded Oct 12, 2026.

## Grade pillars

| Pillar | Score | Category rank |
| --- | --- | --- |
| Cost | 88 | 6 of 46 |
| Mission | Not scored | — |
| Risk | 53 | 23 of 46 |
| Tradability | 27 | 39 of 46 |
| Holdings | 46 | 24 of 43 |
| Durability | 20 | 43 of 46 |

## Top holdings

The fund holds 9 positions. These are the largest 9, by weight.

| # | Ticker | Name | Weight |
| --- | --- | --- | --- |
| 1 | SPDW | State Street SPDR Portfolio Developed World ex-US ETF | 24.03% |
| 2 | VTV | Vanguard Morningstar Value ETF | 12.61% |
| 3 | USMV | iShares MSCI USA Min Vol Factor ETF | 11.94% |
| 4 | VTI | Vanguard Morningstar Total Stock Market ETF | 11.18% |
| 5 | IVLU | iShares MSCI International Value Factor ETF | 10.98% |
| 6 | VWO | Vanguard FTSE Emerging Markets ETF | 10.84% |
| 7 | VSS | Vanguard FTSE All World ex-US Small-Cap ETF | 9.69% |
| 8 | VB | Vanguard Morningstar Small-Cap ETF | 8.39% |
| 9 | — | First American Government Obligations Fund 12/01/2031 | 0.34% |

Source: etf.net, https://etf.net/etf/DDXX. Please cite the page URL.