DFAT vs ITB: Holdings Overlap
DFATDimensional U.S. Targeted Value ETF
Dimensional · 1281 holdings · $14.5B · as of 2026-04-30
ITBiShares U.S. Home Construction ETF
iShares · 46 holdings · $2.3B · as of 2026-03-31
Holdings snapshots are 30 days apart (DFAT: 2026-04-30, ITB: 2026-03-31). Weights and index membership change between snapshots, so the true current overlap is typically higher than shown. For funds tracking the same index, the gap can be 5–15 points.
How similar are DFAT and ITB?
Dimensional U.S. Targeted Value ETF (DFAT, by Dimensional) holds 1281 positions; iShares U.S. Home Construction ETF (ITB, by iShares) holds 46. They have 29 holdings in common, and by portfolio weight the two funds are 3.4% identical. In practical terms the pair is essentially distinct, holding almost none of the same securities.
- Overlap by Weight
- 3.4%Sum of the smaller weight of each shared holding
- Shared Holdings
- 29DFAT holds 1281 · ITB holds 46
- Weight in Shared Holdings
- DFAT 3%·ITB 28%Share of each fund's weight in stocks both funds own
Based on each fund's latest official holdings. How is this calculated?
What makes each fund different
Only in DFAT
1252 of 1281 positions (96.4% of the fund) are not held by ITB. Showing the top 30 by weight.
Sector Breakdown
| Sector | DFAT | ITB |
|---|---|---|
| Consumer Discretionary | 12.9% | 73.0% |
| Financials | 26.9% | 0.0% |
| Industrials | 16.5% | 20.8% |
| Energy | 10.8% | 0.0% |
| Information Technology | 7.9% | 0.0% |
| Other Sectors | 21.8% | 6.0% |
| Unclassified | 2.9% | 0.0% |
Share of each fund's portfolio weight by GICS-style sector, compiled from issuer fund data and our own classification of the holdings, not the issuers' published sector charts. “Unclassified” is weight we could not classify (3% of DFAT, 0% of ITB).
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| DFAT | +3.8% | +21.7% | +34.5% | +15.0% | +11.7% | — | 1.33% |
| ITB | +1.3% | +5.4% | -1.5% | +5.3% | +8.1% | +14.1% | 0.64% |
Total returns including dividends, from adjusted daily closes as of 2026-08-07. 3Y/5Y/10Y are annualized. Yield is trailing-12-month distributions over the last close. Past performance does not predict future results.
Project the growth of $10,000 in DFAT vs ITB →
Shared Holdings(29)
The top 10 shared positions account for 77% of the overlap, led by TOL, OC and Taylor Morrison Home Corp COM.
 TOLToll Brothers, Inc. COM | 0.64% | 5.25% | 0.64% |
|---|---|---|---|
 OCOwens Corning COM | 0.38% | 1.98% | 0.38% |
| Taylor Morrison Home Corp COM | 0.32% | 2.31% | 0.32% |
 BLDRBuilders Firstsource, Inc. COM | 0.32% | 2.03% | 0.32% |
 MHKMohawk Industries, Inc. COM | 0.30% | 1.14% | 0.30% |
 FBINFortune Brands Innovations Inc COM | 0.22% | 1.04% | 0.22% |
 FNDFloor & Decor Holdings, Inc., Class A | 0.14% | 1.22% | 0.14% |
 HAYWHayward Holdings Inc COM | 0.11% | 0.59% | 0.11% |
 SKYChampion Homes Inc. COM | 0.09% | 1.67% | 0.09% |
 MTHMeritage Homes Corp COM | 0.09% | 1.68% | 0.09% |
 UFPIUFP Industries Inc COM | 0.09% | 1.19% | 0.09% |
 MHOM/I Homes Inc. COM | 0.09% | 1.30% | 0.09% |
 CCSCentury Communities Inc COM | 0.09% | 0.59% | 0.09% |
 LZBLa-Z-Boy Inc COM | 0.07% | 0.30% | 0.07% |
 KBHKB Home COM | 0.07% | 1.33% | 0.07% |
 GRBKGreen Brick Partners Inc. COM | 0.05% | 0.80% | 0.05% |
 ROCKGibraltar Industries, Inc. COM | 0.05% | 0.26% | 0.05% |
 MBCMasterBrand Inc COMMON STOCK | 0.05% | 0.23% | 0.05% |
 AHQAmerican Woodmark Corporation COM | 0.04% | 0.13% | 0.04% |
 ETDEthan Allen Interiors Inc. COM | 0.03% | 0.11% | 0.03% |
 LGIHLGI Homes Inc COM | 0.03% | 0.33% | 0.03% |
 NXQuanex Building Products Corp. COM | 0.03% | 0.18% | 0.03% |
 DFHDream Finders Homes, Inc., Class A | 0.02% | 0.16% | 0.02% |
 HOVHovnanian Enterprises, Inc., Class A | 0.02% | 0.21% | 0.02% |
 BZHBeazer Homes USA Inc. COM NEW | 0.01% | 0.21% | 0.01% |
Frequently Asked Questions
How much do DFAT and ITB overlap?
DFAT and ITB overlap by 3.4% of portfolio weight. They share 29 holdings (DFAT holds 1281 positions and ITB holds 46), based on each fund's latest SEC-reported holdings.
Is it redundant to own both DFAT and ITB?
The two portfolios are 3.4% identical by weight. Owning both is genuine diversification: the funds hold almost none of the same securities.
What are the biggest shared holdings of DFAT and ITB?
The largest positions held by both funds are TOL, OC, Taylor Morrison Home Corp COM, BLDR and MHK. Together the top 10 shared positions account for 77% of the total overlap.
What does DFAT own that ITB doesn't?
1252 positions (96.4% of DFAT) are unique to DFAT, led by PR, WCC and CF. In the other direction, 17 positions (71.6% of ITB) are unique to ITB.