ETF comparison
DFUS vs SPTM
Both US Total Market.
Dimensional U.S. Equity Market ETF · State Street SPDR Portfolio S&P 1500 Composite Stock Market ETF
Holdings overlap
1,349 positions appear in both funds. Buying equal dollars of DFUS and SPTM would leave roughly 91.1% of each dollar exposed to the same underlying securities.
Unmatched is the part of a fund's weight the other fund doesn't match: names only it holds, plus any extra weight it puts in names both funds hold.
Side by side
Sub-score comparison
Tracking quality isn't part of the composite — see what we don't score for why.
Cost difference
SPTM is 6 bps cheaper than DFUS. On a $100,000 position that's about $60/yr more in fees for DFUS.
Fee figure is the annual expense charged on $100,000. To see how the gap compounds over a multi-decade holding period, open the cost calculator pre-filled with DFUS vs SPTM.
Top shared holdings
1,349 shared in total| # | Holding | In DFUS | In SPTM | Overlap |
|---|---|---|---|---|
| 1 | NVIDIA CORPORATION | 6.75% | 6.92% | 6.75% |
| 2 | APPLE INC. | 6.45% | 6.07% | 6.07% |
| 3 | MICROSOFT CORPORATION | 4.99% | 3.96% | 3.96% |
| 4 | AMAZON.COM, INC. | 3.83% | 3.33% | 3.33% |
| 5 | ALPHABET INC. | 3.00% | 2.99% | 2.99% |
| 6 | BROADCOM INC. | 2.63% | 2.56% | 2.56% |
| 7 | ALPHABET INC. | 2.48% | 2.38% | 2.38% |
| 8 | META PLATFORMS, INC. | 1.77% | 1.76% | 1.76% |
| 9 | MICRON TECHNOLOGY, INC. | 1.35% | 1.86% | 1.35% |
| 10 | ELI LILLY AND COMPANY | 1.33% | 1.35% | 1.33% |
| 11 | BERKSHIRE HATHAWAY INC. | 1.38% | 1.31% | 1.31% |
| 12 | TESLA, INC. | 1.27% | 1.69% | 1.27% |
Only in DFUS
885 total- EXXONMOBIL HOLDINGS CORPORATION 0.93%
- SNOWFLAKE INC. 0.13%
- CLOUDFLARE, INC. 0.13%
- SPOTIFY TECHNOLOGY S.A. 0.10%
- BLOOM ENERGY CORPORATION 0.08%
- CHENIERE ENERGY, INC. 0.08%
- FERGUSON ENTERPRISES INC. 0.07%
- Astera Labs Inc 0.06%
- NATERA, INC. 0.05%
- Credo Technology Group Holding Ltd 0.05%
Only in SPTM
159 total- Exxon Mobil Corp 0.81%
- Welltower Inc 0.22%
- Prologis Inc 0.18%
- Equinix Inc 0.14%
- American Tower Corp 0.11%
- Simon Property Group Inc 0.10%
- Digital Realty Trust Inc 0.08%
- Realty Income Corp 0.08%
- Public Storage 0.07%
- Electronic Arts Inc 0.07%
Related comparisons
More comparisons with DFUS
- DFUS vs VTHR · Vanguard Russell 3000 Index Fund ETF Shares 91.0%
- DFUS vs ITOT · iShares Core S&P Total U.S. Stock Market ETF 90.8%
- DFUS vs IWV · iShares Russell 3000 ETF 90.5%
- DFUS vs SCHK · Schwab 1000 ETF 90.5%
- DFUS vs VTI · Vanguard Morningstar Total Stock Market ETF 90.5%
- DFUS vs BBUS · JPMorgan BetaBuilders U.S. Equity ETF 90.3%
More comparisons with SPTM
- SPTM vs BBUS · JPMorgan BetaBuilders U.S. Equity ETF 87.0%
- SPTM vs DFAU · Dimensional US Core Equity Market ETF 86.1%
- SPTM vs SPY · State Street SPDR S&P 500 ETF Trust 85.8%
- SPTM vs ESGV · Vanguard ESG U.S. Stock ETF 80.1%
- SPTM vs AVUS · Avantis US Equity ETF 74.7%
- SPTM vs ESGU · iShares ESG Aware MSCI USA ETF 73.5%
Percentages are holdings overlap with the named fund.
Open DFUS or SPTM at a brokerage
Both funds trade commission-free at major US brokerages.
Affiliate links — opening an account through these earns PlainIndex a one-time referral. Scoring is computed before any affiliate consideration; see our methodology and funding disclosure.
Holdings overlap is the sum of min(weight_a, weight_b) over positions
matched on ISIN (CUSIP fallback). Methodology: see
/methodology/.
Comparing two funds doesn't endorse swapping one for the other. Tax-lot history, account type, and personal goals matter — PlainIndex publishes data and methodology, not investment advice.