ETF comparison
DFAC vs SPYM
US Total Market vs US Large Cap.
U.S. Core Equity 2 Portfolio-ETF Class Shares · State Street SPDR Portfolio S&P 500 ETF
Holdings overlap
473 positions appear in both funds. Buying equal dollars of DFAC and SPYM would leave roughly 65.6% 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
SPYM is 16 bps cheaper than DFAC. On a $100,000 position that's about $160/yr more in fees for DFAC.
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 DFAC vs SPYM.
Top shared holdings
473 shared in total| # | Holding | In DFAC | In SPYM | Overlap |
|---|---|---|---|---|
| 1 | NVIDIA CORPORATION | 5.27% | 7.51% | 5.27% |
| 2 | APPLE INC. | 5.12% | 6.59% | 5.12% |
| 3 | MICROSOFT CORPORATION | 4.41% | 4.29% | 4.29% |
| 4 | AMAZON.COM, INC. | 3.14% | 3.62% | 3.14% |
| 5 | META PLATFORMS, INC. | 1.73% | 1.92% | 1.73% |
| 6 | ALPHABET INC. | 1.69% | 3.25% | 1.69% |
| 7 | BROADCOM INC. | 1.18% | 2.77% | 1.18% |
| 8 | JPMORGAN CHASE & CO. | 1.09% | 1.36% | 1.09% |
| 9 | MICRON TECHNOLOGY, INC. | 1.09% | 2.02% | 1.09% |
| 10 | ALPHABET INC. | 1.09% | 2.59% | 1.09% |
| 11 | ELI LILLY AND COMPANY | 1.05% | 1.47% | 1.05% |
| 12 | JOHNSON & JOHNSON | 0.84% | 0.95% | 0.84% |
Only in DFAC
2,072 total- EXXONMOBIL HOLDINGS CORPORATION 0.82%
- CHENIERE ENERGY, INC. 0.16%
- FERGUSON ENTERPRISES INC. 0.13%
- LPL FINANCIAL HOLDINGS INC. 0.11%
- ATI INC 0.10%
- REVOLUTION MEDICINES, INC. 0.09%
- TECHNIPFMC PLC 0.09%
- TENET HEALTHCARE CORPORATION 0.09%
- US FOODS HOLDING CORP. 0.09%
- TWILIO INC. 0.09%
Only in SPYM
33 total- Exxon Mobil Corp 0.88%
- Welltower Inc 0.25%
- Prologis Inc 0.20%
- Equinix Inc 0.16%
- Accenture PLC 0.12%
- American Tower Corp 0.12%
- Simon Property Group Inc 0.11%
- Digital Realty Trust Inc 0.09%
- Realty Income Corp 0.09%
- Public Storage 0.08%
Related comparisons
More comparisons with DFAC
- DFAC vs IVV · iShares Core S&P 500 ETF 65.6%
- DFAC vs ESGV · Vanguard ESG U.S. Stock ETF 61.7%
- DFAC vs ESGU · iShares ESG Aware MSCI USA ETF 58.4%
- DFAC vs IWD · iShares Russell 1000 Value ETF 56.3%
- DFAC vs SUSA · iShares ESG Optimized MSCI USA ETF 42.7%
- DFAC vs DSI · iShares ESG MSCI KLD 400 ETF 41.7%
More comparisons with SPYM
- SPYM vs IUSG · iShares Core S&P U.S. Growth ETF 65.4%
- SPYM vs FNDX · Schwab Fundamental U.S. Large Company ETF 63.6%
- SPYM vs PRF · Invesco RAFI US 1000 ETF 62.3%
- SPYM vs XLG · Invesco S&P 500 Top 50 ETF 62.0%
- SPYM vs DYNF · iShares U.S. Equity Factor Rotation Active ETF 61.3%
- SPYM vs SPYV · State Street SPDR Portfolio S&P 500 Value ETF 58.7%
Percentages are holdings overlap with the named fund.
Open DFAC or SPYM 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.