ETF comparison
DFAS vs VOO
US Small Cap vs US Large Cap.
U.S. Small Cap Portfolio-ETF Class Shares · Vanguard S&P 500 ETF
Holdings overlap
57 positions appear in both funds. Buying equal dollars of DFAS and VOO would leave roughly 0.9% 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
VOO is 24 bps cheaper than DFAS. On a $100,000 position that's about $240/yr more in fees for DFAS.
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 DFAS vs VOO.
Top shared holdings
57 shared in total| # | Holding | In DFAS | In VOO | Overlap |
|---|---|---|---|---|
| 1 | MODERNA, INC. | 0.07% | 0.04% | 0.04% |
| 2 | VIATRIS INC. | 0.04% | 0.03% | 0.03% |
| 3 | GENERAC HOLDINGS INC. | 0.16% | 0.03% | 0.03% |
| 4 | CF INDUSTRIES HOLDINGS, INC. | 0.03% | 0.03% | 0.03% |
| 5 | ALBEMARLE CORPORATION | 0.08% | 0.02% | 0.02% |
| 6 | BEST BUY CO., INC. | 0.05% | 0.02% | 0.02% |
| 7 | STANLEY BLACK & DECKER, INC. | 0.14% | 0.02% | 0.02% |
| 8 | THE COOPER COMPANIES, INC. | 0.03% | 0.02% | 0.02% |
| 9 | GLOBE LIFE INC. | 0.20% | 0.02% | 0.02% |
| 10 | ASSURANT, INC. | 0.17% | 0.02% | 0.02% |
| 11 | APTIV PLC | 0.05% | 0.02% | 0.02% |
| 12 | PINNACLE WEST CAPITAL CORPORATION | 0.16% | 0.02% | 0.02% |
Only in DFAS
1,995 total- HF SINCLAIR CORPORATION 0.29%
- JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY 0.28%
- IES HOLDINGS, INC. 0.26%
- ELANCO ANIMAL HEALTH INCORPORATED 0.26%
- WESCO INTERNATIONAL, INC. 0.25%
- BORGWARNER INC. 0.25%
- APPLIED INDUSTRIAL TECHNOLOGIES, INC. 0.24%
- TTM TECHNOLOGIES, INC. 0.23%
- Pinnacle Financial Partners, Inc. 0.23%
- ARROW ELECTRONICS, INC. 0.22%
Only in VOO
447 total- NVIDIA Corp 7.51%
- Apple Inc 6.59%
- Microsoft Corp 4.30%
- Amazon.com Inc 3.62%
- Alphabet Inc 3.25%
- Broadcom Inc 2.77%
- Alphabet Inc 2.59%
- Micron Technology Inc 2.02%
- Meta Platforms Inc 1.92%
- Tesla Inc 1.84%
Related comparisons
More comparisons with DFAS
More comparisons with VOO
- VOO vs VBK · Vanguard Morningstar Small-Cap Growth ETF 0.8%
- VOO vs DFAT · U.S. Targeted Value Portfolio-ETF Class Shares 0.8%
- VOO vs SCHA · Schwab U.S. Small-Cap ETF 0.6%
- VOO vs CALF · Pacer US Small Cap Cash Cows 100 ETF 0.4%
- VOO vs DFSV · DFA U.S. Small Cap Value Portfolio – ETF Class Shares 0.4%
- VOO vs IVOO · Vanguard S&P Mid-Cap 400 Index Fund ETF Shares 0.1%
Percentages are holdings overlap with the named fund.
Open DFAS or VOO 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.