ETF comparison
CALF vs VIOO
Both US Small Cap.
Pacer US Small Cap Cash Cows 100 ETF · Vanguard S&P Small-Cap 600 Index Fund ETF Shares
Holdings overlap
84 positions appear in both funds. Buying equal dollars of CALF and VIOO would leave roughly 12.1% 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
VIOO is 52 bps cheaper than CALF. On a $100,000 position that's about $520/yr more in fees for CALF.
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 CALF vs VIOO.
Top shared holdings
84 shared in total| # | Holding | In CALF | In VIOO | Overlap |
|---|---|---|---|---|
| 1 | Match Group Inc | 1.12% | 0.53% | 0.53% |
| 2 | Etsy Inc | 0.77% | 0.43% | 0.43% |
| 3 | Qorvo Inc | 0.60% | 0.43% | 0.43% |
| 4 | Mohawk Industries Inc | 0.79% | 0.37% | 0.37% |
| 5 | Lyft Inc | 1.27% | 0.36% | 0.36% |
| 6 | EPAM Systems Inc | 0.58% | 0.34% | 0.34% |
| 7 | Versant Media Group Inc | 1.23% | 0.32% | 0.32% |
| 8 | RingCentral Inc | 0.74% | 0.29% | 0.29% |
| 9 | Box Inc | 0.39% | 0.28% | 0.28% |
| 10 | Millrose Properties Inc | 1.02% | 0.26% | 0.26% |
| 11 | Rush Enterprises Inc | 0.62% | 0.26% | 0.26% |
| 12 | Korn Ferry | 0.31% | 0.25% | 0.25% |
Only in CALF
114 total- Tenet Healthcare Corp 2.75%
- Expedia Group Inc 2.47%
- Expand Energy Corp 2.00%
- Omnicom Group Inc 1.94%
- EQT Corp 1.93%
- Zoom Communications Inc 1.93%
- Biogen Inc 1.91%
- Ovintiv Inc 1.79%
- CF Industries Holdings Inc 1.79%
- HF Sinclair Corp 1.73%
Only in VIOO
521 total- Corcept Therapeutics Inc 0.60%
- Glaukos Corp 0.59%
- Paycom Software Inc 0.55%
- Brinker International Inc 0.55%
- Jackson Financial Inc 0.52%
- Viasat Inc 0.51%
- Protagonist Therapeutics Inc 0.50%
- CarMax Inc 0.49%
- Ryman Hospitality Properties Inc 0.48%
- SM Energy Co 0.47%
Related comparisons
More comparisons with CALF
- CALF vs IJS · iShares S&P Small-Cap 600 Value ETF 11.1%
- CALF vs DFAS · DFA U.S. Small Cap Portfolio-ETF Class Shares 11.0%
- CALF vs FNDA · Schwab Fundamental U.S. Small Company ETF 10.6%
- CALF vs SPSM · State Street SPDR Portfolio S&P 600 Small Cap ETF 10.3%
- CALF vs IJR · iShares Core S&P Small-Cap ETF 10.2%
- CALF vs VIOG · Vanguard S&P Small-Cap 600 Growth Index Fund ETF Shares 10.2%
More comparisons with VIOO
- VIOO vs ITOT · iShares Core S&P Total U.S. Stock Market ETF 2.5%
- VIOO vs VTI · Vanguard Morningstar Total Stock Market ETF 2.5%
- VIOO vs SCHB · Schwab U.S. Broad Market ETF 2.4%
- VIOO vs VYM · Vanguard High Dividend Yield Index Fund ETF Shares 2.0%
- VIOO vs SCHD · Schwab U.S. Dividend Equity ETF 1.3%
- VIOO vs VIG · Vanguard Dividend Appreciation Index Fund ETF Shares 0.7%
Percentages are holdings overlap with the named fund.
Open CALF or VIOO 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.