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
82 positions appear in both funds. Buying equal dollars of CALF and VIOO would leave roughly 10.8% 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
82 shared in total| # | Holding | In CALF | In VIOO | Overlap |
|---|---|---|---|---|
| 1 | Qorvo Inc | 0.60% | 0.51% | 0.51% |
| 2 | Match Group Inc | 1.12% | 0.50% | 0.50% |
| 3 | Etsy Inc | 0.77% | 0.39% | 0.39% |
| 4 | Versant Media Group Inc | 1.23% | 0.37% | 0.37% |
| 5 | Lyft Inc | 1.27% | 0.33% | 0.33% |
| 6 | Mohawk Industries Inc | 0.79% | 0.33% | 0.33% |
| 7 | Clear Secure Inc | 0.46% | 0.29% | 0.29% |
| 8 | Millrose Properties Inc | 1.02% | 0.26% | 0.26% |
| 9 | Rush Enterprises Inc | 0.62% | 0.25% | 0.25% |
| 10 | AZZ Inc | 0.41% | 0.24% | 0.24% |
| 11 | ADT Inc | 1.05% | 0.23% | 0.23% |
| 12 | Stride Inc | 0.27% | 0.23% | 0.23% |
Only in CALF
116 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- Sanmina Corp 0.83%
- Semtech Corp 0.83%
- Viavi Solutions Inc 0.66%
- Viasat Inc 0.64%
- Lumen Technologies Inc 0.61%
- FormFactor Inc 0.57%
- Element Solutions Inc 0.57%
- Argan Inc 0.54%
- Enphase Energy Inc 0.53%
- Molina Healthcare Inc 0.53%
Related comparisons
More comparisons with CALF
- 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 BBSC · JPMorgan BetaBuilders U.S. Small Cap Equity ETF 9.9%
- CALF vs VBR · Vanguard Morningstar Small-Cap Value ETF 9.3%
- CALF vs FNDA · Schwab Fundamental U.S. Small Company ETF 9.1%
- CALF vs VIOG · Vanguard S&P Small-Cap 600 Growth Index Fund ETF Shares 9.0%
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 2.3%
- VIOO vs VYM · Vanguard High Dividend Yield Index Fund ETF Shares 1.9%
- VIOO vs SCHD · Schwab U.S. Dividend Equity ETF 1.2%
- VIOO vs IJH · iShares Core S&P Mid-Cap ETF 1.1%
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.