ETF comparison
IWN vs VIOV
Both US Small Cap.
iShares Russell 2000 Value ETF · Vanguard S&P Small-Cap 600 Value Index Fund ETF Shares
Holdings overlap
351 positions appear in both funds. Buying equal dollars of IWN and VIOV would leave roughly 39.9% 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
VIOV is 14 bps cheaper than IWN. On a $100,000 position that's about $140/yr more in fees for IWN.
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 IWN vs VIOV.
Top shared holdings
351 shared in total| # | Holding | In IWN | In VIOV | Overlap |
|---|---|---|---|---|
| 1 | Lumen Technologies, Inc. | 0.48% | 0.66% | 0.48% |
| 2 | Vishay Intertechnology, Inc. | 0.43% | 0.75% | 0.43% |
| 3 | Jackson Financial, Inc. | 0.41% | 0.85% | 0.41% |
| 4 | SM Energy Co. | 0.39% | 0.81% | 0.39% |
| 5 | Matson, Inc. | 0.38% | 0.66% | 0.38% |
| 6 | Meritage Homes Corp. | 0.36% | 0.51% | 0.36% |
| 7 | Atlantic Union Bankshares Corp. | 0.36% | 0.62% | 0.36% |
| 8 | Macerich Co. (The) | 0.43% | 0.35% | 0.35% |
| 9 | Hannon Armstrong Sustainable Infrastructure Capital, Inc. | 0.33% | 0.35% | 0.33% |
| 10 | MARA Holdings, Inc. | 0.35% | 0.29% | 0.29% |
| 11 | RXO, Inc. | 0.28% | 0.49% | 0.28% |
| 12 | Fulton Financial Corp. | 0.28% | 0.48% | 0.28% |
Only in IWN
1,071 total- Viasat, Inc. 0.74%
- Cytokinetics, Inc. 0.65%
- UMB Financial Corp. 0.62%
- CareTrust REIT, Inc. 0.59%
- Terex Corp. 0.54%
- Old National Bancorp 0.52%
- JBT Marel Corp. 0.50%
- Taylor Morrison Home Corp. 0.44%
- Southwest Gas Holdings, Inc. 0.42%
- Garrett Motion, Inc. 0.41%
Only in VIOV
109 total- Enphase Energy Inc 1.04%
- Molina Healthcare Inc 1.04%
- Eastman Chemical Co 1.01%
- Match Group Inc 0.99%
- LKQ Corp 0.81%
- Paycom Software Inc 0.80%
- CarMax Inc 0.74%
- Versant Media Group Inc 0.73%
- Lamb Weston Holdings Inc 0.70%
- Lincoln National Corp 0.70%
Related comparisons
More comparisons with IWN
- IWN vs BBSC · JPMorgan BetaBuilders U.S. Small Cap Equity ETF 38.7%
- IWN vs DFAT · U.S. Targeted Value Portfolio-ETF Class Shares 38.4%
- IWN vs AVUV · Avantis US Small Cap Value ETF 35.2%
- IWN vs FNDA · Schwab Fundamental U.S. Small Company ETF 33.6%
- IWN vs SCHA · Schwab U.S. Small-Cap ETF 32.3%
- IWN vs DFAS · U.S. Small Cap Portfolio-ETF Class Shares 31.2%
More comparisons with VIOV
- VIOV vs BBSC · JPMorgan BetaBuilders U.S. Small Cap Equity ETF 34.6%
- VIOV vs DFSV · DFA U.S. Small Cap Value Portfolio – ETF Class Shares 32.9%
- VIOV vs IWM · iShares Russell 2000 ETF 31.2%
- VIOV vs FNDA · Schwab Fundamental U.S. Small Company ETF 31.1%
- VIOV vs AVUV · Avantis US Small Cap Value ETF 30.7%
- VIOV vs VIOG · Vanguard S&P Small-Cap 600 Growth Index Fund ETF Shares 28.1%
Percentages are holdings overlap with the named fund.
Open IWN or VIOV 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.