ETF comparison
IWM vs SCHK
US Small Cap vs US Total Market.
Holdings overlap
77 positions appear in both funds. Buying equal dollars of IWM and SCHK would leave roughly 0.6% 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
SCHK is 16 bps cheaper than IWM. On a $100,000 position that's about $160/yr more in fees for IWM.
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 IWM vs SCHK.
Top shared holdings
77 shared in total| # | Holding | In IWM | In SCHK | Overlap |
|---|---|---|---|---|
| 1 | D-Wave Quantum, Inc. | 0.27% | 0.02% | 0.02% |
| 2 | Moog, Inc. | 0.38% | 0.01% | 0.01% |
| 3 | Cytokinetics, Inc. | 0.35% | 0.01% | 0.01% |
| 4 | UMB Financial Corp. | 0.33% | 0.01% | 0.01% |
| 5 | CareTrust REIT, Inc. | 0.28% | 0.01% | 0.01% |
| 6 | FirstCash Holdings, Inc. | 0.28% | 0.01% | 0.01% |
| 7 | Ormat Technologies, Inc. | 0.21% | 0.01% | 0.01% |
| 8 | Old National Bancorp | 0.28% | 0.01% | 0.01% |
| 9 | Commercial Metals Co. | 0.22% | 0.01% | 0.01% |
| 10 | StoneX Group, Inc. | 0.27% | 0.01% | 0.01% |
| 11 | ESCO Technologies, Inc. | 0.29% | 0.01% | 0.01% |
| 12 | HealthEquity, Inc. | 0.24% | 0.01% | 0.01% |
Only in IWM
1,937 total- Hut 8 Corp. 0.37%
- Viasat, Inc. 0.35%
- BrightSpring Health Services, Inc. 0.35%
- MaxLinear, Inc. 0.34%
- Argan, Inc. 0.34%
- JFrog Ltd. 0.31%
- Riot Platforms, Inc. 0.30%
- Krystal Biotech, Inc. 0.30%
- Compass, Inc. 0.27%
- Alkermes plc 0.27%
Only in SCHK
909 total- NVIDIA Corp 7.29%
- Apple Inc 6.51%
- Microsoft Corp 4.75%
- Amazon.com Inc 3.75%
- Alphabet Inc 3.14%
- Broadcom Inc 3.01%
- Alphabet Inc 2.50%
- Meta Platforms Inc 1.96%
- Tesla Inc 1.74%
- Micron Technology Inc 1.55%
Related comparisons
More comparisons with IWM
- IWM vs IUSG · iShares Core S&P U.S. Growth ETF 0.4%
- IWM vs DSI · iShares ESG MSCI KLD 400 ETF 0.4%
- IWM vs HDV · iShares Core High Dividend ETF 0.3%
- IWM vs JAVA · JPMorgan Active Value ETF 0.2%
- IWM vs VONV · Vanguard Russell 1000 Value Index Fund ETF Shares 0.2%
- IWM vs DGRW · WisdomTree U.S. Quality Dividend Growth Fund 0.1%
More comparisons with SCHK
- SCHK vs IJR · iShares Core S&P Small-Cap ETF 0.5%
- SCHK vs SCHB · Schwab U.S. Broad Market ETF 96.0%
- SCHK vs VTHR · Vanguard Russell 3000 Index Fund ETF Shares 95.3%
- SCHK vs SPTM · State Street SPDR Portfolio S&P 1500 Composite Stock Market ETF 92.0%
- SCHK vs ITOT · iShares Core S&P Total U.S. Stock Market ETF 92.0%
- SCHK vs VTI · Vanguard Morningstar Total Stock Market ETF 91.6%
Percentages are holdings overlap with the named fund.
Open IWM or SCHK 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.