ETF comparison
IWB vs IWF
US Large Cap vs US Large Cap Growth.
Holdings overlap
368 positions appear in both funds. Buying equal dollars of IWB and IWF would leave roughly 56.9% 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
IWB is 3 bps cheaper than IWF. On a $100,000 position that's about $30/yr more in fees for IWF.
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 IWB vs IWF.
Top shared holdings
368 shared in total| # | Holding | In IWB | In IWF | Overlap |
|---|---|---|---|---|
| 1 | NVIDIA CORPORATION | 6.72% | 13.83% | 6.72% |
| 2 | APPLE INC. | 6.03% | 6.72% | 6.03% |
| 3 | MICROSOFT CORPORATION | 3.99% | 4.11% | 3.99% |
| 4 | ALPHABET INC. | 3.00% | 6.17% | 3.00% |
| 5 | BROADCOM INC. | 2.53% | 5.21% | 2.53% |
| 6 | ALPHABET INC. | 2.42% | 4.98% | 2.42% |
| 7 | MICRON TECHNOLOGY, INC. | 1.87% | 3.86% | 1.87% |
| 8 | META PLATFORMS, INC. | 1.78% | 3.00% | 1.78% |
| 9 | TESLA, INC. | 1.77% | 3.64% | 1.77% |
| 10 | ELI LILLY AND COMPANY | 1.38% | 2.84% | 1.38% |
| 11 | ADVANCED MICRO DEVICES, INC. | 1.36% | 2.80% | 1.36% |
| 12 | APPLIED MATERIALS, INC. | 0.83% | 1.70% | 0.83% |
Only in IWB
656 total- BERKSHIRE HATHAWAY INC. 1.34%
- JPMORGAN CHASE & CO. 1.26%
- INTEL CORPORATION 0.88%
- JOHNSON & JOHNSON 0.88%
- EXXON MOBIL CORPORATION 0.82%
- CISCO SYSTEMS, INC. 0.67%
- UNITEDHEALTH GROUP INCORPORATED 0.54%
- THE PROCTER & GAMBLE COMPANY 0.49%
- MERCK & CO., INC. 0.46%
- CHEVRON CORPORATION 0.44%
Only in IWF
0 totalEvery IWF position is also held by IWB.
Related comparisons
More comparisons with IWB
More comparisons with IWF
- IWF vs SPY · State Street SPDR S&P 500 ETF Trust 56.6%
- IWF vs SCHX · Schwab U.S. Large-Cap ETF 56.4%
- IWF vs VONE · Vanguard Russell 1000 Index Fund ETF Shares 56.3%
- IWF vs SCHK · Schwab 1000 ETF 56.2%
- IWF vs BBUS · JPMorgan BetaBuilders U.S. Equity ETF 55.0%
- IWF vs ESGU · iShares ESG Aware MSCI USA ETF 54.9%
Percentages are holdings overlap with the named fund.
Open IWB or IWF 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.