ETF comparison
IUSG vs IWF
Both US Large Cap Growth.
iShares Core S&P U.S. Growth ETF · iShares Russell 1000 Growth ETF
Holdings overlap
188 positions appear in both funds. Buying equal dollars of IUSG and IWF would leave roughly 75.5% 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
IUSG is 14 bps cheaper than IWF. On a $100,000 position that's about $140/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 IUSG vs IWF.
Top shared holdings
188 shared in total| # | Holding | In IUSG | In IWF | Overlap |
|---|---|---|---|---|
| 1 | NVIDIA CORP | 12.95% | 13.83% | 12.95% |
| 2 | APPLE INC | 5.68% | 6.72% | 5.68% |
| 3 | ALPHABET INC | 5.60% | 6.17% | 5.60% |
| 4 | BROADCOM INC | 4.78% | 5.21% | 4.78% |
| 5 | ALPHABET INC | 4.46% | 4.98% | 4.46% |
| 6 | MICROSOFT CORP | 7.41% | 4.11% | 4.11% |
| 7 | MICRON TECHNOLOGY INC | 3.48% | 3.86% | 3.48% |
| 8 | META PLATFORMS INC | 3.31% | 3.00% | 3.00% |
| 9 | ELI LILLY & COMPANY | 2.54% | 2.84% | 2.54% |
| 10 | ADVANCED MICRO DEVICES INC | 2.53% | 2.80% | 2.53% |
| 11 | TESLA INC | 1.96% | 3.64% | 1.96% |
| 12 | APPLIED MATERIALS INC | 1.53% | 1.70% | 1.53% |
Only in IUSG
202 total- BERKSHIRE HATHAWAY INC 2.45%
- JP MORGAN CHASE & COMPANY 1.59%
- JOHNSON & JOHNSON 0.96%
- RTX CORP 0.68%
- CISCO SYSTEMS INC 0.66%
- GOLDMAN SACHS GROUP INC (THE) 0.52%
- WELLTOWER INC 0.43%
- PHILIP MORRIS INTERNATIONAL INC 0.42%
- MORGAN STANLEY 0.41%
- SEAGATE TECHNOLOGY HOLDINGS PLC 0.37%
Only in IWF
180 total- TEXAS INSTRUMENTS INCORPORATED 0.80%
- THE HOME DEPOT, INC. 0.77%
- WESTERN DIGITAL CORPORATION 0.64%
- COSTCO WHOLESALE CORPORATION 0.54%
- LOCKHEED MARTIN CORPORATION 0.31%
- MCKESSON CORPORATION 0.26%
- SNOWFLAKE INC. 0.25%
- SPACE EXPLORATION TECHNOLOGIES CORP. 0.24%
- BLOOM ENERGY CORPORATION 0.24%
- CLOUDFLARE, INC. 0.23%
Related comparisons
More comparisons with IUSG
- IUSG vs VUG · Vanguard Morningstar Growth ETF 75.0%
- IUSG vs IWY · iShares Russell Top 200 Growth ETF 72.2%
- IUSG vs MGK · Vanguard Morningstar Mega Cap Growth ETF 70.1%
- IUSG vs VONG · Vanguard Russell 1000 Growth Index Fund ETF Shares 69.4%
- IUSG vs FELG · Fidelity Enhanced Large Cap Growth ETF 67.8%
- IUSG vs SCHG · Schwab U.S. Large-Cap Growth ETF 65.6%
More comparisons with IWF
- IWF vs VONG · Vanguard Russell 1000 Growth Index Fund ETF Shares 75.2%
- IWF vs VOOG · Vanguard S&P 500 Growth Index Fund ETF Shares 74.2%
- IWF vs FELG · Fidelity Enhanced Large Cap Growth ETF 72.9%
- IWF vs MGK · Vanguard Morningstar Mega Cap Growth ETF 71.5%
- IWF vs SCHG · Schwab U.S. Large-Cap Growth ETF 67.4%
- IWF vs ONEQ · Fidelity Nasdaq Composite Index ETF 62.0%
Percentages are holdings overlap with the named fund.
Open IUSG 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.