ETF comparison
IWF vs IWY
Both US Large Cap Growth.
iShares Russell 1000 Growth ETF · iShares Russell Top 200 Growth ETF
Holdings overlap
110 positions appear in both funds. Buying equal dollars of IWF and IWY would leave roughly 89.1% of each dollar exposed to the same underlying securities.
Side by side
Sub-score comparison
Tracking quality isn't part of the composite — see what we don't score for why.
Cost difference
IWF is 2 bps cheaper than IWY. On a $100,000 position that's about $20/yr more in fees for IWY.
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 IWF vs IWY.
Top shared holdings
110 shared in total| # | Holding | In IWF | In IWY | Overlap |
|---|---|---|---|---|
| 1 | NVIDIA CORPORATION | 12.92% | 14.62% | 12.92% |
| 2 | APPLE INC. | 11.64% | 13.13% | 11.64% |
| 3 | MICROSOFT CORPORATION | 8.82% | 9.91% | 8.82% |
| 4 | AMAZON.COM, INC. | 4.66% | 4.46% | 4.46% |
| 5 | BROADCOM INC. | 4.79% | 4.31% | 4.31% |
| 6 | ALPHABET INC. | 3.54% | 3.93% | 3.54% |
| 7 | TESLA, INC. | 3.55% | 3.52% | 3.52% |
| 8 | META PLATFORMS, INC. | 3.46% | 3.42% | 3.42% |
| 9 | ALPHABET INC. | 2.87% | 3.20% | 2.87% |
| 10 | ELI LILLY AND COMPANY | 2.66% | 2.88% | 2.66% |
| 11 | VISA INC. | 1.84% | 2.16% | 1.84% |
| 12 | COSTCO WHOLESALE CORPORATION | 1.60% | 1.88% | 1.60% |
Only in IWF
277 total- VERTIV HOLDINGS CO 0.34%
- HOWMET AEROSPACE INC. 0.33%
- ROYAL CARIBBEAN CRUISES LTD. 0.25%
- HILTON WORLDWIDE HOLDINGS INC. 0.25%
- CLOUDFLARE, INC. 0.23%
- QUANTA SERVICES, INC. 0.23%
- CENCORA, INC. 0.21%
- TARGA RESOURCES CORP. 0.19%
- VISTRA CORP. 0.18%
- MONOLITHIC POWER SYSTEMS, INC. 0.18%
Only in IWY
0 totalEvery IWY position is also held by IWF.
Open IWF or IWY 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.