ETF comparison
IWB vs VONE
Both US Large Cap.
iShares Russell 1000 ETF · Vanguard Russell 1000 Index Fund ETF Shares
Holdings overlap
1,004 positions appear in both funds. Buying equal dollars of IWB and VONE would leave roughly 97.2% 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
VONE is 9 bps cheaper than IWB. On a $100,000 position that's about $90/yr more in fees for IWB.
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 VONE.
Top shared holdings
1,004 shared in total| # | Holding | In IWB | In VONE | Overlap |
|---|---|---|---|---|
| 1 | NVIDIA CORPORATION | 6.81% | 6.56% | 6.56% |
| 2 | APPLE INC. | 6.10% | 6.09% | 6.09% |
| 3 | MICROSOFT CORPORATION | 4.58% | 4.61% | 4.58% |
| 4 | AMAZON.COM, INC. | 3.33% | 3.19% | 3.19% |
| 5 | ALPHABET INC. | 2.79% | 2.87% | 2.79% |
| 6 | BROADCOM INC. | 2.39% | 2.33% | 2.33% |
| 7 | ALPHABET INC. | 2.27% | 2.33% | 2.27% |
| 8 | META PLATFORMS, INC. | 2.08% | 2.24% | 2.08% |
| 9 | TESLA, INC. | 1.75% | 1.80% | 1.75% |
| 10 | BERKSHIRE HATHAWAY INC. | 1.47% | 1.47% | 1.47% |
| 11 | ELI LILLY AND COMPANY | 1.23% | 1.33% | 1.23% |
| 12 | JPMORGAN CHASE & CO. | 1.33% | 1.21% | 1.21% |
Only in IWB
1 total- CENTRAL BANCOMPANY, INC. 0.00%
Only in VONE
3 total- Exact Sciences Corp 0.03%
- Confluent Inc 0.01%
- Corebridge Financial Inc 0.01%
Open IWB or VONE 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.