BBP vs IWV: holdings overlap, shared companies and scores
As of October 9, 2026, BBP and IWV overlap 1.4% by weight. Virtus Biotech ETF (BBP): FDA-approved biotech companies iShares Russell 3000 ETF (IWV): U.S. total market index.
Updated October 9, 2026
Where IWV trades against its own history
IWV trades at 24.1 times earnings, against its own median of 22.2, and is more expensive than 63% of its own last 9 years.
What moved BBP and IWV this week
BBP rose 2.2% in the week to October 9, 2026. The holdings that moved it most were Moderna (+18.4%), Novavax (+21.9%) and Xeris Biopharma (+15.4%); Precigen (−8.5%) pushed the other way.
IWV rose 1.1% in the week to October 9, 2026. The holdings that moved it most were Microsoft (+3.4%), Amazon.com (+4.3%) and Alphabet (+2.4%); Nvidia (−2.0%) pushed the other way.
What do BBP and IWV each hold?
27% of BBP is its ten largest holdings.
What's inside IWV: Tech 43%, Magnificent 7 31%.
35% of IWV is its ten largest holdings.
How much do BBP and IWV overlap? 1.4% by weight
As of October 9, 2026, BBP and IWV overlap 1.4% by weight.
93% of BBP is already inside IWV.
1% of IWV is already inside BBP.
BBP holds 65 companies and IWV holds 2,587; 60 are in both.
Computed by ETF Copilot from both funds' holdings rather than quoted from a data provider, and rebuilt nightly.
How does ETF Copilot score BBP and IWV? 5.9 and 6.5 out of 10
As of October 9, 2026, ETF Copilot scores BBP 5.9 out of 10 and IWV 6.5 out of 10.
They differ most on Quality: BBP 0.3 and IWV 7.8.
The five factor scores behind them are set out below, 0–10 and higher is better, ranked against every US equity ETF we track.
| Factor | BBP | IWV |
|---|---|---|
| Growth | 9.9 | 7.1 |
| Risk | 2.0 | 6.5 |
| Quality | 0.3 | 7.8 |
| Return | 8.3 | 7.6 |
IWV is the cheaper of the two at 0.20% a year
As of October 9, 2026, BBP charges 0.34% a year and holds $127M in assets across 65 positions.
As of October 9, 2026, IWV charges 0.20% a year, yields 0.86% and holds $20.5B in assets across 2587 positions.
| Measure | BBP | IWV |
|---|---|---|
| Expense ratio | 0.34% | 0.20% |
| Dividend yield | — | 0.86% |
| Assets under management | $127M | $20.5B |
| Holdings | 65 | 2587 |
Expense ratio, dividend yield and assets under management are reported by the fund and refreshed daily. Every other figure on this page is computed by ETF Copilot.
Compare with similar funds
Cite this
ETF Copilot, “BBP vs IWV holdings overlap and scores”, as of October 9, 2026.
https://etf-copilot.com/compare/bbp-vs-iwv
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