IBB vs XLV: holdings overlap, shared companies and scores
As of October 28, 2026, IBB and XLV overlap 13.2% by weight. iShares Biotechnology ETF (IBB): U.S. biotechnology stocks. State Street Health Care Select Sector SPDR ETF (XLV): U.S. healthcare sector.
Updated October 28, 2026
Where IBB and XLV trade against their own history
IBB trades at 28.9 times earnings, against its own median of 21.6, and is more expensive than 88% of its own last 7 years.
XLV trades at 33.4 times earnings, against its own median of 25.1, and is more expensive than 98% of its own last 9 years.
What moved IBB this week
IBB rose 2.3% in the week to October 28, 2026. The holdings that moved it most were Genmab A/S (+44.8%), Gilead Sciences (+3.7%) and Amgen (+3.1%); Moderna (−12.9%) pushed the other way.
What do IBB and XLV each hold?
What's inside IBB: AI 1%.
51% of IBB is its ten largest holdings.
What's inside XLV: AI 0%.
61% of XLV is its ten largest holdings.
How much do IBB and XLV overlap? 13.2% by weight
As of October 28, 2026, IBB and XLV overlap 13.2% by weight.
44% of IBB is already inside XLV.
13% of XLV is already inside IBB.
IBB holds 240 companies and XLV holds 61; 10 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 IBB and XLV? 4.3 and 5.4 out of 10
As of October 28, 2026, ETF Copilot scores IBB 4.3 out of 10 and XLV 5.4 out of 10.
They differ most on Quality: IBB 0.9 and XLV 6.9.
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 | IBB | XLV |
|---|---|---|
| Growth | 9.5 | 5.8 |
| Value | 0.2 | 0.7 |
| Risk | 2.8 | 8.3 |
| Quality | 0.9 | 6.9 |
| Return | 5.0 | 5.3 |
XLV is the cheaper of the two at 0.08% a year
As of October 28, 2026, IBB charges 0.44% a year, yields 0.14% and holds $11.0B in assets across 240 positions.
As of October 28, 2026, XLV charges 0.08% a year, yields 1.42% and holds $47.0B in assets across 61 positions.
| Measure | IBB | XLV |
|---|---|---|
| Expense ratio | 0.44% | 0.08% |
| Dividend yield | 0.14% | 1.42% |
| Assets under management | $11.0B | $47.0B |
| Holdings | 240 | 61 |
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, “IBB vs XLV holdings overlap and scores”, as of October 28, 2026.
https://etf-copilot.com/compare/ibb-vs-xlv
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